CN110505707A

CN110505707A - A kind of infomation detection, transmission, processing, method of reseptance, terminal and the network equipment

Info

Publication number: CN110505707A
Application number: CN201810483335.1A
Authority: CN
Inventors: 侯雪颖; 徐晓东
Original assignee: China Mobile Communications Group Co Ltd; China Mobile Communications Ltd Research Institute
Current assignee: China Mobile Communications Group Co Ltd; China Mobile Communications Ltd Research Institute
Priority date: 2018-05-18
Filing date: 2018-05-18
Publication date: 2019-11-26
Anticipated expiration: 2038-05-18
Also published as: CN110505707B

Abstract

The present invention provides a kind of infomation detection, transmission, processing, method of reseptance, terminal and the network equipment, the detection method include: detect it is N number of for target service be scheduled and format be preset format Downlink Control Information in the case where, stop the Downlink Control Information that detection is scheduled for target service in time quantum, alternatively, stopping the Downlink Control Information for other preset formats that detection is scheduled for target service in time quantum；On the one hand the embodiment of the present invention passes through the quantity and/or format of the detection Downlink Control Information of limiting terminal, blind Detecting number of the terminal in a time quantum is reduced, under the premise of being no more than the maximum blind examination number that terminal is supported reducing terminal complexity, improving the terminal processes time and reducing terminal processes power consumption；On the other hand, the embodiment of the present invention allows terminal to report its Downlink Control Information detectability information, to assist the network equipment to judge the scheduling of terminal, improves terminal capabilities.

Description

A kind of infomation detection, transmission, processing, method of reseptance, terminal and the network equipment

Technical field

The present invention relates to field of communication technology, refer in particular to a kind of infomation detection, transmission, processing, method of reseptance, terminal and The network equipment.

Background technique

Current NR (newly eats dishes without rice or wine) in system, and maximum blind examination number of the terminal in a time slot is based on subcarrier spacing (μ) is constrained, specifically, if network side to the blind Detecting number that terminal configures has been more than the blind Detecting as defined in table 1 Number, then terminal can reduce blind Detecting number according to certain criterion, to be no more than maximum blind examination defined by terminal capability Survey number.

Subcarrier spacing	The maximum blind Detecting number of each time slot and each serving cell
		0	44
1	36
		2	22
3	20

Table 1

Terminal needs to detect down physical channel to obtain corresponding scheduling information or transmission instruction information.Specific scheduling Information passes through detection PDCCH (Physical Downlink Control Channel, Physical Downlink Control Channel) Candidates (position candidate) is obtained.Specifically, location candidate set (the set of PDCCH detected required for terminal Candidates it) is defined by search space (PDCCH search spaces).Search space include public search space and User-specific search space.

For Downlink Control Information DCI, specific detection configuration is what the configuration based on search space was realized.Specifically Ground, the configuration of search space include following information:

1) ID (search Space Id) of the search space.

2) the control resource collection ID where the search space (control Resource Set Id).

3) detection cycle of the search space and biasing (monitoring Slot Periodicity And Offset).

4) character position (monitoring Symbols Within Slot) of the search space in a time slot.

5) corresponding candidate's number (nrof Candidates) in each polymerization grade

6) search space type (search Space Type): specifically including and configuring the search space is that common search is empty Between (CSS) or user-specific search space (USS)

A) it if it is CSS, detects whether to detect following DCI Formats (DCI format): DCI then needing to configure terminal Formats 0_0 and 1_0, DCI formats 2_0, DCI formats2_1, DCI formats 2_2, DCI formats 2_3。

Wherein, DCI formats 0_0's and 1_0 is in the same size, specifically can be with then only need 1 blind Detecting It is DCI formats 0_0 or 1_0 according to the DCI that the field judgement in DCI format detects.DCI formats 2_2 It is in the same size with DCI formats 2_3 and DCI formats0_0, then 1 blind Detecting is needed, it specifically can root It is which kind of DCI formats according to the DCI that the CRC scrambling judgement of DCI format detects.

And the size of DCI formats 2_0 and DCI formats2_1 are configured based on RRC signaling, it is thus possible to DCI formats 2_2/DCI formats2_3/DCI formats 0_0/DCI formats1_0's is not of uniform size, because This will increase the blind Detecting number of terminal.

B) if it is USS, then needing to configure user is detection formats0-0 and formats1-0, still Formats0-1 and formats1-1.If network configuration user is detection formats0-0 and formats1-0, it is directed to 2 formats are due in the same size, then 1 candidate based on 1 set class only needs blind Detecting 1 time；And If the size fruit of formats0-1 and formats1-1 is different, then 1 based on 1 set class candidate needs for 2 Format blind Detecting 2 times.

Based on above-mentioned configuration, terminal be can be described as follows in a time slot for the detection process of down control channel: sentence The search space number N to break in the time slot, and judge the concrete configuration of each search space.According to the concrete configuration of search space Judge the blind Detecting number in the time slot.If it exceeds the maximum blind Detecting number of terminal, then reducing institute according to certain rule The number for needing blind Detecting increases the power consumption and processing complexity of terminal, and wastes the processing time of terminal.

Summary of the invention

The purpose of the present invention is to provide a kind of infomation detection, transmission, processing, method of reseptance, terminal and the network equipment, with Solve the increase of power consumption of terminal caused by the detection method of existing Downlink Control Information, the problem of processing time length.

To solve the above-mentioned problems, the embodiment of the present invention provides a kind of information detecting method, is applied to terminal, comprising:

Downlink Control Information is detected in a time quantum, is detecting that N number of target service that is directed to is adjusted In the case that degree and format are the Downlink Control Information of preset format, stop detection in the time quantum and be directed to target service The Downlink Control Information being scheduled, alternatively, stopping its that detection is scheduled for target service in the time quantum The Downlink Control Information of his preset format；Wherein, N is the positive integer more than or equal to 1.

Wherein, the method also includes:

Stop the downlink control for other preset formats that detection is scheduled for target service in the time quantum In the case where information, the preset format being scheduled for the target service is continued to test in the time quantum Downlink Control Information.

Wherein, the Downlink Control Information is carried in physical downlink control channel PDCCH.

