WO2024026696A1 - 波束上报增强方法、装置、通信设备及存储介质 - Google Patents

波束上报增强方法、装置、通信设备及存储介质 Download PDF

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Publication number
WO2024026696A1
WO2024026696A1 PCT/CN2022/109807 CN2022109807W WO2024026696A1 WO 2024026696 A1 WO2024026696 A1 WO 2024026696A1 CN 2022109807 W CN2022109807 W CN 2022109807W WO 2024026696 A1 WO2024026696 A1 WO 2024026696A1
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Prior art keywords
reporting
information
reported
beams
capability value
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PCT/CN2022/109807
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English (en)
French (fr)
Inventor
高雪媛
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北京小米移动软件有限公司
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Priority to CN202280002997.7A priority Critical patent/CN117837251A/zh
Priority to PCT/CN2022/109807 priority patent/WO2024026696A1/zh
Publication of WO2024026696A1 publication Critical patent/WO2024026696A1/zh

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  • the present disclosure relates to but is not limited to the field of communication technology, and in particular, to a beam reporting enhancement method, device, communication equipment and storage medium.
  • R18's multiple-in multiple-out (MIMO) enhancement technology consideration is given to implementing simultaneous uplink transmission for multiple transmission reception points (Transmission Reception Points, TRP) through multiple panels; This simultaneous uplink transmission can be used to further improve the uplink system transmission throughput and transmission reliability.
  • TRP Transmission Reception Points
  • STxMP simultaneous uplink transmission via multi-panel
  • the beam reporting process is enhanced; while reporting beam information, the terminal capability value index (UE capability value ID) of the beam is reported to support updating the transmission configuration indication state (TCI state). Notify the user equipment (User Equipment, UE) of the function of the panel selected for uplink transmission.
  • the current antenna panel selection and beam reporting are only applicable when the terminal capability value index corresponding to the antenna panel is different; for antenna panels with the same terminal capability value index, it is impossible to select and distinguish, so STxMP cannot be well supported.
  • Embodiments of the present disclosure provide a beam reporting enhancement method, device, communication equipment and storage medium.
  • a beam reporting enhancement method which is executed by a UE and includes:
  • reporting information includes identification information used to distinguish multiple beams when the UE supports STxMP.
  • the identification information at least includes corresponding antenna panel information indexes that are different when the terminal capability value indexes of multiple beams are the same.
  • the identification information also includes different terminal capability value indexes of multiple beams.
  • the method includes: receiving downlink control information (DCI) containing reporting trigger indication information, where the reporting trigger indication information is used to instruct the UE to report reporting information for beam measurement.
  • DCI downlink control information
  • sending reporting information includes:
  • the reporting information is sent; the reporting information is reported based on the beam reported by each measurement;
  • the reporting information is sent based on the UE being configured in a non-beam grouping-based beam reporting mode; the reporting information is reported based on each measurement reporting beam.
  • the method includes at least one of the following:
  • the identification information corresponding to each beam of the first type beam is determined based on the terminal capability value index of the first type beam;
  • the identification information corresponding to each beam of the second type beam is determined.
  • sending reporting information includes:
  • the reporting information of the beams of the first number of antenna panels is sent; where the first number is less than or equal to the second number, and the second number is the number of antenna panels that the UE has.
  • the reported information includes an indication field, where the indication field indicates that the reported single downlink beam does not have a corresponding uplink beam.
  • the single downlink beam reported by the indication does not have a corresponding uplink beam
  • the indication field carries the first value, and the single downlink beam used for reporting does not have a corresponding uplink beam.
  • sending reporting information includes at least one of the following:
  • the reporting information is sent;
  • the reporting information is sent;
  • the reporting information is sent.
  • SP-CSI semi-permanent channel state information
  • the reporting information is used for the network device to schedule the UE uplink support for uplink transmission scheduled based on a single downlink control information (S-DCI), or the reporting information is used for the network device to schedule the UE uplink support based on multiple downlink control. Information (M-DCI) scheduled uplink transmission.
  • S-DCI single downlink control information
  • M-DCI multiple downlink control. Information
  • a beam reporting enhancement method is provided, which is executed by a network device and includes:
  • Reporting information includes identification information used to distinguish multiple beams when the UE supports STxMP.
  • the identification information at least includes different antenna panel information indexes corresponding to the same terminal capability value index of multiple beams.
  • the identification information also includes different terminal capability value indexes of multiple beams.
  • the method includes: sending DCI containing reporting trigger indication information, where the reporting trigger indication information is used to instruct the UE to report reporting information for beam measurement.
  • receiving reported information includes:
  • the reporting information is received, where the reporting information is reported based on the beam reported by each measurement;
  • the UE is configured in a non-beam grouping-based beam reporting mode to receive reporting information, where the reporting information is reported based on each measurement-reported beam.
  • receiving reported information includes:
  • Receive reporting information of beams of a first number of antenna panels where the first number is the number of antenna panels supported by the UE for simultaneous uplink transmission; where the first number is less than or equal to the second number, and the second number is the number of antenna panels that the UE has number of antenna panels.
  • the reported information includes an indication field, where the indication field indicates that the reported single downlink beam does not have a corresponding beam.
  • the single downlink beam reported by the indication does not have a corresponding uplink beam
  • the indication field carries a first value, which is used to indicate that the reported single downlink beam does not have a corresponding uplink beam.
  • the reporting information is reported by the UE based on at least one of: reporting supporting P-CSI, reporting supporting AP-CSI, and reporting supporting SP-CSI.
  • the method includes: based on the reported information, determining that the scheduled UE uplink supports uplink transmission based on S-DCI scheduling; or based on the reported information, determining that the scheduled UE uplink supports uplink transmission based on multi-M-DCI scheduling.
  • a beam reporting enhancement device is provided.
  • the device is provided in a UE and includes:
  • the first sending module is configured to send reporting information, where the reporting information includes identification information used to distinguish multiple beams when the UE supports STxMP.
  • the identification information at least includes different antenna panel information indexes corresponding to the same terminal capability value index of multiple beams.
  • the identification information also includes different terminal capability value indexes of multiple beams.
  • the apparatus includes: a first receiving module configured to receive DCI containing reporting trigger indication information, where the reporting trigger indication information is used to instruct the UE to report reporting information for beam measurement.
  • the first sending module is configured to send reporting information based on the beam reporting mode based on beam grouping when the UE is configured; the reporting information is reported based on the beam reported by each measurement;
  • the first sending module is configured to send reporting information based on the UE being configured in a non-beam grouping-based beam reporting mode; the reporting information is reported based on each measurement reported beam.
  • the device includes a first processing module; wherein the first processing module is configured to be at least one of the following:
  • the identification information corresponding to each beam of the first type beam is determined based on the terminal capability value index of the first type beam;
  • the identification information corresponding to each beam of the second type beam is determined.
  • the first sending module is configured to send the reporting information of the beams of the first number of antenna panels based on the UE supporting simultaneous uplink transmission of the first number of antenna panels; wherein the first number is less than or equal to the The second quantity is the number of antenna panels that the UE has.
  • the reported information includes an indication field, where the indication field indicates that the reported single downlink beam does not have a corresponding uplink beam.
  • the single downlink beam reported by the indication does not have a corresponding uplink beam
  • the indication field carries the first value, and the single downlink beam used for reporting does not have a corresponding uplink beam.
  • the first sending module is configured as at least one of the following:
  • the reporting information is sent;
  • the reporting information is sent;
  • the reporting information is sent.
  • the reporting information is used for the network device to schedule the UE uplink support for uplink transmission scheduled based on a single downlink control information (S-DCI), or the reporting information is used for the network device to schedule the UE uplink support based on multiple downlink control. Information (M-DCI) scheduled uplink transmission.
  • S-DCI single downlink control information
  • M-DCI multiple downlink control. Information
  • a beam reporting enhancement device is provided.
  • the device is installed on a network device and includes:
  • the second receiving module is configured to receive reporting information, where the reporting information includes identification information used to distinguish multiple beams when the UE supports STxMP.
  • the identification information at least includes different antenna panel information indexes corresponding to the same terminal capability value index of multiple beams.
  • the identification information also includes different terminal capability value indexes of multiple beams.
  • the apparatus includes: a second sending module configured to send DCI containing reporting trigger indication information, where the reporting trigger indication information is used to instruct the UE to report reporting information for beam measurement.
  • the second receiving module is configured to receive reporting information based on the beam reporting mode based on beam grouping when the UE is configured, wherein the reporting information is reported based on each measurement reported beam;
  • the second receiving module is configured to receive the reporting information based on the beam reporting mode that is not based on beam grouping when the UE is configured, wherein the reporting information is reported based on the beams reported by each measurement.
  • the second receiving module is configured to receive reporting information of beams of a first number of antenna panels, where the first number is the number of antenna panels that the UE supports for simultaneous uplink transmission; wherein, the first number The quantity is less than or equal to the second quantity, and the second quantity is the number of antenna panels that the UE has.
  • the reported information includes an indication field, where the indication field indicates that the reported single downlink beam does not have a corresponding beam.
  • the single downlink beam reported by the indication does not have a corresponding uplink beam
  • the indication field carries a first value, which is used to indicate that the reported single downlink beam does not have a corresponding uplink beam.
  • the reporting information is reported by the UE based on at least one of: reporting supporting P-CSI, reporting supporting AP-CSI, and reporting supporting SP-CSI.
  • the apparatus includes: a second processing module configured to determine, based on the reported information, to schedule the UE uplink to support uplink transmission based on S-DCI scheduling;
  • the second processing module is configured to determine, based on the reported information, that the scheduled UE uplink supports uplink transmission based on multi-M-DCI scheduling.
  • a communication device includes:
  • Memory used to store instructions executable by the processor
  • the processor is configured to implement the beam reporting enhancement method of any embodiment of the present disclosure when running executable instructions.
  • a computer storage medium stores a computer executable program.
  • the executable program is executed by a processor, the beam reporting enhancement method of any embodiment of the present disclosure is implemented.
  • the UE sends reporting information to the network device, where the reporting information includes identification information used to distinguish multiple beams when the UE supports STxMP; this allows the network device to accurately know whether the multiple beams reported are from different antennas.
  • the panel can also accurately know whether the uplink beams corresponding to the multiple beams are uplink beams that support STxMP; thus, it can be beneficial to support STxMP.
  • Figure 1 is a schematic structural diagram of a wireless communication system according to an exemplary embodiment.
  • Figure 2 is a schematic diagram of MP-MTRP transmission under S-DCI scheduling according to an exemplary embodiment.
  • Figure 3 is a schematic diagram of MP-MTRP transmission under M-DCI scheduling according to an exemplary embodiment.
  • Figure 4 is a schematic diagram of a beam reporting enhancement method according to an exemplary embodiment.
  • Figure 5 is a schematic diagram of a beam reporting enhancement method according to an exemplary embodiment.
  • Figure 6 is a schematic diagram of a beam reporting enhancement method according to an exemplary embodiment.
  • Figure 7 is a schematic diagram of a beam reporting enhancement method according to an exemplary embodiment.
  • Figure 8 is a block diagram of a beam reporting enhancement device according to an exemplary embodiment.
  • Figure 9 is a block diagram of a beam reporting enhancement device according to an exemplary embodiment.
  • Figure 10 is a block diagram of a UE according to an exemplary embodiment.
  • Figure 11 is a block diagram of a base station according to an exemplary embodiment.
  • first, second, third, etc. may be used to describe various information in the embodiments of the present disclosure, the information should not be limited to these terms. These terms are only used to distinguish information of the same type from each other.
  • first information may also be called second information, and similarly, the second information may also be called first information.
  • word “if” as used herein may be interpreted as "when” or "when” or "in response to determining.”
  • FIG. 1 shows a schematic structural diagram of a wireless communication system provided by an embodiment of the present disclosure.
  • the wireless communication system is a communication system based on cellular mobile communication technology.
  • the wireless communication system may include several user equipments 110 and several base stations 120.
  • user equipment 110 may be a device that provides voice and/or data connectivity to a user.
  • the user equipment 110 may communicate with one or more core networks via a Radio Access Network (RAN).
  • RAN Radio Access Network
  • the user equipment 110 may be an Internet of Things user equipment, such as a sensor device, a mobile phone (or a "cellular" phone) ) and computers with IoT user equipment, which may be, for example, fixed, portable, pocket-sized, handheld, computer-built-in, or vehicle-mounted devices.
  • the user equipment 110 may also be equipment of an unmanned aerial vehicle.
  • the user equipment 110 may also be a vehicle-mounted device, for example, it may be an on-board computer with a wireless communication function, or a wireless user equipment connected to an external on-board computer.
  • the user equipment 110 may also be a roadside device, for example, it may be a streetlight, a signal light or other roadside device with a wireless communication function.
  • the base station 120 may be a network-side device in a wireless communication system.
  • the wireless communication system can be the 4th generation mobile communication technology (the 4th generation mobile communication, 4G) system, also known as the Long Term Evolution (LTE) system; or the wireless communication system can also be a 5G system, Also called new air interface system or 5G NR system.
  • the wireless communication system may also be a next-generation system of the 5G system.
  • the access network in the 5G system can be called the New Generation-Radio Access Network (NG-RAN).
  • NG-RAN New Generation-Radio Access Network
  • the base station 120 may be an evolved base station (eNB) used in the 4G system.
  • the base station 120 may also be a base station (gNB) that adopts a centralized distributed architecture in the 5G system.
  • eNB evolved base station
  • gNB base station
  • the base station 120 adopts a centralized distributed architecture it usually includes a centralized unit (central unit, CU) and at least two distributed units (distributed units, DU).
  • the centralized unit is equipped with a protocol stack including the Packet Data Convergence Protocol (PDCP) layer, the Radio Link Control protocol (Radio Link Control, RLC) layer, and the Media Access Control (Medium Access Control, MAC) layer;
  • PDCP Packet Data Convergence Protocol
  • RLC Radio Link Control
  • MAC Media Access Control
  • the distribution unit is provided with a physical (Physical, PHY) layer protocol stack, and the embodiment of the present disclosure does not limit the specific implementation of the base station 120.
  • a wireless connection may be established between the base station 120 and the user equipment 110 through a wireless air interface.
  • the wireless air interface is a wireless air interface based on the fourth generation mobile communication network technology (4G) standard; or the wireless air interface is a wireless air interface based on the fifth generation mobile communication network technology (5G) standard, such as
  • the wireless air interface is a new air interface; alternatively, the wireless air interface may also be a wireless air interface based on the next generation mobile communication network technology standard of 5G.
  • an E2E (End to End, end-to-end) connection can also be established between user equipments 110 .
  • vehicle-to-vehicle (V2V) communication vehicle-to-roadside equipment (vehicle to Infrastructure, V2I) communication and vehicle-to-person (vehicle to pedestrian, V2P) communication in vehicle networking communication (vehicle to everything, V2X) Wait for the scene.
  • V2V vehicle-to-vehicle
  • V2I vehicle-to-roadside equipment
  • V2P vehicle-to-person communication in vehicle networking communication
  • V2X vehicle networking communication
  • the above user equipment can be considered as the terminal equipment of the following embodiments.
  • the above-mentioned wireless communication system may also include a network management device 130.
  • the network management device 130 may be a core network device in a wireless communication system.
  • the network management device 130 may be a mobility management entity (Mobility Management Entity) in an evolved packet core network (Evolved Packet Core, EPC). MME).
