WO2013060140A1

WO2013060140A1 - Feedback configuration method, device and system based on physical uplink shared channel

Info

Publication number: WO2013060140A1
Application number: PCT/CN2012/075938
Authority: WO
Inventors: 郭森宝; 孙云锋; 陈艺戬
Original assignee: 中兴通讯股份有限公司
Priority date: 2011-10-28
Filing date: 2012-05-23
Publication date: 2013-05-02
Also published as: CN103095419A; CN103095419B

Abstract

Provided are a feedback configuration method, device and system based on a physical uplink shared channel. The method includes: the network side notifying through higher layer signalling or a fixed standard method or physical layer signalling the receiving side to use the manner of frequency hopping based on physical resource blocks and/or physical resource block pairs to feed back the CSI of one or more nodes on the subframes of one or more uplink shared channels; receiving the CSI of the one or more nodes; and detecting the CSI of the one or more nodes. The present invention ensures the capacity of the PUCCH under the existing standards and ensures the accuracy of CSI.

Description

The present invention relates to the field of communications, and in particular to a feedback configuration method, apparatus, and system based on a physical uplink shared channel. BACKGROUND OF THE INVENTION The Long Term Evolution (LTE) system has undergone research on the R 11 technology after undergoing several versions of R 8/9/10. At present, some R 8 products are gradually commercialized, and R9 and R10 are subject to further product planning. After experiencing the R 8 and R 9 phases, R 10 adds many new features to the former two, such as Demodulation Reference Signal (DMRS), Channel State Information Reference Signal (Channel State). Information Reference Signal (CSI-RS) and other pilot characteristics, 8 antenna support and other transmission and feedback characteristics, especially inter-node interference cancellation enhancement (ehanced Inter-Cell Interference Cancellin, referred to as elCIC) technology is considering R8 Based on the /9 ICIC, further consider the interference avoidance technique between nodes. The technology for solving the interference problem between nodes mainly considers node interference avoidance under the isomorphic network in the initial stage of the R 10 phase. The mainstream considers the eCIC technology and the Coordinated Multi-point (CoMP) technology. CoMP, as its name implies, is that multiple nodes cooperate to send data to one or more UEs at the same time-frequency resource or different time-frequency resources. This technique can reduce interference between nodes, improve the throughput of node edges, and expand node coverage. However, due to the consideration of the heterogeneous network introduced more scenarios in the later stage of the discussion, the complexity of the CoMP technology and the time limit of the R10 discussion, it was decided not to introduce additional CoMP standardized content in the R10 phase, but the design of the CSI-RS can be considered. The CoMP part was designed to meet the needs, so CoMP technology did not go deeper after the 60bis meeting. In the initial research phase (Study Item, SI for short) stage of R11, the unified evaluation architecture is determined mainly through planning scenarios and CoMP transmission technologies. It is proved by CoMP evaluation of two phases that CoMP technology can obtain obvious performance gain. . In the recent completion of CoMP SI, it is necessary to perform Joint Transmission (JT) in CoMP technology, Dynamic Point Selection (DPS) with/without muting, Coordinated Scheduling (CS). ) with/without muting, Coordinated Beamforming (CB) for further research. Before the research on various technologies of CoMP, the first consideration is the difference between CoMP technology and R8/9/10 technology, including how the control signaling of CoMP supports the notification of CoMP measurement set, and how to support the different transmission technologies of CoMP. If the UE measures and reports channel state information (CSI) of a plurality of nodes, and the like. How the UE measures and reports the CSI of multiple nodes is one of the primary problems that CoMP technology needs to solve. The current discussion of CoMP feedback can be divided into periodic feedback and aperiodic feedback, aggregate channel information feedback and non-aggregated channel information feedback. The so-called aggregate channel information feedback refers to the aggregation of channel information of a plurality of nodes into channel information of one node for global feedback. For example, the measurement set includes two nodes, channel information H l of node 1, and channel information H 2 of node 2. At this time, the UE first aggregates two node channels into one large channel information H=[H 1; H 2], and then Perform measurement related calculations and feedback. The non-aggregated channel information feedback can be further divided into independent single-node feedback and independent single-node feedback plus inter-node correction information. The so-called independent single-node feedback refers to independent measurement related calculation and feedback according to the channel information of each node. The so-called independent single-node feedback plus inter-node correction information refers to independent measurement-related calculation according to the channel information of each node, and calculates phase and/or amplitude information between each node and performs feedback. For the traditional R 8/R 9/R 10 users, only the CSI of the serving node needs to be fed back. Therefore, it is necessary to consider the single node capacity for the periodic feedback and the aperiodic feedback on the same carrier, especially for the physical uplink control. The Physical Uplink Control Channel (PUCCH) only needs to optimize the feedback of a single node. At present, encoding, hybrid adaptive request retransmission (HARQ) bit number, etc. are considered, and a UE supports a maximum of 11 bits of CSI feedback in one PUCCH uplink subframe. A maximum of 11 bits can be considered as a 4-bit Precoding Matrix Indicator (PMI) and a 7-bit Channel Quality Indicator (CQI) for two codewords (considering different codewords) Differential feedback of CQI). Since CoMP needs to consider the CSI feedback for multiple nodes, it requires N* ll-bit PUCCH capacity capability, but the current PUCCH capacity cannot meet this requirement, so a reasonable feedback scheme is needed to solve the problem that the PUCCH capacity is insufficient. . In order to solve this problem, compressed feedback signaling is usually used in the related art. However, CoMP has higher requirements on the accuracy of CSI. In particular, JT and even JT-MU put forward higher requirements on CSI accuracy, so compression causes The performance penalty may result in a decrease in CoMP performance gain. SUMMARY OF THE INVENTION The present invention provides a feedback configuration method, apparatus, and system based on a physical uplink shared channel, so as to at least solve the problem that the accuracy of CSI cannot be guaranteed while ensuring capacity in the related art. The embodiment of the present invention provides a service online method, including: the network side notifies the receiving side to utilize the physical resource block on the subframe of one or more uplink shared channels by using the high layer signaling or the standard fixed mode or the physical layer signaling. And/or a frequency hopping manner of the pair of physical resource blocks to feed back CSI of one or more nodes; receiving CSI of one or more nodes; detecting CSI of one or more nodes. The network side notifies the receiving side to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair to feed back one or more of the subframes of the one or more uplink shared channels through the high layer signaling or the standard fixed mode or the physical layer signaling. The channel state information CSI of the multiple nodes includes: the number of consecutive subframes N (N>1) configured by the network side to be set to the receiving side of a set of PUSCH triggering signals by the high-level signaling or the standard fixed manner in the standard to indicate that the receiving side is triggered after one trigger. Successive N subframes are used to feed back the CSI of one or more nodes. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side to be on the n+k (k>4) subframe. The CSI of one or more nodes is fed back in successive N1 subframes. The 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side to be on the n+k (k>4) subframe. The CSI of one or more nodes is fed back in consecutive N-1 subframes, where 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether frequency hopping is performed. M (M≥3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side at n+k (k>4) The CSI of one or more nodes is fed back on consecutive N1 subframes on the subframe and thereafter, wherein 1 bit of the M (M>3) bits is used to indicate whether to trigger CSI feedback of the PUSCH, and the M-1 bit is used to indicate whether A candidate hopping pattern for frequency hopping and/or frequency hopping. The network side notifies the receiving side to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair to feed back one or more of the subframes of the one or more uplink shared channels through the high layer signaling or the standard fixed mode or the physical layer signaling. The channel state information CSI of the multiple nodes includes: a list of the number of persistent subframes {Nl, N2, ..., Νη} (N≥, N2, ..., Νη} of the set of PUSCH trigger feedbacks configured by the network side through the high layer signaling or the fixed manner in the standard. l, i≥l, l≤i≤n) is used to indicate that the receiving side continuously uses M subframes after one trigger to feed back CSI of one or more nodes. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side to be on the n+k (k>4) subframe. The CSI of one or more nodes is fed back in consecutive M-1 subframes, and the X (X>1) bits are used to indicate the M configured in the upper layer configuration. The 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side to be on the n+k (k>4) subframe. The CSI of one or more nodes is fed back in consecutive M-1 subframes, where 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether frequency hopping, X (X>1) bits Used to indicate the M configured in the high-level configuration. M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side at n+k (k>4) The CSI of one or more nodes is fed back on consecutive M-1 subframes on the subframe and thereafter, wherein 1 bit of M (M≥3) bits is used to indicate whether to trigger CSI feedback of the PUSCH, and M-1 bits are used. A candidate hopping pattern indicating whether frequency hopping and/or frequency hopping is used, and the X (X>1) bit is used to indicate the M configured in the high layer configuration. The network side notifies the receiving side to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair to feed back one or more of the subframes of the one or more uplink shared channels through the high layer signaling or the standard fixed mode or the physical layer signaling. The channel state information CSI of the multiple nodes includes: the number of consecutive subframes N (N>1) and the number of subframes X of the feedback interval that are configured by the network side to the receiving side of a set of PUSCH triggering signals by the high-layer signaling or the standard fixed manner in the standard ( X>1) is used to indicate that the receiving side feeds back the CSI once every subframe of the interval X after one trigger, and uses a total of N subframes to feed back the CSI of one or more nodes. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side to be on the n+k (k>4) subframe. The CSI is fed back once every subframe of interval X, and the CSI of one or more nodes is fed back in a total of N subframes. The 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side to be on the n+k (k>4) subframe. The CSI is fed back once every subframe of interval X, and the CSI of one or more nodes is fed back in a total of N subframes, wherein 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether frequency hopping is performed. M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side at n+k (k>4) The CSI is fed back on the sub-frame and the sub-frame of each interval X, and the CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of the M (M>3) bits is used to indicate whether to trigger the CSI feedback of the PUSCH. The M-1 bit is used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. The network side notifies the receiving side to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair to feed back one or more of the subframes of the one or more uplink shared channels through the high layer signaling or the standard fixed mode or the physical layer signaling. The channel state information CSI of the multiple nodes includes: a list of persistent subframe numbers {N1, N2, ..., Nn} (Ni^) that the network side configures to send a set of PUSCH trigger feedback to the receiving side through high-layer signaling or a fixed manner in the standard. l ≤ i ≤ n) and the number of subframes X (X>1) of the feedback interval are used to indicate that the receiving side feeds back CSI every subframe of the interval X after one trigger, and uses a total of M subframes to feed back one or more The CSI of the node. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side to be on the n+k (k>4) subframe. The CSI is fed back once every subframe of interval X, and the CSI of one or more nodes is fed back in a total of M subframes, and X (X>1) bits are used to indicate the M configured in the high-level configuration. The 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side to be on the n+k (k>4) subframe. The CSI is fed back once every subframe of the interval X, and the CSI of one or more nodes is fed back in a total of M subframes, where 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether frequency hopping is performed. The X (X>1) bit is used to indicate the configuration in the high-level configuration. M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side at n+k (k>4) The CSI is fed back on the sub-frame and the sub-frame of each interval X, and the CSI of one or more nodes is fed back in a total of M subframes, where 1 bit of the M (M>3) bits is used to indicate whether to trigger the CSI feedback of the PUSCH. The M-1 bit is used to indicate whether the candidate hopping pattern for frequency hopping and/or frequency hopping is used, and the X (X>1) bit is used to indicate the M configured in the high layer configuration. The network side notifies the receiving side to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair to feed back one or more of the subframes of the one or more uplink shared channels through the high layer signaling or the standard fixed mode or the physical layer signaling. The channel state information CSI of the multiple nodes includes: a number of consecutive subframes N (N>1) and a feedback subframe number of the feedback interval configured by the network side to the receiving side set by a high-level signaling or a fixed manner in the standard. Xl, X2, ... Xn} (Xi≥l, n≥l, l≤i≤n) is used to indicate that the receiving side feeds back CSI every subframe of X after one trigger, and is used in a total of N subframes. Feedback CSI of one or more nodes. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side to be on the n+k (k>4) subframe. The CSI is fed back once every sub-frame of Xi, and the CSI of one or more nodes is fed back in a total of N subframes, and the Y (Y>1) bit is used to indicate the configuration in the high-level configuration. The 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the η (n>0) subframes on the network side triggers the receiving side to be on the n+k (k>4) subframe. The CSI is fed back once every subframe of the interval Xi, and the CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of the 2 bits is used to indicate whether to trigger the CSI feedback of the PUSCH, and 1 bit is used to indicate whether the frequency hopping is performed. The Y (Y>1) bit is used to indicate the 3⁄4 configured in the high-level configuration. M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side at n+k (k>4) The CSI is fed back on the sub-frame and the subframe of each interval Xi, and the CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of the M (M>3) bits is used to indicate whether to trigger the CSI feedback of the PUSCH. The M-1 bit is used to indicate whether the candidate hopping pattern for frequency hopping and/or frequency hopping is used, and the Y (Y>1) bit is used to indicate the Xi configured in the high layer configuration. The network side notifies the receiving side to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair to feed back one or more of the subframes of the one or more uplink shared channels through the high layer signaling or the standard fixed mode or the physical layer signaling. The channel state information CSI of the multiple nodes includes: a list of the number of persistent subframes {Nl, N2, ..., Νη} (N≥, N2, ..., Νη} of the set of PUSCH trigger feedbacks configured by the network side through the high layer signaling or the fixed manner in the standard. l, i≥l, l≤i≤n) and the number of subframes of the feedback interval {Xl, X2, ...Xm} (Xi≥l, m≥l, l≤i≤m) are used to indicate the receiving side The CSI is fed back once per subframe of X after one trigger, and is used to feed back CSI of one or more nodes in a total of N subframes. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side to be on the n+k (k>4) subframe. The CSI is fed back once every sub-frame of Xi, and the CSI of one or more nodes is fed back in a total of N subframes. The Y (Y>1) bit is used to indicate the Xi, S (S>1) bits configured in the high-level configuration. To indicate the M configured in the high-level configuration. The 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side to be on the n+k (k>4) subframe. The CSI is fed back once every subframe of the interval Xi, and the CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of the 2 bits is used to indicate whether to trigger the CSI feedback of the PUSCH, and 1 bit is used to indicate whether the frequency hopping is performed. The Y (Y>1) bit is used to indicate the Xi, S (S>1) bits configured in the high-level configuration to indicate the M configured in the high-level configuration. M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side at n+k (k>4) The CSI is fed back on the sub-frame and the subframe of each interval Xi, and the CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of the M (M>3) bits is used to indicate whether to trigger the CSI feedback of the PUSCH. The M-1 bit is used to indicate whether the candidate hopping pattern is used for frequency hopping and/or frequency hopping. The Y (Y>1) bit is used to indicate the configuration in the upper layer configuration, and the S (S>1) bit is used to indicate the upper layer. Configured in the configuration. The network side notifies the receiving side to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair to feed back one or more of the subframes of the one or more uplink shared channels through the high layer signaling or the standard fixed mode or the physical layer signaling. The channel state information CSI of multiple nodes includes: The network side triggers the receiving side through physical layer signaling. PUSCH feedback, and one-time triggering to perform PUSCH-based feedback of CSI of one or more nodes in a plurality of subsequent consecutive subframes until the network side instructs the receiving side to release PUSCH feedback through physical layer signaling. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side to be on the n+k (k>4) subframe. The successive subframes are fed back CSI until the PUSCH feedback signaling is detected in the physical downlink control channel. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side to be on the n+k (k>4) subframe. The successive subframes are fed back CSI until the PUSCH feedback signaling is detected in the physical downlink control channel, and 1 bit is used to indicate whether the frequency hopping is performed. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side to be on the n+k (k>4) subframe. The successive subframes are fed back CSI until the PUSCH feedback signaling is detected in the physical downlink control channel, and the M (M>3) bits are used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. The network side notifies the receiving side to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair to feed back one or more of the subframes of the one or more uplink shared channels through the high layer signaling or the standard fixed mode or the physical layer signaling. The channel state information CSI of the multiple nodes includes: the network side triggers the receiving side to perform PUSCH feedback by using physical layer signaling, and performs one-time triggering of the CSCH of one or more nodes based on the PUSCH in a subsequent consecutive subframes until The network side indicates that the receiving side releases the PUSCH feedback through the physical layer signaling, and the network side needs to notify the receiving side of the feedback interval number of subframes X (X>1) through the high layer signaling or the standard fixed manner to indicate that the receiving side is triggered after one trigger. The CSI is fed back once every subframe of interval X. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side to be on the n+k (k>4) subframe. The CSI is fed back once every subframe of the interval X until the PUSCH feedback signaling is detected in the physical downlink control channel. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side to be on the n+k (k>4) subframe. The CSI is fed back every subframe of the interval X until the PUSCH feedback signaling is detected in the physical downlink control channel, and 1 bit is used to indicate whether the frequency hopping is performed. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side to be on the n+k (k>4) subframe. The CSI is fed back every subframe of the interval X until the PUSCH feedback signaling is detected in the physical downlink control channel, and the M (M>3) bits are used to indicate whether the candidate frequency hopping is used for frequency hopping and/or frequency hopping. pattern. The network side notifies the receiving side to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair to feed back one or more of the subframes of the one or more uplink shared channels through the high layer signaling or the standard fixed mode or the physical layer signaling. The channel state information CSI of the multiple nodes includes: the network side triggers the receiving side to perform PUSCH feedback by using physical layer signaling, and performs one-time triggering of the CSCH of one or more nodes based on the PUSCH in a subsequent consecutive subframes until The network side indicates that the receiving side releases the PUSCH feedback through the physical layer signaling, and the network side needs to notify the receiving side of the feedback interval subframe number list ρα by using the high layer signaling or the standard fixed manner.