Wherein, a time quantum includes K1 time slot, alternatively, a time quantum includes K2 symbol；K1, K2 are positive Integer.

Wherein, the target service includes: downlink business and/or uplink service.

Wherein, the downlink business includes at least downlink unicast business；The uplink service includes at least uplink unicast industry Business.

Wherein, in the case where the target service is downlink business, the preset format includes: Downlink Control Information DCI format 1_0 or DCI format 1_1；

In the case where the target service is uplink service, the preset format includes: DCI format 0_0 or DCI lattice Formula 0_1.

The embodiment of the present invention also provides a kind of information transferring method, is applied to the network equipment, comprising:

Downlink Control Information is sent to terminal in a time quantum；

Wherein, be scheduled for target service and format be preset format Downlink Control Information quantity be greater than or Equal to N；N is the positive integer more than or equal to 1.

It is wherein, described to send Downlink Control Information to terminal in a time quantum, comprising:

Downlink Control Information is sent to terminal by physical downlink control channel PDCCH in a time quantum.

Wherein, the target service includes: downlink business and/or uplink service.

The embodiment of the present invention also provides a kind of information processing method, is applied to terminal, comprising:

The Downlink Control Information detectability information of reporting terminal；

Wherein, the Downlink Control Information detectability information is used to indicate whether terminal is supported in a time quantum Detection or processing are more than or equal to the M Downlink Control Information being scheduled for target service；

It is able to detect in a time quantum alternatively, the Downlink Control Information detectability information is used to indicate terminal Or the quantity for the Downlink Control Information of processing being scheduled for target service is M；

It is able to detect in a time quantum alternatively, the Downlink Control Information detectability information is used to indicate terminal Or the quantity for the Downlink Control Information of processing being scheduled for target service is more than or equal to M；

Wherein, M is the positive integer more than or equal to 1.

Wherein, the target service includes: downlink business and/or uplink service.

The embodiment of the present invention also provides a kind of message receiving method, is applied to the network equipment, comprising:

Receive the Downlink Control Information detectability information that terminal reports；

According to the Downlink Control Information detectability information, Downlink Control Information is sent to terminal；

Wherein, M is the positive integer more than or equal to 1.

Wherein, terminal is used to indicate in the Downlink Control Information detectability information not supporting in the time quantum In the case that detection or processing are more than or equal to the Downlink Control Information that M are scheduled for target service, alternatively, in institute State that Downlink Control Information detectability information is used to indicate that terminal is able to detect or handles in the time quantum for mesh In the case that the quantity for the Downlink Control Information that mark business is scheduled is M, the network equipment is sent out in the time quantum Send for target service be scheduled and format be preset format Downlink Control Information quantity be less than or equal to M.

Wherein, described according to the Downlink Control Information detectability information, Downlink Control Information, packet are sent to terminal It includes:

According to the Downlink Control Information detectability information, sent by physical downlink control channel PDCCH to terminal Downlink Control Information.

Wherein, the target service includes: downlink business and/or uplink service.

The embodiment of the present invention also provides a kind of information detector, is applied to terminal, comprising:

Detection module, it is N number of for mesh detecting for being detected in a time quantum to Downlink Control Information Mark business be scheduled and format be preset format Downlink Control Information in the case where, in the time quantum stop detection For the Downlink Control Information that target service is scheduled, alternatively, stopping detection in the time quantum is directed to target service The Downlink Control Information for other preset formats being scheduled；Wherein, N is the positive integer more than or equal to 1.

Wherein, the detection module further include:

Detection sub-module, other for stopping that detection is scheduled for target service in the time quantum are default In the case where the Downlink Control Information of format, continues to test in the time quantum and be scheduled for the target service The Downlink Control Information of the preset format.

Wherein, the target service includes: downlink business and/or uplink service.

The embodiment of the present invention also provides a kind of terminal, including memory, processor and is stored on the memory and can The computer program run on the processor, the processor realize infomation detection as described above when executing described program Method.

The embodiment of the present invention also provides a kind of information carrying means, is applied to the network equipment, comprising:

Sending module, for sending Downlink Control Information to terminal in a time quantum；

Wherein, described device further include:

Sending submodule, under being sent by physical downlink control channel PDCCH to terminal in a time quantum Row control information.

Wherein, the target service includes: downlink business and/or uplink service.

The embodiment of the present invention also provides a kind of network equipment, including memory, processor and is stored on the memory And the computer program that can be run on the processor, the processor realize information as described above when executing described program Transmission method.

The embodiment of the present invention also provides a kind of terminal, including processor and transceiver, and the processor is described for controlling Transceiver executes following process:

Wherein, M is the positive integer more than or equal to 1.

Wherein, the target service includes: downlink business and/or uplink service.

The embodiment of the present invention also provides a kind of information processing unit, is applied to terminal, comprising:

Reporting module, the Downlink Control Information detectability information for reporting terminal；

Wherein, M is the positive integer more than or equal to 1.

The embodiment of the present invention also provides a kind of network equipment, including processor and transceiver, and the processor is for controlling The transceiver executes following process:

Wherein, M is the positive integer more than or equal to 1.

Wherein, the transceiver is also used to:

Wherein, the target service includes: downlink business and/or uplink service.

The embodiment of the present invention also provides a kind of information receiver, is applied to the network equipment, comprising:

Receiving module, the Downlink Control Information detectability information reported for receiving terminal；

Information sending module, for sending downlink control to terminal according to the Downlink Control Information detectability information Information；

Wherein, M is the positive integer more than or equal to 1.

The embodiment of the present invention also provides a kind of computer readable storage medium, is stored thereon with computer program, feature It is, which realizes the step in information detecting method as described above when being executed by processor；Alternatively, the program is processed Device realizes the step in information transferring method as described above when executing；Alternatively, being realized when the program is executed by processor as above Step in the information processing method；Alternatively, the program realizes receiving party as described above when being executed by processor Step in method.