  • the network management device can also be other core network devices, such as serving gateway (Serving GateWay, SGW), public data network gateway (Public Data Network GateWay, PGW), policy and charging rules functional unit (Policy and Charging Rules) Function, PCRF) or Home Subscriber Server (HSS), etc.
  • serving gateway Serving GateWay, SGW
  • public data network gateway Public Data Network GateWay, PGW
  • Policy and Charging Rules Policy and Charging Rules
  • PCRF Policy and Charging Rules
  • HSS Home Subscriber Server
  • the embodiments of the present disclosure enumerate multiple implementations to clearly describe the technical solutions of the embodiments of the present disclosure.
  • the multiple embodiments provided in the embodiments of the present disclosure can be executed alone or in combination with the methods of other embodiments in the embodiments of the present disclosure. They can also be executed alone or in combination. It is then executed together with some methods in other related technologies; the embodiments of the present disclosure do not limit this.
  • Physical Uplink Shared Channel (PUSCH) transmission can be based on a single Physical Downlink Control Channel (PDCCH), that is, a multi-antenna panel (panel) scheduled by a single DCI (S-DCI) ) or multiple TRP transmissions.
  • PDCCH Physical Downlink Control Channel
  • S-DCI single DCI
  • M-DCIs multiple DCIs
  • measurement and reporting for beam management can be configured through CSI reporting in beam management to inform the network device of the beam information currently suitable for transmission.
  • the report quantity (report quantity) is configured as Channel State Information Resource Indicator (CRI) or Reference Signal Receiving Power (RSRP) in the report setting, or is configured as a synchronization signal block Resource indicator (Synchronization Signal Block Resource Indicator, SSBRI) or RSRB indicates beam reporting in beam management.
  • the associated resource setting includes multiple CSI-RS resources or multiple SSBs.
  • the UE determines the optimal CRI or SSBRI based on the measurement of RSRP of all resources.
  • beam reporting may include: a beam reporting method based on beam grouping and a non-beam grouping based channel state information CSI measurement reporting method for beam management.
  • the UE only needs to report the measured downlink transmit beam indication.
  • the communication protocol stipulates that at one reporting moment, the UE can be configured to report N different base station transmission beams at the same time; the UE can receive the N different transmission beams at the same time.
  • N can be an integer greater than 0; for example, the maximum configuration of N in the current protocol is 2.
  • the UE may be configured as N different downlink transmitting beams.
  • N can be an integer greater than 0; for example, the maximum configuration of N in the current protocol is 4.
  • the base station when the base station receives the CRI/SSBRI+L1-RSRP/L1-SINR reported by the UE corresponding to a certain terminal capability value index (UE capability value set ID), the base station uses the CSI-RS recommended by the UE. Or the SSB updates the quasi-colocated type D (QCL TypeD) resource in the uplink transmission configuration indication state (UL TCI state).
  • the UE receives the notification from the base station and follows the instructions of the base station to use the PUSCH or Physical Uplink Control Channel (PUCCH) sent by the same antenna panel as the QCL TypeD resource.
  • the terminal capability value index can include the maximum number of Sounding Reference Signal (SRS) ports supported by each antenna panel.
  • SRS Sounding Reference Signal
  • an embodiment of the present disclosure provides a beam reporting enhancement method, which is executed by the UE and includes:
  • Step S41 Send reporting information, where the reporting information includes identification information used to distinguish multiple beams when the UE supports STxMP.
  • the UE may be various mobile terminals or fixed terminals.
  • a UE may be, but is not limited to, a mobile phone, a computer, a server, a wearable device, a game control platform or a multimedia device, etc.
  • the reported information is used to determine whether the reported multiple beams are multiple beams that support STxMP.
  • the multiple beams are multiple beams that support STxMP; or, if the identification information of the multiple beams are the same, the multiple beams are multiple beams that do not support STxMP. .
  • the reported identification information of multiple beams may include identification information of beams of different antenna panels.
  • the reported identification information of multiple beams may also include identification information of beams from the same antenna panel; thus, the base station can determine that the multiple beams may be multiple beams that support non-STxMP.
  • the antenna panel information index reported simultaneously in step S41 only refers to the reporting beam with the same terminal capability value index obtained by this CSI measurement.
  • multiple refers to two or more than two.
  • the reporting information sent in step S41 may be: reporting reporting information.
  • sending the reporting information in step S41 may be: sending the reporting information to the network device.
  • the network device may be, but is not limited to, an access network device or a core network device.
  • the access network equipment may be various types of base stations; for example, it may be a 2G base station, a 3G base station, a 4G base station, a 5G base station or other evolved base stations.
  • the core network equipment may be, but is not limited to, various entities or network element functions of the core network. If the network device is a core network device, the UE sending the reporting information to the core network device may be: the UE sends the reporting information to the base station, and the base station forwards the reporting information to the core network device.
  • the downlink beam may be a downlink transmission beam.
  • the downlink transmit beam is received by the UE downlink receive beam; at the same time, because the beam consistency exists, the downlink transmit beam can be used when there is an uplink transmit beam. Used to indicate the corresponding uplink transmission beam.
  • the identification information of the downlink transmission beam can be fed back to the base station for the base station scheduler to determine whether the multiple uplink transmission beams corresponding to the reported multiple downlink beams support the multiple uplink transmission beams of STxMP.
  • the UE sends reporting information to the network device, where the reporting information includes identification information used to distinguish multiple beams when the UE supports STxMP; this allows the network device to accurately know whether the reported multiple beams are From different antenna panels, it is also possible to accurately know whether the uplink beams corresponding to the multiple beams are uplink beams that support STxMP; thus, it can be beneficial to support STxMP.
  • the identification information at least includes different antenna panel information indexes corresponding to the same terminal capability value index of multiple beams.
  • the multiple beams corresponding to the reported terminal capability value index are different, the multiple beams are multiple beams from different antenna panels, and the uplink beams corresponding to the multiple beams are determined to be multiple uplink beams that support STxMP; or, if there are multiple beams, The terminal capability index values of the beams are the same but the antenna panel information indexes of the multiple beams are different.
  • the multiple beams are multiple beams from different antenna panels.
  • the uplink beams corresponding to the multiple beams are determined to be multiple uplink beams that support STxMP. .
  • the identification information of multiple beams is different.
  • multiple different beams can correspond to different antenna panels (panels), and the UE will re-organize the antenna panel according to the number of beams corresponding to the same terminal capability value index that needs to be distinguished. Mapping of information index and corresponding panel; this correspondence is determined by the UE and does not need to be reported to the network.
  • the network can determine whether different beams correspond to the same Panel based on the corresponding terminal capability value index and different antenna panel information indexes. Therefore, when reporting a beam, the terminal capability value index and the antenna panel information index of the beam can be reported to determine the identification information of the beam.
  • the identification information of the beam may be a combination of the terminal capability value index and the antenna panel information index.
  • the UE determines to report N beams; the terminal capability value indexes of M beams among the N beams are the same, where N and M are both integers greater than 0, and M is less than or equal to N; for example, the M beams
  • the terminal capability value index is "UE capability value set index#1".
  • the UE adds the antenna panel information index of each beam to the M beam enhancement instructions after the terminal capability value index to distinguish different beams; for example, if M is 4, the antenna panel information index of the four beams can be "panel” respectively. #1", “panel#2", “panel#3" and "panel#4".
  • the UE is based on the combination of the terminal capability value index and the antenna panel information index of the four beams; it is determined that the identification information of the four beams is added to the reporting of the antenna panel information index in the corresponding beam with the same terminal capability value index, which can be expressed as "UE capability value set index#1,panel#1", “UE capability value set index#1,panel#2", “UE capability value set index#1,panel#3” and "UE capability value set index#1,panel# 4".
  • the terminal capability value set index (UE capability value set index) is defined according to the maximum number of SRS ports supported by the panel; for example, the UE has 2 panels, and the 2 panels can be "panel#0" and "panel# respectively.
  • the maximum number of SRS ports supported by the two panels are 4 and 2 respectively; then the terminal capability value index of the two panels can be defined as ⁇ 4, 2 ⁇ ; then the terminal capability of the panel corresponding to "panel#0"
  • the value set index may be "UE capability value set index#0", and the terminal capability value set index of the panel corresponding to "panel#1" is “UE capability value set index#1".
  • the antenna panel information index can also be any other numbered index, for example, it can be the indexes "1", “2", “#1", “#2", “X”, "Y” and “Z” "At least one of them.
  • the terminal capability value indexes of the four beams can all be “UE capability value set index #1”, and the antenna panel information indexes of the four waves can be "#1", "#2", and “#3” respectively. ” and “#4”; then the identification information of the four can be respectively “UE capability value set index#1,#1”, “UE capability value set index#1,#2”, and “UE capability value set index# 1,#3" and "UE capability value set index#1,#4".
  • the UE sends reporting information to the network device, where the reporting information includes identification information of multiple beams when the UE supports STxMP, and the identification information at least includes different antennas corresponding to the same terminal value index of multiple beams.
  • Panel information index this allows the network device to accurately know whether the multiple beams reported are from different antenna panels, and thus also accurately knows whether the uplink beams corresponding to the multiple beams are uplink beams that support STxMP; thus, it can help support STxMP .
  • the identification information includes different terminal capability value indexes of multiple beams.
  • Embodiments of the present disclosure provide a beam reporting enhancement method, which is executed by a UE and includes: sending reporting information, where the reporting information includes identification information of multiple beams when the UE supports STxMP; the identification information at least includes different terminal capabilities of the multiple beams. value index.
  • the identification information is the terminal capability value index; there is no need to introduce the antenna panel information index of the beam to distinguish different beams.
  • the UE determines to report N beams; L beams among the N beams have different terminal capability value indexes, where L and M are both integers greater than 0, and L is less than or equal to M.
  • the UE determines to report the L different terminal capability value indexes.
  • the L is 3, and the terminal capability value indexes of the three beams are "capability value set index#2", “capability value set index#3” and “capability value set index#4" respectively; then the UE reports the 3
  • the identification information of each beam is the terminal capability value index "capability value set index#2", “capability value set index#3" and "capability value set index#4" of the three beams.
  • the terminal capability value indexes of multiple beams when the terminal capability value indexes of multiple beams are different, only the different terminal capability value indexes of multiple beams can be reported; in this way, on the one hand, network equipment such as base stations can also accurately determine the reported Whether the multiple beams are multiple beams that support STxMP, on the other hand, can reduce the number of bits occupied by the reported information, thereby reducing signaling overhead.
  • Embodiments of the present disclosure provide a method for enhancing beam reporting, which is performed by a UE and includes: sending reporting information, where the reporting information includes identification information of multiple beams when the UE supports STxMP; the identification information at least includes terminal capability value indexes of multiple beams The corresponding different antenna panel information indexes are the same, and the identification information also includes different terminal capability value indexes of multiple beams.
  • the UE determines to report N beams; wherein the terminal capability value indexes of M beams among the N beams are the same, and the terminal capability values of L beams among the N beams are the same; where N, M and L are all An integer greater than 0, and both M and L are less than N.
  • the UE reports a combination of the same terminal capability value index and antenna panel information index when the terminal capability value indexes of the M beams are the same, and reports different terminal capability value indexes of the L beams.
  • M is 4
  • the terminal capability value indexes of the four beams are all "capability value set index#1”
  • the antenna panel information indexes of the four beams are "panel#1" and "panel#2" respectively.
  • the terminal capability value indexes of the three beams are “capability value set index#2", “capability value set index#3” and “capability value” respectively set index#4";
  • the identification information of the M and L beams reported by the UE can be respectively "UE capability value set index#1, panel#1", “UE capability value set index#1, panel#2", “UE capability value set index#1,panel#3” and “UE capability value set index#1,panel#4", and "capability value set index#2", “capability value set index#3” and “capability value set index #4".
  • identification information determined based on the terminal capability value index and the antenna panel information index of these beams can be reported; and/or, when multiple beams have the same terminal capability value index, At least some of the beams have different terminal capability values, and the different terminal capability value indexes in these beams can be reported as identification information.
  • network equipment such as a base station can accurately determine whether the reported beams are beams supporting STxMP.
  • Embodiments of the present disclosure provide a beam reporting enhancement method, which is executed by a UE and includes: receiving reporting trigger indication information, where the reporting trigger indication information is used to instruct the UE to report reporting information.
  • the reporting trigger indication information is used to instruct the UE to report reporting information for beam measurement.
  • receiving the reporting trigger indication information may be: receiving the reporting trigger indication information sent by the network device.
  • an embodiment of the present disclosure provides a beam reporting enhancement method, which is executed by a UE and includes:
  • Step S51 Receive DCI containing reporting trigger indication information, where the reporting trigger indication information is used to instruct the UE to report reporting information for beam measurement.
  • receiving the DCI containing the reporting trigger indication information in step S51 includes: receiving the DCI sent by the network device, where the DCI includes the reporting trigger indication information.
  • the UE only reports the reporting information to the network device after receiving the reporting trigger indication information from the network device.
  • the network can also be implemented Unified management of UE by equipment.
  • the network device can carry the reporting triggering indication information in the DCI and send it, two functions can be realized through the sending of this DCI: one is the original function of the DCI and the triggering of the UE to report the reporting information. function; this can improve DCI utilization and reduce signaling overhead.
  • the multiple beams in step S41 may be multiple downlink beams.
  • step S41 at least some of the multiple downlink beams have corresponding uplink beams, and/or at least some of the multiple downlink beams do not have corresponding uplink beams.
  • the reported information includes an indication field, where the indication field indicates that the reported single downlink beam does not have a corresponding uplink beam.
  • the indication domain may be a predetermined indication domain or a reservation indication domain in the reported information; the predetermined indication domain or the reservation indication domain may be stipulated by the wireless communication protocol, or the predetermined indication domain or the reservation indication domain may be between the UE and the network device Determined through negotiation.
  • the indication field may be one or more bits in the reported information.
  • the single downlink beam reported by the indication does not have a corresponding uplink beam
  • the indication field carries the first value, and the single downlink beam used for reporting does not have a corresponding uplink beam.
  • the indication field does not carry any value, it is the default configuration of the indication field, indicating that the single downlink beam reported does not have a corresponding uplink beam.
  • the indication field carries a first value, such as "0" it indicates that the single reported downlink beam does not have a corresponding uplink beam.
  • embodiments of the present disclosure can set a certain indication field in the reporting information to indicate that a single reported downlink beam does not have a corresponding uplink beam.
  • the indication field also carries identification information of a single reported downlink beam, which is used to indicate which downlink beam or which downlink beams do not have a corresponding uplink beam.
  • the indication field can be: when the indication field carries the first value, it indicates that the single downlink beam reported does not have a corresponding uplink beam; or, when the indication field carries the second value, it indicates that the single downlink beam reported has no corresponding uplink beam. Beams have corresponding uplink beams.
  • the indication field may be used to indicate which downlink beam or whether which downlink beams have corresponding uplink beams.
  • sending reporting information in step S41 includes:
  • the reporting information is sent; the reporting information is reported based on the beam reported by each measurement;
  • the reporting information is sent; the reporting information is reported based on the beams reported by each measurement.
  • Embodiments of the present disclosure provide a beam reporting enhancement method, which is executed by a UE, including: sending reporting information based on the UE being configured in a beam reporting mode based on beam grouping; reporting information based on each measurement reported beam; or, based on The UE is configured in a beam reporting mode that is not based on beam grouping and sends reporting information; the reporting information is reported based on the beam reported by each measurement.
