WO2019136666A1 - 一种资源配置方法及装置、计算机存储介质 - Google Patents
一种资源配置方法及装置、计算机存储介质 Download PDFInfo
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- WO2019136666A1 WO2019136666A1 PCT/CN2018/072265 CN2018072265W WO2019136666A1 WO 2019136666 A1 WO2019136666 A1 WO 2019136666A1 CN 2018072265 W CN2018072265 W CN 2018072265W WO 2019136666 A1 WO2019136666 A1 WO 2019136666A1
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- configuration information
- time period
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0037—Inter-user or inter-terminal allocation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/02—Selection of wireless resources by user or terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0091—Signaling for the administration of the divided path
- H04L5/0094—Indication of how sub-channels of the path are allocated
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
Definitions
- the present invention relates to the field of wireless communication technologies, and in particular, to a resource configuration method and apparatus, and a computer storage medium.
- time slots or symbols are used as scheduling units, and each time slot includes 14 Orthogonal Frequency Division Multiplexing (OFDM) symbols.
- OFDM Orthogonal Frequency Division Multiplexing
- the frame structure of the NR system is flexible.
- the specific slot format is configured by Slot Format Indication (SFI), and the SeNB sends the SFI in the Group Common Physical Downlink Control Channel (GC-PDCCH), and the network is configured for the GC-PDCCH.
- SFI Slot Format Indication
- GC-PDCCH Group Common Physical Downlink Control Channel
- the search space, the GC-PDCCH is transmitted in the search space of the network configuration.
- the network configures corresponding time domain information for the search space, such as the monitoring period of the search space.
- the network may also configure corresponding time domain information for the dynamic slot format indication information, such as a monitoring period of the dynamic slot format indication information.
- the current configuration of time domain information has the following problems:
- the network configures the monitoring period for the dynamic slot format indication information, and also configures the monitoring period for the search space where the information is located. If the two periods are inconsistent, the terminal cannot determine how to receive the dynamic slot format indication information.
- the terminal needs to detect the dynamic slot format indication information in all possible time domain locations. Increase the detection complexity of the receiving end.
- an embodiment of the present invention provides a resource configuration method and device, and a computer storage medium.
- the terminal receives the first configuration information and/or the second configuration information that is sent by the network device, where the first configuration information is used to indicate a first time period corresponding to the first search space, and the second configuration information is used to indicate a second time period corresponding to the uplink and downlink configuration information;
- the terminal selects one configuration information from the first configuration information and/or the second configuration information as the target configuration information, and receives the first uplink and downlink configuration information according to a time period corresponding to the target configuration information.
- the terminal selects one configuration information from the first configuration information and/or the second configuration information, as the target configuration information, including:
- the terminal uses the first configuration information as the target configuration information.
- the terminal selects one configuration information from the first configuration information and/or the second configuration information, as the target configuration information, including:
- the terminal uses the second configuration information as the target configuration information.
- the terminal selects one configuration information from the first configuration information and/or the second configuration information, as the target configuration information, including:
- the terminal uses the second configuration information as the target configuration information.
- the method further includes:
- the terminal receives the third configuration information that is sent by the network device, where the third configuration information is used to determine a time domain start of the first uplink and downlink configuration information in a time period corresponding to the target configuration information. position;
- the terminal starts to receive the first uplink and downlink configuration information at a time domain start position of a time period corresponding to the target configuration information.
- the third configuration information is used to determine a time domain start position of the first uplink and downlink configuration information in a time period corresponding to the target configuration information, including:
- the third configuration information is used to determine a starting time slot position of the first uplink and downlink configuration information in a time period corresponding to the target configuration information;
- the third configuration information is used to determine a slot offset of the first uplink and downlink configuration information relative to a reference slot in a time period corresponding to the target configuration information.
- the reference time slot is determined according to the following manner:
- the reference time slot is determined based on a configuration of the protocol; or,
- the reference time slot is determined based on a configuration of the network device.
- the terminal receives the third configuration information that is sent by the network device, and includes:
- the terminal receives third configuration information that is sent by the network device by using RRC (Radio Resource Control) signaling or common control signaling or proprietary control signaling.
- RRC Radio Resource Control
- the first time period and the second time period are different; or
- the first time period and the second time period are the same.
- the first search space is a search space of a GC-PDCCH, and the first uplink and downlink configuration information is dynamic slot format indication information;
- the dynamic slot format indication information is carried in the GC-PDCCH.
- the terminal receives the third configuration information that is sent by the network device, where the third configuration information is used to determine a time domain start location of the first uplink and downlink configuration information in the target time period;
- the terminal starts to receive the first uplink and downlink configuration information at a time domain start position of the target time period.
- the third configuration information is used to determine a time domain start position of the first uplink and downlink configuration information in the target time period, and includes:
- the third configuration information is used to determine a starting time slot position of the first uplink and downlink configuration information in the target time period;
- the third configuration information is used to determine a slot offset of the first uplink and downlink configuration information relative to a reference slot in the target time period.
- the reference time slot is determined according to the following manner:
- the reference time slot is determined based on a configuration of the protocol; or,
- the reference time slot is determined based on a configuration of the network device.
- the terminal receives the third configuration information that is sent by the network device, and includes:
- the terminal receives third configuration information that is sent by the network device by using RRC signaling or common control signaling or proprietary control signaling.
- the first uplink and downlink configuration information is dynamic slot format indication information.
- the network device sends the first configuration information and/or the second configuration information to the terminal, so that the terminal selects one configuration information from the first configuration information and/or the second configuration information as the target configuration information, based on the Receiving, by the time period corresponding to the target configuration information, the first uplink and downlink configuration information;
- the first configuration information is used to indicate a first time period corresponding to the first search space
- the second configuration information is used to indicate a second time period corresponding to the first uplink and downlink configuration information.
- the method further includes:
- the network device sends the third configuration information to the terminal, where the third configuration information is used to determine a time domain start position of the first uplink and downlink configuration information in a time period corresponding to the target configuration information. .
- the third configuration information is used to determine a time domain start position of the first uplink and downlink configuration information in a time period corresponding to the target configuration information, including:
- the third configuration information is used to determine a starting time slot position of the first uplink and downlink configuration information in a time period corresponding to the target configuration information;
- the third configuration information is used to determine a slot offset of the first uplink and downlink configuration information relative to a reference slot in a time period corresponding to the target configuration information.