Above-mentioned technical proposal of the invention at least has the following beneficial effects:

In the infomation detection of the embodiment of the present invention, transmission, processing, method of reseptance, terminal and the network equipment, on the one hand, logical The quantity and/or format for crossing the detection Downlink Control Information of limiting terminal are being no more than the maximum blind examination number of terminal support Under the premise of reduce blind Detecting number of the terminal in a time quantum, to reduce terminal complexity, improve the terminal processes time And reduce terminal processes power consumption；On the other hand, the embodiment of the present invention allows terminal to report its Downlink Control Information detectability Information, the Downlink Control Information detectability that its terminal of informing network equipment can be supported, to assist the network equipment to the tune of terminal Degree judgement, improves terminal capabilities.

Detailed description of the invention

Fig. 1 shows the step schematic diagrames of information detecting method provided in an embodiment of the present invention；

Fig. 2 indicates the step schematic diagram of information transferring method provided in an embodiment of the present invention；

Fig. 3 indicates the step schematic diagram of information processing method provided in an embodiment of the present invention；

Fig. 4 indicates the step schematic diagram of message receiving method provided in an embodiment of the present invention；

Fig. 5 indicates the structural schematic diagram of information detector provided in an embodiment of the present invention；

Fig. 6 indicates the structural schematic diagram of information carrying means provided in an embodiment of the present invention；

Fig. 7 indicates the structural schematic diagram of terminal provided in an embodiment of the present invention；

Fig. 8 shows the structural schematic diagrams of information processing unit provided in an embodiment of the present invention；

Fig. 9 indicates the structural schematic diagram of the network equipment provided in an embodiment of the present invention；

Figure 10 indicates the structural schematic diagram of information receiver provided in an embodiment of the present invention.

Specific embodiment

To keep the technical problem to be solved in the present invention, technical solution and advantage clearer, below in conjunction with attached drawing and tool Body embodiment is described in detail.

As shown in Figure 1, the embodiment of the present invention provides a kind of information detecting method, it is applied to terminal, comprising:

Step 11, Downlink Control Information is detected in a time quantum, it is N number of for target service detecting Be scheduled and format be preset format Downlink Control Information in the case where, in the time quantum stop detection be directed to mesh The Downlink Control Information that mark business is scheduled is adjusted alternatively, stopping detection in the time quantum for target service The Downlink Control Information of other preset formats of degree；Wherein, N is the positive integer more than or equal to 1.

In this step, N be it is predefined, can be predefined, can also be predefined by the network equipment, herein not by terminal Make specific limit.It should be noted that the setting of N need to be less than or equal to the maximum blind examination that terminal is supported in the time quantum Number.

Wherein, other preset formats refer specifically to the extended formatting of the DCI in addition to the preset format.

The embodiment of the present invention detects the complexity of Downlink Control Information, limiting terminal in order to reduce terminal within a time At most can detecte or handle in a time quantum it is N number of for target service be scheduled and format be preset format under Row control information realization mode are as follows:

Downlink Control Information is detected in a time quantum, is detecting that N number of target service that is directed to is adjusted In the case that degree and format are the Downlink Control Information of preset format, stop detection in the time quantum and be directed to target service The Downlink Control Information being scheduled.

For example, it is assumed that N=1, when target service is downlink business, terminal successfully is detected 1 needle in a time quantum After the Downlink Control Information for being DCI format 1_1 or DCI format 1_0 to the format that downlink business is scheduled, Terminal stops the Downlink Control Information that detection is scheduled for downlink business in the time quantum.

For another example assuming N=1, when target service is uplink service, terminal successfully is detected 1 in a time quantum The Downlink Control Information that the format being scheduled for uplink service is DCI format 0_1 or DCI format 0_0 it Afterwards, terminal stops the Downlink Control Information that detection is scheduled for uplink service in the time quantum.

Further, the embodiment of the present invention also provides a kind of reduction terminal and detects Downlink Control Information within a time The mode of complexity, specifically:

Downlink Control Information is detected in a time quantum, is detecting that N number of target service that is directed to is adjusted In the case that degree and format are the Downlink Control Information of preset format, stop detection in the time quantum and be directed to target service The Downlink Control Information for other preset formats being scheduled.

For example, it is assumed that N=1, when target service is downlink business, terminal successfully is detected 1 needle in a time quantum After the Downlink Control Information for being DCI format 1_1 or DCI format 1_0 to the format that downlink business is scheduled, Terminal stops other preset formats that detection is scheduled for target service (other preset formats, which refer to, to be removed in the time quantum Extended formatting except DCI format 0_1 or DCI format 0_0) Downlink Control Information.

For another example assuming N=1, when target service is uplink service, terminal successfully is detected 1 in a time quantum The Downlink Control Information that the format being scheduled for uplink service is DCI format 0_1 or DCI format 0_0 it Afterwards, terminal stops other preset format (other preset formats that detection is scheduled for target service in the time quantum Refer to extended formatting in addition to DCI format 0_1 or DCI format 0_0) Downlink Control Information.

Further, in the above embodiment of the present invention, the method also includes:

For mode two, terminal stop detection for mesh in the time quantum in specific embodiments of the present invention In the case where the Downlink Control Information for other preset formats that mark business is scheduled, and terminal continues in the time quantum The Downlink Control Information for the preset format that detection is scheduled for target service.

For example, it is assumed that N=1, when target service is downlink unicast business, terminal successfully is detected one in a time slot For the Downlink Control Information that downlink unicast business is scheduled, and the Downlink Control Information is based on DCI format 1_0 It is carried, other DCI formats that terminal is no longer directed in addition to DCI format 1_0 adjusted for downlink unicast business The detection of the Downlink Control Information of degree；On the other hand, terminal continuation carries out being adjusted for downlink unicast business in the time slot When the detection of the Downlink Control Information of degree, only detects and carried out based on what DCI format 1_0 was carried for downlink unicast business The Downlink Control Information of scheduling.

For another example assuming N=1, when target service is downlink unicast business, terminal successfully is detected one in a time slot A Downlink Control Information being scheduled for downlink unicast business, and the Downlink Control Information is based on DCI format 1_1 is carried, other DCI formats that terminal is no longer directed in addition to DCI format 1_1 carry out for downlink unicast business The detection of the Downlink Control Information of scheduling；On the other hand, terminal continuation carries out carrying out for downlink unicast business in the time slot When the detection of the Downlink Control Information of scheduling, only detect based on DCI format 1_1 carried for downlink unicast business into The Downlink Control Information of row scheduling.