X2, ...Xm} (Xi≥l, m≥l, l≤i≤m) is used to indicate that the receiving side feeds back CSI once every sub-interval of Xi after a trigger. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side to be on the n+k (k>4) subframe. The CSI is fed back once every subframe of the interval Xi until the PUSCH feedback signaling is detected in the physical downlink control channel, and the Y (Y>1) bit is used to indicate

The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side to be on the n+k (k>4) subframe. The CSI is fed back once every subframe of the interval Xi until the PUSCH feedback signaling is detected in the physical downlink control channel, 1 bit is used to indicate whether frequency hopping, and Y (Y>1) bits are used to indicate Xi. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side to be on the n+k (k>4) subframe. The CSI is fed back once every subframe of the interval Xi until the PUSCH feedback signaling is detected in the physical downlink control channel, and the M (M>3) bit is used to indicate whether the candidate frequency hopping is used for frequency hopping and/or frequency hopping. In the pattern, the Y (Y>1) bit is used to indicate Xi. The embodiment of the present invention further provides a service online method, including: receiving, by the receiving side, the high layer signaling sent by the receiving network side or the fixed mode or the physical layer signaling in the standard, and using the subframe in one or more uplink shared channels. Retrieving CSI of one or more nodes based on a frequency hopping manner of physical resource blocks and/or physical resource block pairs; utilizing hops based on physical resource blocks and/or physical resource block pairs on subframes of one or more uplink shared channels The CSI of the one or more nodes is fed back in a frequency manner. The receiving side learns to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair on the subframe of one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or the physical layer signaling in the standard. The CSI of the one or more nodes is: the receiving side obtains the number of persistent subframes N (N>1) of a set of PUSCH trigger feedback by using the high layer signaling sent by the receiving network side or the fixed mode configuration in the standard to be used after one triggering. Successive N subframes are used to feed back the CSI of one or more nodes. The receiving side detects that the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side triggers the receiving side at n+k (k>4) on the nth (n≥0) subframes. The CSI of one or more nodes is fed back on consecutive N-1 subframes on the subframe and thereafter. The receiving side detects that the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side triggers the receiving side at n+k (k>4) on the nth (n≥0) subframes. The CSI of one or more nodes is fed back on consecutive N-1 subframes on the subframe and thereafter, wherein 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether to hop. The receiving side detects that the M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side triggers the receiving side at n+ on the nth (n≥0) subframes. k (k>4) The CSI of one or more nodes is fed back on consecutive N-1 subframes on the subframe and thereafter, where 1 bit of the M (M>3) bits is used to indicate whether to trigger the CSI feedback of the PUSCH, M The -1 bit is used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. The receiving side learns to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair on the subframe of one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or the physical layer signaling in the standard. The CSI of the one or more nodes is sent to: the receiving side receives the high layer signaling sent by the network side or the fixed mode configuration in the standard to obtain a list of the number of persistent subframes of the set of PUSCH trigger feedback {Nl, N2, ..., Nn} ( Ni≥l, i≥l, l≤i≤n) is used to continuously feed N subframes after one trigger to feed back CSI of one or more nodes. The receiving side receives the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side on the nth (n>0) subframe to trigger the receiving side at n+k (k>4) The CSI of one or more nodes is fed back on consecutive M-1 subframes on the subframe and later, and the X (X>1) bits are used to indicate the configuration in the upper layer configuration.

The receiving side receives the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side on the nth (n>0) subframe to trigger the receiving side at n+k (k>4) The CSI of one or more nodes is fed back on consecutive M-1 subframes on the subframe and thereafter, wherein 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of PUSCH, and 1 bit is used to indicate whether frequency hopping, X (X) >1) Bit is used to indicate the configuration in the high-level configuration