- the reference time slot is determined according to the following manner:
- the reference time slot is determined based on a configuration of the protocol; or,
- the reference time slot is determined based on a configuration of the network device.
- the network device sends the third configuration information to the terminal, including:
- the network device sends the third configuration information to the terminal by using RRC signaling or common control signaling or proprietary control signaling.
- the first time period and the second time period are different; or
- the first time period and the second time period are the same.
- the first search space is a search space of a GC-PDCCH, and the first uplink and downlink configuration information is dynamic slot format indication information;
- the dynamic slot format indication information is carried in the GC-PDCCH.
- the network device sends the third configuration information to the terminal, where the third configuration information is used to determine a time domain start position of the first uplink and downlink configuration information in the target time period;
- the network device sends the first uplink and downlink configuration information at a start time position corresponding to the third configuration information.
- the third configuration information is used to determine a time domain start position of the first uplink and downlink configuration information in the target time period, and includes:
- the third configuration information is used to determine a starting time slot position of the first uplink and downlink configuration information in the target time period;
- the third configuration information is used to determine a slot offset of the first uplink and downlink configuration information relative to a reference slot in the target time period.
- the reference time slot is determined according to the following manner:
- the reference time slot is determined based on a configuration of the protocol; or,
- the reference time slot is determined based on a configuration of the network device.
- the network device sends the third configuration information to the terminal, including:
- the network device sends the third configuration information to the terminal by using RRC signaling or common control signaling or proprietary control signaling.
- the first uplink and downlink configuration information is dynamic slot format indication information.
- a first receiving unit configured to receive first configuration information and/or second configuration information that is sent by the network device, where the first configuration information is used to indicate a first time period corresponding to the first search space, and the second The configuration information is used to indicate a second time period corresponding to the first uplink and downlink configuration information;
- a selecting unit configured to select one configuration information from the first configuration information and/or the second configuration information as the target configuration information
- the second receiving unit is configured to receive the first uplink and downlink configuration information according to a time period corresponding to the target configuration information.
- the selecting unit uses the first configuration information as the target configuration information.
- the selecting unit uses the second configuration information as the target configuration information.
- the selecting unit uses the second configuration information as the target configuration information. .
- the device further includes:
- a third receiving unit configured to receive third configuration information that is sent by the network device, where the third configuration information is used to determine that the first uplink and downlink configuration information is in a time period corresponding to the target configuration information.
- Time domain start position
- the second receiving unit is configured to start receiving the first uplink and downlink configuration information on a time domain start position of a time period corresponding to the target configuration information.
- the third configuration information is used to determine a time domain start position of the first uplink and downlink configuration information in a time period corresponding to the target configuration information, including:
- the third configuration information is used to determine a starting time slot position of the first uplink and downlink configuration information in a time period corresponding to the target configuration information;
- the third configuration information is used to determine a slot offset of the first uplink and downlink configuration information relative to a reference slot in a time period corresponding to the target configuration information.
- the reference time slot is determined according to the following manner:
- the reference time slot is determined based on a configuration of the protocol; or,
- the reference time slot is determined based on a configuration of the network device.
- the third receiving unit is configured to receive third configuration information that is sent by the network device by using RRC signaling or common control signaling or proprietary control signaling.
- the first time period and the second time period are different; or
- the first time period and the second time period are the same.
- the first search space is a search space of a GC-PDCCH, and the first uplink and downlink configuration information is dynamic slot format indication information;
- the dynamic slot format indication information is carried in the GC-PDCCH.
- a third receiving unit configured to receive third configuration information that is sent by the network device, where the third configuration information is used to determine a time domain starting location of the first uplink and downlink configuration information in a target time period;
- a second receiving unit configured to start receiving the first uplink and downlink configuration information at a time domain start position of the target time period.
- the third configuration information is used to determine a time domain start position of the first uplink and downlink configuration information in the target time period, and includes:
- the third configuration information is used to determine a starting time slot position of the first uplink and downlink configuration information in the target time period;
- the third configuration information is used to determine a slot offset of the first uplink and downlink configuration information relative to a reference slot in the target time period.
- the reference time slot is determined according to the following manner:
- the reference time slot is determined based on a configuration of the protocol; or,
- the reference time slot is determined based on a configuration of the network device.
- the third receiving unit is configured to receive third configuration information that is sent by the network device by using RRC signaling or common control signaling or proprietary control signaling.
- the first uplink and downlink configuration information is dynamic slot format indication information.
- a first sending unit configured to send first configuration information and/or second configuration information to the terminal, so that the terminal selects one configuration information from the first configuration information and/or the second configuration information as a target
- the configuration information is received, and the first uplink and downlink configuration information is received according to a time period corresponding to the target configuration information
- the first configuration information is used to indicate a first time period corresponding to the first search space
- the second configuration information is used to indicate a second time period corresponding to the first uplink and downlink configuration information.
- the device further includes:
- a second sending unit configured to send third configuration information to the terminal, where the third configuration information is used to determine a time domain of the first uplink and downlink configuration information in a time period corresponding to the target configuration information starting point.
- the third configuration information is used to determine a time domain start position of the first uplink and downlink configuration information in a time period corresponding to the target configuration information, including:
- the third configuration information is used to determine a starting time slot position of the first uplink and downlink configuration information in a time period corresponding to the target configuration information;
- the third configuration information is used to determine a slot offset of the first uplink and downlink configuration information relative to a reference slot in a time period corresponding to the target configuration information.
- the reference time slot is determined according to the following manner:
- the reference time slot is determined based on a configuration of the protocol; or,
- the reference time slot is determined based on a configuration of the network device.
- the second sending unit is configured to send the third configuration information to the terminal by using RRC signaling or common control signaling or proprietary control signaling.
- the first time period and the second time period are different; or
- the first time period and the second time period are the same.
- the first search space is a search space of a GC-PDCCH, and the first uplink and downlink configuration information is dynamic slot format indication information;
- the dynamic slot format indication information is carried in the GC-PDCCH.
- a second sending unit configured to send third configuration information to the terminal, where the third configuration information is used to determine a time domain starting position of the first uplink and downlink configuration information in a target time period;
- the third sending unit is configured to send the first uplink and downlink configuration information on a time domain start location corresponding to the third configuration information.