  • the UE when the UE is configured in the beam reporting mode based on beam grouping, although the reported beams are beam pairs, the identification information of the beams is still determined for each beam; in this way, the reported information is also based on each beam. Measurements are reported on the beams.
  • reporting information can be sent; the reporting information can include different terminal capability value indexes. identification information, and/or identification information including different antenna panel information indexes when the same terminal capability value index is used. Moreover, whether the UE is configured in a beam reporting mode based on beam grouping or configured in a beam reporting mode not based on beam grouping, the method of determining the identification information of the beam in the embodiment of the present disclosure is adapted.
  • Embodiments of the present disclosure provide a beam reporting enhancement method, which is executed by a UE, including: sending beam reporting based on the UE being configured as a reporting mode based on beam grouping; and reporting information based on beam pairs of measurement beams.
  • the beam pair may be 2 or more beams.
  • identification information can be reported based on the beam pairs of the two beams.
  • the UE if it is configured to report based on beam grouping, it can also report based on the beam pairs measured by the beam; this can further save signaling overhead.
  • Embodiments of the present disclosure provide a beam reporting enhancement method, which is executed by a UE and includes: determining identification information of a beam.
  • the method includes at least one of the following:
  • the identification information corresponding to each beam of the first type beam is determined based on the terminal capability value index of the first type beam;
  • the identification information corresponding to each beam of the second type beam is determined.
  • an embodiment of the present disclosure provides a beam reporting enhancement method, which is executed by the UE and includes:
  • Step S61 Determine the identification information corresponding to each of the multiple beams based on the antenna panel indexes of different antenna panels corresponding to the multiple beams; and/or based on the different terminal capability value indexes of the first type of beams in the multiple beams, Based on the terminal capability value index of the first type beam, the identification information corresponding to each beam of the first type beam is determined; and/or based on the different terminal capability value index of the second type beam among the multiple beams, based on the second type beam The terminal capability value index and different antenna panel information indexes are used to determine the identification information corresponding to each beam of the second type of beam.
  • the identification information of the beam is determined based on the antenna panel index of the antenna panel corresponding to the beam.
  • the multiple beams reported in the reporting information include beam 1 and beam 2; beam 1 and beam 2 are beams from antenna panel 1 and antenna panel 2 respectively.
  • the antenna panel index of antenna panel 1 is "panel#1", and the antenna panel index of antenna panel 2 is “panel#2"; the identification information of beam 1 and beam 2 can be “panel#1" and "panel#2" respectively. ".
  • the representation information of the beam can be determined directly based on the antenna panel index of the antenna panel.
  • the antenna panel indexes of the antenna panels corresponding to multiple beams can also be reported directly.
  • the 4 beams (1, 2, 3, 4) reporting information correspond to 3 panels (1, 3, 3, 5) respectively; then the panel-related information index reported by each beam of the 4 beams can be (1 ,3,3,5).
  • the antenna panel information indexes of the antenna panels corresponding to multiple beams can also be directly reported.
  • the four beams (1,2,3,4) reporting information correspond to three panels (1,3,3,5) respectively; if the three panels are numbered (1,2,3) respectively; Then the panel-related information indexes reported by each of the four beams can be (1, 2, 2, 3) respectively.
  • the identification information of the multiple beams can also be reported by the UE to the base station; this can provide The base station determines that the identification information of the multiple beams is multiple beams that do not support STxMP.
  • the 4 beams (1, 2, 3, 4) of the reported information correspond to 3 panels (1, 3, 3, 5) respectively; then the beam pairs can also be identified for the 4 beams. Reporting of information; for example, the panel related indexes of two beam pairs (1,2) and (3,4) can be reported directly as (1,3) and (3,5). Or, if the three panels are numbered (1,2,3) respectively, the panel related indexes of the two beam pairs (1,2) and (3,4) reported are (1,2) and (2,3) ). In this way, through the reporting of beam pairs, it can also be determined to a certain extent that the beams in the beam pair from different antenna panels are beam pairs that support STxMP.
  • the identification information of the beam is determined based on the terminal capability value index of the beam.
  • the multiple beams reported in the reported information include two beams with different terminal capability value indexes.
  • the terminal capability value indexes of the two beams are "UE capability value set index#3" or "UE capability value set index#4" respectively. ”; then it is determined that the terminal capability value index of the two beams is the identification information of the beam.
  • the identification information of the beam is determined based on the terminal capability value index and the antenna panel information index of the beam.
  • the multiple beams reported in the reported information include 4 beams with the same terminal capability value index, and the terminal capability value index of these 4 beams is "UE capability value set index #1".
  • the UE numbers the four beams and determines that the antenna panel information indexes of the four beams are "#1", “#2", “#3" and "#4" respectively; then it determines the beam terminal capability value index of the beam.
  • the combination of the antenna panel information index and the antenna panel information index is the identification information of the beam; for example, the identification information of the four beams is determined to be "capability value set index #1, #1", “capability value set index #1, #2", “capability value set index#1,#3” and “capability value set index#1,#4".
  • the antenna panel information index can also be determined by the antenna panel index or the antenna panel index, and the identification information of the beam is determined based on the terminal capability value index of the beam and the antenna panel index.
  • the multiple beams reported in the reported information include 4 beams with the same terminal capability value index, and the terminal capability value index of these 4 beams is "UE capability value set index #1".
  • the UE numbers the four beams and determines that the antenna panel information indexes of the four beams are "panel#1", “panel#2", “panel#3" and "panel#4" respectively; then determines the beam number of the beam.
  • the combination of the terminal capability value index and the antenna panel information index is the identification information of the beam; for example, the identification information of the four beams is determined to be "capability value set index #1, panel #1", “capability value set index #1, panel” #2", “capability value set index#1,panel#3” and “capability value set index#1,panel#4".
  • the identification information of each beam or at least part of the beams in the multiple beams can be determined in a manner, so that the network device can determine whether the multiple beams are beams from different antenna panels based on the identification information. .
  • the identification information of the beam can be determined in a variety of ways, it can be adapted to more application scenarios.
  • sending reporting information in step S41 includes:
  • the reporting information of the beams of the first number of antenna panels is sent; where the first number is less than or equal to the second number, and the second number is the number of antenna panels that the UE has.
  • Embodiments of the present disclosure provide a beam reporting enhancement method, executed by a UE, including: based on the UE supporting simultaneous uplink transmission of a first number of antenna panels, sending reporting information of beams of the first number of antenna panels; wherein, the first number It is less than or equal to the second quantity, and the second quantity is the number of antenna panels that the UE has.
  • the UE has the simultaneous transmission of beams of 7 antenna panels, and the UE can support the simultaneous transmission of beams of up to 4 antenna panels; the UE determines to report only the reporting information of the beams on the 4 antenna panels.
  • the UE can report the reporting information of the beams of the antenna panels that actually perform simultaneous transmission according to the number of antenna panels actually supported by the UE; thus unnecessary reporting information can be reduced and signaling overhead can be reduced.
  • the reporting information sent in step S41 includes at least one of the following:
  • the reporting information is sent;
  • the reporting information is sent;
  • the reporting information is sent.
  • Embodiments of the present disclosure provide a beam reporting enhancement method, which is executed by a UE and includes at least one of the following:
  • the reporting information is sent;
  • the reporting information is sent;
  • the reporting information is sent.
  • the UE may support reporting of reporting information by default when supporting reporting of P-CSI; or the UE may choose to support reporting of reporting information when supporting reporting of AP-CSI and/or SP-CSI.
  • the UE may support at least one of P-CSI reporting, AP-SCI reporting, and SP-CSI reporting by default, and support reporting of reporting information.
  • the capabilities of the UE are defined. For example, if the UE reports a report that only supports P-CSI, the network device must be configured with periodic CSI (P-CSI) to perform the above-mentioned enhanced reporting. Reporting of information.
  • P-CSI periodic CSI
  • the UE can support the reporting of enhanced reporting information when it can support at least one of P-CSI reporting, AP-SCI reporting, and SP-SCI reporting; in this case, it should support enhanced reporting.
  • the reporting of the reporting information may be adapted to the scenario of at least one of P-CSI, AP-SCI and SP-SCI reporting.
  • the reporting information is used for the network device to schedule the UE uplink support for uplink transmission scheduled based on a single downlink control information (S-DCI), or the reporting information is used for the network device to schedule the UE uplink support based on multiple downlink control. Information (M-DCI) scheduled uplink transmission.
  • S-DCI single downlink control information
  • M-DCI multiple downlink control. Information
  • the enhanced reporting information can be used by network devices such as base stations to schedule uplink S-DCI-based transmission or uplink M-DCI-based transmission, and can be applied to more application scenarios.
  • the following beam reporting enhancement method is performed by network equipment, and is similar to the description of the beam reporting enhancement method performed by UE; and for the technical details not disclosed in the embodiments of the beam reporting enhancement method performed by network equipment, Please refer to the description of the example of the beam reporting enhancement method performed by the UE, and no detailed description is given here.
  • an embodiment of the present disclosure provides a beam reporting enhancement method, which is executed by a network device, including:
  • Step S71 Receive reporting information, where the reporting information includes identification information used to distinguish multiple beams when the UE supports STxMP.
  • the reported information may be the information reported in step S41; the identification information of the beam may be the identification information of the beam in step S41; and the antenna panel information index may be the antenna panel information index in step S41.
  • the antenna panel information index reported simultaneously in step S71 only refers to the reporting beam with the same terminal capability value index obtained by this CSI measurement.
  • the identification information at least includes different antenna panel information indexes corresponding to the same terminal capability value index of multiple beams.
  • the identification information includes different antenna panel information indexes corresponding to the same terminal capability value index of multiple beams and different terminal capability value indexes of multiple beams.
  • the identification information of each beam in the multiple beams is determined based on the antenna panel index of different antenna panels corresponding to the multiple beams.
  • the identification information of the first type of beam among the multiple beams is determined based on the terminal capability value index of the first type of beam; the terminal capability value index of the first type of beam is different.
  • the identification information of the second type of beam in the plurality of beams is determined based on the terminal capability value index of the second type of beam and the antenna panel information index of the second type of beam; wherein the terminal capability value index of the second type of beam is the same. , and the antenna panel information index of the second type of beam is different.
  • the reported information includes an indication field, where the indication field indicates that the single downlink beam reported does not have a corresponding beam.
  • the indication field when configured by default, it indicates that the single downlink beam reported does not have a corresponding uplink beam; or, the indication field carries a first value, indicating that the single downlink beam reported does not have a corresponding uplink beam.
  • Embodiments of the present disclosure provide a beam reporting enhancement method, which is executed by a network device and includes: sending reporting trigger indication information, where the reporting trigger indication information is used to instruct the UE to report reporting information.
  • the network device sending the reporting trigger indication information may be: the network device sends the reporting trigger indication information to the UE.
  • Embodiments of the present disclosure provide a beam reporting enhancement method, which is executed by a network device and includes: sending a DCI containing reporting trigger indication information, where the reporting trigger indication information is used to instruct the UE to report reporting information for beam measurement.
  • receiving reported information in step S71 includes:
  • the reporting information is received, where the reporting information is reported based on the beam reported by each measurement;
  • the UE is configured in a non-beam grouping-based beam reporting mode to receive reporting information, where the reporting information is reported based on each measurement-reported beam.
  • Embodiments of the present disclosure provide a beam reporting enhancement method, which is executed by a network device and includes:
  • the reporting information is received, where the reporting information is reported based on the beam reported by each measurement;
  • the UE is configured in a non-beam grouping-based beam reporting mode to receive reporting information, where the reporting information is reported based on each measurement-reported beam.
  • receiving reported information in step S71 includes:
  • Receive reporting information of beams of a first number of antenna panels where the first number is the number of antenna panels supported by the UE for simultaneous uplink transmission; where the first number is less than or equal to the second number, and the second number is the number of antenna panels that the UE has number of antenna panels.
  • Embodiments of the present disclosure provide a beam reporting enhancement method, which is executed by a network device and includes:
  • Receive reporting information of beams of a first number of antenna panels where the first number is the number of antenna panels supported by the UE for simultaneous uplink transmission; where the first number is less than or equal to the second number, and the second number is the number of antenna panels that the UE has number of antenna panels.
  • the reporting information is reported by the UE based on at least one of: reporting supporting P-CSI, reporting supporting AP-CSI, and reporting supporting SP-CSI.
  • Embodiments of the present disclosure provide a beam reporting enhancement method, which is executed by a network device, including: based on the reporting information, determining that the uplink of the scheduled UE supports uplink transmission based on S-DCI scheduling; or based on the reporting information, determining that the uplink of the scheduled UE supports uplink transmission based on multiplexing. M-DCI scheduled uplink transmission.
  • Embodiments of the present disclosure provide a beam reporting enhancement method, which is executed by a communication device.
  • the communication device includes a UE and a network device; the beam reporting enhancement method includes the following steps:
  • Step S81A The UE reports beam reporting information based on the UE being configured in a beam reporting (group-based beam reporting) mode; the reporting information includes identification information;
  • the reported identification information includes the following situations:
  • the reported identification information is determined based on the antenna panel indexes of different antenna panels corresponding to multiple beams.
  • the antenna panel indexes of the antenna panels corresponding to the two reported beams are “panel#1” and “panel#2” respectively; then the identification information of the two beams can be “panel#1” and “panel#2” respectively. ".
  • Case 2 The reported identification information is determined based on the same terminal capability value index of multiple beams and the antenna panel information index of the beam.
  • the reported terminal capability value indexes of the four beams are all "UE capability value set index#X”, and the antenna panel information indexes of the four beams are "panel#1", “panel#2” and “panel#3” respectively. ” and “panel#4”; then the identification information of the four beams are respectively “UE capability value set index#X,panel#1”, “UE capability value set index#X,panel#2” and “UE capability value set index#X,panel#3" and "UE capability value set index#X,panel#4".
  • Case 3 The reported identification information is determined based on different terminal capability value indexes of multiple beams.
  • the terminal capability value indexes corresponding to the two reported beams are "UE capability value set index#3" and “UE capability value set index#4" respectively; then the identification information of the two beams can be "UE capability value set index#4" respectively. set index#3" and "UE capability value set index#4".
  • the identification information of the multiple beams reported is the identification information of the beams corresponding to the number of antenna panels supported by the UE.
  • the UE has a second number of antenna panels, but the UE supports at most simultaneous uplink transmissions of beams of a first number of antenna panels; then the UE reports identification information of beams of the first number of antenna panels; wherein the first number is less than or equal to the 2. Quantity.
  • the reported information also includes the following situations:
  • the reported information includes identification information, and the reported information also includes an indication field; the indication field is used to indicate that the single reported downlink beam does not have a corresponding uplink beam. For example, when the indication domain is configured by default, the single downlink beam reported by the indication does not have a corresponding uplink beam. For another example, when the indication field carries the first value, it indicates that the single downlink beam reported does not have a corresponding uplink beam; for example, the first value may be "0".
  • Step S81B The UE reports beam reporting information based on the UE being configured in a non-group based beam reporting (non-group based beam reporting) mode; the reporting information includes identification information.
  • the reported identification information may include at least one of the situations 1 to 4 in the above-mentioned step S81A; and/or the reported information may be the situation 5 in the above-mentioned step S81A;
  • the UE supports reporting of reporting information based on at least one of supporting reporting of P-CSI, reporting of SP-SCI, and reporting of AP-SCI.
  • Step S82 Based on the reported information, the network device determines that the scheduled UE uplink supports uplink transmission based on S-DCI scheduling; or based on the reported information, determines that the scheduled UE uplink supports uplink transmission based on multi-M-DCI scheduling.