The receiving side receives the M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side on the nth (n>0) subframe to trigger the receiving side at n+k (k>4) feeding back CSI of one or more nodes on consecutive M-1 subframes on the subframe and thereafter, where 1 bit of M (M>3) bits is used to refer to Whether to trigger the CSI feedback of the PUSCH, the M-1 bit is used to indicate whether the candidate hopping pattern for frequency hopping and/or frequency hopping is used, and the X (X>1) bit is used to indicate the M configured in the high layer configuration. The receiving side learns to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair on the subframe of one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or the physical layer signaling in the standard. The CSI of the one or more nodes is: the receiving side receives the high layer signaling sent by the network side or the fixed mode configuration in the standard, and knows the number of consecutive subframes of the set of PUSCH trigger feedback N (N>1) and the number of subframes of the feedback interval. X (X>1) is used to feed back CSI every subframe of X after one trigger, and is used to feed back CSI of one or more nodes in N subframes in total. The receiving side detects, on the nth (n>0)th subframe, the 1-bit signaling triggering receiving side in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side at n+k (k>4) The CSI is fed back once every subframe of the interval X and thereafter, and the CSI of one or more nodes is fed back in a total of N subframes. The receiving side detects, on the nth (n>0)th subframe, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k>4) The CSI is fed back to the sub-frames of the X-frames on the sub-frames, and the CSIs of the one or more nodes are fed back in a total of N sub-frames, where 1 bit of the 2 bits is used to indicate whether to trigger the CSI feedback of the PUSCH, and 1 bit is used to indicate Whether to hop. The receiving side detects, on the nth (n>0)th subframe, M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side, and triggers the receiving side at n+k. (k>4) The CSI is fed back once on the subframe and every subframe of the interval X, and the CSI of one or more nodes is fed back in a total of N subframes, wherein 1 bit of the M (M≥3) bits is used to indicate whether to trigger the PUSCH. The CSI feedback, M-1 bit is used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping. The receiving side learns to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair on the subframe of one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or the physical layer signaling in the standard. The CSI of the one or more nodes is sent to: the receiving side receives the high layer signaling sent by the network side or the fixed mode configuration in the standard to obtain a list of the number of persistent subframes of the set of PUSCH trigger feedback {Nl, N2, ..., Nn} ( Ni≥l, i≥l, l≤i≤n) and the number of subframes of the feedback interval X (X≥l) are used to feed back CSI every subframe of X after one trigger, and are used in a total of M subframes. Feedback CSI of one or more nodes. The receiving side detects, on the nth (n>0)th subframe, the 1-bit signaling triggering receiving side in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side at n+k (k>4) The CSI is fed back once every subframe of the interval X and thereafter, and the CSI of one or more nodes is fed back in a total of M subframes, and the X (X>1) bits are used to indicate the M configured in the high-level configuration. The receiving side detects, on the nth (n>0)th subframe, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k>4) The CSI is fed back to the sub-frames of the X-frames on the sub-frames, and the CSIs of one or more nodes are fed back in a total of Ni sub-frames. One of the 2 bits is used to indicate whether to trigger the CSI feedback of the PUSCH, and 1 bit is used to indicate Whether frequency hopping, X (X ≥ l) bits are used to indicate the M configured in the high-level configuration. The receiving side detects, on the nth (n>0)th subframe, M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side, and triggers the receiving side at n+k. (k>4) The CSI is fed back once on the subframe and every subframe of the interval X, and the CSI of one or more nodes is fed back in a total of Ni subframes, wherein 1 bit of the M (M≥3) bits is used to indicate whether to trigger the PUSCH. The CSI feedback, the M-1 bit is used to indicate whether the candidate hopping pattern is used for frequency hopping and/or frequency hopping, and the X (X>1) bit is used to indicate the M configured in the high layer configuration. The receiving side learns to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair on the subframe of one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or the physical layer signaling in the standard. The CSI of the one or more nodes is: the receiving side receives the high layer signaling sent by the network side or the fixed mode configuration in the standard, and knows the number of consecutive subframes of the set of PUSCH trigger feedback N (N>1) and the number of subframes of the feedback interval. The list {XI, X2, ...Xn} (Xi≥l, n≥l, l≤i≤n) is used to feed back CSI every subframe of X after one trigger, and is used for feedback in N subframes in total. CSI of one or more nodes. The receiving side detects, on the nth (n>0)th subframe, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k>4) The CSI is fed back once every subframe of the interval Xi and thereafter, and the CSI of one or more nodes is fed back in a total of N subframes, and the Y (Y≥1) bits are used to indicate the configuration in the high-level configuration. The receiving side detects, on the nth (n>0)th subframe, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k>4) The CSI is fed back to the subframe of each interval Xi on the subframe and thereafter. The CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate Whether or not to hop, the Y (Y>1) bit is used to indicate the 3⁄4 configured in the high-level configuration. The receiving side detects, on the nth (n>0)th subframe, M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side, and triggers the receiving side at n+k. (k>4) The CSI is fed back once on the subframe and every subframe of the interval Xi, and the CSI of one or more nodes is fed back in a total of N subframes, wherein 1 bit of the M (M≥3) bits is used to indicate whether to trigger the PUSCH. The CSI feedback, the M-1 bit is used to indicate whether the candidate hopping pattern is used for frequency hopping and/or frequency hopping, and the Y (Y>1) bit is used to indicate the Xi configured in the high layer configuration. The receiving side learns to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair on the subframe of one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or the physical layer signaling in the standard. The CSI of the one or more nodes is sent to: the receiving side receives the high layer signaling sent by the network side or the fixed mode configuration in the standard to obtain a list of the number of persistent subframes of the set of PUSCH trigger feedback {Nl, N2, ..., Nn} ( Ni≥l, i≥l, l≤i≤n) and the number of subframes of the feedback interval {Xl, X2, ...Xm} (Xi≥l, m≥l, l≤i≤m) are used in The CSI is fed back once per subframe of X after one trigger, and is used to feed back CSI of one or more nodes in a total of N subframes. The receiving side detects, on the nth (n>0)th subframe, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k>4) The CSI is fed back once and every subframe of the interval Xi on the subframe, and the CSI of one or more nodes is fed back in a total of N subframes, and the Y (Y>1) bit is used to indicate the Xi, S (S> configured in the high-level configuration. 1) The bit is used to indicate the M configured in the high-level configuration. The receiving side detects, on the nth (n>0)th subframe, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k>4) The CSI is fed back to the subframe of each interval Xi on the subframe and thereafter. The CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate Whether frequency hopping, Y (Y>1) bit is used to indicate the Xi, S (S>1) bits configured in the high-level configuration to indicate the M configured in the high-level configuration. The receiving side detects, on the nth (n>0)th subframe, M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side, and triggers the receiving side at n+k. (k>4) The CSI is fed back once on the subframe and every subframe of the interval Xi, and the CSI of one or more nodes is fed back in a total of N subframes, wherein 1 bit of the M (M≥3) bits is used to indicate whether to trigger the PUSCH. The CSI feedback, M-1 bit is used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping. The Y (Y ≥ 1) bit is used to indicate that the Xi, S (S>1) bits configured in the upper layer configuration are used to indicate the M configured in the upper layer configuration. The receiving side learns to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair on the subframe of one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or the physical layer signaling in the standard. The CSI of the one or more nodes is: the receiving side receives the physical layer signaling sent by the network side to trigger the PUSCH feedback, and triggers the CSI of one or more nodes to perform the feedback based on the PUSCH in the subsequent consecutive subframes. Until the receiving side receives the physical layer signaling sent by the network side, the receiving side releases the PUSCH feedback. The receiving side detects, on the nth (n>0)th subframe, the 1-bit signaling triggering receiving side in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side at n+k (k>4) The CSI is fed back to the consecutive subframes on the subframe and thereafter until the release of the PUSCH feedback signaling is detected in the physical downlink control channel. An embodiment of the present invention provides a service uplink device, including: a notification module, configured to notify a receiving side to use a subframe based on one or more uplink shared channels by using a high layer signaling or a standard fixed mode or a physical layer signaling The frequency hopping mode of the physical resource block and/or the physical resource block pair feeds back channel state information CSI of one or more nodes; the receiving module is configured to receive CSI of one or more nodes; and the detecting module is configured to detect one or more The CSI of the node. The embodiment of the present invention further provides a service uplink device, including: a learning module, configured to learn, by using a high-level signaling sent by a network side or a fixed mode or physical layer signaling in a standard, to learn the ones of the one or more uplink shared channels. Retrieving CSI of one or more nodes by using a frequency hopping manner based on physical resource blocks and/or physical resource block pairs; a feedback module configured to utilize physical resource blocks and based on subframes of one or more uplink shared channels / or the frequency hopping mode of the physical resource block pair feeds back the CSI of the one or more nodes. The embodiment of the present invention provides a service uplink system, including: a network side and a receiving side, where the network side includes: a notification module, configured to notify the receiving side in a high layer signaling or a standard fixed manner or a physical layer signaling Or channel-level information CSI of one or more nodes is fed back on a subframe of the multiple uplink shared channels by using a frequency hopping manner based on the physical resource block and/or the physical resource block pair; and the receiving module is configured to receive one or more nodes. CSI; detection module, set to detect CSI of one or more nodes. The receiving side includes: a learning module, configured to use the physical resource block and/or the physical on the subframe of the one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or the physical layer signaling in the standard. The frequency hopping mode of the resource block pair feeds back CSI of one or more nodes; the feedback module is configured to utilize frequency hopping mode feedback based on physical resource blocks and/or physical resource block pairs on subframes of one or more uplink shared channels The CSI of the one or more nodes. With the present invention, the network side notifies the receiving side to utilize frequency hopping based on physical resource blocks and/or physical resource block pairs on subframes of one or more uplink shared channels through high layer signaling or standard fixed mode or physical layer signaling. The method feeds back the CSI of multiple nodes, so that the network side can correctly receive and detect the CSI of the corresponding node, which solves the problem that the accuracy of the CSI cannot be guaranteed while ensuring the capacity, and the PUCCH is guaranteed under the existing standard. The capacity ensures the accuracy of the CSI. BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are set to illustrate,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, 1 is a flow chart 1 of a method for configuring a feedback based on a physical uplink shared channel according to an embodiment of the present invention; FIG. 2 is a flowchart of a method for configuring a feedback based on a physical uplink shared channel according to an embodiment of the present invention; Two: 3 is a structural block diagram of a service line-up device according to an embodiment of the present invention; FIG. 4 is a block diagram showing a structure of a service-line device according to an embodiment of the present invention; and FIG. 5 is a structural block diagram of a service-online system according to an embodiment of the present invention. BEST MODE FOR CARRYING OUT THE INVENTION It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict. The invention will be described in detail below with reference to the drawings in conjunction with the embodiments. A primary object of the present invention is to provide a feedback configuration method, apparatus, and system based on a physical uplink shared channel. The network side can flexibly utilize the feature of the large capacity of the PUSCH to configure the UE feedback signaling to correctly receive and detect the CSI of the corresponding node. In this embodiment, the network side notifies the receiving side to utilize the physical resource block and/or the physical resource block pair on the subframe of one or more uplink shared channels through the high layer signaling or the standard fixed mode or the physical layer signaling. The frequency hopping mode feeds back the CSIs of multiple nodes, so that the network side can correctly receive and detect the CSI of the corresponding node. In order to achieve the above object, the present invention provides a feedback configuration method based on a physical uplink shared channel. FIG. 1 is a flowchart 1 of a method for configuring a feedback based on a physical uplink shared channel according to an embodiment of the present invention, and includes the following steps S102 to S106. Step S102: The network side notifies the receiving side to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair on the subframe of one or more uplink shared channels by using the high layer signaling or the standard fixed mode or the physical layer signaling. The channel state information CSI of one or more nodes is fed back. Step S104: Receive CSI of one or more nodes. Step S106, detecting CSI of one or more nodes. Preferably, the network side uses the high-level signaling or the standard fixed mode or the physical layer signaling to notify the receiving side to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair on the subframe of one or more uplink shared channels. The channel state information CSI for feeding back one or more nodes includes: the number of consecutive subframes N (N>1) that the network side configures to send a set of PUSCH trigger feedback to the receiving side through high-layer signaling or a fixed manner in the standard to indicate that the receiving side is After a trigger, consecutive N subframes are used to feed back the CSI of one or more nodes. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4). The CSI of one or more nodes is fed back on consecutive N-1 subframes on the frame and thereafter. Preferably, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4). The CSI of one or more nodes is fed back in consecutive N-1 subframes on the frame and thereafter, wherein 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether frequency hopping is performed. Preferably, the M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes triggers the receiving side at n+k ( k>4) The CSI of one or more nodes is fed back in consecutive N-1 subframes on the subframe and thereafter, where 1 bit of the M (M>3) bits is used to indicate whether to trigger the CSI feedback of the PUSCH, M-1 The bits are used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. Preferably, the network side uses the high-level signaling or the standard fixed mode or the physical layer signaling to notify the receiving side to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair on the subframe of one or more uplink shared channels. The channel state information CSI that feeds back one or more nodes includes: a list of persistent subframe numbers {Nl, N2, ..., Nn} that the network side configures to send a set of PUSCH trigger feedback to the receiving side through high-layer signaling or a fixed manner in the standard. (Ni≥l, i≥l, l≤i≤n) is used to indicate that the receiving side continuously feeds M subframes after one trigger to feed back CSI of one or more nodes. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4) The CSI of one or more nodes is fed back in consecutive M-1 subframes on the frame and thereafter, and the X (X>1) bits are used to indicate the M configured in the high layer configuration. Preferably, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4) The CSI of one or more nodes is fed back in consecutive M-1 subframes on the frame and thereafter, wherein 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether frequency hopping, X (X> 1) The bit is used to indicate the M configured in the high-level configuration. Preferably, the M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes triggers the receiving side at n+k ( k>4) The CSI of one or more nodes is fed back on consecutive M-1 subframes on the subframe and thereafter, where 1 bit of M (M>3) bits is used to indicate whether to trigger CSI feedback of PUSCH, M-1 The bit is used to indicate whether the candidate hopping pattern is used for frequency hopping and/or frequency hopping. The X (X>1) bit is used to indicate the M configured in the high layer configuration. Preferably, the network side uses the high-level signaling or the standard fixed mode or the physical layer signaling to notify the receiving side to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair on the subframe of one or more uplink shared channels. The channel state information CSI for feeding back one or more nodes includes: the number of consecutive subframes N (N>1) and feedback interval subframes that are configured by the network side to be set to a set of PUSCH trigger feedbacks on the receiving side through high-layer signaling or a fixed manner in the standard. The number X (X>1) is used to indicate that the receiving side feeds back CSI every subframe of the interval X after one trigger, and is used to feed back CSI of one or more nodes in a total of N subframes. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4). The CSI is fed back once every subframe of the interval X and thereafter, and the CSI of one or more nodes is fed back in a total of N subframes. Preferably, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side at n+k (k>4). The CSI is fed back to the sub-frames of each interval X on the frame, and the CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether Frequency hopping. Preferably, the M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes triggers the receiving side at n+k ( k>4) The CSI is fed back once on the subframe and every subframe of the interval X, and the CSI of one or more nodes is fed back in a total of N subframes, wherein 1 bit of the M (M≥3) bits is used to indicate whether the PUSCH is triggered. CSI feedback, M-1 bit is used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping. Preferably, the network side uses the high-level signaling or the standard fixed mode or the physical layer signaling to notify the receiving side to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair on the subframe of one or more uplink shared channels. The channel state information CSI that feeds back one or more nodes includes: a list of persistent subframe numbers {Nl, N2, ..., Nn} that the network side configures to send a set of PUSCH trigger feedback to the receiving side through high-layer signaling or a fixed manner in the standard. (Ni≥l, i≥l, l≤i≤n) and the number of subframes X (X>1) of the feedback interval are used to indicate that the receiving side feeds back CSI every subframe of X after one trigger, in total at M Subframes are used to feed back the CSI of one or more nodes. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side at n+k (k>4). The CSI is fed back every subframe of the interval X and thereafter, and the CSI of one or more nodes is fed back in a total of M subframes, and the X (X>1) bits are used to indicate the configuration in the high layer configuration. Preferably, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4). The CSI is fed back once every subframe of the interval X and thereafter, and the CSI of one or more nodes is fed back in a total of Ni subframes, wherein 1 bit of the 2 bits Indicates whether to trigger the CSI feedback of PUSCH, 1 bit is used to indicate whether frequency hopping, and X (X ≥ 1) bits are used to indicate M configured in the upper layer configuration. Preferably, the M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes triggers the receiving side at n+k ( k>4) The CSI is fed back once on the subframe and every subframe of the interval X, and the CSI of one or more nodes is fed back in a total of M subframes, wherein 1 bit of the M (M≥3) bits is used to indicate whether the PUSCH is triggered. CSI feedback, M-1 bit is used to indicate whether the candidate hopping pattern is used for frequency hopping and/or frequency hopping. The X (X>1) bit is used to indicate the M configured in the high layer configuration. Preferably, the network side uses the high-level signaling or the standard fixed mode or the physical layer signaling to notify the receiving side to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair on the subframe of one or more uplink shared channels. The channel state information CSI for feeding back one or more nodes includes: the number of consecutive subframes N (N>1) and feedback interval subframes that are configured by the network side to be set to a set of PUSCH trigger feedbacks on the receiving side through high-layer signaling or a fixed manner in the standard. The number list {XI, X2, ...Xn} (Xi≥l, n≥l, l≤i≤n) is used to indicate that the receiving side feeds back CSI every subframe of interval X after one trigger, for a total of N children. Frames are used to feed back CSI for one or more nodes. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4) The CSI is fed back every 3 frames of the frame on and after the frame, and the CSI of one or more nodes is fed back in a total of N subframes, and the Y (Y≥1) bits are used to indicate the configuration in the high-level configuration. Preferably, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the η (n≥0) subframes of the network side triggers the receiving side at n+k (k>4) The CSI is fed back once every 3 frames of the frame, and the CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether Frequency hopping, Y (Y ≥ l) bits are used to indicate the 3⁄4 configured in the high-level configuration. Preferably, the M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes triggers the receiving side at n+k ( k>4) The CSI is fed back on the subframe and the subframe of each interval Xi, and the CSI of one or more nodes is fed back in a total of N subframes, wherein 1 bit of M (M≥3) bits is used to indicate whether to trigger the PUSCH. CSI feedback, the M-1 bit is used to indicate whether the candidate hopping pattern is used for frequency hopping and/or frequency hopping, and the Y (Y>1) bit is used to indicate the 3⁄4 configured in the upper layer configuration. Preferably, the network side uses the high-level signaling or the standard fixed mode or the physical layer signaling to notify the receiving side to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair on the subframe of one or more uplink shared channels. The channel state information CSI for feeding back one or more nodes includes: a list of persistent subframe numbers {N1, N2, . (Ni≥l, i≥l, l≤i≤n) and the number of subframes of the feedback interval {Xl, X2, ...Xm} (Xi≥l, m≥l, l≤i≤m) The receiving side is instructed to receive a CSI for each subframe of the interval X after one trigger, and a total of N subframes are used to feed back CSI of one or more nodes. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4) The CSI is fed back once every subframe of the interval Xi and later, and the CSI of one or more nodes is fed back in a total of N subframes, and the Y (Y≥1) bits are used to indicate the Xi, S (S>1 configured in the high-level configuration. The bit is used to indicate the M configured in the high-level configuration. Preferably, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4) The CSI is fed back to the sub-frame of the interval Xi and the next time. The CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of the 2 bits is used to indicate whether to trigger the CSI feedback of the PUSCH, and 1 bit is used to indicate whether Frequency hopping, Y (Y ≥ l) bits are used to indicate the Xi, S (S>1) bits configured in the high-level configuration to indicate the M configured in the high-level configuration. Preferably, the M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes triggers the receiving side at n+k ( k>4) The CSI is fed back on the subframe and the subframe of each interval Xi, and the CSI of one or more nodes is fed back in a total of N subframes, wherein 1 bit of M (M≥3) bits is used to indicate whether to trigger the PUSCH. CSI feedback, M-1 bit is used to indicate whether the candidate hopping pattern is used for frequency hopping and/or frequency hopping. The Y (Y>1) bit is used to indicate the 3⁄4, S (S>1) bits configured in the upper layer configuration. Used to indicate the M configured in the high-level configuration. Preferably, the network side uses the high-level signaling or the standard fixed mode or the physical layer signaling to notify the receiving side to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair on the subframe of one or more uplink shared channels. The feedback of the channel state information CSI of one or more nodes includes: the network side triggers the receiving side to perform PUSCH feedback through physical layer signaling, and triggers one or more nodes to perform PUSCH-based feedback in several subsequent consecutive subframes. CSI, until the network side instructs the receiving side to release PUSCH feedback through physical layer signaling. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4) The consecutive subframes on and after the frame feed back CSI until the release of PUSCH feedback signaling is detected in the physical downlink control channel. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4) The CSI is fed back to the consecutive subframes on the frame and thereafter, until the PUSCH feedback signaling is detected in the physical downlink control channel, and 1 bit is used to indicate whether the frequency hopping is performed. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4) The consecutive subframes on the frame and the subsequent feedback CSI until the PUSCH feedback signaling is detected in the physical downlink control channel, and the M (M>3) bits are used to indicate whether the frequency hopping and/or frequency hopping candidate hopping is used. pattern. Preferably, the network side uses the high-level signaling or the standard fixed mode or the physical layer signaling to notify the receiving side to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair on the subframe of one or more uplink shared channels. The feedback of the channel state information CSI of one or more nodes includes: the network side triggers the receiving side to perform PUSCH feedback through physical layer signaling, and triggers one or more nodes to perform PUSCH-based feedback in several subsequent consecutive subframes. CSI, until the network side indicates that the receiving side releases the PUSCH feedback through the physical layer signaling, and the network side needs to notify the receiving side of the feedback interval number of subframes X (X≥l) through the high layer signaling or the standard fixed manner to indicate that the receiving side is The CSI is fed back once every subframe of interval X after one trigger. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4). The CSI is fed back once every subframe of the interval X and thereafter, until the release of the PUSCH feedback signaling is detected in the physical downlink control channel. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side at n+k (k>4). The CSI is fed back once every subframe of the interval X and thereafter, until the PUSCH feedback signaling is detected in the physical downlink control channel, and 1 bit is used to indicate whether the frequency hopping is performed. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4). The CSI is fed back every subframe of the interval X and thereafter, until the PUSCH feedback signaling is detected in the physical downlink control channel, and the M (M≥3) bit is used to indicate whether the frequency hopping and/or frequency hopping is used. Candidate hopping pattern. Preferably, the network side uses the high-level signaling or the standard fixed mode or the physical layer signaling to notify the receiving side to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair on the subframe of one or more uplink shared channels. The feedback of the channel state information CSI of one or more nodes includes: the network side triggers the receiving side to perform PUSCH feedback through physical layer signaling, and triggers one or more nodes to perform PUSCH-based feedback in several subsequent consecutive subframes. CSI, until the network side indicates that the receiving side releases the PUSCH feedback through the physical layer signaling, and the network side needs to notify the receiving side of the feedback interval of the number of subframes through the high layer signaling or the standard fixed manner {XI, X2, . . . Xmj ( Xi ≥1, m≥l, l≤i≤m) is used to indicate that the receiving side feeds back the CSI once every subframe of the interval Xi after one trigger. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4) The CSI is fed back once every subframe of the interval Xi and thereafter, until the PUSCH feedback signaling is detected in the physical downlink control channel, and the Y (Y≥l) bit is used to indicate 3⁄4. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side at n+k (k>4) The CSI is fed back once every subframe of the interval Xi and thereafter, until the PUSCH feedback signaling is detected in the physical downlink control channel, 1 bit is used to indicate whether frequency hopping, and Y (Y>1) bits are used to indicate Xi. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4) The CSI is fed back once every subframe of the interval Xi and later, until the PUSCH feedback signaling is detected in the physical downlink control channel, and the M (M≥3) bit is used to indicate whether the frequency hopping and/or frequency hopping is used. For the candidate hopping pattern, the Y (Y ≥ l) bit is used to indicate Xi. 2 is a second flowchart of a feedback configuration method based on a physical uplink shared channel according to an embodiment of the present invention, and includes the following steps S202 to S204. In step S202, the receiving side learns to use the physical resource block and/or the physical resource block pair on the subframe of one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or the physical layer signaling in the standard. The frequency hopping mode feeds back the CSI of one or more nodes. Step S204, feeding back CSI at one or more nodes. In the related art, the CSI feedback of multiple nodes is not considered, and the CoMP needs to consider the CSI feedback for multiple nodes, and the capacity of the PUCCH capacity of the N*11 bits is required. In the embodiment of the present invention, the network side passes the high layer signaling or the standard. The fixed mode or the physical layer signaling indicates that the receiving side feeds back the CSIs of the multiple nodes by using the frequency hopping manner based on the physical resource blocks and/or the physical resource block pairs on the subframes of the one or more uplink shared channels, so that the network side can Correctly receiving and detecting the CSI of the corresponding node solves the problem that the accuracy of the CSI cannot be guaranteed while ensuring the capacity, which not only ensures the capacity of the PUCCH under the existing standard, but also ensures the accuracy of the CSI. Preferably, the receiving side learns to use the physical resource block and/or the physical resource block pair on the subframe of the one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or physical layer signaling in the standard. The frequency hopping mode feeds back the CSI of one or more nodes, including: the receiving side obtains the number of persistent subframes N (N>1) of a set of PUSCH triggering feedback by receiving the high layer signaling sent by the network side or the fixed mode configuration in the standard. After a trigger, consecutive N subframes are used to feed back the CSI of one or more nodes. Preferably, the receiving side detects, on the nth (n≥0) subframes, that the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side triggers the receiving side at n+k ( k>4) The CSI of one or more nodes is fed back on consecutive N-1 subframes on the subframe and thereafter. Preferably, the receiving side detects, on the nth (n≥0) subframes, that the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side triggers the receiving side at n+k ( k>4) The CSI of one or more nodes is fed back on consecutive N-1 subframes on the subframe and thereafter, wherein 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether frequency hopping is performed. . Preferably, the receiving side detects the M (M>3) bit signaling trigger receiving side in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side on the nth (n≥0) subframes. CSI of one or more nodes is fed back on consecutive n-1 subframes on n+k (k>4) subframes, where 1 bit of M (M>3) bits is used to indicate whether to trigger CSI of PUSCH Feedback, the M-1 bit is used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. Preferably, the receiving side learns to use the physical resource block and/or the physical resource block pair on the subframe of the one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or physical layer signaling in the standard. The frequency hopping mode feeds back the CSI of one or more nodes, including: the receiving side receives the high layer signaling sent by the network side or the fixed mode configuration in the standard, and obtains a list of persistent subframe numbers of a set of PUSCH trigger feedback {Nl, N2, ..., Nn} (Ni≥l, i≥l, l≤i≤n) is used to continuously feed M subframes after one trigger to feed back CSI of one or more nodes. Preferably, the receiving side receives the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side on the nth (n≥0) subframes to trigger the receiving side at n+k (k >4) The CSI of one or more nodes is fed back on consecutive M-1 subframes on the subframe and thereafter, and the X (X>1) bits are used to indicate the M configured in the upper layer configuration. Preferably, the receiving side receives the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side on the nth (n≥0) subframes to trigger the receiving side at n+k (k >4) The CSI of one or more nodes is fed back on consecutive M-1 subframes on the subframe and thereafter, wherein 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether frequency hopping is performed, The X (X≥l) bits are used to indicate the configuration in the high-level configuration. Preferably, the receiving side receives the M (M>3) bit signaling triggering receiving side in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side on the nth (n≥0) subframes. N+k (k>4) The CSI of one or more nodes is fed back on consecutive M-1 subframes on the subframe and thereafter, where 1 ratio of M (M>3) bits Specifically, it is used to indicate whether the CSI feedback of the PUSCH is triggered. The M-1 bit is used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping, and the X (X>1) bit is used to indicate the M configured in the high layer configuration. . Preferably, the receiving side learns to use the physical resource block and/or the physical resource block pair on the subframe of the one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or physical layer signaling in the standard. The frequency hopping mode feeds back the CSI of one or more nodes, including: the receiving side receives the high layer signaling sent by the network side or the fixed mode configuration in the standard, and knows the number of persistent subframes N (N>1) and the feedback interval of a set of PUSCH trigger feedback. The number of subframes X (X>1) is used to feed back CSI every subframe of interval X after one trigger, and is used to feed back CSI of one or more nodes in total of N subframes. Preferably, the receiving side detects, on the nth (n≥0) subframes, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k >4) The CSI is fed back once per subframe on the subframe and thereafter, and the CSI of one or more nodes is fed back in a total of N subframes. Preferably, the receiving side detects, on the nth (n≥0) subframes, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k >4) The CSI is fed back once every subframe of the X-frame on the subframe and thereafter, and the CSI of one or more nodes is fed back in a total of N subframes, wherein 1 bit of the 2 bits is used to indicate whether to trigger the CSI feedback of the PUSCH, 1 bit Used to indicate whether or not to hop. Preferably, the receiving side detects, on the nth (n≥0) subframes, the M (M>3) bit signaling triggering receiving side in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side. n+k (k>4) The CSI is fed back on the subframe and the subframe of each interval X, and the CSI of one or more nodes is fed back in a total of N subframes, wherein 1 bit of M (M>3) bits is used to indicate Whether the CSI feedback of the PUSCH is triggered, and the M-1 bit is used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. Preferably, the receiving side learns to use the physical resource block and/or the physical resource block pair on the subframe of the one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or physical layer signaling in the standard. The frequency hopping mode feeds back the CSI of one or more nodes, including: the receiving side receives the high layer signaling sent by the network side or the fixed mode configuration in the standard, and obtains a list of persistent subframe numbers of a set of PUSCH trigger feedback {Nl, N2, ..., Nn} (Ni≥l, i≥l, l≤i≤n) and the number of sub-frames of the feedback interval X (X≥l) are used to feed back CSI every sub-interval X after one trigger, for a total of Ni Frames are used to feed back CSI for one or more nodes. Preferably, the receiving side detects, on the nth (n≥0) subframes, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k >4) The CSI is fed back once every subframe on and after the subframe, and the CSI of one or more nodes is fed back in a total of M subframes, and the X (X>1) bits are used to indicate the M configured in the high-level configuration. Preferably, the receiving side detects, on the nth (n≥0) subframes, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k >4) The CSI is fed back once every subframe of the X-frame on the sub-frame and thereafter, and the CSI of one or more nodes is fed back in a total of M subframes, where 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, 1 bit Used to indicate whether frequency hopping, X (X ≥ 1) bits are used to indicate the M configured in the high-level configuration. Preferably, the receiving side detects, on the nth (n≥0) subframes, the M (M>3) bit signaling triggering receiving side in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side. n+k (k>4) Sub-frame and sub-frame per interval X feed back CSI, and a total of Ni sub-frames feed back CSI of one or more nodes, where 1 bit of M (M>3) bits is used to indicate Whether to trigger the CSI feedback of the PUSCH, the M-1 bit is used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping, and the X (X>1) bit is used to indicate the configuration in the high layer configuration.