For another example assuming N=1, when target service is uplink unicast service, terminal successfully is detected one in a time slot A Downlink Control Information being scheduled for uplink unicast service, and the Downlink Control Information is based on DCI format 0_0 is carried, other DCI formats that terminal is no longer directed in addition to DCI format 0_0 carry out for lower uplink unicast service into The detection of the Downlink Control Information of row scheduling；Further, terminal continuation carried out in the time slot for uplink unicast service into When the detection of the Downlink Control Information of row scheduling, only detects and be directed to uplink unicast service based on what DCI format 0_0 was carried The Downlink Control Information being scheduled.

For another example assuming N=1, when target service is uplink unicast service, terminal successfully is detected one in a time slot A Downlink Control Information being scheduled for uplink unicast service, and the Downlink Control Information is based on DCI format 0_1 is carried, other DCI formats that terminal is no longer directed in addition to DCI format 0_1 carry out for uplink unicast service The detection of the Downlink Control Information of scheduling；Further, terminal continuation carries out carrying out for uplink unicast service in the time slot When the detection of the Downlink Control Information of scheduling, only detect based on DCI format 0_1 carried for uplink unicast service into The Downlink Control Information of row scheduling.

Further, in the above embodiment of the present invention, the Downlink Control Information is carried on Physical Downlink Control Channel On PDCCH.

Preferably, a time quantum includes K1 time slot, alternatively, a time quantum includes K2 symbol；K1, K2 are Positive integer.For example, a time quantum includes 1 time slot or a time quantum includes 8 symbols etc..

Further, the target service includes: downlink business and/or uplink service.And the downlink business at least wraps Business containing downlink unicast；The uplink service includes at least uplink unicast service.

It should be noted that in the specific embodiment of the invention, for different Downlink Control Information (Downlink Control Information, DCI) define a variety of DCI formats as shown in Table 2 (DCI format):

Table 2

Further, according to table 2 in the above embodiment of the present invention, in the feelings that the target service is downlink business Under condition, the preset format includes: Downlink Control Information DCI format 1_0 or DCI format 1_1；It is upper in the target service In the case that industry is engaged in, the preset format includes: DCI format 0_0 or DCI format 0_1.

To sum up, the information detecting method that the above embodiment of the present invention provides controls letter by the detection downlink of limiting terminal The quantity and/or format of breath reduce terminal in a time list under the premise of being no more than the maximum blind examination number that terminal is supported Blind Detecting number in member, reducing terminal complexity, improving the terminal processes time and reducing terminal processes power consumption.

Correspondingly, as shown in Fig. 2, the embodiment of the present invention also provides a kind of information transferring method, applied to the network equipment, packet It includes:

Step 21, Downlink Control Information is sent to terminal in a time quantum；

Preferably, step 21 includes:

Downlink Control Information is sent to terminal by physical downlink control channel PDCCH in a time quantum；Change speech It, the Downlink Control Information is carried in physical downlink control channel PDCCH.

It should be noted that in the specific embodiment of the invention, for different Downlink Control Information (Downlink Control Information, DCI) multiple format is defined, likewise, according to table 2 in the above embodiment of the present invention The target service be downlink business in the case where, the preset format include: Downlink Control Information DCI format 1_0 or DCI format 1_1；The target service be uplink service in the case where, the preset format include: DCI format 0_0 or DCI format 0_1.

To sum up, the information transferring method that the above embodiment of the present invention provides controls letter by the detection downlink of limiting terminal The quantity and/or format of breath reduce terminal in a time list under the premise of being no more than the maximum blind examination number that terminal is supported Blind Detecting number in member, reducing terminal complexity, improving the terminal processes time and reducing terminal processes power consumption.

Further, direct limiting terminal at most can detecte or handle in a time quantum N number of for target industry Although business is scheduled and format can effectively reduce the blind Detecting time of terminal for the mode of the Downlink Control Information of preset format Number, but the program limits the flexibility that the network equipment is terminal scheduling.Exist specifically, the network equipment cannot achieve for terminal The resource that scheduling is greater than N number of different upstream time unit simultaneously in 1 time quantum is transmitted, which especially exists TDD (time division multiplexing) will limit the uplink data rate of terminal in the biggish situation of uplink ratio in uplink and downlink proportion；Or Person, the network equipment cannot achieve as terminal in 1 downgoing time unit while scheduling is greater than N number of different downgoing time unit Resource transmitted.

To solve the above-mentioned problems, as shown in figure 3, the embodiment of the present invention also provides a kind of information processing method, it is applied to Terminal, comprising:

Step 31, the Downlink Control Information detectability information of reporting terminal；The Downlink Control Information detectability of terminal Information is specifically used for the ability that instruction terminal was able to detect or handled Downlink Control Information in a time quantum.

Wherein, M is the positive integer more than or equal to 1.

It should be noted that the setting of M need to be less than or equal to the maximum blind examination time that terminal is supported in the time quantum Number.

Preferably, terminal has reported its Downlink Control Information detectability information, its terminal of informing network equipment can be supported Downlink Control Information detectability, which can assist scheduling of the network equipment to terminal Judgement improves terminal capabilities.

Such as: terminal reports Downlink Control Information detectability information, Downlink Control Information detectability information instruction Terminal does not support the Downlink Control Information that for downlink unicast business is scheduled of the processing more than M in a time slot.

Assuming that M=1, then the terminal successfully is detected 1 based on the scrambled DCI format 1_1 or DCI of C-RNTI Format 1_0, it is other based on the scrambled DCI format of C-RNTI that terminal stops detection (or no longer detecting for terminal) 1_1 DCI format 1_0.Wherein, the DCI format1_1 or DCI format 1_0 is directed to down for carrying The scheduling information of row unicast traffic transmission.

Again for example: terminal reports Downlink Control Information detectability information, which refers to Show that terminal supports the Downlink Control Information that for downlink unicast business is scheduled of the processing more than M in a time slot.