- the third configuration information is used to determine a time domain start position of the first uplink and downlink configuration information in the target time period, and includes:
- the third configuration information is used to determine a starting time slot position of the first uplink and downlink configuration information in the target time period;
- the third configuration information is used to determine a slot offset of the first uplink and downlink configuration information relative to a reference slot in the target time period.
- the reference time slot is determined according to the following manner:
- the reference time slot is determined based on a configuration of the protocol; or,
- the reference time slot is determined based on a configuration of the network device.
- the second sending unit is configured to send the third configuration information to the terminal by using RRC signaling or common control signaling or proprietary control signaling.
- the first uplink and downlink configuration information is dynamic slot format indication information.
- the computer storage medium provided by the embodiment of the present invention has computer executable instructions stored thereon, and the computer executable instructions are implemented by the processor to implement the resource configuration method.
- the terminal receives the first configuration information and/or the second configuration information that is sent by the network device, where the first configuration information is used to indicate a first time period corresponding to the first search space, where The second configuration information is used to indicate a second time period corresponding to the first uplink and downlink configuration information; the terminal selects one configuration information from the first configuration information and/or the second configuration information as the target configuration information, The first uplink and downlink configuration information is received according to a time period corresponding to the target configuration information.
- the terminal may determine which time period to receive the dynamic slot format indication information.
- the network device not only configures the monitoring period, but also configures the time slot starting position of the dynamic slot format indication information in the monitoring period, so that the terminal does not need to detect the dynamic slot format indication information in all possible time domain locations.
- the detection complexity of the receiving end is reduced, and the power consumption of the terminal is saved.
- FIG. 1 is a schematic flowchart 1 of a resource configuration method according to an embodiment of the present invention.
- FIG. 2 is a second schematic flowchart of a resource configuration method according to an embodiment of the present invention.
- FIG. 3 is a schematic flowchart 3 of a resource configuration method according to an embodiment of the present invention.
- FIG. 4 is a schematic flowchart 4 of a resource configuration method according to an embodiment of the present invention.
- FIG. 5 is a schematic flowchart 5 of a resource configuration method according to an embodiment of the present invention.
- FIG. 6 is a first schematic structural diagram of a resource configuration apparatus according to an embodiment of the present invention.
- FIG. 7 is a second schematic structural diagram of a resource configuration apparatus according to an embodiment of the present invention.
- FIG. 8 is a third schematic structural diagram of a resource configuration apparatus according to an embodiment of the present invention.
- FIG. 9 is a schematic structural diagram 4 of a resource configuration apparatus according to an embodiment of the present invention.
- FIG. 10 is a schematic structural diagram of a computer device according to an embodiment of the present invention.
- the semi-static slot format configuration includes the following two types:
- the network configures an uplink and downlink time slot structure in a semi-static time slot format
- the semi-static time slot format configuration may indicate downlink (DL) symbols, uplink (UL) symbols, number of flexible symbols, and location in the time slot. Wait.
- the network may send the SFI through dynamic signaling (such as GC-PDCCH) for dynamically indicating the slot structure, where the DL symbol, the UL symbol, and the flexible symbol may be indicated in the SFI; in addition, the SFI may be combined.
- Semi-static slot format configuration to dynamically indicate the slot structure. DL symbols and UL symbols in the slot structure configured in semi-static slot format cannot be changed by dynamic SFI, but flexible symbols can be changed to DL symbols by dynamic SFI, UL Symbol, or not changed by SFI.
- FIG. 1 is a schematic flowchart 1 of a resource configuration method according to an embodiment of the present invention. As shown in FIG. 1 , the resource configuration method includes the following steps:
- Step 101 The terminal receives the first configuration information and/or the second configuration information that is sent by the network device, where the first configuration information is used to indicate a first time period corresponding to the first search space, and the second configuration information is used by the second configuration information. And indicating a second time period corresponding to the first uplink and downlink configuration information.
- the terminal may be any device that can communicate with the network, such as a mobile phone, a tablet computer, a notebook computer, a game machine, a palmtop computer, or a desktop computer.
- the network device is a base station, for example, a gNB in a 5G system, an eNB in a 4G system, or the like.
- the first configuration information is used to indicate a first time period corresponding to the first search space.
- the first search space is a search space of the GC-PDCCH, and the first time period. It refers to the monitoring period of the search space of the GC-PDCCH.
- the first time period is 5 time slots.
- the second configuration information is used to indicate a second time period corresponding to the first uplink and downlink configuration information.
- the first uplink and downlink configuration information is dynamic slot format indication information.
- the dynamic time slot format indication information is carried in the GC-PDCCH, and the second time period is a monitoring period of the dynamic time slot format indication information.
- the second time period is 4 time slots.
- the first time period may be different from the second time period, and is not limited thereto, and the first time period may be the same as the second time period.
- the network device may be configured with only one type of configuration information, that is, the first configuration information or the second configuration information.
- the network device can also configure two configuration information, that is, the first configuration information and the second configuration information, for the terminal.
- Step 102 The terminal selects one configuration information from the first configuration information and/or the second configuration information, and uses the target configuration information to receive the first uplink and downlink configuration according to a time period corresponding to the target configuration information. information.
- the terminal determines target configuration information (that is, a target period) for receiving the first uplink and downlink configuration information, and has the following situations:
- Case 1 If the terminal receives the first configuration information sent by the network device, the terminal uses the first configuration information as the target configuration information.
- the terminal monitors the dynamic slot format indication information according to the period T2.
- Case 2 If the terminal receives the second configuration information sent by the network device, the terminal uses the second configuration information as the target configuration information.
- the terminal monitors the dynamic slot format indication information according to the period T1.
- Case 3 If the terminal receives the first configuration information and the second configuration information sent by the network device, the terminal uses the second configuration information as the target configuration information.
- the resource configuration method includes the following steps:
- Step 201 The terminal receives the third configuration information that is sent by the network device, where the third configuration information is used to determine a time domain start position of the first uplink and downlink configuration information in the target time period.
- the first uplink and downlink configuration information is dynamic slot format indication information.
- the dynamic slot format indication information is carried in the GC-PDCCH.