Preferably, the receiving side learns to use the physical resource block and/or the physical resource block pair on the subframe of the one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or physical layer signaling in the standard. The frequency hopping mode feeds back the CSI of one or more nodes, including: the receiving side receives the high layer signaling sent by the network side or the fixed mode configuration in the standard, and knows the number of persistent subframes N (N>1) and the feedback interval of a set of PUSCH trigger feedback. The number of subframes list {Xl, X2, ...Xn} (Xi≥l, n≥l, l≤i≤n) is used to feed back CSI every subframe of interval X after one trigger, for a total of N subframes. Used to feed back CSI for one or more nodes. Preferably, the receiving side detects, on the nth (n≥0) subframes, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k >4) The CSI is fed back once per subframe on the subframe and thereafter, and the CSI of one or more nodes is fed back in a total of N subframes, and the Y (Y>1) bits are used to indicate the configuration in the high-level configuration. Preferably, the receiving side detects, on the nth (n≥0) subframes, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k >4) The CSI is fed back once every three subframes on the subframe and thereafter, and the CSI of one or more nodes is fed back in a total of N subframes, wherein 1 bit of the 2 bits is used to indicate whether to trigger the CSI feedback of the PUSCH, 1 bit Used to indicate whether frequency hopping, Y (Y ≥ l) bits are used to indicate the 3⁄4 configured in the high-level configuration. Preferably, the receiving side detects the Μ (Μ>3) bit signaling triggering receiving side in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side on the η (n ≥ 0) subframes. n+k (k>4) The CSI is fed back once on the subframe and every 3⁄4 interval, and the CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of M (M>3) bits is used to indicate Whether to trigger CSI feedback of PUSCH, M-1 bit is used to indicate yes No candidate hopping pattern for frequency hopping and/or frequency hopping, Y (Y>1) bits are used to indicate the configuration in the high-level configuration

Preferably, the receiving side learns to use the physical resource block and/or the physical resource block pair on the subframe of the one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or physical layer signaling in the standard. The frequency hopping mode feeds back the CSI of one or more nodes, including: the receiving side receives the high layer signaling sent by the network side or the fixed mode configuration in the standard, and obtains a list of persistent subframe numbers of a set of PUSCH trigger feedback {Nl, N2, ..., Nn} (Ni≥l, i≥l, l≤i≤n) and the number of subframes of the feedback interval {Xl, X2, ...Xm} (Xi≥l, m≥l, l≤i≤m) It is used to feed back CSI once every subframe of interval X after one trigger, and is used to feed back CSI of one or more nodes in total of N subframes. Preferably, the receiving side detects, on the nth (n≥0) subframes, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k >4) The CSI is fed back once every 3 frames of subframes on and after the sub-frame, and the CSI of one or more nodes is fed back in a total of N subframes. The Y (Y≥1) bits are used to indicate the Xi, S configured in the high-level configuration. The (S>1) bit is used to indicate the M configured in the high-level configuration. Preferably, the receiving side detects, on the nth (n≥0) subframes, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k >4) The CSI is fed back once every three subframes on the subframe and thereafter, and the CSI of one or more nodes is fed back in a total of N subframes, wherein 1 bit of the 2 bits is used to indicate whether to trigger the CSI feedback of the PUSCH, 1 bit It is used to indicate whether the frequency hopping is performed. The Y (Y≥1) bit is used to indicate the Xi configured in the high-level configuration. The S (S>1) bit is used to indicate the M configured in the high-level configuration. Preferably, the receiving side detects, on the nth (n≥0) subframes, the M (M>3) bit signaling triggering receiving side in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side. n+k (k>4) The CSI is fed back once on the subframe and every 3⁄4 interval, and the CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of M (M>3) bits is used to indicate Whether the CSI feedback of the PUSCH is triggered, and the M-1 bit is used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. The Y (Y>1) bit is used to indicate the Xi configured in the high-level configuration, and the S (S>1) bit is used to indicate the M configured in the high-level configuration. Preferably, the receiving side learns to use the physical resource block and/or the physical resource block pair on the subframe of the one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or physical layer signaling in the standard. The frequency hopping mode feeds back the CSI of one or more nodes, including: receiving, by the receiving side, the physical layer signaling sent by the network side, triggering PUSCH feedback, and performing one or more PUSCH-based feedback in a subsequent consecutive subframes. The CSI of the node, until the receiving side receives the physical layer signaling sent by the network side, indicating that the receiving side releases the PUSCH feedback. Preferably, the receiving side detects, on the nth (n≥0) subframes, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k >4) The CSI is fed back to the consecutive subframes on the subframe and thereafter until the PUSCH feedback signaling is detected in the physical downlink control channel. In order to facilitate the understanding of the present invention, the present invention will be further described below in conjunction with the specific embodiments.

Embodiment 1 Assume that UE1 is a user of R11, and the number of consecutive subframes N (N>1) that the UE side configures to send a set of PUSCH triggering feedback to UE1 through high-level signaling or a fixed manner in the standard is used to indicate that UE1 is consecutive after one trigger. N subframes are used to feed back CSI of one or more nodes. When the network side needs UE1 to perform feedback on the PUSCH, the network side triggers UE1 in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0) subframes. +k (k>4) The CSI of one or more nodes is fed back on consecutive N1 subframes on the subframe and thereafter. The UE1 obtains the number of consecutive subframes N (N>1) of a set of PUSCH trigger feedback by receiving the high layer signaling sent by the network side or the fixed manner in the standard, and is used to feed back one or more consecutive N subframes after one trigger. The CSI of the node. UE1 detects that 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side triggers UE1 at n+k (k>4) on the nth (n>0) subframe. The CSI of one or more nodes is fed back on consecutive N1 subframes on the frame and thereafter. Embodiment 2 Assume that UE1 is a user of R11, and the number of consecutive subframes N (N>1) that the network side configures to send a PUSCH trigger feedback to the UE1 through high-layer signaling or a fixed manner in the standard is used to indicate that the UE1 is consecutive after one trigger. N subframes are used to feed back CSI of one or more nodes. The 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers UE1 on the n+k (k>4) subframe and after The CSI of one or more nodes is fed back in consecutive N1 subframes, where 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether frequency hopping is performed. The UE1 obtains a set of persistent subframes N (N>1) of a set of PUSCH trigger feedback by receiving the high layer signaling sent by the network side or the fixed mode configuration in the standard, and is used to feed back one or more consecutive N subframes after one trigger. The CSI of the node. UE1 detects that 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side triggers UE1 at n+k (k>4) on the nth (n>0) subframe. The CSI of one or more nodes is fed back in consecutive N-1 subframes on the frame and thereafter, wherein 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether frequency hopping is performed. Example 3 Assume that UE1 is a user of R11, and that UE1 is a user of R11, and the network side configures the number of persistent subframes N (N>1) for UE1-set PUSCH triggering feedback through high-layer signaling or standard fixed mode to indicate UE1. Continuous N subframes are used to feed back CSI of one or more nodes after one trigger. M (M≥3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers UE1 at n+k (k>4) The CSI of one or more nodes is fed back on consecutive N-1 subframes on the subframe and thereafter, wherein 1 bit of the M bits is used to indicate whether to trigger CSI feedback of the PUSCH, and the M-1 bit is used to indicate whether frequency hopping and/or Or the candidate hopping pattern used for frequency hopping. The UE1 obtains a set of persistent subframes N (N>1) of a set of PUSCH trigger feedback by receiving the high layer signaling sent by the network side or the fixed mode configuration in the standard, and is used to feed back one or more consecutive N subframes after one trigger. The CSI of the node. UE1 detects, in the nth (n≥0) subframes, M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side triggers UE1 at n+k ( k>4) The CSI of one or more nodes is fed back on consecutive N-1 subframes on the subframe and thereafter, wherein 1 bit of the M bits is used to indicate whether to trigger CSI feedback of the PUSCH, and the M-1 bit is used to indicate whether A candidate hopping pattern for frequency hopping and/or frequency hopping.

Embodiment 4 Assume that UE1 is a user of R11, and the network side configures a list of the number of persistent subframes of the PUSCH trigger feedback to the UE1 through high-layer signaling or a fixed manner in the standard {N1, N2, ..., Nn} (Ni≥ l, i≥l, l≤i≤n) is used to indicate that UE1 continuously feeds M subframes after one trigger to feed back CSI of one or more nodes. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers UE1 on the n+k (k>4) subframe and after The CSI of one or more nodes is fed back in consecutive M-1 subframes, and the X (X>1) bits are used to indicate the M configured in the upper layer configuration. UE1 receives the high-level signaling sent by the network side or the fixed-mode configuration in the standard to obtain a list of persistent subframe numbers of a set of PUSCH trigger feedback {Nl, N2, ..., Nn} (Ni≥l, i≥l, l≤i ≤n) is used to continuously feed M subframes after one trigger to feed back CSI of one or more nodes. UE1 receives, on the nth (n>0)th subframe, 1-bit signaling in uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side, triggering UE1 in n+k (k>4) subframe The CSI of one or more nodes is fed back in consecutive M-1 subframes, and the X (X≥1) bits are used to indicate the configuration in the upper layer configuration. Embodiment 5 Assume that UE1 is a user of R11, and the network side configures a list of the number of persistent subframes of the PUSCH trigger feedback to the UE1 through high-layer signaling or a fixed manner in the standard {N1, N2, ..., Nn} (Ni≥ l, i≥l, l≤i≤n) is used to indicate that UE1 continuously feeds M subframes after one trigger to feed back CSI of one or more nodes. The internet The 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers UE1 to be consecutive on n+k (k>4) subframes and thereafter. The CSI of one or more nodes is fed back to the M1 subframes, where 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, 1 bit is used to indicate whether frequency hopping is performed, and X (X>1) bits are used to indicate M configured in the high-level configuration. UEl receives the high-level signaling sent by the network side or the fixed-mode configuration in the standard to obtain a list of persistent subframe numbers of a set of PUSCH trigger feedback {Nl, N2, ..., Nn} (Ni≥l, i≥l, l≤i ≤n) is used to continuously feed M subframes after one trigger to feed back CSI of one or more nodes. The UE1 receives the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side on the nth (n>0) subframe to trigger the UE1 to be in the n+k (k>4) subframe. CSI of one or more nodes is fed back to consecutive M1 subframes, and 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of PUSCH, 1 bit is used to indicate whether frequency hopping, and X (X>1) The bit is used to indicate the M configured in the high-level configuration. Embodiment 6 Assume that UE1 is a user of R11, and the network side configures a set of persistent subframe numbers of the PUSCH trigger feedback to the UE1 through high-layer signaling or a fixed manner in the standard {N1, N2, ..., Nn} (Ni≥ l, i≥l, l≤i≤n) is used to indicate that UE1 continuously feeds M subframes after one trigger to feed back CSI of one or more nodes. M (M>3) bit signaling in uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers UE1 at n+k (k>4) The CSI of one or more nodes is fed back on consecutive M1 subframes on the subframe and thereafter, wherein 1 bit of the M bits is used to indicate whether to trigger CSI feedback of the PUSCH, and the M-1 bit is used to indicate whether frequency hopping and/or hopping is performed. The candidate hopping pattern used by the frequency, and the X (X>1) bit is used to indicate the M configured in the upper layer configuration. UE1 receives M (M≥3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side on the nth (n>0) subframes to trigger UE1 at n+k(k) ≥4) The CSI of one or more nodes is fed back on consecutive M-1 subframes on the subframe and thereafter, where 1 bit of the M bits is used to indicate whether the CSI feedback of the PUSCH is triggered, and the M-1 bit is used to indicate whether to skip. The candidate hopping pattern used for frequency and/or frequency hopping, and the X (X ≥ 1) bits are used to indicate the M configured in the upper layer configuration. Embodiment 7 Assume that UE1 is a user of R11, and the network side configures the number of persistent subframes N (N>1) and the number of subframes X of the feedback interval to the UE1-set PUSCH by means of high-layer signaling or a fixed manner in the standard. X≥l) is used to indicate that UE1 feeds back CSI once every subframe of interval X after one trigger, and is used to feed back CSI of one or more nodes in total of N subframes. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers UE1 on the n+k (k>4) subframe and after The CSI is fed back every subframe of interval X, and the CSI of one or more nodes is fed back in a total of N subframes. M (M>3) ratio in uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe of the network side The special signaling triggers UE1 to feed back CSI on the n+k (k>4) subframe and the subframe of each interval X, and feeds back CSI of one or more nodes in a total of N subframes, where 1 bit of the M bits is used Indicates whether the CSI feedback of the PUSCH is triggered. The M-1 bit is used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. UE1 receives the high-layer signaling sent by the network side or the fixed-mode configuration in the standard to know the number of consecutive subframes N (N>1) of a set of PUSCH trigger feedback and the number of subframes X (X≥l) of the feedback interval are used for one trigger. The sub-frames of each interval X are fed back CSI once, and a total of N subframes are used to feed back CSI of one or more nodes. UE1 detects, in the nth (n≥0) subframes, 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side, triggering UE1 to be in the n+k (k>4) subframe. The CSI is fed back every subframe of the interval X and up, and the CSI of one or more nodes is fed back in a total of N subframes. Embodiment 8 Assume that UE1 is a user of R11, and the network side configures the number of persistent subframes N (N>1) and the number of subframes X of the feedback interval to the UE1 through the high-level signaling or the fixed manner in the standard. X≥l) is used to indicate that UE1 feeds back CSI once every subframe of interval X after one trigger, and is used to feed back CSI of one or more nodes in total of N subframes. The 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers UE1 on the n+k (k>4) subframe and after Each time interval X subframes feed back CSI, and a total of N subframes feed back CSI of one or more nodes, where 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of PUSCH, and 1 bit is used to indicate whether frequency hopping is performed. UE1 receives the high layer signaling sent by the network side or the fixed mode configuration in the standard to know the number of persistent subframes N (N>1) of a set of PUSCH trigger feedback and the number of subframes X (X>1) of the feedback interval are used for one trigger. The sub-frames of each interval X are fed back CSI once, and a total of N subframes are used to feed back the CSI of one or more nodes. UE1 detects, in the nth (n≥0) subframes, 2-bit signaling in uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side, triggering UE1 to be in n+k (k>4) subframes The CSI is fed back to the sub-frames of each interval X, and the CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether to skip or not. frequency. Embodiment 9 It is assumed that UE1 is a user of R11. The number of consecutive subframes N (N>1) and the number of subframes X (X≥1) of the feedback interval that are configured by the network side to the UE1 through the high-level signaling or the standard fixed manner are used to indicate that the UE1 is triggered at one time. The sub-frames of each interval X are fed back CSI once, and a total of N subframes are used to feed back CSI of one or more nodes. M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers UE1 at n+k (k>4) The CSI is fed back once on the sub-frame and the sub-frame of the interval X, and the CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of the M bits is used to indicate whether the CSI feedback of the PUSCH is triggered, and the M-1 bit is used. Indicate whether or not frequency hopping and/or The candidate hopping pattern used for frequency hopping. The UE1 receives the high layer signaling sent by the network side or the fixed mode configuration in the standard, and knows the number of persistent subframes N (N>1) of a set of PUSCH trigger feedback and the number of subframes X (X≥1) of the feedback interval are used for one trigger. The sub-frames of each interval X are fed back CSI once, and a total of N subframes are used to feed back the CSI of one or more nodes. UE1 detects, in the nth (n>0)th subframe, M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side, triggering UE1 at n+k (k >4) The CSI is fed back once on the subframe and every subframe of the interval X, and the CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of the M bits is used to indicate whether to trigger the CSI feedback of the PUSCH, M-1 The bits are used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. Embodiment 10 It is assumed that UE1 is a user of R11. The network side is configured by high-level signaling or fixed in the standard.