  • an embodiment of the present disclosure provides a beam reporting enhancement device, which includes:
  • the first sending module 51 is configured to send reporting information, where the reporting information includes identification information used to distinguish multiple beams when the UE supports STxMP.
  • the identification information at least includes different antenna panel information indexes corresponding to the same terminal capability value index of multiple beams.
  • the beam reporting enhancement device provided by the embodiment of the present disclosure can be applied to UE.
  • the identification information also includes different terminal capability value indexes of multiple beams.
  • Embodiments of the present disclosure provide a beam reporting enhancement device, including: a first sending module 51 configured to send reporting information, where the reporting information includes identification information of multiple beams when the UE supports STxMP; the identification information at least includes multiple beams When the terminal capability value index of the antenna panel is the same, the corresponding antenna panel information index is different, and the identification information also includes different terminal capability value indexes of multiple beams.
  • Embodiments of the present disclosure provide a beam reporting enhancement device, including: a first receiving module configured to receive DCI containing reporting trigger indication information, where the reporting trigger indication information is used to instruct the UE to report reporting information for beam measurement. .
  • Embodiments of the present disclosure provide a beam reporting enhancement device, including: a first sending module 51 configured to send reporting information based on the beam reporting mode based on beam grouping when the UE is configured; the reporting information is based on the beam reported by each measurement. Report.
  • Embodiments of the present disclosure provide a beam reporting enhancement device, including: a first sending module 51 configured to send reporting information based on the UE being configured in a non-beam grouping-based beam reporting mode; the reporting information is based on the beam reported by each measurement Make a report.
  • An embodiment of the present disclosure provides a beam reporting enhancement device, including: a first processing module; wherein the first processing module is configured to be at least one of the following:
  • the identification information corresponding to each beam of the first type beam is determined based on the terminal capability value index of the first type beam;
  • the identification information corresponding to each beam of the second type beam is determined.
  • Embodiments of the present disclosure provide a beam reporting enhancement device, including: a first sending module 51 configured to send beam reporting information of a first number of antenna panels based on the UE supporting simultaneous uplink transmission of a first number of antenna panels; Wherein, the first quantity is less than or equal to the second quantity, and the second quantity is the number of antenna panels of the UE.
  • the reported information includes an indication field, where the indication field indicates that the reported single downlink beam does not have a corresponding uplink beam.
  • the indication field when the indication field is configured by default, it indicates that the single downlink beam reported does not have a corresponding uplink beam; or, the indication field carries a first value, indicating that the single downlink beam reported does not have a corresponding uplink beam.
  • An embodiment of the present disclosure provides a beam reporting enhancement device, including: a first sending module configured to be at least one of the following:
  • the reporting information is sent;
  • the reporting information is sent;
  • the reporting information is sent.
  • the reporting information is used for the network device to schedule the UE uplink support for uplink transmission scheduled based on a single downlink control information (S-DCI), or the reporting information is used for the network device to schedule the UE uplink support based on multiple downlink control. Information (M-DCI) scheduled uplink transmission.
  • S-DCI single downlink control information
  • M-DCI multiple downlink control. Information
  • an embodiment of the present disclosure provides a beam reporting enhancement device, which includes:
  • the second receiving module 61 is configured to receive reporting information, where the reporting information includes identification information used to distinguish multiple beams when the UE supports STxMP.
  • the identification information at least includes different antenna panel information indexes corresponding to the same terminal capability value index of multiple beams.
  • the beam reporting enhancement device provided by the embodiment of the present disclosure can be applied to network equipment.
  • the identification information also includes different terminal capability value indexes of multiple beams.
  • Embodiments of the present disclosure provide a beam reporting enhancement device, including: a second sending module configured to send DCI containing reporting trigger indication information, where the reporting trigger indication information is used to instruct the UE to report reporting information for beam measurement.
  • Embodiments of the present disclosure provide a beam reporting enhancement device, including: a second receiving module 61 configured to receive reporting information based on the beam reporting mode based on beam grouping when the UE is configured, wherein the reporting information is based on each measurement report. Beam is reported.
  • Embodiments of the present disclosure provide a beam reporting enhancement device, including: a second receiving module 61 configured to receive reporting information based on the UE being configured in a non-beam grouping-based beam reporting mode, where the reporting information is reported based on each measurement Beams are reported.
  • Embodiments of the present disclosure provide a beam reporting enhancement device, including: a second receiving module 61 configured to receive reporting information of beams of a first number of antenna panels, where the first number is the simultaneous uplink transmission of antenna panels supported by the UE. The number of antenna panels; wherein the first quantity is less than or equal to the second quantity, and the second quantity is the number of antenna panels possessed by the UE.
  • the reported information includes an indication field, where the indication field indicates that the reported single downlink beam does not have a corresponding beam.
  • the indication field when the indication field is configured by default, it indicates that the single downlink beam reported does not have a corresponding uplink beam; or, the indication field carries a first value, indicating that the single downlink beam reported does not have a corresponding uplink beam.
  • the reporting information is reported by the UE based on at least one of: reporting supporting P-CSI, reporting supporting AP-CSI, and reporting supporting SP-CSI.
  • Embodiments of the present disclosure provide a beam reporting enhancement device, including: a second processing module configured to determine, based on the reporting information, to schedule the UE uplink to support uplink transmission based on S-DCI scheduling.
  • Embodiments of the present disclosure provide a beam reporting enhancement device, including: a second processing module configured to determine, based on the reporting information, to schedule the UE uplink to support uplink transmission based on multi-M-DCI scheduling.
  • An embodiment of the present disclosure provides a communication device, including:
  • Memory used to store instructions executable by the processor
  • the processor is configured to implement the beam reporting enhancement method of any embodiment of the present disclosure when running executable instructions.
  • the communication device may include, but is not limited to, at least one of: a network device or a UE.
  • the processor may include various types of storage media, which are non-transitory computer storage media that can continue to memorize the information stored thereon after the user equipment is powered off.
  • the processor may be connected to the memory through a bus or the like, and be used to read the executable program stored on the memory, for example, at least one of the methods shown in FIGS. 4 to 7 .
  • An embodiment of the present disclosure also provides a computer storage medium.
  • the computer storage medium stores a computer executable program.
  • the executable program is executed by a processor, the beam reporting enhancement method of any embodiment of the present disclosure is implemented. For example, at least one of the methods shown in FIGS. 4 to 7 .
  • Figure 10 is a block diagram of a user equipment 800 according to an exemplary embodiment.
  • the user device 800 may be a mobile phone, a computer, a digital broadcast user device, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, or the like.
  • user equipment 800 may include one or more of the following components: a processing component 802 , a memory 804 , a power supply component 806 , a multimedia component 808 , an audio component 810 , an input/output (I/O) interface 812 , and a sensor component 814 , and communication component 816.
  • a processing component 802 may include one or more of the following components: a processing component 802 , a memory 804 , a power supply component 806 , a multimedia component 808 , an audio component 810 , an input/output (I/O) interface 812 , and a sensor component 814 , and communication component 816.
  • a processing component 802 may include one or more of the following components: a processing component 802 , a memory 804 , a power supply component 806 , a multimedia component 808 , an audio component 810 , an input/output (I/O) interface 812 , and a sensor component 814 , and communication component 8
  • Processing component 802 generally controls the overall operations of user device 800, such as operations associated with display, phone calls, data communications, camera operations, and recording operations.
  • the processing component 802 may include one or more processors 820 to execute instructions to complete all or part of the steps of the above method.
  • processing component 802 may include one or more modules that facilitate interaction between processing component 802 and other components.
  • processing component 802 may include a multimedia module to facilitate interaction between multimedia component 808 and processing component 802.
  • Memory 804 is configured to store various types of data to support operations at user device 800 . Examples of such data include instructions for any application or method operating on user device 800, contact data, phonebook data, messages, pictures, videos, etc.
  • Memory 804 may be implemented by any type of volatile or non-volatile storage device, or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EEPROM), Programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read-only memory
  • EEPROM erasable programmable read-only memory
  • EPROM Programmable read-only memory
  • PROM programmable read-only memory
  • ROM read-only memory
  • magnetic memory flash memory, magnetic or optical disk.
  • Power supply component 806 provides power to various components of user equipment 800.
  • Power supply components 806 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to user device 800 .
  • Multimedia component 808 includes a screen that provides an output interface between the user device 800 and the user.
  • the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from the user.
  • the touch panel includes one or more touch sensors to sense touches, swipes, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide action.
  • multimedia component 808 includes a front-facing camera and/or a rear-facing camera.
  • the front camera and/or the rear camera may receive external multimedia data.
  • Each front-facing camera and rear-facing camera can be a fixed optical lens system or have a focal length and optical zoom capabilities.
  • Audio component 810 is configured to output and/or input audio signals.
  • audio component 810 includes a microphone (MIC) configured to receive external audio signals when user device 800 is in operating modes, such as call mode, recording mode, and speech recognition mode. The received audio signal may be further stored in memory 804 or sent via communication component 816 .
  • audio component 810 also includes a speaker for outputting audio signals.
  • the I/O interface 812 provides an interface between the processing component 802 and a peripheral interface module, which may be a keyboard, a click wheel, a button, etc. These buttons may include, but are not limited to: Home button, Volume buttons, Start button, and Lock button.
  • Sensor component 814 includes one or more sensors that provide various aspects of status assessment for user device 800 .
  • the sensor component 814 can detect the open/closed state of the device 800, the relative positioning of components, such as the display and keypad of the user device 800, the sensor component 814 can also detect the user device 800 or a component of the user device 800. position changes, the presence or absence of user contact with user device 800 , user device 800 orientation or acceleration/deceleration and temperature changes of user device 800 .
  • Sensor assembly 814 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact.
  • Sensor assembly 814 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor component 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • Communication component 816 is configured to facilitate wired or wireless communication between user device 800 and other devices.
  • User equipment 800 may access a wireless network based on a communication standard, such as WiFi, 4G or 5G, or a combination thereof.
  • the communication component 816 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel.
  • the communications component 816 also includes a near field communications (NFC) module to facilitate short-range communications.
  • NFC near field communications
  • the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • Bluetooth Bluetooth
  • user equipment 800 may be configured by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable Programmed gate array (FPGA), controller, microcontroller, microprocessor or other electronic components are implemented for executing the above method.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGA field programmable Programmed gate array
  • controller microcontroller, microprocessor or other electronic components are implemented for executing the above method.
  • a non-transitory computer-readable storage medium including instructions such as a memory 804 including instructions, which can be executed by the processor 820 of the user device 800 to complete the above method is also provided.
  • the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.
  • an embodiment of the present disclosure shows the structure of a base station.
  • the base station 900 may be provided as a network side device.
  • base station 900 includes a processing component 922, which further includes one or more processors, and memory resources represented by memory 932 for storing instructions, such as application programs, executable by processing component 922.
  • the application program stored in memory 932 may include one or more modules, each corresponding to a set of instructions.
  • the processing component 922 is configured to execute instructions to perform any of the foregoing methods applied to the base station.
  • Base station 900 may also include a power supply component 926 configured to perform power management of base station 900, a wired or wireless network interface 950 configured to connect base station 900 to a network, and an input/output (I/O) interface 958.
  • Base station 900 may operate based on an operating system stored in memory 932, such as Windows ServerTM, Mac OS XTM, UnixTM, LinuxTM, FreeBSDTM or the like.