Assuming that M=1, then the terminal successfully is detected 1 based on the scrambled DCI format 1_1 or DCI of C-RNTI After format 1_0, terminal continues to test other based on scrambled DCI format 1_1 or the DCI format of C-RNTI 1_0.Wherein, the DCI format1_1 or DCI format 1_0 is used to carry the tune for the transmission of downlink unicast business Spend information.

Again for example: terminal reports Downlink Control Information detectability information, which refers to Show that it does not support the Downlink Control Information that for uplink unicast service is scheduled of the processing more than M in a time slot.

Assuming that M=1, then the terminal successfully is detected 1 based on the scrambled DCI format 0_0 or DCI of C-RNTI After format 0_1, it is other based on scrambled DCI format 0_0 or the DCI format of C-RNTI that terminal stops detection 0_1.Wherein, DCI format 0_0 or DCI the format 0_1 is used to carry the tune for uplink unicast traffic transmission Spend information.

Again for example: terminal reports Downlink Control Information detectability information, which refers to Show that it supports the Downlink Control Information that for uplink unicast service is scheduled of the processing more than M in a time slot.

Assuming that M=1, then the terminal successfully is detected 1 based on the scrambled DCI format 0_0 or DCI of C-RNTI After format 0_1, terminal continues to test other based on scrambled DCI format 0_0 or the DCI format of C-RNTI 0_1.Wherein, DCI format 0_0 or DCI the format 0_1 is used to carry the tune for uplink unicast traffic transmission Spend information.

To sum up, in information processing method provided in an embodiment of the present invention, its Downlink Control Information is reported to detect by terminal Ability information, the Downlink Control Information detectability that its terminal of informing network equipment can be supported, to assist the network equipment to terminal Scheduling judgement, improve terminal；Further pass through the quantity and/or format of the detection Downlink Control Information of limiting terminal, In Blind Detecting number of the terminal in a time quantum is reduced under the premise of the maximum blind examination number supported no more than terminal, to subtract Few terminal complexity improves the terminal processes time and reduces terminal processes power consumption.

Correspondingly, as shown in figure 4, the embodiment of the present invention also provides a kind of message receiving method, applied to the network equipment, packet It includes:

Step 41, the Downlink Control Information detectability information that terminal reports is received；The Downlink Control Information of terminal detects Ability information is specifically used for the ability that instruction terminal was able to detect or handled Downlink Control Information in a time quantum.

Step 42, according to the Downlink Control Information detectability information, Downlink Control Information is sent to terminal；

Wherein, M is the positive integer more than or equal to 1.

Further, terminal is used to indicate in the Downlink Control Information detectability information not supporting in the time list In the case that detection or processing are more than or equal to the Downlink Control Information that M are scheduled for target service in first, alternatively, The needle that terminal is able to detect or handles in the time quantum is used to indicate in the Downlink Control Information detectability information In the case where being M to the quantity for the Downlink Control Information that target service is scheduled, the network equipment is in the time quantum Interior transmission be scheduled for target service and format is that the quantity of Downlink Control Information of preset format is less than or equal to M。

Preferably, terminal is used to indicate in the Downlink Control Information detectability information to support in the time quantum In the case that processing is more than or equal to the Downlink Control Information that M are scheduled for target service, alternatively, in the downlink Control information detection capability information is used to indicate the target service that is directed to that terminal is capable of handling in the time quantum and is adjusted In the case that the quantity of the Downlink Control Information of degree is greater than M, what is sent in the time quantum is adjusted for target service Degree and format are that the quantity of the Downlink Control Information of preset format can be greater than M, or be less than or equal to M, are not limited specifically herein It is fixed.

Further, in the above embodiment of the present invention, step 42 includes:

According to the Downlink Control Information detectability information, sent by physical downlink control channel PDCCH to terminal Downlink Control Information；The i.e. described Downlink Control Information is carried in physical downlink control channel PDCCH.

To sum up, in message receiving method provided in an embodiment of the present invention, its Downlink Control Information is reported to detect by terminal Ability information, the Downlink Control Information detectability that its terminal of informing network equipment can be supported, to assist the network equipment to terminal Scheduling judgement, improve terminal；Further pass through the quantity and/or format of the detection Downlink Control Information of limiting terminal, In Blind Detecting number of the terminal in a time quantum is reduced under the premise of the maximum blind examination number supported no more than terminal, to subtract Few terminal complexity improves the terminal processes time and reduces terminal processes power consumption.

As described in Figure 5, the embodiment of the present invention also provides a kind of information detector, is applied to terminal, comprising:

Detection module 51 is detecting N number of be directed to for detecting in a time quantum to Downlink Control Information Target service be scheduled and format be preset format Downlink Control Information in the case where, in the time quantum stop inspection The Downlink Control Information that stylus is scheduled target service, alternatively, stopping detection in the time quantum is directed to target industry The Downlink Control Information for other preset formats that business is scheduled；Wherein, N is the positive integer more than or equal to 1.

Preferably, in the above embodiment of the present invention, the detection module further include:

Preferably, the Downlink Control Information is carried on Physical Downlink Control Channel in the above embodiment of the present invention On PDCCH.

Preferably, in a time quantum includes K1 time slot, alternatively, a time in the above embodiment of the present invention Unit includes K2 symbol；K1, K2 are positive integer.

Preferably, the target service includes: downlink business and/or uplink service in the above embodiment of the present invention.

Preferably, the downlink business includes at least downlink unicast business in the above embodiment of the present invention；The uplink Business includes at least uplink unicast service.

Preferably, in the above embodiment of the present invention, it is described default in the case where the target service is downlink business Format includes: Downlink Control Information DCI format 1_0 or DCI format 1_1；

To sum up, the information detector that the above embodiment of the present invention provides controls letter by the detection downlink of limiting terminal The quantity and/or format of breath reduce terminal in a time list under the premise of being no more than the maximum blind examination number that terminal is supported Blind Detecting number in member, reducing terminal complexity, improving the terminal processes time and reducing terminal processes power consumption.

It should be noted that information detector provided in an embodiment of the present invention is to be able to carry out above- mentioned information detection method Information detector, then all embodiments of above- mentioned information detection method are suitable for the information detector, and can reach To the same or similar beneficial effect.