UE1 set of persistent subframe number of PUSCH trigger feedback {N1, N2, ..., Nn} (Ni≥l, i≥l, l≤i≤n) and the number of subframes of the feedback interval X (X>1 It is used to indicate that the UE1 feeds back CSI once every subframe of the interval X after one trigger, and uses a total of M subframes to feed back CSI of one or more nodes. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers UE1 on the n+k (k>4) subframe and after The CSI is fed back every subframe of interval X, and the CSI of one or more nodes is fed back in a total of M subframes, and the X (X>1) bits are used to indicate the M configured in the high-level configuration. UEl receives the high-level signaling sent by the network side or the fixed-mode configuration in the standard to obtain a list of persistent subframe numbers of a set of PUSCH trigger feedback {Nl, N2, ..., Nn} (Ni≥l, i≥l, l≤i ≤n) and the number of subframes X (X>1) of the feedback interval are used to feed back CSI every subframe of X after one trigger, and a total of Ni subframes are used to feed back CSI of one or more nodes. UE1 detects, on the nth (n>0)th subframe, 1-bit signaling in uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side, triggering UE1 to be in n+k (k>4) subframe The CSI is fed back once every subframe of the interval X and thereafter, and the CSI of one or more nodes is fed back in a total of Ni subframes, and the X (X≥1) bits are used to indicate the M configured in the high-level configuration. Embodiment 11 It is assumed that UE1 is a user of R11. The network side is configured by high-level signaling or fixed in the standard.

UE1 set of persistent subframe number of PUSCH trigger feedback {N1, N2, ..., Nn} (Ni≥l, i≥l, l≤i≤n) and the number of subframes of the feedback interval X (X>1 It is used to indicate that the UE1 feeds back CSI once every subframe of the interval X after one trigger, and uses a total of M subframes to feed back CSI of one or more nodes. The 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers UE1 on the n+k (k>4) subframe and after The CSI is fed back once every X subframes, and the CSI of one or more nodes is fed back in a total of M subframes, where 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether frequency hopping is performed, and The X (X>1) bit is used to indicate the M configured in the high-level configuration. UEl receiving network The high-level signaling sent by the network side or the fixed mode configuration in the standard obtains a list of the number of persistent subframes of a set of PUSCH trigger feedback {M, N2, ..., Nn} (Ni≥l, i≥l, l≤i≤n The number of subframes X (X>1) of the feedback interval is used to feed back CSI every subframe of X after one trigger, and is used to feed back CSI of one or more nodes in a total of Ni subframes. UE1 detects, on the nth (n>0)th subframe, 2-bit signaling in uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side, triggering UE1 to be in n+k (k>4) subframe The CSI is fed back to the sub-frames of each interval X, and the CSI of one or more nodes is fed back in a total of M subframes, where 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether to skip. Frequency, in addition X (X>1) bits are used to indicate the M configured in the high-level configuration. Embodiment 12 It is assumed that UE1 is a user of R11. The network side is configured by high-level signaling or fixed in the standard.

UE1 set of persistent subframe number of PUSCH trigger feedback {N1, N2, ..., Nn} (Ni≥l, i≥l, l≤i≤n) and the number of subframes of the feedback interval X (X>1 It is used to indicate that the UE1 feeds back CSI once every subframe of the interval X after one trigger, and uses a total of M subframes to feed back CSI of one or more nodes. M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes triggers UE1 at n+k (k>4) The CSI is fed back once on the subframe and every subframe of the interval X, and the CSI of one or more nodes is fed back in a total of M subframes, where 1 bit of the M bits is used to indicate whether the CSI feedback of the PUSCH is triggered, and the M-1 bit is used. A candidate hopping pattern indicating whether frequency hopping and/or frequency hopping is used, and X (X>1) bits are used to indicate Ni configured in the high layer configuration. UEl receives the high-level signaling sent by the network side or the fixed-mode configuration in the standard to obtain a list of persistent subframe numbers of a set of PUSCH trigger feedback {Nl, N2, ..., Nn} (Ni≥l, i≥l, l≤i ≤n) and the number of subframes X (X>1) of the feedback interval are used to feed back CSI every subframe of X after one trigger, and a total of M subframes are used to feed back CSI of one or more nodes. UE1 detects, in the nth (n>0)th subframe, M (M≥3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side, triggering UE1 to be n+k (k) >4) The CSI is fed back once on the subframe and every subframe of the interval X, and the CSI of one or more nodes is fed back in a total of Ni subframes, wherein 1 bit of the M bits is used to indicate whether to trigger the CSI feedback of the PUSCH, M-1 The bit is used to indicate whether the candidate hopping pattern is used for frequency hopping and/or frequency hopping, and the X (X>1) bit is used to indicate the M configured in the high layer configuration. Embodiment 13 It is assumed that UE1 is a user of R11. The network side is configured by high-level signaling or fixed in the standard.