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Abstract

本公开实施例提供一种波束上报增强方法、装置、通信设备及存储介质；上报增强方法由UE执行，包括：发送上报信息，其中，上报信息包括UE支持STxMP时用于区分多个波束的标识信息。

Description

波束上报增强方法、装置、通信设备及存储介质 技术领域
本公开涉及但不限于通信技术领域，尤其涉及一种波束上报增强方法、装置、通信设备及存储介质。
背景技术
在相关技术中，例如R18的多进多出(multiple-in multipleout，MIMO)增强技术中，考虑通过多个面板(panel)实现面向多传输接收点(Transmission Reception Point，TRP)的同时上行传输；该同时上行传输可用于进一步提高上行的***传输吞吐率和传可靠性等。在R18中为了支持多天线面板上行同时传输(Simultanenous transmission via multi-panel，STxMP)，需要为UE确定适合上行同时传输的来自不同天线面板的多个上行波束。
在R17中，增强了波束上报过程；在上报波束信息的同时上报了波束的终端能力值索引(UE capability value ID)，以用于支持通过更新传输配置指示状态(transmission configuration indication state，TCI state)通知用户设备(User Equipment，UE)所选用用于上行传输的面板(panel)的功能。而目前的天线面板的选择和波束上报，只适用于天线面板对应的终端能力值索引不同的情况；而对于终端能力值索引相同的天线面板，无法选择区分，如此无法很好的支持STxMP。
发明内容
本公开实施例提供一种波束上报增强方法、装置、通信设备及存储介质。
根据本公开的第一方面，提供一种波束上报增强方法，由UE执行，包括：
发送上报信息，其中，上报信息包括UE支持STxMP时用于区分多个波束的标识信息。
在一些实施例中，标识信息至少包括多个波束的终端能力值索引相同时不同的对应的天线面板信息索引。
在一些实施例中，标识信息还包括多个波束的不同的终端能力值索引。
在一些实施例中，方法包括：接收包含的上报触发指示信息的下行控制信息(Downlink Control Information，DCI)，其中，上报触发指示信息用于指示UE上报用于波束测量的上报信息。
在一些实施例中，发送上报信息，包括：
基于UE被配置为基于波束分组的波束上报方式，发送上报信息；上报信息基于每个测量上报的波束进行上报；
或者，基于UE被配置为非基于波束分组的波束上报方式，发送上报信息；上报信息基于每个 测量上报的波束进行上报。
在一些实施例中，方法包括以下至少之一：
基于多个波束对应的不同的天线面板的天线面板索引，确定多个波束的每个波束对应的标识信息；
基于多个波束中第一类波束的终端能力值索引不同，基于第一类波束的终端能力值索引，确定的第一类波束的每个波束对应的标识信息；
基于多个波束中第二类波束的终端能力值索引不同，基于第二类波束的终端能力值索引及不同的天线面板信息索引，确定第二类波束的每个波束对应的标识信息。
在一些实施例中，发送上报信息，包括：
基于UE支持第一数量的天线面板的上行同时传输，发送第一数量的天线面板的波束的上报信息；其中，第一数量小于或等于第二数量，第二数量为UE具有的天线面板数量。
在一些实施例中，上报信息包括指示域，其中，指示域，指示上报的单个下行波束未有对应的上行波束。
在一些实施例中，指示域缺省配置时，指示上报的单个下行波束未有对应的上行波束；
或者，指示域携带第一取值，用于上报的单个下行波束未有对应的上行波束。
在一些实施例中，发送上报信息，包括以下至少之一：
基于UE支持周期信道状态信息(periodic channel state information，P-CSI)的上报，发送上报信息；
基于UE支持非周期信道状态信息(Aperiodic channel state information，AP-CSI)的上报，发送上报信息；
基于UE支持半持续信道状态信息(semi-periodic channel state information，SP-CSI)的上报，发送上报信息。
在一些实施例中，上报信息用于供网络设备调度UE上行支持基于单个下行控制信息(S-DCI)调度的上行传输，或者，上报信息用于供网络设备调度UE上行支持基于多个下行控制信息(M-DCI)调度的上行传输。
根据本公开的第二方面，提供一种波束上报增强方法，由网络设备执行，包括：
接收上报信息，其中，上报信息包括UE支持STxMP时用于区分多个波束的标识信息。
在一些实施例中，标识信息至少包括多个波束的终端能力值索引相同时对应的不同的天线面板信息索引。
在一些实施例中，标识信息还包括多个波束的不同的终端能力值索引。
在一些实施例中，方法包括：发送包含上报触发指示信息的DCI，其中，上报触发指示信息用于指示UE上报用于波束测量的上报信息。
在一些实施例中，接收上报信息，包括：
基于UE被配置为基于波束分组的波束上报方式，接收上报信息，其中，上报信息基于每个测 量上报的波束进行上报；
或者，基于UE被配置为非基于波束分组的波束上报方式，接收上报信息，其中，上报信息基于每个测量上报的波束进行上报。
在一些实施例中，接收上报信息，包括：
接收第一数量的天线面板的波束的上报信息，其中，第一数量为UE支持的天线面板上行同时传输的天线面板数量；其中，第一数量小于或等于第二数量，第二数量为UE具有的天线面板数量。
在一些实施例中，上报信息包括指示域，其中，指示域，指示上报的单个下行波束未有对应的波束。
在一些实施例中，指示域缺省配置时，指示上报的单个下行波束未有对应的上行波束；
或者，指示域携带第一取值，用于指示上报的单个下行波束未有对应的上行波束。
在一些实施例中，上报信息是UE基于支持P-CSI的上报、支持AP-CSI的上报以及支持息SP-CSI的上报的其中至少之一时上报的。
在一些实施例中，方法包括：基于上报信息，确定调度UE上行支持基于S-DCI调度的上行传输；或者，基于上报信息，确定调度UE上行支持基于多M-DCI调度的上行传输。
根据本公开的第三方面，提供一种波束上报增强装置，装置设置于UE，包括：
第一发送模块，被配置为发送上报信息，其中，上报信息包括UE支持STxMP时用于区分多个波束的标识信息。
在一些实施例中，标识信息至少包括多个波束的终端能力值索引相同时对应的不同的天线面板信息索引。
在一些实施例中，标识信息还包括多个波束的不同的终端能力值索引。
在一些实施例中，装置包括：第一接收模块，被配置为接收包含的上报触发指示信息的DCI，其中，上报触发指示信息用于指示UE上报用于波束测量的上报信息。
在一些实施例中，第一发送模块，被配置为基于UE被配置为基于波束分组的波束上报方式，发送上报信息；上报信息基于每个测量上报的波束进行上报；
或者，第一发送模块，被配置为基于UE被配置为非基于波束分组的波束上报方式，发送上报信息；上报信息基于每个测量上报的波束进行上报。
在一些实施例中，装置包括第一处理模块；其中，第一处理模块，配置为以下至少之一：
基于多个波束对应的不同的天线面板的天线面板索引，确定多个波束的每个波束对应的标识信息；
基于多个波束中第一类波束的终端能力值索引不同，基于第一类波束的终端能力值索引，确定的第一类波束的每个波束对应的标识信息；
基于多个波束中第二类波束的终端能力值索引不同，基于第二类波束的终端能力值索引及不同的天线面板信息索引，确定第二类波束的每个波束对应的标识信息。
在一些实施例中，第一发送模块，被配置为基于UE支持第一数量的天线面板的上行同时传输， 发送第一数量的天线面板的波束的上报信息；其中，第一数量小于或等于第二数量，第二数量为UE具有的天线面板数量。
在一些实施例中，上报信息包括指示域，其中，指示域，指示上报的单个下行波束未有对应的上行波束。
在一些实施例中，指示域缺省配置时，指示上报的单个下行波束未有对应的上行波束；
或者，指示域携带第一取值，用于上报的单个下行波束未有对应的上行波束。
在一些实施例中，第一发送模块，被配置为以下至少之一：
基于UE支持P-CSI的上报，发送上报信息；
基于UE支持AP-CSI的上报，发送上报信息；
基于UE支持SP-CSI的上报，发送上报信息。
在一些实施例中，上报信息用于供网络设备调度UE上行支持基于单个下行控制信息(S-DCI)调度的上行传输，或者，上报信息用于供网络设备调度UE上行支持基于多个下行控制信息(M-DCI)调度的上行传输。
根据本公开的第四方面，提供一种波束上报增强装置，装置设置于网络设备，包括：
第二接收模块，被配置为接收上报信息，其中，上报信息包括UE支持STxMP时用于区分多个波束的标识信息。
在一些实施例中，标识信息至少包括多个波束的终端能力值索引相同时对应的不同的天线面板信息索引。
在一些实施例中，标识信息还包括多个波束的不同的终端能力值索引。
在一些实施例中，装置包括：第二发送模块，被配置为发送包含上报触发指示信息的DCI，其中，上报触发指示信息用于指示UE上报用于波束测量的上报信息。
在一些实施例中，第二接收模块，被配置为基于UE被配置为基于波束分组的波束上报方式，接收上报信息，其中，上报信息基于每个测量上报的波束进行上报；
或者，第二接收模块，被配置为基于UE被配置为非基于波束分组的波束上报方式，接收上报信息，其中，上报信息基于每个测量上报的波束进行上报。
在一些实施例中，第二接收模块，被配置为接收第一数量的天线面板的波束的上报信息，其中，第一数量为UE支持的天线面板上行同时传输的天线面板数量；其中，第一数量小于或等于第二数量，第二数量为UE具有的天线面板数量。
在一些实施例中，上报信息包括指示域，其中，指示域，指示上报的单个下行波束未有对应的波束。
在一些实施例中，指示域缺省配置时，指示上报的单个下行波束未有对应的上行波束；
或者，指示域携带第一取值，用于指示上报的单个下行波束未有对应的上行波束。
在一些实施例中，上报信息是UE基于支持P-CSI的上报、支持AP-CSI的上报以及支持息SP-CSI的上报的其中至少之一时上报的。
在一些实施例中，装置包括：第二处理模块，被配置为基于上报信息，确定调度UE上行支持基于S-DCI调度的上行传输；
或者，第二处理模块，被配置为基于上报信息，确定调度UE上行支持基于多M-DCI调度的上行传输。
根据本公开的第五方面，提供一种通信设备，通信设备，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，处理器被配置为：用于运行可执行指令时，实现本公开任意实施例的波束上报增强方法。
根据本公开的第六方面，提供一种计算机存储介质，计算机存储介质存储有计算机可执行程序，可执行程序被处理器执行时实现本公开任意实施例的波束上报增强方法。
本公开实施例提供的技术方案可以包括以下有益效果：
本公开实施例中，UE向网络设备发送上报信息，其中，上报信息包括UE支持STxMP时用于区分多个波束的标识信息；如此可以使得网络设备准确知晓上报的多个波束是否为来自不同天线面板，从而也能准确知晓该多个波束对应的上行波束是否为支持STxMP的上行波束；进而可以有利于支持STxMP。
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本公开实施例。
附图说明
图1是根据一示例性实施例示出的一种无线通信***的结构示意图。
图2是根据一示例性实施例示出的一种S-DCI调度下的MP-MTRP传输的示意图。
图3是根据一示例性实施例示出的一种M-DCI调度下的MP-MTRP传输的示意图。
图4是根据一示例性实施例示出的一种波束上报增强方法的示意图。
图5是根据一示例性实施例示出的一种波束上报增强方法的示意图。
图6是根据一示例性实施例示出的一种波束上报增强方法的示意图。
图7是根据一示例性实施例示出的一种波束上报增强方法的示意图。
图8是根据一示例性实施例示出的一种波束上报增强装置的框图。
图9是根据一示例性实施例示出的一种波束上报增强装置的框图。
图10是根据一示例性实施例示出的一种UE的框图。
图11是根据一示例性实施例示出的一种基站的框图。
具体实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非 另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本公开实施例相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本公开实施例的一些方面相一致的装置和方法的例子。
在本公开实施例使用的术语是仅仅出于描述特定实施例的目的，而非旨在限制本公开实施例。在本公开实施例和所附权利要求书中所使用的单数形式的“一种”和“该”也旨在包括多数形式，除非上下文清楚地表示其他含义。还应当理解，本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解，尽管在本公开实施例可能采用术语第一、第二、第三等来描述各种信息，但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如，在不脱离本公开实施例范围的情况下，第一信息也可以被称为第二信息，类似地，第二信息也可以被称为第一信息。取决于语境，如在此所使用的词语“如果”可以被解释成为“在……时”或“当……时”或“响应于确定”。
请参考图1，其示出了本公开实施例提供的一种无线通信***的结构示意图。如图1所示，无线通信***是基于蜂窝移动通信技术的通信***，该无线通信***可以包括：若干个用户设备110以及若干个基站120。
其中，用户设备110可以是指向用户提供语音和/或数据连通性的设备。用户设备110可以经无线接入网(Radio Access Network，RAN)与一个或多个核心网进行通信，用户设备110可以是物联网用户设备，如传感器设备、移动电话(或称为“蜂窝”电话)和具有物联网用户设备的计算机，例如，可以是固定式、便携式、袖珍式、手持式、计算机内置的或者车载的装置。例如，站(Station，STA)、订户单元(subscriber unit)、订户站(subscriber station)，移动站(mobile station)、移动台(mobile)、远程站(remote station)、接入点、远程用户设备(remote terminal)、接入用户设备(access terminal)、用户装置(user terminal)、用户代理(user agent)、用户设备(user device)、或用户设备(user equipment)。或者，用户设备110也可以是无人飞行器的设备。或者，用户设备110也可以是车载设备，比如，可以是具有无线通信功能的行车电脑，或者是外接行车电脑的无线用户设备。或者，用户设备110也可以是路边设备，比如，可以是具有无线通信功能的路灯、信号灯或者其它路边设备等。
基站120可以是无线通信***中的网络侧设备。其中，该无线通信***可以是***移动通信技术(the 4th generation mobile communication，4G)***，又称长期演进(Long Term Evolution，LTE)***；或者，该无线通信***也可以是5G***，又称新空口***或5G NR***。或者，该无线通信***也可以是5G***的再下一代***。其中，5G***中的接入网可以称为新一代无线接入网(New Generation-Radio Access Network，NG-RAN)。
其中，基站120可以是4G***中采用的演进型基站(eNB)。或者，基站120也可以是5G***中采用集中分布式架构的基站(gNB)。当基站120采用集中分布式架构时，通常包括集中单元(central unit，CU)和至少两个分布单元(distributed unit，DU)。集中单元中设置有分组数据汇聚 协议(Packet Data Convergence Protocol，PDCP)层、无线链路层控制协议(Radio Link Control，RLC)层、媒体接入控制(Medium Access Control，MAC)层的协议栈；分布单元中设置有物理(Physical，PHY)层协议栈，本公开实施例对基站120的具体实现方式不加以限定。
基站120和用户设备110之间可以通过无线空口建立无线连接。在不同的实施方式中，该无线空口是基于***移动通信网络技术(4G)标准的无线空口；或者，该无线空口是基于第五代移动通信网络技术(5G)标准的无线空口，比如该无线空口是新空口；或者，该无线空口也可以是基于5G的更下一代移动通信网络技术标准的无线空口。
在一些实施例中，用户设备110之间还可以建立E2E(End to End，端到端)连接。比如车联网通信(vehicle to everything，V2X)中的车对车(vehicle to vehicle，V2V)通信、车对路边设备(vehicle to Infrastructure，V2I)通信和车对人(vehicle to pedestrian，V2P)通信等场景。
这里，上述用户设备可认为是下面实施例的终端设备。
在一些实施例中，上述无线通信***还可以包含网络管理设备130。
若干个基站120分别与网络管理设备130相连。其中，网络管理设备130可以是无线通信***中的核心网设备，比如，该网络管理设备130可以是演进的数据分组核心网(Evolved Packet Core，EPC)中的移动性管理实体(Mobility Management Entity，MME)。或者，该网络管理设备也可以是其它的核心网设备，比如服务网关(Serving GateWay，SGW)、公用数据网网关(Public Data Network GateWay，PGW)、策略与计费规则功能单元(Policy and Charging Rules Function，PCRF)或者归属签约用户服务器(Home Subscriber Server，HSS)等。对于网络管理设备130的实现形态，本公开实施例不做限定。