- the third configuration information is used to determine a time domain start position of the first uplink and downlink configuration information in the target time period, and includes:
- the third configuration information is used to determine a starting time slot position of the first uplink and downlink configuration information in the target time period;
- the third configuration information is used to determine a slot offset of the first uplink and downlink configuration information relative to a reference slot in the target time period.
- the third configuration information directly configures the starting slot position of the dynamic slot format indication information in one time period.
- the fourth time slot in a time period is the starting time slot position.
- the third configuration information configures the slot offset of the dynamic slot format indication information relative to the reference slot in one time period, thus saving resources. Further, the reference time slot is determined based on the following manner:
- the reference time slot is determined based on a configuration of the protocol
- the reference time slot is determined based on the configuration of the network device.
- the network configures a slot format indication information (SFI-offset-slot) of the slot format indication information in a monitoring period, and in an embodiment, the slot offset is relative to the The time offset of the first time slot of the monitoring period (in slots).
- SFI-offset-slot slot format indication information
- the slot offset has a value range of ⁇ 0, 1, 2, 3, 4 ⁇ ; here, the slot offset is relative to the monitoring period.
- Remainder according to the formula, slot 0, slot 5, slot 10, slot 15 ..., represents the first slot of a monitoring period, the slot offset is relative to each monitoring period The number of time slots offset by the first time slot of the monitoring period.
- the terminal receives third configuration information that is sent by the network device by using RRC signaling or common control signaling or proprietary control signaling.
- Step 202 The terminal starts to receive the first uplink and downlink configuration information at a time domain start position of the target time period.
- FIG. 3 is a schematic flowchart 3 of a resource configuration method according to an embodiment of the present invention. As shown in FIG. 3, the resource configuration method includes the following steps:
- Step 301 The terminal receives the first configuration information and/or the second configuration information that is sent by the network device, where the first configuration information is used to indicate a first time period corresponding to the first search space, and the second configuration information is used by the second configuration information. And indicating a second time period corresponding to the first uplink and downlink configuration information.
- Step 302 The terminal selects one configuration information from the first configuration information and/or the second configuration information as the target configuration information.
- the terminal selects one configuration information from the first configuration information and/or the second configuration information, as the target configuration information, including the following situations:
- Case 1 If the terminal receives the first configuration information sent by the network device, the terminal uses the first configuration information as the target configuration information.
- Case 2 If the terminal receives the second configuration information sent by the network device, the terminal uses the second configuration information as the target configuration information.
- Case 3 If the terminal receives the first configuration information and the second configuration information sent by the network device, the terminal uses the second configuration information as the target configuration information.
- Step 303 The terminal receives the third configuration information that is sent by the network device, where the third configuration information is used to determine that the first uplink and downlink configuration information is in a time period corresponding to the target configuration information. The starting position of the domain.
- the third configuration information is used to determine a time domain start position of the first uplink and downlink configuration information in a time period corresponding to the target configuration information, including:
- the third configuration information is used to determine a starting time slot position of the first uplink and downlink configuration information in a time period corresponding to the target configuration information;
- the third configuration information is used to determine a slot offset of the first uplink and downlink configuration information relative to a reference slot in a time period corresponding to the target configuration information.
- the reference time slot is determined according to the following manner:
- the reference time slot is determined based on a configuration of the protocol
- the reference time slot is determined based on the configuration of the network device.
- the terminal receives third configuration information that is sent by the network device by using radio resource control RRC signaling or common control signaling or proprietary control signaling.
- Step 304 The terminal starts to receive the first uplink and downlink configuration information on a time domain start position of a time period corresponding to the target configuration information.
- the first search space is a search space of a group common downlink control channel GC-PDCCH
- the first uplink and downlink configuration information is dynamic slot format indication information, where the dynamic time slot
- the format indication information is carried in the GC-PDCCH.
- FIG. 4 is a schematic flowchart diagram of a resource configuration method according to an embodiment of the present invention. As shown in FIG. 4, the resource configuration method includes the following steps:
- Step 401 The network device sends the first configuration information and/or the second configuration information to the terminal, so that the terminal selects one configuration information from the first configuration information and/or the second configuration information as the target configuration information.
- the first uplink and downlink configuration information is received according to a time period corresponding to the target configuration information, where the first configuration information is used to indicate a first time period corresponding to the first search space, and the second configuration information is used by the second configuration information. And indicating a second time period corresponding to the first uplink and downlink configuration information.
- the network device sends third configuration information to the terminal, where the third configuration information is used to determine that the first uplink and downlink configuration information is in a time period corresponding to the target configuration information. The starting position of the time domain.
- the third configuration information is used to determine a time domain start position of the first uplink and downlink configuration information in a time period corresponding to the target configuration information, including:
- the third configuration information is used to determine a starting time slot position of the first uplink and downlink configuration information in a time period corresponding to the target configuration information;
- the third configuration information is used to determine a slot offset of the first uplink and downlink configuration information relative to a reference slot in a time period corresponding to the target configuration information.
- the reference time slot is determined according to the following manner:
- the reference time slot is determined based on a configuration of the protocol
- the reference time slot is determined based on the configuration of the network device.
- the network device sends the third configuration information to the terminal by using RRC signaling or common control signaling or proprietary control signaling.
- the first time period and the second time period are different; or the first time period and the second time period are the same.
- the first search space is a search space of a GC-PDCCH
- the first uplink and downlink configuration information is dynamic slot format indication information, where the dynamic slot format indication information is carried in the In the GC-PDCCH.
- FIG. 5 is a schematic flowchart of a resource configuration method according to an embodiment of the present invention. As shown in FIG. 5, the resource configuration method includes the following steps:
- Step 501 The network device sends third configuration information to the terminal, where the third configuration information is used to determine a time domain start position of the first uplink and downlink configuration information in the target time period.
- the third configuration information is used to determine a time domain start position of the first uplink and downlink configuration information in the target time period, and includes:
- the third configuration information is used to determine a starting time slot position of the first uplink and downlink configuration information in the target time period;
- the third configuration information is used to determine a slot offset of the first uplink and downlink configuration information relative to a reference slot in the target time period.
- the reference time slot is determined according to the following manner:
- the reference time slot is determined based on a configuration of the protocol
- the reference time slot is determined based on the configuration of the network device.
- the network device sends the third configuration information to the terminal by using RRC signaling or common control signaling or proprietary control signaling.