The embodiment of the present invention also provides a kind of terminal, including memory, processor and is stored on the memory and can The computer program run on the processor, which is characterized in that the processor is realized when executing described program as in power Each process in the information detecting method embodiment, and identical technical effect can be reached, to avoid repeating, here not It repeats again.

It should be noted that terminal provided in an embodiment of the present invention is to be able to carry out the terminal of above- mentioned information detection method, Then all embodiments of above- mentioned information detection method are suitable for the terminal, and can reach the same or similar beneficial effect.

The embodiment of the present invention also provides a kind of computer readable storage medium, is stored thereon with computer program, the program Each process in information detecting method embodiment as described above is realized when being executed by processor, and can reach identical technology Effect, to avoid repeating, which is not described herein again.Wherein, the computer readable storage medium, such as read-only memory (Read- Only Memory, abbreviation ROM), random access memory (Random Access Memory, abbreviation RAM), magnetic disk or light Disk etc..

As described in Figure 6, the embodiment of the present invention also provides a kind of information carrying means, is applied to the network equipment, comprising:

Sending module 61, for sending Downlink Control Information to terminal in a time quantum；

Preferably, in the above embodiment of the present invention, described device further include:

Preferably, a time quantum includes K1 time slot in the above embodiment of the present invention, alternatively, a time list Member includes K2 symbol；K1, K2 are positive integer.

It should be noted that information carrying means provided in an embodiment of the present invention is to be able to carry out above- mentioned information transmission method Information carrying means, then all embodiments of above- mentioned information transmission method are suitable for the information carrying means, and can reach To the same or similar beneficial effect.

The embodiment of the present invention also provides a kind of network equipment, including memory, processor and is stored on the memory And the computer program that can be run on the processor；It is characterized in that, the processor is realized such as when executing described program Each process in power in the information transferring method embodiment, and identical technical effect can be reached, to avoid repeating, this In repeat no more.

It should be noted that the network equipment provided in an embodiment of the present invention is the net for being able to carry out above- mentioned information transmission method Network equipment, then all embodiments of above- mentioned information transmission method are suitable for the network equipment, and can reach same or similar Beneficial effect.

The embodiment of the present invention also provides a kind of computer readable storage medium, is stored thereon with computer program, the program Each process in information transferring method embodiment as described above is realized when being executed by processor, and can reach identical technology Effect, to avoid repeating, which is not described herein again.Wherein, the computer readable storage medium, such as read-only memory (Read- Only Memory, abbreviation ROM), random access memory (Random Access Memory, abbreviation RAM), magnetic disk or light Disk etc..

As shown in fig. 7, the embodiment of the present invention also provides a kind of terminal, including processor 700 and transceiver 710, the terminal Further include user interface 720, the processing, 700 execute following process for controlling the transceiver 710:

Wherein, M is the positive integer more than or equal to 1.

To sum up, the embodiment of the present invention reports its Downlink Control Information detectability information, informing network equipment by terminal The Downlink Control Information detectability that its terminal can be supported improves terminal to assist the network equipment to judge the scheduling of terminal； Further by the quantity and/or format of the detection Downlink Control Information of limiting terminal, being no more than, the maximum that terminal is supported is blind Blind Detecting number of the terminal in a time quantum is reduced under the premise of examining number, to reduce terminal complexity, improve terminal It handles the time and reduces terminal processes power consumption.

It should be noted that terminal provided in an embodiment of the present invention is to be able to carry out the terminal of above- mentioned information processing method, Then all embodiments of above- mentioned information processing method are suitable for the terminal, and can reach the same or similar beneficial effect.

As shown in figure 8, the embodiment of the present invention also provides a kind of information processing unit, it is applied to terminal, comprising:

Reporting module 81, the Downlink Control Information detectability information for reporting terminal；

Wherein, M is the positive integer more than or equal to 1.

It should be noted that information processing unit provided in an embodiment of the present invention is to be able to carry out above- mentioned information processing method Device, then all embodiments of above- mentioned information processing method are suitable for the information processing unit, and can reach it is identical or Similar beneficial effect.

The embodiment of the present invention also provides a kind of computer readable storage medium, is stored thereon with computer program, the program Each process in information processing method embodiment as described above is realized when being executed by processor, and can reach identical technology Effect, to avoid repeating, which is not described herein again.Wherein, the computer readable storage medium, such as read-only memory (Read- Only Memory, abbreviation ROM), random access memory (Random Access Memory, abbreviation RAM), magnetic disk or light Disk etc..

As shown in figure 9, the embodiment of the present invention also provides a kind of network equipment, including processor 900 and transceiver 910, It is characterized in that, the processor executes following process for controlling the transceiver:

Wherein, M is the positive integer more than or equal to 1.

Preferably, being used to indicate end in the Downlink Control Information detectability information in the above embodiment of the present invention It does not support to detect or handle in the time quantum to be more than or equal to the M downlink controls being scheduled for target service in end In the case where information processed, alternatively, being used to indicate terminal in the time quantum in the Downlink Control Information detectability information In the case that the quantity for the Downlink Control Information being scheduled for target service for being inside able to detect or handling is M, the net Network equipment sent in the time quantum for target service be scheduled and format be preset format downlink control letter The quantity of breath is less than or equal to M.

Preferably, the transceiver 910 is also used in the above embodiment of the present invention:

It should be noted that the network equipment provided in an embodiment of the present invention is the net for being able to carry out above- mentioned information method of reseptance Network equipment, therefore all embodiments of above- mentioned information method of reseptance are suitable for the network equipment, and can reach same or similar Beneficial effect.

As shown in Figure 10, the embodiment of the present invention also provides a kind of information receiver, is applied to the network equipment, comprising:

Receiving module 101, the Downlink Control Information detectability information reported for receiving terminal；

Information sending module 102, for sending downlink control to terminal according to the Downlink Control Information detectability information Information processed；

Wherein, M is the positive integer more than or equal to 1.

Preferably, in the above embodiment of the present invention, the information sending module includes:

Information sending submodule, for being controlled by physical down according to the Downlink Control Information detectability information Channel PDCCH sends Downlink Control Information to terminal.