为了便于本领域内技术人员理解，本公开实施例列举了多个实施方式以对本公开实施例的技术方案进行清晰地说明。当然，本领域内技术人员可以理解，本公开实施例提供的多个实施例，可以被单独执行，也可以与本公开实施例中其他实施例的方法结合后一起被执行，还可以单独或结合后与其他相关技术中的一些方法一起被执行；本公开实施例并不对此作出限定。
为了更好地理解本公开任一个实施例所描述的技术方案，首先，对相关技术中的进行部分说明：
在一些应用场景中，在R18的增强目标中，可通过多个终端面板向多个基站的TRP方向实现同时协作传输来增加传输的可靠性和吞吐率，同时可以有效降低多TRP下的传输时延；但是要求UE具有同时发送多波束的能力。如图2所示，物理下行共享信道(Physical Uplink Shared Channel，PUSCH)传输可以基于单个物理下行控制信道(Physical Downlink Control Channel，PDCCH)，即单个DCI(S-DCI)调度的多天线面板(panel)或者多TRP传输。如图3所示，也可以不同的PDCCH，即多个DCI(M-DCI)调度多天线面板(panel)或者多TRP传输。
在一些应用场景中，波束管理中可以通过CSI上报配置用于波束管理的测量和上报，以告知网络设备当前适合传输的波束信息。当上报设置(report setting)中上报量(report quantity)配置为信 道状态信息资源指示(Channel State Information Resource Indicator，CRI)或参考信号接收功率(Reference Signal Receiving Power，RSRP)，或者配置为同步信号块资源指示(Synchronization Signal Block Resource Indicator，SSBRI)或RSRB时，表示波束管理中波束上报。此时相关联的资源设置(resource setting)包括多个CSI-RS资源或者多个SSB，UE根据对所有资源的RSRP的测量，确定最优的CRI或者SSBRI。在一个实施例中，波束上报可包括：基于波束分组的波束上报方式和非基于波束分组的用于波束管理的信道状态信息CSI测量上报方式。
在一个实施例中，对于配置为基于波束分组的用于波束管理的信道状态信息CSI测量上报方式，仅需要UE上报测量得到的下行发送波束指示。例如，通信协议规定在一个上报时刻，UE可以被配置为同时上报N个不同的基站发送波束；UE可以同时接收该N个不同的发送波束。这里，N可以为大于0整数；例如当前协议中N最大配置为2。
在另一个实施例中，对于非基于波束分组的波束上报方式，在一个上报时刻，UE可以被配置为N个不同的下行发送波束。这里，N可以为大于0整数；例如当前协议中N最大配置为4。
在一些应用场景中，当基站收到UE上报的与某个终端能力值索引(UE capability value set ID)对应的CRI/SSBRI+L1-RSRP/L1-SINR时，基站用UE推荐的CSI-RS或者SSB更新上行传输配置指示状态(UL TCI state)中准共址类型D(QCL TypeD)资源。这里UE接收到基站的通知，按照基站的指示，使用与接收QCL TypeD资源相同天线面板发送的PUSCH或者物理上行控制信道(Physical Uplink Control Channel，PUCCH)。这里，终端能力值索引中可包括每个天线面板所支持的最大探测参考信号(Sounding Reference Signal，SRS)端口数，波束上报中每对CRI/SSBRI+L1-RSRP/L1-SINR对应一个终端能力值索引。
如图4所示，本公开实施例提供一种波束上报增强方法，由UE执行，包括：
步骤S41：发送上报信息，其中，上报信息包括UE支持STxMP时用于区分多个波束的标识信息。
在一个实施例中，UE可以是各种移动终端或者固定终端。例如UE可以是但不限于是手机、计算机、服务器、可穿戴设备、游戏控制平台或多媒体设备等。
在一个实施例中，上报信息用于确定上报的多个波束是否为支持STxMP的多个波束。这里，若多个波束的标识信息是不同的，则多个波束是支持STxMP的多个波束；或者，若多个波束的标识信息是相同的，则多个波束是不支持STxMP的多个波束。
在本公开实施例中，上报的多个波束的标识信息可包括不同的天线面板的波束的标识信息。
当然，在其它的实施例中，上报的多个波束的标识信息还可包括来自相同的天线面板的波束的标识信息；如此可以使得基站确定该多个波束可以是支持非STxMP的多个波束。
这里，在步骤S41中同时上报的天线面板信息索引仅针对本次CSI测量得到的终端能力值索引相同的上报波束。
在本公开的一些实施例中，多个是指两个或者两个以上。
在一个实施例中，步骤S41中发送上报信息，可以是：上报上报信息。
在一个实施例中，步骤S41中发送上报信息，可以是：向网络设备发送上报信息。
在一个实施例中，网络设备可以是但不限于是接入网设备或者核心网设备。该接入网设备可以是各种类型基站；例如可以是2G基站、3G基站、4G基站、5G基站或其它演进型基站。该核心网设备可以是但不限于是核心网的各种实体或者网元功能。若网络设备为核心网设备，UE发送向核心网设备发送上报信息可以是：UE向基站发送上报信息，基站将上报信息转发给核心网设备。
这里，该下行波束可以是下行发送波束。在本公开实施例中，UE上报的是基站的下行发送波束；该下行发送波束由UE下行接收波束进行接收；同时因为波束一致性存在，所以下行发送波束可以在存在上行发送波束的情况下可以用来指示对应的上行发送波束。如此，可以基于该下行发送波束的标识信息，反馈给基站用于基站调度器确定该上报的多个下行波束对应的多个上行发送波束是否支持STxMP的多个上行发送波束。
如此，在本公开实施例中，UE向网络设备发送上报信息，其中，上报信息包括UE支持STxMP时用于区分多个波束的标识信息；如此可以使得网络设备准确知晓上报的多个波束是否为来自不同天线面板，从而也能准确知晓该多个波束对应的上行波束是否为支持STxMP的上行波束；进而可以有利于支持STxMP。
在一个实施例中，标识信息至少包括多个波束的终端能力值索引相同时对应的不同的天线面板信息索引。
这里，若多个波束对应上报终端能力值索引不同，该多个波束为来自不同天线面板的多个波束，该多个波束对应的上行波束确定是支持STxMP的多个上行波束；或者，若多个波束的终端能力索引值相同但多个波束的天线面板信息索引不同，该多个波束为来自不同天线面板的多个波束，该多个波束对应的上行波束确定是支持STxMP的多个上行波束。
在一个实施例中，多个波束的标识信息不同。这里，当多个波束的终端能力值索引相同时，多个不同的波束可以对应于不同的天线面板(panel)，UE会按照需要区分的对应相同终端能力值索引的波束个数重新进行天线面板信息索引和对应panel的映射；该对应关系由UE确定，不用上报网络，网络基于对应的终端能力值索引和不同的天线面板信息索引就可以判断出不同波束对应的是否为同一Panel。因此上报波束时，可以上报波束的终端能力值索引及天线面板信息索引，确定波束的标识信息。示例性的，波束的标识信息可以为终端能力值索引与天线面板信息索引的组合。
示例性的，UE确定上报N个波束；该N个波束中M个波束的终端能力值索引相同，其中，N与M均为大于0的整数，且M小于或等于N；例如该M个波束的终端能力值索引均为“UE capability value set index#1”。UE对该M个波束增强指示，在终端能力值索引后添加各波束的天线面板信息索引以区分不同的波束；例如，若M为4，该4个波束的天线面板信息索引可以分别为“panel#1”、“panel#2”、“panel#3”及“panel#4”。UE基于该4个波束的终端能力值索引及天线面板信息索引的组合；确定该4个波束的标识信息在终端能力值索引相同的对应波束增加天线面板信息索引的上报，可以表示为“UE capability value set index#1,panel#1”、“UE capability value set index#1,panel#2”、 “UE capability value set index#1,panel#3”及“UE capability value set index#1,panel#4”。这里，终端能力值索引(UE capability value set index)的定义按照面板支持的最大SRS端口数目来定义；例如，UE具有2个panel，该2个panel分别可为“panel#0”和“panel#1”，该2个panel分别支持的最大SRS端口数目分别为4和2；则2个panel的终端能力值索引可以定义为{4，2}；则“panel#0”对应的panel的终端能力值集合索引可为“UE capability value set index#0”，以及“panel#1”对应的panel的终端能力值集合索引为“UE capability value set index#1”。
在一些实施例中，天线面板信息索引也可以是其它任意编号索引，例如可以是索引“1”、“2”、“#1”、“#2”、“X”、“Y”及“Z”的其中至少之一等。示例性，4个波束的终端能力值索引可以均为“UE capability value set index#1”，以及该4个波的天线面板信息索引可以分别为“#1”、“#2”、“#3”以及“#4”；则该4个的标识信息可以分别为“UE capability value set index#1,#1”、“UE capability value set index#1,#2”、“UE capability value set index#1,#3”及“UE capability value set index#1,#4”。
如此，在本公开实施例中，UE向网络设备发送上报信息，其中，上报信息包括UE支持STxMP时多个波束的标识信息，标识信息至少包括多个波束终端值索引相同时对应的不同的天线面板信息索引；如此可以使得网络设备准确知晓上报的多个波束是否为来自不同天线面板，从而也能准确知晓该多个波束对应的上行波束是否为支持STxMP的上行波束；进而可以有利于支持STxMP。
在一个实施例中，标识信息包括多个波束的不同的终端能力值索引。
本公开实施例提供一种波束上报增强方法，由UE执行，包括：发送上报信息，其中，上报信息包括UE支持STxMP时多个波束的标识信息；标识信息至少包括多个波束的不同的终端能力值索引。
在本公开实施例中，标识信息即终端能力值索引；这里无需引入波束的天线面板信息索引以区分不同的波束。
示例性的，UE确定上报N个波束；该N个波束中L个波束的终端能力值索引不同，其中，L与M均为大于0的整数，且L小于或等于M。UE确定上报该L个不同的终端能力值索引。例如，该L为3，该3个波束的终端能力值索引分别为“capability value set index#2”、“capability value set index#3”及“capability value set index#4”；则UE上报该3个波束的标识信息，即为该3个波束的的终端能力值索引“capability value set index#2”、“capability value set index#3”及“capability value set index#4”。
如此，在本公开实施例中，当多个波束的终端能力值索引不同时，也可仅上报多个波束的不同的终端能力值索引；如此一方面也能够基站等网络设备准确确定该上报的多个波束是否为支持STxMP的多个波束，另一方面能够减少上报信息所占的比特数，从而降低信令开销。
本公开实施例提供一种波束上报增强方法，由UE执行，包括：发送上报信息，其中，上报信息包括UE支持STxMP时多个波束的标识信息；标识信息至少包括多个波束的终端能力值索引相同时对应的不同的天线面板信息索引，以及标识信息还包括多个波束的不同的终端能力值索引。
示例性的，UE确定上报N个波束；其中，N个波束中M个波束的终端能力值索引相同，以及 N个波束中L个波束的终端能力值相同；其中，N、M及L均为大于0的整数，且M及L均小于N。UE上报该M个波束的终端能力值索引相同时相同的终端能力值索引及天线面板信息索引的组合，以及上报该L个波束的不同终端能力值索引。例如，M为4，该4个波束的终端能力值索引均为“capability value set index#1”，且该4个波束的天线面板信息索引分别为““panel#1”、“panel#2”、“panel#3”及“panel#4”；以及L为3，该3个波束的终端能力值索引分别为“capability value set index#2”、“capability value set index#3”及“capability value set index#4”；UE上报的该M个和L个波束的标识信息可以分别为“UE capability value set index#1,panel#1”、“UE capability value set index#1,panel#2”、“UE capability value set index#1,panel#3”及“UE capability value set index#1,panel#4”，以及“capability value set index#2”、“capability value set index#3”及“capability value set index#4”。
在本公开实施例中，当多个波束中至少部分波束的终端能力值索引相同时，可上报基于该些波束的终端能力值索引及天线面板信息索引确定的标识信息；和/或，当多个波束中至少部分波束的终端能力值不同值，可上报该些波束中不同的终端能力值索引作为标识信息。如此，可以能够使得基站等网络设备准确确定得出该上报的多个波束是否为支持STxMP的多个波束。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
本公开实施例提供一种波束上报增强方法，由UE执行，包括：接收上报触发指示信息，其中，上报触发指示信息用于指示UE上报上报信息。
这里，上报触发指示信息用于指示UE上报用于波束测量的上报信息。
这里，接收上报触发指示信息，可以是：接收网络设备发送的上报触发指示信息。
如图5所示，本公开实施例提供一种波束上报增强方法，由UE执行，包括：
步骤S51：接收包含的上报触发指示信息的DCI，其中，上报触发指示信息用于指示UE上报用于波束测量的上报信息。
这里，步骤S51中接收包含上报触发指示信息的DCI，包括：接收网络设备发送的DCI，其中，DCI中包括上报触发指示信息。
如此，在本公开实施例中，当UE接收到网络设备的上报触发指示信息后才向网络设备上报上报信息，一方面无需实时上报上报信息，可以节省信令开销；另一方面也可以实现网络设备对UE的统一管理。
并且，在本公开实施例中，由于网络设备可以将上报触发指示信息携带在DCI中发送，可以通过该一个DCI的发送实现两个功能：一个是DCI原本的功能以及触发UE的上报上报信息的功能；如此能够提高DCI的利用率，减少信令的开销。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
在一个实施例中，步骤S41中多个波束可以是多个下行波束。
在一个实施例中，步骤S41中多个下行波束中至少部分波束有对应的上行波束，和/或多个下行波束中至少部分波束未有对应的上行波束。
在一些实施例中，上报信息包括指示域，其中，指示域，指示上报的单个下行波束未有对应的上行波束。
这里，指示域可以为上报信息中预定指示域或者预留指示域；该预定指示域或者预留指示域可以是无线通信协议规定，或者该预定指示域或者预留指示域可以是UE与网络设备协商确定的。该指示域可以是上报信息中的一个或多个比特。
在一些实施例中，指示域缺省配置时，指示上报的单个下行波束未有对应的上行波束；
或者，指示域携带第一取值，用于上报的单个下行波束未有对应的上行波束。
示例性的，若指示域中未携带任何值，即指示域缺省配置，指示上报的单个下行波束未有对应的上行波束。
示例性的，若指示域中携带第一取值，例如“0”，指示上报的单个下行波束未有对应的上行波束。
如此，本公开实施例可以通过设置上报信息中某个指示域，以指示单个上报下行波束未有对应的上行波束。
当然，在其它的实施例中，该指示域也会携带上报的单个下行波束的标识信息，用于指示具体哪个下行波束或者哪些下行波束未有对应的上行波束。
当然，在其它的实施例中，可以是：指示域携带第一取值时，指示上报的单个下行波束未有对应的上行波束；或者，指示域携带第二取值时，指示上报的单个下行波束有对应的上行波束。如此，在本公开实施例中，可以通过指示域指示哪个下行波束或者哪些下行波束是否有对应的上行波束。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
在一些实施例中，步骤S41中发送上报信息，包括：
基于UE被配置为基于波束分组的波束上报方式，发送上报信息；上报信息基于每个测量上报的波束进行上报；
或者，基于UE被配置为非基于波束分组的波束上报方式，发送上报信息；上报信息基于每个测量上报的波束进行上报。
本公开实施例提供一种波束上报增强方法，由UE执行，包括：基于UE被配置为基于波束分组的波束上报方式，发送上报信息；上报信息基于每个测量上报的波束进行上报；或者，基于UE被配置为非基于波束分组的波束上报方式，发送上报信息；上报信息基于每个测量上报的波束进行上报。
这里，当UE被配置为基于波束分组的波束上报方式时，虽然上报的波束是波束对，但是确定波束的标识信息时仍是对每个波束确定波束的标识信息；如此上报信息中也是基于每个测量上报的 波束进行的。
在本公开实施例中，无论UE被配置为基于波束分组的波束上报方式还是被配置为非基于波束分组的波束上报方式，都可以发送上报信息；该上报信息均可以是包括不同终端能力值索引的标识信息，和/或包括相同终端能力值索引时不同的天线面板信息索引的标识信息。并且，无论UE配置为基于波束分组的波束上报方式还是被配置为非基于波束分组的波束上报方式，均适应本公开实施例的确定波束的标识信息的方式。
本公开实施例提供一种波束上报增强方法，由UE执行，包括：基于UE被配置为基于波束分组的上报方式，发送波束上报；上报信息基于测量波束的波束对进行上报。