UE1—the number of consecutive subframes of the PUSCH trigger feedback N (N>1) and the number of subframes of the feedback interval {XI, X2, ...Xn} (Xi≥l, n≥l, l≤i≤n) The CSI is used to instruct the UE to feed back CSI every subframe of the interval X after a trigger, and is used to feed back CSI of one or more nodes in a total of N subframes. One-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers UE1 CSI is fed back once on the n+k (k>4) subframe and thereafter every sub-frame of Xi, and the CSI of one or more nodes is fed back in a total of N subframes, and Y (Y>1) bits are used to indicate the upper layer. The Xi configured in the configuration. The UE1 receives the high layer signaling sent by the network side or the fixed mode configuration in the standard to obtain a set of persistent subframe numbers N (N>1) of the PUSCH trigger feedback and the subframe number list {Xl, X2, ... Xn} of the feedback interval. (Xi≥l, n≥l, l≤i≤n) is used to feed back CSI every subframe of X after one trigger, and is used to feed back CSI of one or more nodes in N subframes in total. UE1 detects, on the nth (n>0)th subframe, 1-bit signaling in uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side, triggering UE1 to be in n+k (k>4) subframe The CSI is fed back every 3⁄4 subframes up and down, and the CSI of one or more nodes is fed back in a total of N subframes, and the Y (Y>1) bits are used to indicate the 3⁄4 configured in the upper layer configuration. Embodiment 14 It is assumed that UE1 is a user of R11. The network side configures the number of persistent subframes N (N>1) and the number of subframes of the feedback interval {XI, X2, ...Xn} (Xi) for the UE1-set PUSCH trigger feedback through high-layer signaling or standard fixed manner. ≥1, n≥l, l≤i≤n) is used to indicate that the UE feeds back CSI once every subframe of interval X after one trigger, and uses Ns total subframes to feed back CSI of one or more nodes. The 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers UE1 on the n+k (k>4) subframe and after The CSI is fed back once every subframe of the interval Xi, and the CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether frequency hopping is performed, and The Y (Y>1) bit is used to indicate the 3⁄4 configured in the high-level configuration. UEl receives the high-level signaling sent by the network side or the fixed-mode configuration in the standard to obtain a set of consecutive subframes N (N ≥ 1) of a set of PUSCH trigger feedback and a list of subframes of the feedback interval {X1, X2, ... Xn} (Xi≥l, n≥l, l≤i≤n) is used to feed back CSI every subframe of X after one trigger, and is used to feed back CSI of one or more nodes in N subframes in total. UE1 detects, on the nth (n>0)th subframe, 2-bit signaling in uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side, triggering UE1 to be in n+k (k>4) subframe The CSI is fed back to the sub-frames of the interval Xi and the next time. The CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of the 2 bits is used to indicate whether to trigger the CSI feedback of the PUSCH, and 1 bit is used to indicate whether to skip. Frequency, and the Y (Y>1) bit is used to indicate the 3⁄4 configured in the high-level configuration. Embodiment 15 It is assumed that UE1 is a user of R11. The network side configures the number of persistent subframes N (N>1) and the number of subframes of the feedback interval {XI, X2, ...Xn} (Xi) for the UE1-set PUSCH trigger feedback through high-layer signaling or standard fixed manner. ≥1, n≥l, l≤i≤n) is used to indicate that the UE feeds back CSI once every subframe of interval X after one trigger, and uses Ns total subframes to feed back CSI of one or more nodes. M (M ≥ 3) bit signaling in uplink and/or downlink control signaling in the physical downlink control channel on the nth (n ≥ 0) subframes The UE1 feeds back CSI on the n+k (k>4) subframe and the subframe of each interval Xi, and feeds back CSI of one or more nodes in a total of N subframes, where 1 bit of the M bits is used to indicate whether to trigger The CSI feedback of the PUSCH, the M-1 bit is used to indicate whether the candidate hopping pattern is used for frequency hopping and/or frequency hopping, and the Y (Y>1) bit is used to indicate the Xi configured in the high layer configuration. UE1 receives the high-layer signaling sent by the network side or the fixed-mode configuration in the standard to obtain a set of persistent subframes N (N>1) of a set of PUSCH trigger feedback and a list of subframes of the feedback interval {Xl, X2, ... Xn} (Xi≥l, n≥l, l≤i≤n) is used to feed back CSI every subframe of X after one trigger, and is used to feed back CSI of one or more nodes in N subframes in total. UE1 detects, in the nth (n>0)th subframe, M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side, triggering UE1 at n+k (k >4) The CSI is fed back once on the subframe and the subframe of each interval Xi, and the CSI of one or more nodes is fed back in a total of N subframes, wherein 1 bit of the M bits is used to indicate whether to trigger the CSI feedback of the PUSCH, M-1 The bit is used to indicate whether the candidate hopping pattern is used for frequency hopping and/or frequency hopping, and the Y (Y>1) bit is used to indicate the Xi configured in the high layer configuration. Embodiment 16 It is assumed that UE1 is a user of R11. The network side configures the list of persistent subframe numbers {M, N2, ..., Nn} for the UE1-set PUSCH trigger feedback through high-layer signaling or standard fixed mode (Ni≥l, i≥l, l≤i≤n And the number of sub-frames of the feedback interval {XI, X2, ... Xm} (Xi ≥ l, m ≥ l, l ≤ i ≤ m) is used to indicate that the UE feeds back the subframe of each interval X after one trigger. CSI, used in a total of N subframes to feed back CSI of one or more nodes. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes triggers UE1 on the n+k (k>4) subframe and after The CSI is fed back every subframe of the interval Xi, and the CSI of one or more nodes is fed back in a total of N subframes. The Y (Y>1) bit is used to indicate the 3⁄4 configured in the high-level configuration, and the S (Χ>1) bit is used to indicate the M configured in the high-level configuration. The UE1 receives the high-layer signaling sent by the network side or the fixed-mode configuration in the standard to obtain a list of persistent subframe numbers of a set of PUSCH trigger feedback {M, N2, ..., Nn} (Ni≥l, i≥l, l≤i ≤n) and the number of subframes of the feedback interval {XI, X2, ...Xm} (Xi≥l, m≥l, l≤i≤m) are used to feed back the subframe of each interval X after one trigger. CSI, used in a total of N subframes to feed back CSI of one or more nodes. UE1 detects, in the nth (n>0)th subframe, 1-bit signaling in uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side, triggering UE1 in n+k (k>4) subframe The CSI is fed back once every subframe of the interval Xi and thereafter, and the CSI of one or more nodes is fed back in a total of N subframes. The Y (Y>1) bit is used to indicate the Xi configured in the upper layer configuration, and the S (X>1) bit is used to indicate the M configured in the upper layer configuration. Embodiment 17 It is assumed that UE1 is a user of R11. The network side configures a set of persistent subframe numbers of the PUSCH trigger feedback to the UE1 through high-layer signaling or a fixed manner in the standard {N1, N2, ..., Nn} (Ni≥l, i≥l, l≤i≤n ) The list of subframes with feedback interval {XI, X2, ... Xm} (Xi≥l, m≥l, l≤i≤m) is used to indicate that the UE feeds back CSI every subframe of interval X after one trigger. A total of N subframes are used to feed back CSI of one or more nodes. 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers UE1 on the n+k (k>4) subframe and after The CSI is fed back once every subframe of the interval Xi, and the CSI of one or more nodes is fed back in a total of N subframes, wherein 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether frequency hopping is performed. The Y (Y>1) bit is used to indicate the 3⁄4 configured in the upper layer configuration, and the S (X>1) bit is used to indicate the M configured in the upper layer configuration. The UE1 receives the high-level signaling sent by the network side or the fixed-mode configuration in the standard to obtain a list of persistent subframe numbers of a set of PUSCH trigger feedback {N1, N2, ..., Nn} (Ni≥l, i≥l, l≤i ≤n) and the number of subframes of the feedback interval {XI, X2, ...Xm} (Xi≥l, m≥l, l≤i≤m) are used to feed back the subframe of each interval X after one trigger. CSI, used in a total of N subframes to feed back CSI of one or more nodes. UE1 detects, in the nth (n>0)th subframe, 2-bit signaling in uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side, triggering UE1 to be in n+k (k>4) subframe The CSI is fed back to the sub-frames of the interval Xi and the next time. The CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of the 2 bits is used to indicate whether to trigger the CSI feedback of the PUSCH, and 1 bit is used to indicate whether to skip. frequency. The Y (Y>1) bit is used to indicate the Xi configured in the high-level configuration, and the S (X>1) bit is used to indicate the M configured in the high-level configuration. Embodiment 18 It is assumed that UE1 is a user of R11. The network side configures a set of persistent subframe numbers of the PUSCH trigger feedback to the UE1 through high-layer signaling or a fixed manner in the standard {N1, N2, ..., Nn} (Ni≥l, i≥l, l≤i≤n And the number of sub-frames of the feedback interval {XI, X2, ... Xm} (Xi ≥ l, m ≥ l, l ≤ i ≤ m) is used to indicate that the UE feeds back the subframe of each interval X after one trigger. CSI, used in a total of N subframes to feed back CSI of one or more nodes. M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes triggers UE1 at n+k (k>4) The CSI is fed back once on the sub-frame and the sub-frame of the interval Xi, and the CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of the M bits is used to indicate whether to trigger the CSI feedback of the PUSCH, and the M-1 bit is used. A candidate hopping pattern used to indicate whether frequency hopping and/or frequency hopping are used. The Y (Y>1) bit is used to indicate the Xi configured in the upper layer configuration, and the S (X>1) bit is used to indicate the Ni configured in the upper layer configuration. The UE1 receives the high-level signaling sent by the network side or the fixed-mode configuration in the standard to obtain a list of persistent subframe numbers of a set of PUSCH trigger feedback {N1, N2, ..., Nn} (Ni≥l, i≥l, l≤i ≤n) and the number of subframes of the feedback interval {XI, X2, ...Xm} (Xi≥l, m≥l, l≤i≤m) are used to feed back the subframe of each interval X after one trigger. CSI, used in a total of N subframes to feed back CSI of one or more nodes. UE1 detects M (M>3) bit signaling in uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side on the nth (n>0) subframe, triggering UE1 to be n+k (k >4) The CSI is fed back once on the subframe and every subframe of Xi, and the CSI of one or more nodes is fed back in a total of N subframes, where 1 bit in the M bits It is used to indicate whether to trigger the CSI feedback of the PUSCH. The M-1 bit is used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. The Y (Y>1) bit is used to indicate the 3⁄4 configured in the upper layer configuration, and the S (X>1) bit is used to indicate the M configured in the upper layer configuration. Embodiment 19 It is assumed that UE1 is a user of R11. The network side triggers the UE1 to perform the PUSCH feedback through the physical layer signaling, and performs the PUSCH-based feedback of the CSI of one or more nodes in the subsequent consecutive subframes until the network side indicates that the UE1 releases the PUSCH through the physical layer signaling. Feedback. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers UE1 on the n+k (k>4) subframe and after The consecutive subframes feed back CSI until the release of PUSCH feedback signaling is detected in the physical downlink control channel. The UE1 receives the physical layer signaling sent by the network side to trigger PUSCH feedback, and performs one-time triggering of the CSCH of one or more nodes based on the PUSCH in a subsequent consecutive subframes until the UE1 receives the physical layer sent by the network side. The signaling indicates that UE1 releases the PUSCH feedback. UE1 detects, on the nth (n>0)th subframe, 1-bit signaling in uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side, triggering UE1 to be in n+k (k>4) subframe The consecutive and subsequent subframes feed back CSI until the release of PUSCH feedback signaling is detected in the physical downlink control channel. Embodiment 20 It is assumed that UE1 is a user of R11. The network side triggers the UE1 to perform the PUSCH feedback through the physical layer signaling, and performs the PUSCH-based feedback of the CSI of one or more nodes in the subsequent consecutive subframes until the network side indicates that the UE1 releases the PUSCH through the physical layer signaling. Feedback. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers UE1 on the n+k (k>4) subframe and after The consecutive subframes feed back the CSI until the PUSCH feedback signaling is detected in the physical downlink control channel, and the other 1 bit is used to indicate whether the frequency hopping is performed. UE1 receives the physical layer signaling sent by the network side to trigger the PUSCH feedback, and performs one-time triggering of the CSCH of one or more nodes based on the PUSCH in the subsequent consecutive subframes until the UE1 receives the physical layer sent by the network side. The signaling indicates that UE1 releases the PUSCH feedback. UE1 detects, on the nth (n≥0) subframes, 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side, triggering UE1 to be in the n+k (k>4) subframe. The consecutive and subsequent subframes feed back CSI until the PUSCH feedback signaling is detected in the physical downlink control channel, and the other 1 bit is used to indicate whether the frequency hopping is performed. Embodiment 21 It is assumed that UE1 is a user of R11. The network side triggers UE1 to perform PUSCH feedback through physical layer signaling, and one or more PUSCH-based feedbacks are to be performed in subsequent consecutive subframes. CSI until the network side indicates that UE1 releases PUSCH feedback through physical layer signaling. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers UE1 on the n+k (k>4) subframe and after The consecutive subframes feed back CSI until the PUSCH feedback signaling is detected in the physical downlink control channel, and the M bits are used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. The UE1 receives the physical layer signaling sent by the network side to trigger PUSCH feedback, and performs one-time triggering of the CSCH of one or more nodes based on the PUSCH in a subsequent consecutive subframes until the UE1 receives the physical layer sent by the network side. The signaling indicates that UE1 releases the PUSCH feedback. According to claim 26, the network side detects, on the nth (n>0)th subframe, 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side, triggering UE1 at n+k ( k>4) The CSI is fed back to the consecutive subframes on the subframe and thereafter, until the PUSCH feedback signaling is detected in the physical downlink control channel, and the M bits are used to indicate whether the candidate hopping for frequency hopping and/or frequency hopping is used. Frequency pattern. Embodiment 22 It is assumed that UE1 is a user of R11. The network side triggers the UE1 to perform the PUSCH feedback through the physical layer signaling, and performs the PUSCH-based feedback of the CSI of one or more nodes in the subsequent consecutive subframes until the network side indicates that the UE1 releases the PUSCH through the physical layer signaling. Feedback. The network side needs to notify the UE1 of the feedback interval number of subframes X (X>1) through high-layer signaling or a fixed manner in the standard to indicate that the UE feeds back CSI every subframe of the interval X after one trigger. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers UE1 on the n+k (k>4) subframe and after The CSI is fed back every subframe of interval X until the release of PUSCH feedback signaling is detected in the physical downlink control channel. The UE1 receives the physical layer signaling sent by the network side to trigger the PUSCH feedback, and performs one-time triggering to perform the PUSCH-based feedback of the CSI of one or more nodes in the subsequent consecutive subframes until the network side indicates the UE1 through the physical layer signaling. Release PUSCH feedback. UE1 also needs to receive the high-level signaling configured on the network side or the number of subframes X (X>1) in the fixed-mode learned feedback interval in the standard to feed back CSI every subframe of interval X after one trigger. UE1 detects, in the nth (n>0)th subframe, 1-bit signaling in uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side, triggering UE1 to be in n+k (k>4) subframe The CSI is fed back once every subframe of the interval X and up to until the PUSCH feedback signaling is detected in the physical downlink control channel. Embodiment 23 It is assumed that UE1 is a user of R11. The network side triggers the UE1 to perform the PUSCH feedback through the physical layer signaling, and performs the PUSCH-based feedback of the CSI of one or more nodes in the subsequent consecutive subframes until the network side indicates that the UE1 releases the PUSCH through the physical layer signaling. Feedback. The network side needs to notify the UE1 of the feedback interval number of subframes X ( X>1 ) through high-layer signaling or a fixed manner in the standard to indicate that the UE is in the UE. After the sub-trigger, the CSI is fed back once every sub-frame of interval X. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers UE1 on the n+k (k>4) subframe and after The CSI is fed back every subframe of the interval X until the PUSCH feedback signaling is detected in the physical downlink control channel, and the other 1 bit is used to indicate whether the frequency hopping is performed. The UE1 receives the physical layer signaling sent by the network side to trigger the PUSCH feedback, and performs one-time triggering of the CSCH of the one or more nodes based on the PUSCH in the subsequent consecutive subframes until the network side indicates the UE1 through the physical layer signaling. Release PUSCH feedback. UE1 also needs to receive the high-level signaling configured on the network side or the number of subframes X (X>1) in the fixed-mode learning feedback interval in the standard to feed back CSI every subframe of interval X after one trigger. UE1 detects, in the nth (n>0)th subframe, 1-bit signaling in uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side, triggering UE1 to be in n+k (k>4) subframe The CSI is fed back once every subframe of the interval X and up to until the PUSCH feedback signaling is detected in the physical downlink control channel, and the other 1 bit is used to indicate whether the frequency hopping is performed. Embodiment 24 It is assumed that UE1 is a user of R11. The network side triggers the UE1 to perform the PUSCH feedback through the physical layer signaling, and performs the PUSCH-based feedback of the CSI of one or more nodes in the subsequent consecutive subframes until the network side indicates that the UE1 releases the PUSCH through the physical layer signaling. Feedback. The network side needs to notify the UE1 of the feedback interval number of subframes X (X>1) through high-layer signaling or a fixed manner in the standard to indicate that the UE feeds back CSI every subframe of the interval X after one trigger. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers UE1 on the n+k (k>4) subframe and after The CSI is fed back every subframe of the interval X until the PUSCH feedback signaling is detected in the physical downlink control channel, and the M bits are used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. The UE1 receives the physical layer signaling sent by the network side to trigger the PUSCH feedback, and performs one-time triggering to perform the PUSCH-based feedback of the CSI of one or more nodes in the subsequent consecutive subframes until the network side indicates the UE1 through the physical layer signaling. Release PUSCH feedback. The UE1 also needs to receive the high-level signaling configured by the network side or the number of subframes X (X>1) of the feedback interval in the fixed manner in the standard to feed back CSI every subframe of the interval X after one trigger. UE1 detects, on the nth (n>0)th subframe, 1-bit signaling in uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side, triggering UE1 to be in n+k (k>4) subframe The CSI is fed back every subframe of the interval X and up to until the PUSCH feedback signaling is detected in the physical downlink control channel, and the M bits are used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. Embodiment 25 It is assumed that UE1 is a user of R11. The network side triggers the UE1 to perform the PUSCH feedback through the physical layer signaling, and performs the PUSCH-based feedback of the CSI of one or more nodes in the subsequent consecutive subframes until the network side indicates that the UE1 releases the PUSCH through the physical layer signaling. Feedback. The network side needs to pass high The layer signaling or the fixed mode in the standard notifies the UE1 of the feedback subframe number list {XI, X2, ... Xm} (Xi≥l, m≥l, l≤i≤m) to indicate that the UE is triggered after one trigger. The CSI is fed back once every subframe of the interval Xi. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers UE1 on the n+k (k>4) subframe and after The CSI is fed back every subframe of the interval Xi until the PUSCH feedback signaling is detected in the physical downlink control channel, and the Y bit is additionally used to indicate Xi. The UE1 receives the physical layer signaling sent by the network side to trigger the PUSCH feedback, and performs one-time triggering to perform the PUSCH-based feedback of the CSI of one or more nodes in the subsequent consecutive subframes until the network side indicates the UE1 through the physical layer signaling. Release PUSCH feedback. The UE1 also needs to receive the high-level signaling sent by the network side or the list of the number of subframes {XI, X2, ... Xm} (Xi≥l, m≥l, l≤i≤m) of the feedback interval in the fixed manner in the standard. The UE is instructed to feed back CSI once per subframe of Xi after a trigger. UE1 detects, in the nth (n>0)th subframe, 1-bit signaling in uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side, triggering UE1 in n+k (k>4) subframe The CSI is fed back once every subframe of the interval Xi and thereafter, until the PUSCH feedback signaling is detected in the physical downlink control channel, and the Y bit is additionally used to indicate 3⁄4. Embodiment 26 It is assumed that UE1 is a user of R11. The network side triggers the UE1 to perform the PUSCH feedback through the physical layer signaling, and performs the PUSCH-based feedback of the CSI of one or more nodes in the subsequent consecutive subframes until the network side indicates that the UE1 releases the PUSCH through the physical layer signaling. Feedback. The network side needs to notify the UE1 of the feedback interval number of subframes {Xl, X2, ...Xm} (Xi≥l, m≥l, l≤i≤m) through high-level signaling or a fixed manner in the standard to indicate the UE. The CSI is fed back once every subframe of the interval Xi after one trigger. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers UE1 on the n+k (k>4) subframe and after The CSI is fed back every subframe of the interval Xi until the PUSCH feedback signaling is detected in the physical downlink control channel. 1 bit is used to indicate whether frequency hopping, and Y bit is required to indicate Xi. UE1 receives the physical layer signaling sent by the network side to trigger the PUSCH feedback, and performs one-time triggering of the CSCH of one or more nodes based on the PUSCH in the subsequent consecutive subframes until the network side indicates the UE1 through the physical layer signaling. Release PUSCH feedback. The UE1 also needs to receive the high-level signaling sent by the network side or the list of the number of subframes {XI, X2, ... Xm} (Xi≥l, m≥l, l≤i≤m) of the feedback interval in the fixed manner in the standard. The UE is instructed to feed back CSI once per subframe of Xi after a trigger. UE1 detects, in the nth (n>0)th subframe, 1-bit signaling in uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side, triggering UE1 to be in n+k (k>4) subframe The CSI is fed back once every subframe of the interval Xi and later until the PUSCH feedback signaling is detected in the physical downlink control channel. 