It should be noted that information receiver provided in an embodiment of the present invention is to be able to carry out above- mentioned information method of reseptance Information receiver, therefore all embodiments of above- mentioned information method of reseptance are suitable for the information receiver, and can reach To the same or similar beneficial effect.

The embodiment of the present invention also provides a kind of computer readable storage medium, is stored thereon with computer program, the program Each process in message receiving method embodiment as described above is realized when being executed by processor, and can reach identical technology Effect, to avoid repeating, which is not described herein again.Wherein, the computer readable storage medium, such as read-only memory (Read- Only Memory, abbreviation ROM), random access memory (Random Access Memory, abbreviation RAM), magnetic disk or light Disk etc..

It should be understood by those skilled in the art that, embodiments herein can provide as method, system or computer program Product.Therefore, complete hardware embodiment, complete software embodiment or implementation combining software and hardware aspects can be used in the application The form of example.Moreover, can be used can in the computer that one or more wherein includes computer usable program code by the application Read the form for the computer program product implemented on storage medium (including but not limited to magnetic disk storage and optical memory etc.).

The application is reference according to the method for the embodiment of the present application, the flow chart of equipment (system) and computer program product And/or block diagram describes.It should be understood that each process in flowchart and/or the block diagram can be realized by computer program instructions And/or the combination of the process and/or box in box and flowchart and/or the block diagram.It can provide these computer programs to refer to Enable the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to generate One machine so that by the instruction that the processor of computer or other programmable data processing devices executes generate for realizing The device for the function of being specified in one or more flows of the flowchart and/or one box or multiple boxes.

These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy Determine in the computer readable storage medium that mode works, so that the instruction being stored in the computer readable storage medium generates packet The paper products of command device are included, which realizes in one side of one or more flows of the flowchart and/or block diagram The function of being specified in frame or multiple boxes.

These computer program instructions can also be loaded into computer or other programmable data processing devices, so that calculating On machine or other programmable devices execute series of operation steps to generate computer implemented processing, thus computer or its The instruction that executes on his section's programming device is provided for realizing in one or more flows of the flowchart and/or one, block diagram The step of function of being specified in box or multiple boxes.

The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art For, without departing from the principles of the present invention, several improvements and modifications can also be made, these improvements and modifications It should be regarded as protection scope of the present invention.

Claims

1. a kind of information detecting method is applied to terminal characterized by comprising

Downlink Control Information is detected in a time quantum, be scheduled for target service detecting N number of and In the case that format is the Downlink Control Information of preset format, stops detection in the time quantum and carried out for target service The Downlink Control Information of scheduling, alternatively, other for stopping that detection is scheduled for target service in the time quantum are pre- If the Downlink Control Information of format；Wherein, N is the positive integer more than or equal to 1.

2. the method according to claim 1, wherein the method also includes:

Stop the Downlink Control Information for other preset formats that detection is scheduled for target service in the time quantum In the case where, the downlink for the preset format being scheduled for the target service is continued to test in the time quantum Control information.

3. the method according to claim 1, wherein the Downlink Control Information is carried on physical down control letter On road PDCCH.

4. the method according to claim 1, wherein a time quantum includes K1 time slot, alternatively, at one Between unit include K2 symbol；K1, K2 are positive integer.

5. method according to claim 1 or 2, which is characterized in that the target service include: downlink business and/or on Industry business.

6. according to the method described in claim 5, it is characterized in that, the downlink business includes at least downlink unicast business；Institute Uplink service is stated including at least uplink unicast service.

7. the method according to claim 1, wherein

In the case where the target service is downlink business, the preset format includes: Downlink Control Information DCI format 1_0 Or DCI format 1_1；

In the case where the target service is uplink service, the preset format includes: DCI format 0_0 or DCI format 0_ 1。

8. a kind of information transferring method is applied to the network equipment characterized by comprising

Downlink Control Information is sent to terminal in a time quantum；

Wherein, it is scheduled for target service and format is more than or equal to for the quantity of the Downlink Control Information of preset format N；N is the positive integer more than or equal to 1.

9. according to the method described in claim 8, it is characterized in that, described send downlink control to terminal in a time quantum Information processed, comprising:

10. according to the method described in claim 8, it is characterized in that, a time quantum includes K1 time slot, alternatively, one Time quantum includes K2 symbol；K1, K2 are positive integer.

11. according to the method described in claim 8, it is characterized in that, the target service includes: downlink business and/or uplink Business.

12. according to the method for claim 11, which is characterized in that the downlink business includes at least downlink unicast business； The uplink service includes at least uplink unicast service.

13. according to the method described in claim 8, it is characterized in that,

14. a kind of information processing method is applied to terminal characterized by comprising

Wherein, the Downlink Control Information detectability information is used to indicate whether terminal is supported to detect in a time quantum Or processing is more than or equal to the M Downlink Control Information being scheduled for target service；

It is able to detect or locates in a time quantum alternatively, the Downlink Control Information detectability information is used to indicate terminal The quantity for the Downlink Control Information of reason being scheduled for target service is M；

It is able to detect or locates in a time quantum alternatively, the Downlink Control Information detectability information is used to indicate terminal The quantity for the Downlink Control Information of reason being scheduled for target service is more than or equal to M；

Wherein, M is the positive integer more than or equal to 1.

15. according to the method for claim 14, which is characterized in that the Downlink Control Information is carried on physical down control On channel PDCCH.

16. according to the method for claim 14, which is characterized in that a time quantum includes K1 time slot, alternatively, one Time quantum includes K2 symbol；K1, K2 are positive integer.

17. according to the method for claim 14, which is characterized in that the target service includes: downlink business and/or uplink Business.

18. according to the method for claim 17, which is characterized in that the downlink business includes at least downlink unicast business； The uplink service includes at least uplink unicast service.

19. a kind of message receiving method is applied to the network equipment characterized by comprising

Wherein, M is the positive integer more than or equal to 1.