- Step 502 The network device sends the first uplink and downlink configuration information on a start time position corresponding to the third configuration information.
- the first uplink and downlink configuration information is dynamic slot format indication information.
- FIG. 6 is a first schematic structural diagram of a resource configuration apparatus according to an embodiment of the present invention, which is applied to a terminal, as shown in FIG. 6, the device includes:
- the first receiving unit 601 is configured to receive first configuration information and/or second configuration information that is sent by the network device, where the first configuration information is used to indicate a first time period corresponding to the first search space, where the The second configuration information is used to indicate a second time period corresponding to the first uplink and downlink configuration information;
- the selecting unit 602 is configured to select one configuration information from the first configuration information and/or the second configuration information as the target configuration information;
- the second receiving unit 603 is configured to receive the first uplink and downlink configuration information according to a time period corresponding to the target configuration information.
- the selecting unit 602 uses the first configuration information as the target configuration information.
- the selecting unit 602 uses the second configuration information as the target configuration information.
- the selecting unit 602 uses the second configuration information as the target configuration. information.
- the device further includes:
- the third receiving unit 604 is configured to receive third configuration information that is sent by the network device, where the third configuration information is used to determine that the first uplink and downlink configuration information is in a time period corresponding to the target configuration information. Time domain start position;
- the second receiving unit 603 is configured to start receiving the first uplink and downlink configuration information on a time domain start position of a time period corresponding to the target configuration information.
- the third configuration information is used to determine a time domain start position of the first uplink and downlink configuration information in a time period corresponding to the target configuration information, including:
- the third configuration information is used to determine a starting time slot position of the first uplink and downlink configuration information in a time period corresponding to the target configuration information;
- the third configuration information is used to determine a slot offset of the first uplink and downlink configuration information relative to a reference slot in a time period corresponding to the target configuration information.
- the reference time slot is determined based on:
- the reference time slot is determined based on a configuration of the protocol; or,
- the reference time slot is determined based on a configuration of the network device.
- the third receiving unit 604 is configured to receive third configuration information that is sent by the network device by using RRC signaling or common control signaling or proprietary control signaling.
- the first time period and the second time period are different; or
- the first time period and the second time period are the same.
- the first search space is a search space of a GC-PDCCH
- the first uplink and downlink configuration information is dynamic slot format indication information
- the dynamic slot format indication information is carried in the GC-PDCCH.
- FIG. 7 is a schematic structural diagram of a structure of a resource configuration apparatus according to an embodiment of the present invention, and is applied to a terminal, as shown in FIG. 7, the device includes:
- the third receiving unit 701 is configured to receive third configuration information that is sent by the network device, where the third configuration information is used to determine a time domain start location of the first uplink and downlink configuration information in a target time period;
- the second receiving unit 702 is configured to start receiving the first uplink and downlink configuration information at a time domain start position of the target time period.
- the third configuration information is used to determine a time domain start position of the first uplink and downlink configuration information in the target time period, including:
- the third configuration information is used to determine a starting time slot position of the first uplink and downlink configuration information in the target time period;
- the third configuration information is used to determine a slot offset of the first uplink and downlink configuration information relative to a reference slot in the target time period.
- the reference time slot is determined based on:
- the reference time slot is determined based on a configuration of the protocol; or,
- the reference time slot is determined based on a configuration of the network device.
- the third receiving unit 701 is configured to receive third configuration information that is sent by the network device by using RRC signaling or common control signaling or proprietary control signaling.
- the first uplink and downlink configuration information is dynamic slot format indication information.
- FIG. 8 is a schematic structural diagram of a structure of a resource configuration apparatus according to an embodiment of the present disclosure, which is applied to a network device (such as a base station). As shown in FIG. 8, the device includes:
- the first sending unit 801 is configured to send the first configuration information and/or the second configuration information to the terminal, so that the terminal selects one configuration information from the first configuration information and/or the second configuration information, as Receiving, by the target configuration information, the first uplink and downlink configuration information according to a time period corresponding to the target configuration information;
- the first configuration information is used to indicate a first time period corresponding to the first search space
- the second configuration information is used to indicate a second time period corresponding to the first uplink and downlink configuration information.
- the device further includes:
- a second sending unit 802 configured to send third configuration information to the terminal, where the third configuration information is used to determine that the first uplink and downlink configuration information is in a time period corresponding to the target configuration information The starting position of the domain.
- the third configuration information is used to determine a time domain start position of the first uplink and downlink configuration information in a time period corresponding to the target configuration information, including:
- the third configuration information is used to determine a starting time slot position of the first uplink and downlink configuration information in a time period corresponding to the target configuration information;
- the third configuration information is used to determine a slot offset of the first uplink and downlink configuration information relative to a reference slot in a time period corresponding to the target configuration information.
- the reference time slot is determined based on:
- the reference time slot is determined based on a configuration of the protocol; or,
- the reference time slot is determined based on a configuration of the network device.
- the second sending unit 802 is configured to send the third configuration information to the terminal by using RRC signaling or common control signaling or proprietary control signaling.
- the first time period and the second time period are different; or
- the first time period and the second time period are the same.
- the first search space is a search space of a GC-PDCCH
- the first uplink and downlink configuration information is dynamic slot format indication information
- the dynamic slot format indication information is carried in the GC-PDCCH.
- each unit in the resource configuration apparatus shown in FIG. 8 can be realized by a program running on a processor, or can be realized by a specific logic circuit.
- FIG. 9 is a schematic structural diagram of a resource configuration apparatus according to an embodiment of the present disclosure, which is applied to a network device (such as a base station). As shown in FIG. 9, the device includes:
- the second sending unit 901 is configured to send third configuration information to the terminal, where the third configuration information is used to determine a time domain start position of the first uplink and downlink configuration information in a target time period;
- the third sending unit 902 is configured to send the first uplink and downlink configuration information on a time domain starting location corresponding to the third configuration information.
- the third configuration information is used to determine a time domain start position of the first uplink and downlink configuration information in the target time period, including:
- the third configuration information is used to determine a starting time slot position of the first uplink and downlink configuration information in the target time period;
- the third configuration information is used to determine a slot offset of the first uplink and downlink configuration information relative to a reference slot in the target time period.