1 bit is used to indicate whether or not to hop, and Y bit is required to indicate 3⁄4. Example 27 Assume that UE1 is a user of Rll. The network side triggers the UE1 to perform the PUSCH feedback through the physical layer signaling, and performs the PUSCH-based feedback of the CSI of one or more nodes in the subsequent consecutive subframes until the network side indicates that the UE1 releases the PUSCH through the physical layer signaling. Feedback. The network side needs to notify the UE1 of the feedback interval number of subframes {Xl, X2, ...Xm} (Xi≥l, m≥l, l≤i≤m) through high-level signaling or a fixed manner in the standard to indicate the UE. The CSI is fed back once every subframe of the interval Xi after one trigger. The 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers UE1 on the n+k (k>4) subframe and after The CSI is fed back every subframe of the interval Xi until the PUSCH feedback signaling is detected in the physical downlink control channel. The M bit is used to indicate whether the candidate hopping pattern is used for frequency hopping and/or frequency hopping, and the Y bit is required to indicate Xi. The UE1 receives the physical layer signaling sent by the network side to trigger the PUSCH feedback, and performs one-time triggering of the CSCH of the one or more nodes based on the PUSCH in the subsequent consecutive subframes until the network side indicates the UE1 through the physical layer signaling. Release PUSCH feedback. The UE1 also needs to receive the high-level signaling sent by the network side or the list of the number of subframes {XI, X2, ... Xm} (Xi≥l, m≥l, l≤i≤m) in which the feedback interval is known in the fixed manner in the standard. The UE is instructed to feed back CSI once per subframe of Xi after a trigger. UE1 detects, on the nth (n>0)th subframe, 1-bit signaling in uplink and/or downlink control signaling in the physical downlink control channel transmitted by the network side, triggering UE1 to be in n+k (k>4) subframe The CSI is fed back once every 3⁄4 subframes up and down until the PUSCH feedback signaling is detected in the physical downlink control channel. The M bit is used to indicate whether the candidate hopping pattern for frequency hopping and/or frequency hopping is used, and the Y bit is required to indicate 3⁄4. It should be noted that the steps shown in the flowchart of the accompanying drawings may be performed in a computer system such as a set of computer executable instructions, and, although the logical order is shown in the flowchart, in some cases, The steps shown or described may be performed in an order different than that herein. The embodiment of the invention provides a service online device, which can be used to implement the above method. FIG. 3 is a structural block diagram 1 of a service online device according to an embodiment of the present invention. As shown in FIG. 3, the notification module 32, the receiving module 34, and the detecting module 36 are included. The structure is described in detail below. The notification module 32 is configured to notify the receiving side to utilize the frequency hopping based on the physical resource block and/or the physical resource block pair on the subframe of the one or more uplink shared channels by using the high layer signaling or the standard fixed mode or the physical layer signaling. The method returns a channel state information CSI of one or more nodes; the receiving module 34 is connected to the notification module 32, and is configured to receive CSI of one or more nodes according to the content notified by the notification module 32; and the detecting module is connected to the receiving module 34, set to detect the CSI of one or more nodes. Preferably, the number of persistent subframes N (N>1) of the high-level signaling or the fixed-mode node in the high-level signaling or the standard fixed-mode configuration to the receiving-side set of PUSCH triggering feedback is used to indicate that the receiving side is After a trigger, consecutive N subframes are used to feed back the CSI of one or more nodes. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4). The CSI of one or more nodes is fed back on consecutive N-1 subframes on the frame and thereafter. Preferably, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4). The CSI of one or more nodes is fed back in consecutive N-1 subframes on the frame and thereafter, wherein 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether frequency hopping is performed. Preferably, the M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes triggers the receiving side at n+k ( k>4) The CSI of one or more nodes is fed back on consecutive N-1 subframes on the subframe and thereafter, where 1 bit of the M bits is used to indicate whether to trigger CSI feedback of the PUSCH, and the M-1 bit is used to indicate whether A candidate hopping pattern for frequency hopping and/or frequency hopping. Preferably, the notification module 32 configures a list of persistent subframe numbers {N1, N2, ..., Nn} (Ni≥l, i≥l, for a set of PUSCH trigger feedbacks on the receiving side by means of higher layer signaling or a fixed manner in the standard. l ≤ i ≤ n) is used to indicate that the receiving side continuously uses Ni subframes after one trigger to feed back CSI of one or more nodes. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side at n+k (k>4) The CSI of one or more nodes is fed back on consecutive M-1 subframes on the frame and thereafter, and the X (X≥1) bits are used to indicate the M configured in the upper layer configuration. Preferably, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4) The CSI of one or more nodes is fed back on consecutive M-1 subframes on the frame and thereafter, wherein 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether frequency hopping is performed. In addition, the X (X≥1) bit is used to indicate the Ni configured in the high-level configuration. Preferably, the M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes triggers the receiving side at n+k ( k>4) The CSI of one or more nodes is fed back in consecutive M-1 subframes on the subframe and thereafter, where 1 bit of the M bits is used to indicate whether to trigger the CSI feedback of the PUSCH, and the M-1 bit is used to indicate whether A candidate hopping pattern for frequency hopping and/or frequency hopping. The X (X>1) bit is used to indicate the M configured in the high-level configuration. Preferably, the notification module 32 uses the high-level signaling or the fixed manner in the standard to configure the number of consecutive subframes N (N>1) and the number of subframes X (X≥1) of the feedback interval for the set of PUSCH trigger feedback on the receiving side. The receiving side is instructed to receive a CSI for each subframe of the interval X after one trigger, and a total of N subframes are used to feed back CSI of one or more nodes. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4). The CSI is fed back once every subframe of the interval X and thereafter, and the CSI of one or more nodes is fed back in a total of N subframes. Preferably, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4). The CSI is fed back to the sub-frames of each interval X on the frame, and the CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether Frequency hopping. Preferably, the M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes triggers the receiving side at n+k ( k>4) The CSI is fed back once on the sub-frame and the sub-frame of the interval X, and the CSI of one or more nodes is fed back in a total of N subframes, wherein 1 bit of the M bits is used to indicate whether to trigger the CSI feedback of the PUSCH, M- One bit is used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. Preferably, the notification module 32 configures a list of persistent subframe numbers {N1, N2, ..., Nn} (Ni≥l, i≥l, for a set of PUSCH trigger feedbacks on the receiving side by means of higher layer signaling or a fixed manner in the standard. l ≤ i ≤ n) and the number of subframes X (X>1) of the feedback interval is used to indicate that the receiving side feeds back CSI every subframe of X after one trigger, and uses one or more feedbacks in M subframes in total. The CSI of the node. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4). The CSI is fed back once every subframe of the interval X and thereafter, and the CSI of one or more nodes is fed back in a total of M subframes. In addition, the X (X≥1) bit is used to indicate the M configured in the high-level configuration. Preferably, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4). The CSI is fed back to the sub-frames of the X-frames on the frame and the following. The CSI of one or more nodes is fed back in a total of Ni subframes, where 1 bit of the 2 bits is used to indicate whether to trigger the CSI feedback of the PUSCH, and 1 bit is used to indicate whether Frequency hopping. In addition, the X (X≥1) bit is used to indicate the configuration in the high-level configuration. Preferably, the M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes triggers the receiving side at n+k ( k>4) The CSI is fed back once on the subframe and every subframe of the interval X, and the CSI of one or more nodes is fed back in a total of M subframes, wherein 1 bit of the M bits is used to indicate whether to trigger the CSI feedback of the PUSCH, M- One bit is used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. The X (X>1) bit is used to indicate the M configured in the high-level configuration. Preferably, the notification module 32 configures the number of consecutive subframes N (N>1 ) and the number of subframes of the feedback interval {Xl, X2, .. for the PUSCH trigger feedback of the receiving side by the higher layer signaling or the fixed manner in the standard. .Xn} (Xi≥l, n≥l, l≤i≤n) is used to indicate that the receiving side feeds back CSI every subframe of interval X after one trigger, and uses a total of N subframes to feed back one or more nodes. CSI. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side at n+k (k>4) The CSI is fed back once every subframe of the interval Xi and thereafter, and the CSI of one or more nodes is fed back in a total of N subframes. In addition, the Y (Y≥1) bit is used to indicate the 3⁄4 configured in the high-level configuration. Preferably, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4) The CSI is fed back to the sub-frame of the interval Xi and the next time. The CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of the 2 bits is used to indicate whether to trigger the CSI feedback of the PUSCH, and 1 bit is used to indicate whether Frequency hopping. In addition, the Y (Y ≥ 1) bit is used to indicate the 3⁄4 configured in the high-level configuration. Preferably, the M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes triggers the receiving side at n+k ( k>4) The CSI is fed back once on the subframe and the subframe of each interval Xi, and the CSI of one or more nodes is fed back in a total of N subframes, wherein 1 bit of the M bits is used to indicate whether to trigger the CSI feedback of the PUSCH, M- One bit is used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. In addition, the Y (Y>1) bit is used to indicate the 3⁄4 configured in the high-level configuration. Preferably, the notification module 32 configures a list of persistent subframe numbers {N1, N2, ..., Nn} (Ni≥l, i≥l, for a set of PUSCH trigger feedbacks on the receiving side by means of higher layer signaling or a fixed manner in the standard. l ≤ i ≤ n) and the number of subframes of the feedback interval {XI, X2, ... Xm} (Xi ≥ l, m ≥ l, l ≤ i ≤ m) is used to indicate the receiving side after each trigger The subframe of X feeds back CSI once, and a total of N subframes are used to feed back CSI of one or more nodes. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4) The CSI is fed back once every subframe of the interval Xi and thereafter, and the CSI of one or more nodes is fed back in a total of N subframes. The Y (Y>1) bit is used to indicate the 3⁄4 configured in the high-level configuration, and the S (Χ>1) bit is used to indicate the configuration configured in the high-level configuration. Preferably, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the η (n≥0) subframes of the network side triggers the receiving side at n+k (k>4) The CSI is fed back once every subframe of the interval Xi and later, and the CSI of one or more nodes is fed back in a total of N subframes, wherein 1 bit of 2 bits is used Indicates whether to trigger the CSI feedback of the PUSCH, and 1 bit is used to indicate whether the frequency hopping is performed. The Y (Y>1) bit is used to indicate the 3⁄4 configured in the upper layer configuration, and the S (X>1) bit is used to indicate the M configured in the upper layer configuration. Preferably, the M (M>3) bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes triggers the receiving side at n+k ( k>4) The CSI is fed back once on the subframe and the subframe of each interval Xi, and the CSI of one or more nodes is fed back in a total of N subframes, wherein 1 bit of the M bits is used to indicate whether to trigger the CSI feedback of the PUSCH, M- One bit is used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. The Y (Y>1) bit is used to indicate the 3⁄4 configured in the high-level configuration, and the S (X>1) bit is used to indicate the M configured in the high-level configuration. Preferably, the notification module 32 triggers the receiving side to perform PUSCH feedback by using physical layer signaling, and performs one-time triggering of the CSCH of one or more nodes based on the PUSCH in the subsequent consecutive subframes until the network side passes the physical layer letter. Let the receiving side release the PUSCH feedback. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4) The consecutive subframes on and after the frame feed back CSI until the release of PUSCH feedback signaling is detected in the physical downlink control channel. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side at n+k (k>4) The consecutive subframes on and after the frame feed back CSI until the release of PUSCH feedback signaling is detected in the physical downlink control channel. The other 1 bit is used to indicate whether or not to skip. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4) The consecutive subframes on and after the frame feed back CSI until the release of PUSCH feedback signaling is detected in the physical downlink control channel. In addition, the M bits are used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. Preferably, the notification module 32 triggers the receiving side to perform PUSCH feedback by using physical layer signaling, and performs one-time triggering of the CSCH of one or more nodes based on the PUSCH in the subsequent consecutive subframes until the network side passes the physical layer letter. Let the receiving side release the PUSCH feedback. The network side needs to notify the receiving side of the feedback interval number of subframes X (X>1) through high-level signaling or a fixed manner in the standard to indicate that the receiving side feeds back CSI every subframe of the interval X after one trigger. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4). The CSI is fed back once every subframe of the interval X and thereafter, until the release of the PUSCH feedback signaling is detected in the physical downlink control channel. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4). The CSI is fed back once every subframe of the interval X and thereafter, until the PUSCH feedback signaling is detected in the physical downlink control channel. The other 1 bit is used to indicate whether or not to skip the frequency. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n>0)th subframe triggers the receiving side at n+k (k>4). The CSI is fed back once every subframe of the interval X and thereafter, until the release of the PUSCH feedback signaling is detected in the physical downlink control channel. In addition, the M bits are used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. Preferably, the notification module 32 triggers the receiving side to perform PUSCH feedback by using physical layer signaling, and performs one-time triggering of the CSCH of one or more nodes based on the PUSCH in the subsequent consecutive subframes until the network side passes the physical layer letter. Let the receiving side release the PUSCH feedback. The network side needs to notify the receiving side of the feedback interval sub-frame number list {Xl, X2, . . . Xm} ( Xi≥l, m≥l, l≤i≤m) through high-level signaling or a fixed manner in the standard to indicate The receiving side feeds back the CSI once every subframe of the interval Xi after one trigger. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4) The CSI is fed back once every subframe of the interval Xi and later, until the PUSCH feedback signaling is detected in the physical downlink control channel, and the Y bit is additionally used to indicate 3⁄4. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4) The CSI is fed back once every subframe of the interval Xi and thereafter, until the PUSCH feedback signaling is detected in the physical downlink control channel. 1 bit is used to indicate whether or not to hop, and Y bit is required to indicate 3⁄4. Preferably, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel on the nth (n≥0) subframes of the network side triggers the receiving side at n+k (k>4) The CSI is fed back once every subframe of the interval Xi and thereafter, until the PUSCH feedback signaling is detected in the physical downlink control channel. The M bits are used to indicate whether the candidate hopping pattern is used for frequency hopping and/or frequency hopping, and the Y bit is required to indicate 3⁄4. An embodiment of the present invention provides another service uplink device, which can be used to implement the foregoing method. FIG. 4 is a structural block diagram 2 of a service online device according to an embodiment of the present invention. As shown in FIG. 4, the learning module 42 and the feedback module 44 are included. The structure is described in detail below. The learning module 42 is configured to use the physical resource block and/or the physical resource on the subframe of one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or physical layer signaling in the standard. The frequency hopping mode of the source block pair feeds back the CSI of one or more nodes; the feedback module 44 is connected to the learning module 42 and is configured to use the basis based on the content learned by the learning module 42 on the subframe of one or more uplink shared channels. The frequency hopping mode of the physical resource block and/or the physical resource block pair feeds back the CSI of the one or more nodes. Preferably, the learning module 42 obtains a continuous subframe number N (N>1) of a set of PUSCH trigger feedback by receiving the high layer signaling sent by the network side or the fixed mode configuration in the standard, and is used to continuously use N subframes after one trigger. Feedback CSI of one or more nodes. Preferably, the receiving side detects, on the nth (n≥0) subframes, that the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side triggers the receiving side at n+k ( k>4) The CSI of one or more nodes is fed back on consecutive N-1 subframes on the subframe and thereafter. Preferably, the receiving side detects, on the nth (n>0)th subframe, that the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side triggers the receiving side at n+k ( k>4) The CSI of one or more nodes is fed back on consecutive N-1 subframes on the subframe and thereafter, wherein 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether frequency hopping is performed. . Preferably, the receiving side detects, on the nth (n≥0) subframes, the M (M>3) bit signaling triggering receiving side in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side. The CSI of one or more nodes is fed back on the n+k (k>4) subframes and consecutive N-1 subframes, where 1 bit of the M bits is used to indicate whether to trigger the CSI feedback of the PUSCH, M-1 The bits are used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. Preferably, the learning module 42 obtains a list of persistent subframe numbers {M, N2, ..., Nn} (Ni≥l, i) of a set of PUSCH trigger feedbacks by receiving the high layer signaling sent by the network side or the fixed mode configuration in the standard. ≥ l , l ≤ i ≤ n) is used to continuously feed N subframes after one trigger to feed back CSI of one or more nodes. Preferably, the receiving side receives the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side on the nth (n≥0) subframes to trigger the receiving side at n+k (k >4) The CSI of one or more nodes is fed back on consecutive M-1 subframes on the subframe and thereafter, and the X (X≥1) bits are used to indicate the M configured in the upper layer configuration. Preferably, the receiving side receives the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side on the nth (n≥0) subframes to trigger the receiving side at n+k (k >4) The CSI of one or more nodes is fed back on consecutive M-1 subframes on the subframe and thereafter, wherein 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, and 1 bit is used to indicate whether frequency hopping is performed. In addition, the X (X≥1) bit is used to indicate the M configured in the high-level configuration. Preferably, the receiving side receives the M (M>3) bit signaling triggering receiving side in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side on the nth (n≥0) subframes. n+k (k>4) The CSI of one or more nodes is fed back on consecutive M-1 subframes on the subframe and thereafter, wherein 1 bit of the M bits is used to indicate whether to trigger CSI feedback of the PUSCH, M-1 bit A candidate hopping pattern used to indicate whether frequency hopping and/or frequency hopping are used. The X (X>1) bit is used to indicate the M configured in the high-level configuration. Preferably, the learning module 42 obtains the number of consecutive subframes N (N>1) of a set of PUSCH trigger feedback and the number of subframes X of the feedback interval (X≥l) by receiving the high layer signaling sent by the network side or the fixed mode configuration in the standard. The CSI is used to feed back the CSI of each interval X after one trigger, and is used to feed back the CSI of one or more nodes in a total of N subframes. Preferably, the receiving side detects, on the nth (n≥0) subframes, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k >4) The CSI is fed back once per subframe on the subframe and thereafter, and the CSI of one or more nodes is fed back in a total of N subframes. Preferably, the receiving side detects, on the nth (n≥0) subframes, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k >4) The CSI is fed back once every subframe of the X-frame on the subframe and thereafter, and the CSI of one or more nodes is fed back in a total of N subframes, wherein 1 bit of the 2 bits is used to indicate whether to trigger the CSI feedback of the PUSCH, 1 bit Used to indicate whether or not to hop. Preferably, the receiving side detects, on the nth (n≥0) subframes, the M (M>3) bit signaling triggering receiving side in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side. n+k (k>4) Sub-frames and sub-frames of each interval X feed back CSI, and a total of N subframes feed back CSI of one or more nodes, where 1 bit of M bits is used to indicate whether to trigger CSI of PUSCH Feedback, the M-1 bit is used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. Preferably, the learning module 42 obtains a list of persistent subframe numbers {M, N2, Nn} (Ni≥l, i≥l, l) of a set of PUSCH trigger feedbacks by receiving the high layer signaling sent by the network side or the fixed mode configuration in the standard. ≤ i ≤ n) and the number of subframes X (X>1) of the feedback interval are used to feed back CSI every subframe of X after one trigger, and a total of M subframes are used to feed back CSI of one or more nodes. Preferably, the receiving side detects, on the nth (n≥0) subframes, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k >4) The CSI is fed back once per subframe on the subframe and thereafter, and the CSI of one or more nodes is fed back in a total of Ni subframes. The X (X>1) bit is used to indicate the M configured in the high-level configuration. Preferably, the receiving side detects, on the nth (n≥0) subframes, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k >4) The CSI is fed back once every subframe of the X-frame on the sub-frame and thereafter, and the CSI of one or more nodes is fed back in a total of M subframes, where 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, 1 bit Used to indicate whether or not to hop. In addition, the X (X>1) bit is used to indicate the M configured in the high-level configuration. Preferably, the receiving side detects, on the nth (n≥0) subframes, the M (M>3) bit signaling triggering receiving side in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side. n+k (k>4) The CSI is fed back once on the subframe and every subframe of the interval X, and the CSI of one or more nodes is fed back in a total of Ni subframes, wherein 1 bit of the M bits is used to indicate whether to trigger the CSI of the PUSCH. Feedback, the M-1 bit is used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. In addition, the X (X≥1) bit is used to indicate the M configured in the high-level configuration. Preferably, the learning module 42 obtains a set of persistent subframe numbers N (N>1 ) of a set of PUSCH trigger feedback and a subframe number list of the feedback interval {Xl, X2 by receiving the high layer signaling sent by the network side or the fixed mode configuration in the standard. , ...Xn} (Xi≥l, n≥l, l≤i≤n) is used to feed back CSI every subframe of X after one trigger, and is used to feed back one or more nodes in N subframes in total. CSI. Preferably, the receiving side detects, on the nth (n≥0) subframes, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k >4) The CSI is fed back once every 3 frames of subframes on and after the subframe, and the CSI of one or more nodes is fed back in a total of N subframes. In addition, the Y (Y>1) bit is used to indicate the 3⁄4 configured in the high-level configuration. Preferably, the receiving side detects, on the nth (n≥0) subframes, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k >4) The CSI is fed back once every three subframes on the subframe and thereafter, and the CSI of one or more nodes is fed back in a total of N subframes, wherein 1 bit of the 2 bits is used to indicate whether to trigger the CSI feedback of the PUSCH, 1 bit Used to indicate whether or not to hop. In addition, the Y (Y>1) bit is used to indicate the 3⁄4 configured in the high-level configuration. Preferably, the receiving side detects, on the nth (n≥0) subframes, the M (M>3) bit signaling triggering receiving side in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side. n+k (k>4) The CSI is fed back once every subframe and every 3⁄4 interval, and the CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of the M bits is used to indicate whether to trigger the CSI of the PUSCH. Feedback, the M-1 bit is used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. In addition, the Y (Y≥1) bit is used to indicate the Xi configured in the high-level configuration. Preferably, the learning module 42 obtains a list of persistent subframe numbers {M, N2, ..., Nn} (Ni≥l, i) of a set of PUSCH trigger feedbacks by receiving the high layer signaling sent by the network side or the fixed mode configuration in the standard. ≥l , l≤i≤n) The list of sub-frames with feedback interval {XI, X2, ... Xm} (Xi≥l, m≥l, l≤i≤m) is used to feed back CSI every subframe of interval X after one trigger. The N subframes are used to feed back CSI of one or more nodes. Preferably, the receiving side detects, on the nth (n≥0) subframes, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k >4) The CSI is fed back once per subframe of the subframe on and after the sub-frame, and the CSI of one or more nodes is fed back in a total of N subframes. The Y (Y>1) bit is used to indicate the Xi configured in the high-level configuration, and the S (X>1) bit is used to indicate the configuration in the high-level configuration.