这里，该波束对可以是2个或2个以上的波束。示例性的，若2个波束的终端能力值索引相同，可以基于该2个波束的波束对进行标识信息的上报等。
如此，在本公开实施例中，若UE配置为基于波束分组的上报方式，也可以基于波束测量的波束对进行上报；如此可以进一步节省信令的开销。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
本公开实施例提供一种波束上报增强方法，由UE执行，包括：确定波束的标识信息。
在一些实施例中，方法包括以下至少之一：
基于多个波束对应的天线面板索引，确定多个波束上的每个波束对应的标识信息或者每个波束对对应的标识信息；
基于多个波束对应的不同的天线面板的天线面板索引，确定多个波束的每个波束对应的标识信息；
基于多个波束中第一类波束的终端能力值索引不同，基于第一类波束的终端能力值索引，确定的第一类波束的每个波束对应的标识信息；
基于多个波束中第二类波束的终端能力值索引不同，基于第二类波束的终端能力值索引及不同的天线面板信息索引，确定第二类波束的每个波束对应的标识信息。
如图6所示，本公开实施例提供一种波束上报增强方法，由UE执行，包括：
步骤S61：基于多个波束对应的不同的天线面板的天线面板索引，确定多个波束的每个波束对应的标识信息；和/或基于多个波束中第一类波束的终端能力值索引不同，基于第一类波束的终端能力值索引，确定的第一类波束的每个波束对应的标识信息；和/或基于多个波束中第二类波束的终端能力值索引不同，基于第二类波束的终端能力值索引及不同的天线面板信息索引，确定第二类波束的每个波束对应的标识信息。
示例性的，波束的标识信息基于波束对应的天线面板的天线面板索引确定。例如，上报信息中上报的多个波束包括波束1和波束2；波束1和波束2为分别来自天线面板1和天线面板2的波束。天线面板1的天线面板索引为“panel#1”，以及天线面板2的天线面板索引为“panel#2”；波束1和 波束2的标识信息可以分别为“panel#1”和“panel#2”。这里，可以直接基于天线面板的天线面板索引确定波束的表示信息。
示例性的，若不考虑多个波束对应的天线面板索引是否为不同的天线面板的情况，也可以直接上报多个波束对应的天线面板的天线面板索引。例如，上报信息的4个波束(1,2,3,4)分别对应3个panel(1,3,3,5)；则4个波束每个波束上报的面板相关信息索引可分别为(1,3,3,5)。
示例性的，若不考虑多个波束对应的天线面板索引是否为不同的天线面板的情况，也可以直接上报多个波束对应的天线面板的天线面板信息索引。例如，上报信息的4个波束(1,2,3,4)分别对应3个panel(1,3,3,5)；若对该3个panel进行编号分别为(1,2,3)；则4个波束每个波束上报的面板相关信息索引可分别为(1,2,2,3)。
在本公开的一些实施例中，当多个波束的天线面板索引或者多个天线面板信息索引是为相同天线面板情况，则该多个波束的标识信息也可以由UE上报给基站；如此可以供基站确定该多个波束的标识信息是不支持STxMP的多个波束。
示例性的，上报信息的4个波束4个波束(1,2,3,4)分别对应3个panel(1,3,3,5)；则也可以对该4个波束进行波束对的标识信息的上报；如可以直接上报两个波束对(1,2)和(3,4)的面板相关索引为(1,3)和(3,5)。或者，若该3个panel进行编号分别为(1,2,3)，上报两个波束对(1,2)和(3,4)的面板相关索引为(1,2)和(2,3)。如此，通过波束对的上报，也能在一定程度上实现对波束对中来自不同天线面板的波束是支持STxMP的波束对的确定。
示例性的，波束的标识信息基于波束的终端能力值索引确定。例如，上报信息中上报的多个波束包括终端能力值索引不同的2个波束，该2个波束的终端能力值索引分别为“UE capability value set index#3”或者“UE capability value set index#4”；则确定该2个波束的终端能力值索引为波束的标识信息。
示例性的，波束的标识信息基于波束的终端能力值索引及天线面板信息索引确定。例如，上报信息中上报的多个波束中包括终端能力值索引相同的4个波束，该4个波束的终端能力值索引均为“UE capability value set index#1”。UE对于该4个波束进行编号，确定该4个波束的天线面板信息索引分别为“#1”、“#2”“#3”及“#4”；则确定该波束的波束终端能力值索引及天线面板信息索引的组合为波束的标识信息；例如确定该4个波束的标识信息分别为“capability value set index#1,#1”、“capability value set index#1,#2”、“capability value set index#1,#3”以及“capability value set index#1,#4”。
示例性的，天线面板信息索引也可以由天线面板索引确定或者也可以由天线面板索引确定，则波束的标识信息基于波束的终端能力值索引及天线面板索引确定。例如，上报信息中上报的多个波束中包括终端能力值索引相同的4个波束，该4个波束的终端能力值索引均为“UE capability value set index#1”。UE对于该4个波束进行编号，确定该4个波束的天线面板信息索引分别为“panel#1”、“panel#2”“panel#3”及“panel#4”；则确定该波束的波束终端能力值索引及天线面板信息索引的组合为波束的标识信息；例如确定该4个波束的标识信息分别为“capability value set index#1,panel#1”、 “capability value set index#1,panel#2”、“capability value set index#1,panel#3”以及“capability value set index#1,panel#4”。
如此，在本公开实施例中，可以通过方式确定多个波束中每个波束或者至少部分波束的标识信息，以使得网络设备可以基于该标识信息确定该多个波束是否为来自不同天线面板的波束。且由于可以通过多种方式确定波束的标识信息，从而可以适应更多的应用场景。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
在一些实施例中，步骤S41中发送上报信息，包括：
基于UE支持第一数量的天线面板的上行同时传输，发送第一数量的天线面板的波束的上报信息；其中，第一数量小于或等于第二数量，第二数量为UE具有的天线面板数量。
本公开实施例提供一种波束上报增强方法，由UE执行，包括：基于UE支持第一数量的天线面板的上行同时传输，发送第一数量的天线面板的波束的上报信息；其中，第一数量小于或等于第二数量，第二数量为UE具有的天线面板数量。
示例性的，UE有7个天线面板的波束的同时传输，而UE最多能支持4个天线面板的波束的同时传输；UE确定只上报该4个天线面板上的波束的上报信息。
如此，在本公开实施例中，UE可根据实际UE支持的天线面板的数量，上报实际进行同时传输的天线面板的波束的上报信息；从而可以减少不必要的上报信息，减少信令的开销。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
在一些实施例中，步骤S41中发送上报信息，包括以下至少之一：
基于UE支持P-CSI的上报，发送上报信息；
基于UE支持AP-CSI的上报，发送上报信息；
基于UE支持SP-CSI的上报，发送上报信息。
本公开实施例提供一种波束上报增强方法，由UE执行，包括以下至少之一：
基于UE支持P-CSI的上报，发送上报信息；
基于UE支持AP-CSI的上报，发送上报信息；
基于UE支持SP-CSI的上报，发送上报信息。
示例性的，UE可默认支持P-CSI的上报时，支持上报信息的上报；或者UE可选择支持AP-CSI和/或SP-CSI的上报时，支持上报信息的上报。
示例性的，UE可默认支持P-CSI的上报、支持AP-SCI的上报以及支持SP-CSI的上报的其中至少之一，支持上报信息的上报。
在本公开实施例中，定义了UE的能力，例如，若UE上报了只支持P-CSI的上报，则网络设备配置时指能配置有周期的CSI(P-CSI)才能进行上述增强的上报信息的上报。
在本公开实施例中，定义了UE可以支持P-CSI上报、支持AP-SCI的上报以及支持SP-SCI的上报的其中至少之一时支持增强的上报信息的上报的能力；如此该支持增强的上报信息的上报可适应于P-CSI、AP-SCI以及SP-SCI的上报的至少之一的场景。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
在一些实施例中，上报信息用于供网络设备调度UE上行支持基于单个下行控制信息(S-DCI)调度的上行传输，或者，上报信息用于供网络设备调度UE上行支持基于多个下行控制信息(M-DCI)调度的上行传输。
在本公开实施例中，增强的上报信息可以供基站等网络设备调度上行基于S-DCI的传输或者基于上行的M-DCI的传输，可以适用更多的应用场景。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
以下一种波束上报增强方法，是由网络设备执行，与上述由UE执行的波束上报增强方法的描述是类似的；且对于由网络设备执行的波束上报增强方法实施例中未披露的技术细节，请参照由UE执行的波束上报增强方法示例的描述，在此不做详细描述说明。
如图7所示，本公开实施例提供一种波束上报增强方法，由网络设备执行，包括：
步骤S71：接收上报信息，其中，上报信息包括UE支持STxMP时用于区分多个波束的标识信息。
在本公开的一些实施例中，上报信息可以为步骤S41中上报信息；波束的标识信息可以为步骤S41中波束的标识信息；天线面板信息索引可以为步骤S41中天线面板信息索引。
这里，在步骤S71中同时上报的天线面板信息索引仅针对本次CSI测量得到的终端能力值索引相同的上报波束。
示例性的，标识信息至少包括多个波束的终端能力值索引相同时对应的不同的天线面板信息索引。
示例性的，标识信息包括多个波束终端能力值索引相同时对应的不同的天线面板信息索引和多个波束的不同的终端能力值索引。
示例性的，多个波束中每个波束的标识信息，基于多个波束对应的不同的天线面板的天线面板索引确定。
示例性的，多个波束中第一类波束的标识信息，基于第一类波束的终端能力值索引确定；第一类波束的终端能力值索引不同。
示例性的，多个波束中第二类波束的标识信息，基于第二类波束的终端能力值索引及第二类波束的天线面板信息索引确定；其中，第二类波束的终端能力值索引相同，以及第二类波束的天线面板信息索引不同。
示例性的，上报信息包括指示域，其中，指示域，指示上报的单个下行波束未有对应的波束。
示例性的，指示域缺省配置时，指示上报的单个下行波束未有对应的上行波束；或者，指示域携带第一取值，用于上报的单个下行波束未有对应的上行波束。
本公开实施例提供一种波束上报增强方法，由网络设备执行，包括：发送上报触发指示信息，其中，上报触发指示信息用于指示UE上报上报信息。
这里，网络设备发送上报触发指示信息可以是：网络设备向UE发送上报触发指示信息。
本公开实施例提供一种波束上报增强方法，由网络设备执行，包括：发送包含上报触发指示信息的DCI，其中，上报触发指示信息用于指示UE上报用于波束测量的上报信息。
在一些实施例中，步骤S71中接收上报信息，包括：
基于UE被配置为基于波束分组的波束上报方式，接收上报信息，其中，上报信息基于每个测量上报的波束进行上报；
或者，基于UE被配置为非基于波束分组的波束上报方式，接收上报信息，其中，上报信息基于每个测量上报的波束进行上报。
本公开实施例提供一种波束上报增强方法，由网络设备执行，包括：
基于UE被配置为基于波束分组的波束上报方式，接收上报信息，其中，上报信息基于每个测量上报的波束进行上报；
或者，基于UE被配置为非基于波束分组的波束上报方式，接收上报信息，其中，上报信息基于每个测量上报的波束进行上报。
在一些实施例中，步骤S71中接收上报信息，包括：
接收第一数量的天线面板的波束的上报信息，其中，第一数量为UE支持的天线面板上行同时传输的天线面板数量；其中，第一数量小于或等于第二数量，第二数量为UE具有的天线面板数量。
本公开实施例提供一种波束上报增强方法，由网络设备执行，包括：
接收第一数量的天线面板的波束的上报信息，其中，第一数量为UE支持的天线面板上行同时传输的天线面板数量；其中，第一数量小于或等于第二数量，第二数量为UE具有的天线面板数量。
在一些实施例中，上报信息是UE基于支持P-CSI的上报、支持AP-CSI的上报以及支持息SP-CSI的上报的其中至少之一时上报的。
本公开实施例提供一种波束上报增强方法，由网络设备执行，包括：基于上报信息，确定调度UE上行支持基于S-DCI调度的上行传输；或者，基于上报信息，确定调度UE上行支持基于多M-DCI调度的上行传输。
以上实施方式，具体可以参考UE侧的表述，在此不再赘述。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
为了进一步解释本公开任意实施例，以下提供一个具体实施例。
本公开实施例提供一种波束上报增强方法，由通信设备执行，通信设备包括UE和网络设备；波束上报增强方法包括以下步骤：
步骤S81A：UE基于UE被配置为基于波束分组的波束上报(group-based beam reporting)方式，上报波束的上报信息；上报信息包括标识信息；
其中，上报的标识信息包括以下几种情况：
情况1，上报的标识信息基于多个波束对应的不同的天线面板的天线面板索引确定。例如，上报的2个波束对应的天线面板的天线面板索引分别为“panel#1”以及“panel#2”；则该2个波束的标识信息可分别为“panel#1”及“panel#2”。
情况2：上报的标识信息基于多个波束的相同的终端能力值索引及波束的天线面板信息索引确定。例如，上报的4个波束的终端能力值索引均为“UE capability value set index#X”，该4个波束的天线面板信息索引分别为“panel#1”、“panel#2”“panel#3”及“panel#4”；则该4个波束的标识信息分别为“UE capability value set index#X,panel#1”、“UE capability value set index#X,panel#2”“UE capability value set index#X,panel#3”及“UE capability value set index#X,panel#4”。
情况3：上报的标识信息基于多个波束的不同的终端能力值索引确定。例如，上报的2个波束对应的终端能力值索引分别为“UE capability value set index#3”以及“UE capability value set index#4”；则该2个波束的标识信息可分别为“UE capability value set index#3”及“UE capability value set index#4”。
情况4：上报的多个波束的标识信息是UE支持的天线面板数量对应的波束的标识信息。例如，UE具有第二数量天线面板，但UE最多支持第一数量天线面板的波束的上行同时传输；则UE上报第一数量的天线面板的波束的标识信息；其中，第一数量小于或等于第二数量。
其中，上报的上报信息还包括以下情况：
情况5：上报信息包括标识信息，且上报信息还包括指示域；指示域用于指示上报的单个下行波束未有对应的上行波束。例如，指示域缺省配置时，指示上报的单个下行波束未有对应的上行波束。又如，指示域携带第一取值时，指示上报的单个下行波束未有对应的上行波束；如第一取值可为“0”。
步骤S81B：UE基于UE被配置为非基于波束分组的波束上报(non-group based beam reporting)方式，上报波束的上报信息；上报信息包括标识信息。其中，上报的标识信息可包括上述步骤S81A中情况1至情况4中至少之一情况；和/或，上报的上报信息可上述步骤S81A中情况5；
在一个可选实施例中，UE基于支持P-CSI的上报、支持SP-SCI的上报以及支持AP-SCI的上报的其中至少之一时，支持上报信息的上报。
步骤S82：网络设备基于上报信息，确定调度UE上行支持基于S-DCI调度的上行传输；或者，基于上报信息，确定调度UE上行支持基于多M-DCI调度的上行传输。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图8所示，本公开实施例提供一种波束上报增强装置，包括：
第一发送模块51，被配置为发送上报信息，其中，上报信息包括UE支持STxMP时用于区分多个波束的标识信息。
在一些实施例中，标识信息至少包括多个波束的终端能力值索引相同时对应的不同的天线面板信息索引。
本公开实施例提供的波束上报增强装置，可应用于UE中。
在一些实施例中，标识信息还包括多个波束的不同的终端能力值索引。
本公开实施例提供一种波束上报增强装置，包括：第一发送模块51，被配置为发送上报信息，其中，上报信息包括UE支持STxMP时多个波束的标识信息；标识信息至少包括多个波束的终端能力值索引相同时对应的不同的天线面板信息索引，且标识信息还包括多个波束的不同的终端能力值索引。
本公开实施例提供一种波束上报增强装置，包括：第一接收模块，被配置为接收包含的上报触发指示信息的DCI，其中，上报触发指示信息用于指示UE上报用于波束测量的上报信息。
本公开实施例提供一种波束上报增强装置，包括：第一发送模块51，被配置为基于UE被配置为基于波束分组的波束上报方式，发送上报信息；上报信息基于每个测量上报的波束进行上报。
本公开实施例提供一种波束上报增强装置，包括：第一发送模块51，被配置为基于UE被配置为非基于波束分组的波束上报方式，发送上报信息；上报信息基于每个测量上报的波束进行上报。
本公开实施例提供一种波束上报增强装置，包括：第一处理模块；其中，第一处理模块，配置为以下至少之一：
基于多个波束对应的不同的天线面板的天线面板索引，确定多个波束的每个波束对应的标识信息；