- the reference time slot is determined based on:
- the reference time slot is determined based on a configuration of the protocol; or,
- the reference time slot is determined based on a configuration of the network device.
- the second sending unit 901 is configured to send the third configuration information to the terminal by using RRC signaling or common control signaling or proprietary control signaling.
- the first uplink and downlink configuration information is dynamic slot format indication information.
- the resource configuration device may be stored in a computer readable storage medium if it is implemented in the form of a software function module and sold or used as an independent product.
- the technical solution of the embodiments of the present invention may be embodied in the form of a software product in essence or in the form of a software product stored in a storage medium, including a plurality of instructions.
- a computer device (which may be a personal computer, server, or network device, etc.) is caused to perform all or part of the methods described in various embodiments of the present invention.
- the foregoing storage medium includes: a U disk, a removable hard disk, a read only memory (ROM), a magnetic disk, or an optical disk, and the like, which can store program codes.
- embodiments of the invention are not limited to any specific combination of hardware and software.
- the embodiment of the present invention further provides a computer storage medium, wherein the computer-executable instructions are stored, and the computer-executable instructions are executed by the processor to implement the resource configuration method of the embodiment of the present invention.
- FIG. 10 is a schematic structural diagram of a computer device according to an embodiment of the present invention.
- the computer device may be a terminal or a network device.
- computer device 100 may include one or more (only one shown) processor 1002 (processor 1002 may include, but is not limited to, a Micro Controller Unit (MCU) or a programmable logic device.
- a processing device such as an FPGA (Field Programmable Gate Array), a memory 1004 for storing data, and a transmission device 1006 for a communication function.
- FPGA Field Programmable Gate Array
- FIG. 10 is merely illustrative and does not limit the structure of the above electronic device.
- computer device 100 may also include more or fewer components than shown in FIG. 10, or have a different configuration than that shown in FIG.
- the memory 1004 can be used to store software programs and modules of application software, such as program instructions/modules corresponding to the method in the embodiment of the present invention, and the processor 1002 executes various functional applications by running software programs and modules stored in the memory 1004. And data processing, that is, to achieve the above method.
- Memory 1004 can include high speed random access memory, and can also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid state memory.
- memory 1004 can further include memory remotely located relative to processor 1002, which can be connected to computer device 100 over a network. Examples of such networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.
- Transmission device 1006 is for receiving or transmitting data via a network.
- the network specific examples described above may include a wireless network provided by a communication provider of computer device 100.
- the transmission device 1006 includes a Network Interface Controller (NIC) that can be connected to other network devices through a base station to communicate with the Internet.
- the transmission device 1006 can be a radio frequency (RF) module for communicating with the Internet wirelessly.