Preferably, the receiving side detects, on the nth (n≥0) subframes, the 2-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k >4) The CSI is fed back once every subframe of the subframe Xi and thereafter, and the CSI of one or more nodes is fed back in a total of N subframes, wherein 1 bit of 2 bits is used to indicate whether to trigger CSI feedback of the PUSCH, 1 bit Used to indicate whether or not to hop. The Y (Y≥1) bit is used to indicate the Xi configured in the upper layer configuration, and the S (X>1) bit is used to indicate the configuration in the upper layer configuration.

Preferably, the receiving side detects, on the nth (n≥0) subframes, the M (M>3) bit signaling triggering receiving side in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side. n+k (k>4) The CSI is fed back once on the subframe and the subframe of each interval Xi, and the CSI of one or more nodes is fed back in a total of N subframes, where 1 bit of the M bits is used to indicate whether to trigger the CSI of the PUSCH. Feedback, the M-1 bit is used to indicate whether the candidate hopping pattern used for frequency hopping and/or frequency hopping is used. The Y (Y>1) bit is used to indicate the Xi configured in the high-level configuration, and the S (X>1) bit is used to indicate the M configured in the high-level configuration. Preferably, the learning module 42 triggers the PUSCH feedback by receiving the physical layer signaling sent by the network side, and performs one-time triggering of the CSCH of the one or more nodes based on the PUSCH in the subsequent consecutive subframes until the receiving side receives the CSI. The physical layer signaling sent to the network side indicates that the receiving side releases the PUSCH feedback. Preferably, the receiving side detects, on the nth (n≥0) subframes, the 1-bit signaling in the uplink and/or downlink control signaling in the physical downlink control channel sent by the network side to trigger the receiving side at n+k (k >4) The CSI is fed back to the consecutive subframes on the subframe and thereafter until the PUSCH feedback signaling is detected in the physical downlink control channel. The embodiment of the invention provides a service online system, which can be used to implement the above method. 5 is a structural block diagram of a service-online system according to an embodiment of the present invention. As shown in FIG. 5, the network side includes a network side and a receiving side, where the network side includes: a notification module 32, a receiving module 34, and a detecting module 36. The receiving side includes : The module 42 and the feedback module 44 are known. The structure is described in detail below. The notification module 32 is configured to notify the receiving side to utilize the frequency hopping based on the physical resource block and/or the physical resource block pair on the subframe of the one or more uplink shared channels by using the high layer signaling or the standard fixed mode or the physical layer signaling. The method feeds back channel state information CSI of one or more nodes; the receiving module 34 is connected to the notification module 32, and is configured to receive CSI of one or more nodes after being notified according to the notification module 32; and the detecting module 36 is connected to the receiving module 34. , set to detect CSI for one or more nodes. The learning module 42 is configured to use the physical resource block and/or the physical resource block pair on the subframe of the one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or physical layer signaling in the standard. The hopping mode feeds back the CSI of one or more nodes; the node feedback module 44 is connected to the learning module 42 and is configured to utilize the physical resources based on the content learned by the learning module 42 on the subframes of the one or more uplink shared channels. The frequency hopping of the block and/or physical resource block pair feeds back the CSI of the one or more nodes. It should be noted that the service uplinking device and the system described in the device embodiment and the system embodiment correspond to the foregoing method embodiments, and the specific implementation process has been described in detail in the method embodiment, and details are not described herein again. In summary, according to the above embodiments of the present invention, a feedback configuration method, apparatus, and system based on a physical uplink shared channel are provided. With the present invention, the network side notifies the receiving side to utilize frequency hopping based on physical resource blocks and/or physical resource block pairs on subframes of one or more uplink shared channels through high layer signaling or standard fixed mode or physical layer signaling. The method feeds back CSI of multiple nodes, so that the network side can correctly receive and detect the CSI of the corresponding node. The invention not only ensures the capacity of the PUCCH under the existing standard, but also ensures the accuracy of the CSI. Obviously, those skilled in the art should understand that the above modules or steps of the present invention can be implemented by a general-purpose computing device, which can be concentrated on a single computing device or distributed over a network composed of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device, such that they may be stored in the storage device by the computing device, or they may be separately fabricated into individual integrated circuit modules, or they may be Multiple modules or steps are made into a single integrated circuit module. Thus, the invention is not limited to any specific combination of hardware and software. The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.

Claims

Claim

A feedback configuration method based on a physical uplink shared channel, including:

The network side notifies the receiving side to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair to feed back one or more of the subframes of the one or more uplink shared channels through the high layer signaling or the standard fixed mode or the physical layer signaling. Channel state information CSI of multiple nodes;

Receiving the CSI of the one or more nodes;

Detecting the CSI of the one or more nodes.

2. The method according to claim 1, wherein the network side notifies the receiving side to utilize the physical resource block based on the physical resource block and the subframe of the one or more uplink shared channels by using the high layer signaling or the standard fixed mode or the physical layer signaling. The hopping mode of the physical resource block pair is used to feed back the CSI of the one or more nodes, and the network side configures the persistent subframe of the PUSCH triggering feedback to the receiving side by using the high layer signaling or the fixed manner in the standard. The number N is used to indicate that the receiving side continuously uses the N subframes after a trigger to feed back the CSI of the one or more nodes, where N≥l.

The method according to claim 1, wherein the network side notifies the receiving side to utilize the physical resource block based on the high resource signaling or the standard fixed mode or the physical layer signaling on the subframe of the one or more uplink shared channels. And the hopping mode of the physical resource block pair is used to feed back the CSI of the one or more nodes, and the network side is configured to perform, by using the high layer signaling or the standard fixed manner, to the receiving side, the PUSCH triggering feedback is continued. The subframe number list {N1, N2, . . . , Nn} is used to indicate that the receiving side of the receiving side continuously feeds the Ni subframes after a trigger to feed back the one or more nodes. CSI, where Ni ≥ l, i ≥ l, l ≤ i ≤ n.

The method according to claim 1, wherein the network side notifies the receiving side to utilize the physical resource block based on the high resource signaling or the standard fixed mode or the physical layer signaling on the subframe of the one or more uplink shared channels. And the hopping mode of the physical resource block pair is used to feed back the CSI of the one or more nodes, and the network side is configured to perform, by using the high layer signaling or the standard fixed manner, to the receiving side, the PUSCH triggering feedback is continued. The number of subframes N and the number of subframes X of the feedback interval are used to indicate that the receiving side feeds back the CSI once every subframe of the interval X after one trigger, and is used for feedback in a total of N subframes. The CSI of the one or more nodes, where N≥l, X≥l.

The method according to claim 1, wherein the network side notifies the receiving side to utilize the physics based on the subframe of one or more uplink shared channels by using the high layer signaling or the standard fixed mode or the physical layer signaling. The hopping mode of the resource block and/or the pair of physical resource blocks is fed back to the CSI of the one or more nodes, and the network side is configured to send a set of PUSCH trigger feedback to the receiving side by using the high layer signaling or a fixed manner in the standard. The number of subframes X of the subframe number list {N1, N2, . . . , Nn} and the feedback interval is used to indicate that the UE feeds back the CSI once every subframe of the interval X after one trigger. A total of the M subframes are used to feed back the CSI of the one or more nodes, where M≥l, i≥l, l≤i≤n, X≥l.

The method according to claim 1, wherein the network side notifies the receiving side to utilize the physical resource block based on the high resource signaling or the standard fixed mode or the physical layer signaling on the subframe of the one or more uplink shared channels. And the hopping mode of the physical resource block pair is used to feed back the CSI of the one or more nodes, and the network side is configured to perform, by using the high layer signaling or the standard fixed manner, to the receiving side, the PUSCH triggering feedback is continued. The number of subframes N and the number of subframes of the feedback interval {X1, Χ2, . . . Xnj are used to indicate that the receiving side feeds back the CSI once every subframe of the interval X after one trigger, in total The N subframes are used to feed back the CSI of the one or more nodes, where N≥l, Xi>l, n≥l, l≤i≤n.

The method according to claim 1, wherein the network side notifies the receiving side to utilize the physical resource block based on the high resource signaling or the standard fixed mode or the physical layer signaling on the subframe of the one or more uplink shared channels. And the hopping mode of the physical resource block pair is used to feed back the CSI of the one or more nodes, and the network side is configured to perform, by using the high layer signaling or the standard fixed manner, to the receiving side, the PUSCH triggering feedback is continued. The list of subframe numbers {N1, N2, . . . , Nn} and the number of subframes of the feedback interval {X1, X2, . . . Xm} are used to indicate that the receiving side is X after each trigger. The subframe returns the CSI once, and the N subframes are used to feed back the CSI of the one or more nodes, where Ni≥l, i≥l, l≤i≤n, Xi >l, m≥l, l≤i≤m.

The method according to claim 1, wherein the network side notifies the receiving side to utilize the physical resource block based on the physical resource block and the subframe of the one or more uplink shared channels by using the high layer signaling or the standard fixed mode or the physical layer signaling. And the hopping mode of the physical resource block pair is used to feed back the CSI of the one or more nodes, and the network side triggers the receiving side to perform PUSCH feedback by using the physical layer signaling, and triggers a plurality of consecutive locations in a subsequent manner. Performing, in the sub-frame, the CSCH of the one or more nodes based on the PUSCH, until the network side indicates, by using the physical layer signaling, that the receiving side releases the PUSCH feedback.

9. The method according to claim 1, wherein the network side notifies the receiving side to utilize the physical resource block based on the high resource signaling or the standard fixed mode or the physical layer signaling on the subframe of the one or more uplink shared channels. / or hopping the physical resource block pair to feed back the CSI of one or more nodes, including: the network The network side triggers the receiving side to perform PUSCH feedback by using the physical layer signaling, and performs one-time triggering on the PUSCH-based feedback of the CSI of the one or more nodes in a subsequent consecutive subframes until The network side indicates that the receiving side releases the PUSCH feedback by using the physical layer signaling, and the network side needs to notify the number of the subframes of the receiving side feedback interval by using the high layer signaling or a fixed manner in the standard. The CSI is used to instruct the receiving side to feed back the CSI once every subframe of the interval X after a trigger, where X≥1.

10. The method according to claim 1, wherein the network side notifies the receiving side to utilize the physical resource block based on the high resource signaling or the standard fixed mode or the physical layer signaling on the subframe of the one or more uplink shared channels. And the hopping mode of the physical resource block pair is used to feed back the CSI of the one or more nodes, and the network side triggers the receiving side to perform PUSCH feedback by using the physical layer signaling, and triggers a plurality of consecutive locations in a subsequent manner. Performing the PUSCH-based feedback of the CSI of the one or more nodes in the subframe, until the network side indicates that the receiving side releases the PUSCH feedback by using the physical layer signaling, where the network side needs to pass the The high-level signaling or the standard fixed-mode notification of the number-of-subframes of the receiving-side feedback interval {X1, X2, ... Xm} is used to indicate that the receiving side has the sub-interval of Xi after one trigger. The frame feeds back the CSI once, where Xi ≥ l, m ≥ l, l ≤ i ≤ m.

11. A feedback configuration method based on a physical uplink shared channel, comprising:

The receiving side learns to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair on the subframe of one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or the physical layer signaling in the standard. Feedback CSI of one or more nodes;

The CSI of the one or more nodes is fed back using a frequency hopping manner based on physical resource blocks and/or physical resource block pairs on a subframe of one or more uplink shared channels.

The method according to claim 11, wherein the receiving side learns to utilize the physics based on the subframe of the one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or the physical layer signaling in the standard. The hopping mode of the resource block and/or the pair of physical resource blocks is used to feed back the CSI of the one or more nodes. The receiving side obtains a set of PUSCH by receiving the high layer signaling sent by the network side or the fixed mode configuration in the standard. The number of consecutive subframes N for triggering feedback is used to continuously feed the CSIs of the one or more nodes after a trigger, wherein N≥1.

The method according to claim 11, wherein the receiving side learns to utilize the physics based on the subframe of the one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or the physical layer signaling in the standard. The frequency hopping mode of the resource block and/or the physical resource block pair is fed back to the CSI of the one or more nodes, including: the receiving side receiving the high layer signaling sent by the network side or a fixed mode in the standard The list of the number of consecutive subframes {N1, N2, . . . , Nn} for knowing a set of PUSCH trigger feedback is used to continuously feed the subframes of the Ni or the nodes for feedback of the one or more nodes after one trigger. The CSI, wherein Ni≥l, i≥l, l≤i≤n.

The method according to claim 11, wherein the receiving side learns to utilize the physics based on the subframe of the one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or the physical layer signaling in the standard. The hopping mode of the resource block and/or the pair of physical resource blocks is used to feed back the CSI of the one or more nodes. The receiving side receives the high layer signaling sent by the network side or the fixed mode configuration in the standard to obtain a set of PUSCH triggers. The feedback of the number of subframes N and the number of subframes X of the feedback interval are used to feed back the CSI once every subframe of the interval X after one trigger, and the feedback is used in N subframes in total. The CSI of the one or more nodes, where N≥l, X≥l.

The method according to claim 11, wherein the receiving side learns to utilize the physics based on the subframe of the one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or the physical layer signaling in the standard. The hopping mode of the resource block and/or the pair of physical resource blocks is used to feed back the CSI of the one or more nodes. The receiving side receives the high layer signaling sent by the network side or the fixed mode configuration in the standard to obtain a set of PUSCH triggers. The feedback of the number of subframes {N1, N2, . . . , Nn} and the number of subframes X of the feedback interval are used to feed back the CSI once per subframe of the interval X after one trigger. A total of said sub-frames of Ni are used to feed back the CSI of the one or more nodes, where Ni≥l, i≥l, l≤i≤n, X≥l.

The method according to claim 11, wherein the receiving side learns to utilize the physics based on the subframe of the one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or the physical layer signaling in the standard. The hopping mode of the resource block and/or the pair of physical resource blocks is used to feed back the CSI of the one or more nodes. The receiving side receives the high layer signaling sent by the network side or the fixed mode configuration in the standard to obtain a set of PUSCH triggers. The feedback of the number of subframes N and the number of subframes of the feedback interval, {X1, X2, . . . Xn}, are used to feed back the CSI once per subframe X of the interval after a trigger. The N subframes are used to feed back the CSI of the one or more nodes, where N≥l, Xi>l, n≥l, l≤i≤n.

The method according to claim 11, wherein the receiving side learns to utilize the physics based on the subframe of the one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or the physical layer signaling in the standard. The hopping mode of the resource block and/or the pair of physical resource blocks is used to feed back the CSI of the one or more nodes. The receiving side receives the high layer signaling sent by the network side or the fixed mode configuration in the standard to obtain a set of PUSCH triggers. The list of the number of subframes {Xl, N2, . . . , Nn} of the feedback and the number of subframes {Xl, X2, . . . Xm} of the feedback interval are used for each interval X after one trigger. Said The subframe is fed back to the CSI once, and a total of the N subframes are used to feed back the CSI of the one or more nodes, where Ni≥l, i≥l, l≤i≤n, Xi>l , m≥l, l≤i≤m.

The method according to claim 11, wherein the receiving side learns to utilize the physics based on the subframe of the one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or the physical layer signaling in the standard. The frequency hopping mode of the resource block and/or the physical resource block pair is fed back to the CSI of the one or more nodes, including: the receiving side receiving the physical layer signaling sent by the network side, triggering PUSCH feedback, and triggering at a time Performing the CSCH based on the PUSCH-based feedback of the one or more nodes in a plurality of consecutive consecutive subframes until the receiving side receives the physical layer signaling sent by the network side to indicate the receiving side Release PUSCH feedback.

19. A feedback configuration apparatus based on a physical uplink shared channel, comprising:

The notification module is configured to notify the receiving side to use the frequency hopping mode based on the physical resource block and/or the physical resource block pair on the subframe of the one or more uplink shared channels by using the high layer signaling or the standard fixed mode or the physical layer signaling. Feedback channel state information CSI of one or more nodes;

a receiving module, configured to receive the CSI of the one or more nodes;

A detection module configured to detect the CSI of the one or more nodes.

20. A feedback configuration apparatus based on a physical uplink shared channel, comprising:

The learning module is configured to use the physical resource block and/or the physical resource block pair on the subframe of the one or more uplink shared channels by receiving the high layer signaling sent by the network side or the fixed mode or the physical layer signaling in the standard. The frequency hopping mode feeds back the CSI of one or more nodes; the feedback module is configured to feed back the one or the hopping mode based on the physical resource block and/or the physical resource block pair on the subframe of the one or more uplink shared channels CSI for multiple nodes.

21. A feedback configuration system based on a physical uplink shared channel, including a network side and a receiving side;

The network side includes:

a receiving module, configured to receive the CSI of the one or more nodes;

a detecting module, configured to detect the CSI of the one or more nodes;

The receiving side includes: The learning module is configured to learn, by using the high layer signaling or the standard fixed mode or the physical layer signaling sent by the receiving network side, that the physical layer is used on the subframe of one or more uplink shared channels The hopping manner of the resource block and/or the pair of physical resource blocks feeds back the CSI of the one or more nodes;

And a feedback module, configured to feed back CSI of the one or more nodes by using a frequency hopping manner based on a physical resource block and/or a physical resource block pair on a subframe of one or more uplink shared channels.