20. according to the method for claim 19, which is characterized in that

Terminal is used to indicate in the Downlink Control Information detectability information not supporting to detect or locate in the time quantum In the case that reason is more than or equal to the Downlink Control Information that M are scheduled for target service, alternatively, in the downlink control Information detection capability information processed be used to indicate that terminal is able to detect or handles in the time quantum for target service into In the case that the quantity of the Downlink Control Information of row scheduling is M, what the network equipment was sent in the time quantum is directed to Target service be scheduled and format be preset format Downlink Control Information quantity be less than or equal to M.

21. according to the method for claim 19, which is characterized in that described to be believed according to the Downlink Control Information detectability Breath sends Downlink Control Information to terminal, comprising:

According to the Downlink Control Information detectability information, downlink is sent to terminal by physical downlink control channel PDCCH Control information.

22. according to the method for claim 19, which is characterized in that a time quantum includes K1 time slot, alternatively, one Time quantum includes K2 symbol；K1, K2 are positive integer.

23. according to the method for claim 19, which is characterized in that the target service includes: downlink business and/or uplink Business.

24. according to the method for claim 23, which is characterized in that the downlink business includes at least downlink unicast business； The uplink service includes at least uplink unicast service.

25. a kind of information detector is applied to terminal characterized by comprising

Detection module, it is N number of for target industry detecting for being detected in a time quantum to Downlink Control Information Business be scheduled and format be preset format Downlink Control Information in the case where, in the time quantum stop detection being directed to The Downlink Control Information that target service is scheduled carries out alternatively, stopping detection in the time quantum for target service The Downlink Control Information of other preset formats of scheduling；Wherein, N is the positive integer more than or equal to 1.

26. device according to claim 25, which is characterized in that the detection module further include:

Detection sub-module, other preset formats being scheduled for stopping detection in the time quantum for target service Downlink Control Information in the case where, continued to test in the time quantum described in being scheduled for the target service The Downlink Control Information of preset format.

27. device according to claim 25, which is characterized in that the Downlink Control Information is carried on physical down control On channel PDCCH.

28. device according to claim 25, which is characterized in that a time quantum includes K1 time slot, alternatively, one Time quantum includes K2 symbol；K1, K2 are positive integer.

29. the device according to claim 25 or 26, which is characterized in that the target service include: downlink business and/or Uplink service.

30. device according to claim 29, which is characterized in that the downlink business includes at least downlink unicast business； The uplink service includes at least uplink unicast service.

31. device according to claim 25, which is characterized in that in the case where the target service is downlink business, The preset format includes: Downlink Control Information DCI format 1_0 or DCI format 1_1；

32. a kind of terminal, including memory, processor and it is stored on the memory and can runs on the processor Computer program, which is characterized in that the processor realizes such as the described in any item letters of claim 1-7 when executing described program Cease detection method.

33. a kind of information carrying means is applied to the network equipment characterized by comprising

34. device according to claim 33, which is characterized in that described device further include:

Sending submodule, for sending downlink control to terminal by physical downlink control channel PDCCH in a time quantum Information processed.

35. device according to claim 33, which is characterized in that a time quantum includes K1 time slot, alternatively, one Time quantum includes K2 symbol；K1, K2 are positive integer.

36. device according to claim 33, which is characterized in that the target service includes: downlink business and/or uplink Business.

37. device according to claim 36, which is characterized in that the downlink business includes at least downlink unicast business； The uplink service includes at least uplink unicast service.

38. device according to claim 33, which is characterized in that

39. a kind of network equipment, including memory, processor and it is stored on the memory and can transports on the processor Capable computer program；It is characterized in that, the processor is realized when executing described program such as any one of claim 8-13 institute The information transferring method stated.

40. a kind of terminal, including processor and transceiver, which is characterized in that the processor is held for controlling the transceiver The following process of row:

Wherein, M is the positive integer more than or equal to 1.

41. terminal according to claim 40, which is characterized in that the Downlink Control Information is carried on physical down control On channel PDCCH.

42. terminal according to claim 40, which is characterized in that a time quantum includes K1 time slot, alternatively, one Time quantum includes K2 symbol；K1, K2 are positive integer.

43. terminal according to claim 40, which is characterized in that the target service includes: downlink business and/or uplink Business.

44. terminal according to claim 43, which is characterized in that the downlink business includes at least downlink unicast business； The uplink service includes at least uplink unicast service.

45. a kind of information processing unit is applied to terminal characterized by comprising

Wherein, M is the positive integer more than or equal to 1.

46. a kind of network equipment, including processor and transceiver, which is characterized in that the processor is for controlling the transmitting-receiving Device executes following process:

Wherein, M is the positive integer more than or equal to 1.

47. the network equipment according to claim 46, which is characterized in that in the Downlink Control Information detectability information Terminal is used to indicate not support to detect or handle in the time quantum to be adjusted more than or equal to M for target service In the case where the Downlink Control Information of degree, alternatively, being used to indicate terminal in institute in the Downlink Control Information detectability information The case where quantity for stating the Downlink Control Information being scheduled for target service for being able to detect or handling in time quantum is M Under, the network equipment sent in the time quantum for target service be scheduled and format be preset format under The quantity of row control information is less than or equal to M.

48. the network equipment according to claim 46, which is characterized in that the transceiver is also used to:

49. the network equipment according to claim 46, which is characterized in that a time quantum includes K1 time slot, alternatively, One time quantum includes K2 symbol；K1, K2 are positive integer.

50. the network equipment according to claim 46, which is characterized in that the target service include: downlink business and/or Uplink service.

51. the network equipment according to claim 50, which is characterized in that the downlink business includes at least downlink unicast industry Business；The uplink service includes at least uplink unicast service.

52. a kind of information receiver is applied to the network equipment characterized by comprising

Information sending module, for sending Downlink Control Information to terminal according to the Downlink Control Information detectability information；

Wherein, M is the positive integer more than or equal to 1.

53. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor It realizes when execution such as the step in the described in any item information detecting methods of claim 1-7；

Alternatively, realizing when the program is executed by processor such as the step in the described in any item information transferring methods of claim 8-13 Suddenly；

Alternatively, being realized when the program is executed by processor as in the described in any item information processing methods of claim 14-18 Step；

Alternatively, being realized when the program is executed by processor as in the described in any item message receiving methods of claim 19-24 Step.