- NIC Network Interface Controller
- RF radio frequency
- the disclosed method and smart device may be implemented in other manners.
- the device embodiments described above are merely illustrative.
- the division of the unit is only a logical function division.
- there may be another division manner such as: multiple units or components may be combined, or Can be integrated into another system, or some features can be ignored or not executed.
- the coupling, or direct coupling, or communication connection of the components shown or discussed may be indirect coupling or communication connection through some interfaces, devices or units, and may be electrical, mechanical or other forms. of.
- the units described above as separate components may or may not be physically separated, and the components displayed as the unit may or may not be physical units, that is, may be located in one place or distributed to multiple network units; Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
- each functional unit in each embodiment of the present invention may be integrated into one second processing unit, or each unit may be separately used as one unit, or two or more units may be integrated into one unit;
- the above integrated unit can be implemented in the form of hardware or in the form of hardware plus software functional units.
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Abstract
Description
Claims (55)
- 一种资源配置方法,所述方法包括:终端接收网络设备发送的第一配置信息和/或第二配置信息,其中,所述第一配置信息用于指示第一搜索空间对应的第一时间周期,所述第二配置信息用于指示第一上下行配置信息对应的第二时间周期;所述终端从所述第一配置信息和/或第二配置信息中选择出一个配置信息,作为目标配置信息,基于所述目标配置信息对应的时间周期接收所述第一上下行配置信息。
- 根据权利要求1所述的方法,其中,所述终端从所述第一配置信息和/或第二配置信息中选择出一个配置信息,作为目标配置信息,包括:如果所述终端接收到所述网络设备发送的所述第一配置信息,则所述终端将所述第一配置信息作为所述目标配置信息。
- 根据权利要求1所述的方法,其中,所述终端从所述第一配置信息和/或第二配置信息中选择出一个配置信息,作为目标配置信息,包括:如果所述终端接收到所述网络设备发送的所述第二配置信息,则所述终端将所述第二配置信息作为所述目标配置信息。
- 根据权利要求1所述的方法,其中,所述终端从所述第一配置信息和/或第二配置信息中选择出一个配置信息,作为目标配置信息,包括:如果所述终端接收到所述网络设备发送的所述第一配置信息和所述第二配置信息,则所述终端将所述第二配置信息作为所述目标配置信息。
- 根据权利要求1至4任一项所述的方法,其中,所述方法还包括:所述终端接收所述网络设备发送的第三配置信息,其中,所述第三配置信息用于确定所述第一上下行配置信息在所述目标配置信息对应的时间周期中的时域起始位置;所述终端在所述目标配置信息对应的时间周期的时域起始位置上开始接收所述第一上下行配置信息。
- 根据权利要求5所述的方法,其中,所述第三配置信息用于确定所述第一上下行配置信息在所述目标配置信息对应的时间周期中的时域起始位置,包括:所述第三配置信息用于确定所述第一上下行配置信息在所述目标配置信息对应的时间周期中的起始时隙位置;或者,所述第三配置信息用于确定所述第一上下行配置信息在所述目标配置信息对应的时间周期中相对于参考时隙的时隙偏移量。
- 根据权利要求6所述的方法,其中,所述参考时隙基于以下方式确定:所述参考时隙基于协议的配置进行确定;或者,所述参考时隙基于所述网络设备的配置进行确定。
- 根据权利要求5至7任一项所述的方法,其中,所述终端接收所述网络设备发送的第三配置信息,包括:所述终端接收所述网络设备通过无线资源控制RRC信令或公共控制信令或专有控制信令发送的第三配置信息。
- 根据权利要求1至8任一项所述的方法,其中,所述第一时间周期和所述第二时间周期不同;或者,所述第一时间周期和所述第二时间周期相同。
- 根据权利要求1至9任一项所述的方法,其中,所述第一搜索空间为组公共下行控制信道GC-PDCCH的搜索空间,所述第一上下行配置信息为动态时隙格式指示信息;其中,所述动态时隙格式指示信息承载在所述GC-PDCCH中。
- 一种资源配置方法,所述方法包括:终端接收网络设备发送的第三配置信息,其中,所述第三配置信息用于确定第一上下行配置信息在目标时间周期中的时域起始位置;所述终端在所述目标时间周期的时域起始位置上开始接收所述第一上下行配置信息。
- 根据权利要求11所述的方法,其中,所述第三配置信息用于确定所述第一上下行配置信息在所述目标时间周期中的时域起始位置,包括:所述第三配置信息用于确定所述第一上下行配置信息在所述目标时间周期中的起始时隙位置;或者,所述第三配置信息用于确定所述第一上下行配置信息在所述目标时间周期中相对于参考时隙的时隙偏移量。
- 根据权利要求12所述的方法,其中,所述参考时隙基于以下方式确定:所述参考时隙基于协议的配置进行确定;或者,所述参考时隙基于所述网络设备的配置进行确定。
- 根据权利要求11至13任一项所述的方法,其中,所述终端接收网络设备发送的第三配置信息,包括:所述终端接收所述网络设备通过RRC信令或公共控制信令或专有控制信令发送的第三配置信息。
- 根据权利要求11至14任一项所述的方法,其中,所述第一上下行配置信息为动态时隙格式指示信息。
- 一种资源配置方法,所述方法包括:网络设备向终端发送第一配置信息和/或第二配置信息,以使所述终端从所述第一配置信息和/或第二配置信息中选择出一个配置信息,作为目标配置信息,基于所述目标配置信息对应的时间周期接收所述第一上下行配置信息;其中,所述第一配置信息用于指示第一搜索空间对应的第一时间周期,所述第二配置信息用于指示第一上下行配置信息对应的第二时间周期。
- 根据权利要求16所述的方法,其中,所述方法还包括:所述网络设备向所述终端发送第三配置信息,其中,所述第三配置信息用于确定所述第一上下行配置信息在所述目标配置信息对应的时间周期中的时域起始位置。
- 根据权利要求17所述的方法,其中,所述第三配置信息用于确定所述第一上下行配置信息在所述目标配置信息对应的时间周期中的时域起始位置,包括:所述第三配置信息用于确定所述第一上下行配置信息在所述目标配置信息对应的时间周期中的起始时隙位置;或者,所述第三配置信息用于确定所述第一上下行配置信息在所述目标配置信息对应的时间周期中相对于参考时隙的时隙偏移量。
- 根据权利要求18所述的方法,其中,所述参考时隙基于以下方式确定:所述参考时隙基于协议的配置进行确定;或者,所述参考时隙基于所述网络设备的配置进行确定。
- 根据权利要求17至19任一项所述的方法,其中,所述网络设备向所述终端发送第三配置信息,包括:所述网络设备通过RRC信令或公共控制信令或专有控制信令向所述终端发送所述第三配置信息。
- 根据权利要求16至20任一项所述的方法,其中,所述第一时间周期和所述第二时间周期不同;或者,所述第一时间周期和所述第二时间周期相同。