基于多个波束中第一类波束的终端能力值索引不同，基于第一类波束的终端能力值索引，确定的第一类波束的每个波束对应的标识信息；
基于多个波束中第二类波束的终端能力值索引不同，基于第二类波束的终端能力值索引及不同的天线面板信息索引，确定第二类波束的每个波束对应的标识信息。
本公开实施例提供一种波束上报增强装置，包括：第一发送模块51，被配置为基于UE支持第一数量的天线面板的上行同时传输，发送第一数量的天线面板的波束的上报信息；其中，第一数量小于或等于第二数量，第二数量为UE具有的天线面板数量。
在一些实施例中，上报信息包括指示域，其中，指示域，指示上报的单个下行波束未有对应的上行波束。
在一些实施例中，指示域缺省配置时，指示上报的单个下行波束未有对应的上行波束；或者，指示域携带第一取值，用于上报的单个下行波束未有对应的上行波束。
本公开实施例提供一种波束上报增强装置，包括：第一发送模块，被配置为以下至少之一：
基于UE支持P-CSI的上报，发送上报信息；
基于UE支持AP-CSI的上报，发送上报信息；
基于UE支持SP-CSI的上报，发送上报信息。
在一些实施例中，上报信息用于供网络设备调度UE上行支持基于单个下行控制信息(S-DCI)调度的上行传输，或者，上报信息用于供网络设备调度UE上行支持基于多个下行控制信息(M-DCI)调度的上行传输。
如图9所示，本公开实施例提供一种波束上报增强装置，包括：
第二接收模块61，被配置为接收上报信息，其中，上报信息包括UE支持STxMP时用于区分多个波束的标识信息。
在一些实施例中，标识信息至少包括多个波束的终端能力值索引相同时对应的不同的天线面板信息索引。
本公开实施例提供的波束上报增强装置，可应用于网络设备中。
在一些实施例中，标识信息还包括多个波束的不同的终端能力值索引。
本公开实施例提供一种波束上报增强装置，包括：第二发送模块，被配置为发送包含上报触发指示信息的DCI，其中，上报触发指示信息用于指示UE上报用于波束测量的上报信息。
本公开实施例提供一种波束上报增强装置，包括：第二接收模块61，被配置为基于UE被配置为基于波束分组的波束上报方式，接收上报信息，其中，上报信息基于每个测量上报的波束进行上报。
本公开实施例提供一种波束上报增强装置，包括：第二接收模块61，被配置为基于UE被配置为非基于波束分组的波束上报方式，接收上报信息，其中，上报信息基于每个测量上报的波束进行上报。
本公开实施例提供一种波束上报增强装置，包括：第二接收模块61，被配置为接收第一数量的天线面板的波束的上报信息，其中，第一数量为UE支持的天线面板上行同时传输的天线面板数量；其中，第一数量小于或等于第二数量，第二数量为UE具有的天线面板数量。
在一些实施例中，上报信息包括指示域，其中，指示域，指示上报的单个下行波束未有对应的波束。
在一些实施例中，指示域缺省配置时，指示上报的单个下行波束未有对应的上行波束；或者，指示域携带第一取值，用于上报的单个下行波束未有对应的上行波束。
在一些实施例中，上报信息是UE基于支持P-CSI的上报、支持AP-CSI的上报以及支持息SP-CSI的上报的其中至少之一时上报的。
本公开实施例提供一种波束上报增强装置，包括：第二处理模块，被配置为基于上报信息，确定调度UE上行支持基于S-DCI调度的上行传输。
本公开实施例提供一种波束上报增强装置，包括：第二处理模块，被配置为基于上报信息，确定调度UE上行支持基于多M-DCI调度的上行传输。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的装置，可以被单独执行，也 可以与本公开实施例中一些装置或相关技术中的一些装置一起被执行。
关于上述实施例中的装置，其中各个模块执行操作的具体方式已经在有关该方法的实施例中进行了详细描述，此处将不做详细阐述说明。
本公开实施例提供一种通信设备，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，处理器被配置为：用于运行可执行指令时，实现本公开任意实施例的波束上报增强方法。
在一个实施例中，通信设备可以包括但不限于至少之一：网络设备或UE。
其中，处理器可包括各种类型的存储介质，该存储介质为非临时性计算机存储介质，在用户设备掉电之后能够继续记忆存储其上的信息。
处理器可以通过总线等与存储器连接，用于读取存储器上存储的可执行程序，例如，如图4至图7所示的方法的至少其中之一。
本公开实施例还提供一种计算机存储介质，计算机存储介质存储有计算机可执行程序，可执行程序被处理器执行时实现本公开任意实施例的波束上报增强方法。例如，如图4至图7所示的方法的至少其中之一。
关于上述实施例中的装置或者存储介质，其中各个模块执行操作的具体方式已经在有关该方法的实施例中进行了详细描述，此处将不做详细阐述说明。
图10是根据一示例性实施例示出的一种用户设备800的框图。例如，用户设备800可以是移动电话，计算机，数字广播用户设备，消息收发设备，游戏控制台，平板设备，医疗设备，健身设备，个人数字助理等。
参照图10，用户设备800可以包括以下一个或多个组件：处理组件802，存储器804，电源组件806，多媒体组件808，音频组件810，输入/输出(I/O)的接口812，传感器组件814，以及通信组件816。
处理组件802通常控制用户设备800的整体操作，诸如与显示，电话呼叫，数据通信，相机操作和记录操作相关联的操作。处理组件802可以包括一个或多个处理器820来执行指令，以完成上述的方法的全部或部分步骤。此外，处理组件802可以包括一个或多个模块，便于处理组件802和其他组件之间的交互。例如，处理组件802可以包括多媒体模块，以方便多媒体组件808和处理组件802之间的交互。
存储器804被配置为存储各种类型的数据以支持在用户设备800的操作。这些数据的示例包括用于在用户设备800上操作的任何应用程序或方法的指令，联系人数据，电话簿数据，消息，图片，视频等。存储器804可以由任何类型的易失性或非易失性存储设备或者它们的组合实现，如静态随机存取存储器(SRAM)，电可擦除可编程只读存储器(EEPROM)，可擦除可编程只读存储器 (EPROM)，可编程只读存储器(PROM)，只读存储器(ROM)，磁存储器，快闪存储器，磁盘或光盘。
电源组件806为用户设备800的各种组件提供电力。电源组件806可以包括电源管理***，一个或多个电源，及其他与为用户设备800生成、管理和分配电力相关联的组件。
多媒体组件808包括在所述用户设备800和用户之间的提供一个输出接口的屏幕。在一些实施例中，屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板，屏幕可以被实现为触摸屏，以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动动作的边界，而且还检测与所述触摸或滑动操作相关的持续时间和压力。在一些实施例中，多媒体组件808包括一个前置摄像头和/或后置摄像头。当用户设备800处于操作模式，如拍摄模式或视频模式时，前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜***或具有焦距和光学变焦能力。
音频组件810被配置为输出和/或输入音频信号。例如，音频组件810包括一个麦克风(MIC)，当用户设备800处于操作模式，如呼叫模式、记录模式和语音识别模式时，麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器804或经由通信组件816发送。在一些实施例中，音频组件810还包括一个扬声器，用于输出音频信号。
I/O接口812为处理组件802和***接口模块之间提供接口，上述***接口模块可以是键盘，点击轮，按钮等。这些按钮可包括但不限于：主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件814包括一个或多个传感器，用于为用户设备800提供各个方面的状态评估。例如，传感器组件814可以检测到设备800的打开/关闭状态，组件的相对定位，例如所述组件为用户设备800的显示器和小键盘，传感器组件814还可以检测用户设备800或用户设备800一个组件的位置改变，用户与用户设备800接触的存在或不存在，用户设备800方位或加速/减速和用户设备800的温度变化。传感器组件814可以包括接近传感器，被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件814还可以包括光传感器，如CMOS或CCD图像传感器，用于在成像应用中使用。在一些实施例中，该传感器组件814还可以包括加速度传感器，陀螺仪传感器，磁传感器，压力传感器或温度传感器。
通信组件816被配置为便于用户设备800和其他设备之间有线或无线方式的通信。用户设备800可以接入基于通信标准的无线网络，如WiFi，4G或5G，或它们的组合。在一个示例性实施例中，通信组件816经由广播信道接收来自外部广播管理***的广播信号或广播相关信息。在一个示例性实施例中，所述通信组件816还包括近场通信(NFC)模块，以促进短程通信。例如，在NFC模块可基于射频识别(RFID)技术，红外数据协会(IrDA)技术，超宽带(UWB)技术，蓝牙(BT)技术和其他技术来实现。
在示例性实施例中，用户设备800可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、 控制器、微控制器、微处理器或其他电子元件实现，用于执行上述方法。
在示例性实施例中，还提供了一种包括指令的非临时性计算机可读存储介质，例如包括指令的存储器804，上述指令可由用户设备800的处理器820执行以完成上述方法。例如，所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
如图11所示，本公开一实施例示出一种基站的结构。例如，基站900可以被提供为一网络侧设备。参照图11，基站900包括处理组件922，其进一步包括一个或多个处理器，以及由存储器932所代表的存储器资源，用于存储可由处理组件922的执行的指令，例如应用程序。存储器932中存储的应用程序可以包括一个或一个以上的每一个对应于一组指令的模块。此外，处理组件922被配置为执行指令，以执行上述方法前述应用在所述基站的任意方法。
基站900还可以包括一个电源组件926被配置为执行基站900的电源管理，一个有线或无线网络接口950被配置为将基站900连接到网络，和一个输入输出(I/O)接口958。基站900可以操作基于存储在存储器932的操作***，例如Windows Server TM，Mac OS XTM，UnixTM,LinuxTM，FreeBSDTM或类似。
本领域技术人员在考虑说明书及实践这里公开的发明后，将容易想到本发明的其它实施方案。本公开旨在涵盖本发明的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本发明的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本发明的真正范围和精神由下面的权利要求指出。
应当理解的是，本发明并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本发明的范围仅由所附的权利要求来限制。

Claims (25)

  1. 一种波束上报增强方法，其中，由用户设备UE执行，包括：
    发送上报信息，其中，所述上报信息包括UE支持多天线面板上行同时传输STxMP时用于区分多个波束的标识信息。
  2. 根据权利要求1所述的方法，其中，所述标识信息包括多个所述波束的终端能力值索引相同时对应的不同的天线面板信息索引。
  3. 根据权利要求1或2所述方法，其中，所述标识信息包括多个所述波束的不同的所述终端能力值索引。
  4. 根据权利要求1所述的方法，其中，所述方法包括：
    接收包含的上报触发指示信息的下行控制信息DCI，其中，所述上报触发指示信息用于指示所述UE上报用于波束测量的所述上报信息。
  5. 根据权利要求1所述的方法，其中，所述发送上报信息，包括：
    基于所述UE被配置为基于波束分组的波束上报方式，发送所述上报信息；所述上报信息基于每个测量上报的所述波束进行上报；
    或者，
    基于所述UE被配置为非基于波束分组的波束上报方式，发送所述上报信息；所述上报信息基于每个测量上报的所述波束进行上报。
  6. 根据权利要求1至2、4至5任一项所述的方法，其中，所述方法包括以下至少之一：
    基于多个所述波束对应的不同的天线面板的天线面板索引，确定多个所述波束的每个波束对应的所述标识信息；
    基于多个所述波束中第一类波束的所述终端能力值索引不同，基于所述第一类波束的所述终端能力值索引，确定所述的第一类波束的每个波束对应的所述标识信息；
    基于多个所述波束中第二类波束的所述终端能力值索引相同，基于所述第二类波束的所述终端能力值索引及不同的天线面板信息索引，确定所述第二类波束的每个波束对应的所述标识信息。
  7. 根据权利要求1所述的方法，其中，所述发送上报信息，包括：
    基于所述UE支持第一数量的天线面板的上行同时传输，发送所述第一数量的所述天线面板的所述波束的所述上报信息；其中，所述第一数量小于或等于第二数量，所述第二数量为所述UE具有的天线面板数量。
  8. 根据权利要求1所述的方法，其中，所述上报信息包括指示域，其中，所述指示域，指示上报的单个下行波束未有对应的上行波束。
  9. 根据权利要求7所述的方法，其中，所述指示域缺省配置时，指示上报的单个所述下行波束未有对应的上行波束；
    或者，
    所述指示域携带第一取值，用于指示上报的单个所述下行波束未有对应的上行波束。
  10. 根据权利要求1所述的方法，其中，所述发送上报信息，包括以下至少之一：
    基于所述UE支持周期信道状态信息P-CSI的上报，发送所述上报信息；
    基于所述UE支持非周期信道状态信息AP-CSI的上报，发送所述上报信息；
    基于所述UE支持半持续信道状态信息SP-CSI的上报，发送所述上报信息。
  11. 根据权利要求1所述的方法，其中，所述上报信息用于供网络设备调度UE上行支持基于单个下行控制信息S-DCI调度的上行传输，或者，所述上报信息用于供网络设备调度UE上行支持基于多个下行控制信息M-DCI调度的上行传输。
  12. 一种波束上报增强方法，其中，由网络设备执行，包括：
    接收上报信息，其中，所述上报信息包括UE支持多天线面板上行同时传输STxMP时用于区分多个波束的标识信息。
  13. 根据权利要求12所述的方法，其中，所述标识信息包括多个波束的标识信息；所述标识信息至少包括多个所述波束的终端能力值索引相同时对应的不同的天线面板信息索引。
  14. 根据权利要求12或13所述的方法，其中，所述标识信息还包括多个所述波束的不同的所述终端能力值索引。
  15. 根据权利要求12所述的方法，其中，所述方法包括：
    发送包含上报触发指示信息的下行控制信息DCI，其中，所述上报触发指示信息用于指示所述UE上报用于波束测量的所述上报信息。
  16. 根据权利要求12所述的方法，其中，接收上报信息，包括：
    基于所述UE被配置为基于波束分组的波束上报方式，接收所述上报信息，其中，所述上报信息基于每个测量上报的所述波束进行上报；
    或者，
    基于所述UE被配置为非基于波束分组的波束上报方式，接收所述上报信息，其中，所述上报信息基于每个测量上报的所述波束进行上报。
  17. 根据权利要求12所述的方法，其中，所述接收上报信息，包括：
    接收第一数量的所述天线面板的所述波束的所述上报信息，其中，所述第一数量为所述UE支持的天线面板上行同时传输的天线面板数量；其中，所述第一数量小于或等于第二数量，所述第二数量为所述UE具有的天线面板数量。
  18. 根据权利要求12所述的方法，其中，所述上报信息包括指示域，其中，所述指示域，指示上报的单个下行波束未有对应的波束。
  19. 根据权利要求18所述的方法，其中，所述指示域缺省配置时，指示上报的单个所述下行波束未有对应的上行波束；
    或者，
    所述指示域携带第一取值，用于指示上报的单个所述下行波束未有对应的上行波束。
  20. 根据权利要求12所述的方法，其中，所述上报信息是所述UE基于支持周期信道状态信息 P-CSI的上报、支持非周期信道状态信息AP-CSI的上报以及支持半持续信道状态信息SP-CSI的上报的其中至少之一时上报的。
  21. 根据权利要求12所述的方法，其中，所述方法包括：
    基于所述上报信息，确定调度UE上行支持基于单个下行控制信息S-DCI调度的上行传输；
    或者，
    基于所述上报信息，确定调度UE上行支持基于多个下行控制信息M-DCI调度的上行传输。
  22. 一种波束上报增强装置，其中，所述装置设置于终端设备，包括：
    第一发送模块，被配置为发送上报信息，其中，所述上报信息包括UE支持多天线面板上行同时传输STxMP时用于区分多个波束的标识信息。
  23. 一种波束上报增强装置，其中，所述装置设置于网络侧设备，包括：
    第一接收模块，被配置为接收上报信息，其中，所述上报信息包括UE支持多天线面板上行同时用于区分多个波束的标识信息。
  24. 一种通信设备，其中，所述通信设备，包括：
    处理器；
    用于存储所述处理器可执行指令的存储器；
    其中，所述处理器被配置为：用于运行所述可执行指令时，实现权利要求1至11、或者权利要求12至21任一项所述的波束上报增强方法。
  25. 一种计算机存储介质，其中，所述计算机存储介质存储有计算机可执行程序，所述可执行程序被处理器执行时实现权利要求1至11、或者权利要求12至21任一项所述的波束上报增强方法。
PCT/CN2022/109807 2022-08-02 2022-08-02 波束上报增强方法、装置、通信设备及存储介质 WO2024026696A1 (zh)

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