- 根据权利要求16至21任一项所述的方法,其中,所述第一搜索空间为GC-PDCCH的搜索空间,所述第一上下行配置信息为动态时隙格式指示信息;其中,所述动态时隙格式指示信息承载在所述GC-PDCCH中。
- 一种资源配置方法,所述方法包括:网络设备向终端发送第三配置信息,其中,所述第三配置信息用于确定第一上下行配置信息在目标时间周期中的时域起始位置;所述网络设备在所述第三配置信息对应的时域起始位置上发送所述第一上下行配置信息。
- 根据权利要求23所述的方法,其中,所述第三配置信息用于确定所述第一上下行配置信息在所述目标时间周期中的时域起始位置,包括:所述第三配置信息用于确定所述第一上下行配置信息在所述目标时间周期中的起始时隙位置;或者,所述第三配置信息用于确定所述第一上下行配置信息在所述目标时间周期中相对于参考时隙的时隙偏移量。
- 根据权利要求24所述的方法,其中,所述参考时隙基于以下方式确定:所述参考时隙基于协议的配置进行确定;或者,所述参考时隙基于所述网络设备的配置进行确定。
- 根据权利要求23至25任一项所述的方法,其中,所述网络设备向终端发送第三配置信息,包括:所述网络设备通过RRC信令或公共控制信令或专有控制信令向所述终端发送所述第三配置信息。
- 根据权利要求23至26任一项所述的方法,其中,所述第一上下行配置信息为动态时隙格式指示信息。
- 一种资源配置装置,所述装置包括:第一接收单元,用于接收网络设备发送的第一配置信息和/或第二配置信息,其中,所述第一配置信息用于指示第一搜索空间对应的第一时间周期,所述第二配置信息用于指示第一上下行配置信息对应的第二时间周期;选择单元,用于从所述第一配置信息和/或第二配置信息中选择出一个配置信息,作为目标配置信息;第二接收单元,用于基于所述目标配置信息对应的时间周期接收所述第一上下行配置信息。
- 根据权利要求28所述的装置,其中,如果所述终端接收到所述网络设备发送的所述第一配置信息,则所述选择单元将所述第一配置信息作为所述目标配置信息。
- 根据权利要求28所述的装置,其中,如果所述终端接收到所述网络设备发送的所述第二配置信息,则所述选择单元将所述第二配置信息作为所述目标配置信息。
- 根据权利要求28所述的装置,其中,如果所述终端接收到所述网络设备发送的所述第一配置信息和所述第二配置信息,则所述选择单元将所述第二配置信息作为所述目标配置信息。
- 根据权利要求28至31任一项所述的装置,其中,所述装置还包括:第三接收单元,用于接收所述网络设备发送的第三配置信息,其中,所述第三配置信息用于确定所述第一上下行配置信息在所述目标配置信息对应的时间周期中的时域起始位置;所述第二接收单元,用于在所述目标配置信息对应的时间周期的时域起始位置上开始接收所述第一上下行配置信息。
- 根据权利要求32所述的装置,其中,所述第三配置信息用于确定所述第一上下行配置信息在所述目标配置信息对应的时间周期中的时域起始位置,包括:所述第三配置信息用于确定所述第一上下行配置信息在所述目标配置信息对应的时间周期中的起始时隙位置;或者,所述第三配置信息用于确定所述第一上下行配置信息在所述目标配置信息对应的时间周期中相对于参考时隙的时隙偏移量。
- 根据权利要求33所述的装置,其中,所述参考时隙基于以下方式确定:所述参考时隙基于协议的配置进行确定;或者,所述参考时隙基于所述网络设备的配置进行确定。
- 根据权利要求32至34任一项所述的装置,其中,所述第三接收单元,用于接收所述网络设备通过RRC信令或公共控制信令或专有控制信令发送的第三配置信息。
- 根据权利要求28至35任一项所述的装置,其中,所述第一时间周期和所述第二时间周期不同;或者,所述第一时间周期和所述第二时间周期相同。
- 根据权利要求28至36任一项所述的装置,其中,所述第一搜索空间为GC-PDCCH的搜索空间,所述第一上下行配置信息为动态时隙格式指示信息;其中,所述动态时隙格式指示信息承载在所述GC-PDCCH中。
- 一种资源配置装置,所述装置包括:第三接收单元,用于接收网络设备发送的第三配置信息,其中,所述第三配置信息用于确定第一上下行配置信息在目标时间周期中的时域起始位置;第二接收单元,用于在所述目标时间周期的时域起始位置上开始接收所述第一上下行配置信息。
- 根据权利要求38所述的装置,其中,所述第三配置信息用于确定所述第一上下行配置信息在所述目标时间周期中的时域起始位置,包括:所述第三配置信息用于确定所述第一上下行配置信息在所述目标时间周期中的起始时隙位置;或者,所述第三配置信息用于确定所述第一上下行配置信息在所述目标时间周期中相对于参考时隙的时隙偏移量。
- 根据权利要求39所述的装置,其中,所述参考时隙基于以下方式确定:所述参考时隙基于协议的配置进行确定;或者,所述参考时隙基于所述网络设备的配置进行确定。
- 根据权利要求38至40任一项所述的装置,其中,所述第三接收单元,用于接收所述网络设备通过RRC信令或公共控制信令或专有控制信令发送的第三配置信息。
- 根据权利要求38至41任一项所述的装置,其中,所述第一上下行配置信息为动态时隙格式指示信息。
- 一种资源配置装置,所述装置包括:第一发送单元,用于向终端发送第一配置信息和/或第二配置信息,以使所述终端从所述第一配置信息和/或第二配置信息中选择出一个配置信息,作为目标配置信息,基于所述目标配置信息对应的时间周期接收所述第一上下行配置信息;其中,所述第一配置信息用于指示第一搜索空间对应的第一时间周期,所述第二配置信息用于指示第一上下行配置信息对应的第二时间周期。
- 根据权利要求43所述的装置,其中,所述装置还包括:第二发送单元,用于向所述终端发送第三配置信息,其中,所述第三配置信息用于确定所述第一上下行配置信息在所述目标配置信息对应的时间周期中的时域起始位置。
- 根据权利要求44所述的装置,其中,所述第三配置信息用于确定所述第一上 下行配置信息在所述目标配置信息对应的时间周期中的时域起始位置,包括:所述第三配置信息用于确定所述第一上下行配置信息在所述目标配置信息对应的时间周期中的起始时隙位置;或者,所述第三配置信息用于确定所述第一上下行配置信息在所述目标配置信息对应的时间周期中相对于参考时隙的时隙偏移量。
- 根据权利要求45所述的装置,其中,所述参考时隙基于以下方式确定:所述参考时隙基于协议的配置进行确定;或者,所述参考时隙基于所述网络设备的配置进行确定。
- 根据权利要求44至46任一项所述的装置,其中,所述第二发送单元,用于通过RRC信令或公共控制信令或专有控制信令向所述终端发送所述第三配置信息。
- 根据权利要求43至47任一项所述的装置,其中,所述第一时间周期和所述第二时间周期不同;或者,所述第一时间周期和所述第二时间周期相同。
- 根据权利要求43至48任一项所述的装置,其中,所述第一搜索空间为GC-PDCCH的搜索空间,所述第一上下行配置信息为动态时隙格式指示信息;其中,所述动态时隙格式指示信息承载在所述GC-PDCCH中。
- 一种资源配置装置,所述装置包括:第二发送单元,用于向终端发送第三配置信息,其中,所述第三配置信息用于确定第一上下行配置信息在目标时间周期中的时域起始位置;第三发送单元,用于在所述第三配置信息对应的时域起始位置上发送所述第一上下行配置信息。
- 根据权利要求50所述的装置,其中,所述第三配置信息用于确定所述第一上下行配置信息在所述目标时间周期中的时域起始位置,包括:所述第三配置信息用于确定所述第一上下行配置信息在所述目标时间周期中的起始时隙位置;或者,所述第三配置信息用于确定所述第一上下行配置信息在所述目标时间周期中相对于参考时隙的时隙偏移量。
- 根据权利要求51所述的装置,其中,所述参考时隙基于以下方式确定:所述参考时隙基于协议的配置进行确定;或者,所述参考时隙基于所述网络设备的配置进行确定。
- 根据权利要求50至52任一项所述的装置,其中,所述第二发送单元,用于通过RRC信令或公共控制信令或专有控制信令向所述终端发送所述第三配置信息。
- 根据权利要求50至53任一项所述的装置,其中,所述第一上下行配置信息为动态时隙格式指示信息。
- 一种计算机存储介质,其上存储有计算机可执行指令,该计算机可执行指令被处理器执行时实现权利要求1至10任一项所述的方法步骤,或者权利要求11至15任一项所述的方法步骤,或者权利要求16至22任一项所述的方法步骤,或者权利要求23至27任一项所述的方法步骤。
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CN112153724B (zh) * | 2019-06-28 | 2022-07-29 | 华为技术有限公司 | 搜索空间的监测方法及装置 |
CN112312525B (zh) * | 2019-08-01 | 2022-03-22 | 大唐移动通信设备有限公司 | 一种节电信号配置和传输方法及装置 |
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