Abstract: A method for reporting a power headroom report (PHR) performed by a user equipment (UE) includes: receiving configuration information sent by a base station, the configuration information being used for instructing the UE to support, on one carrier, a PHR reporting for one single transmission reception point (TRP); receiving, from the base station, power control parameters corresponding to at least one carrier that support one or more TRPs; receiving, from the base station, a PHR reporting trigger condition corresponding to the one or more TRPs; and triggering the PHR reporting for a respective TRP corresponding to each carrier based on the power control parameters and the reporting trigger condition.

Abstract: A sounding reference signal (SRS) triggering method for antenna switching, and a device therefor. The method comprises: a network device receiving capability reporting information sent by a terminal device, where the capability reporting information is used for indicating a combination of antenna switching configurations supported by the terminal device; the network device dynamically configuring uplink SRS resources for the terminal device according to the capability reporting information; and the network device sending downlink control information (DCI) to the terminal device, where the DCI is used for triggering an SRS resource set, which corresponds to the antenna switching configuration.

Abstract: The embodiments of the present application provide a CQI measurement reporting method, an apparatus, a network side device, and a terminal. The CQI measurement reporting method includes a network side device determining, for multiple coordinated transmission TRPs or antenna panels, a CSI measurement resource used for CQI measurement; generating network side configuration information, the network side configuration information being used for indicating the network side device to configure a terminal to perform, according to the CSI measurement resource, CQI measurement corresponding to a TDM transmission mode, obtain a corresponding CQI measurement result, and then report the CQI measurement result to the network side device; and sending the CSI measurement resource and the network side configuration information to the terminal.

Abstract: A transmission mode indication method and device, a base station, a terminal and a storage medium are provided. The method includes: transmitting signaling to a UE, and the UE determines a transmission mode between the UE and a base station according to the signaling, the signaling carrying indication information of a transmission configuration indicator (TCI) state, indication information of a redundancy version (RV), indication information of a demodulation reference signal (DMRS) port, and indication information indicating whether the number of retransmission is carried; or, besides the described indication information, the signaling also carrying indication information of a transmission mode.

Abstract: A measurement reporting and receiving method, a device and an equipment are provided. The method includes: measuring, by a terminal, positioning reference signals sent by a plurality of network side sending devices, and determining, according to a measurement result of the positioning reference signals sent by each network side sending device, angle of departure indication information of the each network side sending device; and sending, by the terminal, the angle of departure indication information of the plurality of network side sending devices to a network side positioning device.

Abstract: The present disclosure provides a method for triggering a sounding reference signal (SRS) for antenna switching and a device thereof. The method can be applied to a 5G NR system. The method includes a network device receiving capability reporting information, which is sent by a terminal device, wherein the capability reporting information is configured for representing an antenna switching configuration combination supported by the terminal device; and the network device configuring, for the terminal device, in the supported antenna switching configuration combination and according to the capability reporting information, an SRS resource suitable for at least one usage, wherein the at least one usage includes antenna switching.

Abstract: The present disclosure provides a retransmission method and apparatus, and a storage medium. The retransmission method includes: determining that channel collision occurs between at least two uplink channels for duplication transmission, wherein the at least two uplink channels are respectively transmitted by the at least two transceiving points (TRPs); determining, in the at least two uplink channels, a first uplink channel that discards some time units; determining the number of duplication transmissions corresponding to the time units preserved in the first uplink channel; determining, on the basis of the number of retransmissions, a target TRP among the at least two TRPs; and transmitting, via the target TRP, information of the time units preserved in the first uplink channel.

Abstract: A method for triggering a sounding reference signal (SRS), performed by a terminal, includes determining actual available slots and triggering slots for respective SRS resource sets in a plurality of SRS resource sets triggered by a same terminal. The triggering slots satisfy that actual transmitting slots for respective SRS resource sets in the plurality of SRS resource sets are different.

Abstract: A method and apparatus for sounding reference signal (SRS) power control. The SRS power control is performed by: in response to determining that the transmission power of a plurality of different antenna ports corresponding to different SRS resources of specified antenna switching configurations is unbalanced, sending indication information to a network device, the indication information being used for indicating power adjustment information, and the power adjustment information being used for instructing the network device to adjust actual receiving power of the plurality of different antenna ports corresponding to different SRS resources of the specified antenna switching configurations.

Abstract: Disclosed in the present application are a resource allocation method and device. The resource allocation method provided in the present application includes: allocating a transmission configuration indication (TCI) state resource and determining TCI state resource allocation information; and notifying a terminal of the TCI state resource allocation information.

Abstract: A method for transmission configuration for multiple transmission reception points (TRPs) is performed by a network device, wherein the multiple TRPs include a first TRP and a second TRP, and the method includes: determining configuration information for a sounding reference signal (SRS) resource indicator (SRI) indication field in downlink control information (DCI) according to SRS resource set configuration information of the first TRP and the second TRP; wherein the SRS resource set configuration information indicates a number of SRS resources included in a first SRS resource set corresponding to the first TRP and a number of SRS resources included in a second SRS resource set corresponding to the second TRP, and indicates whether the first SRS resource set and the second SRS resource set are used for a codebook function or a non-codebook function.

Abstract: Disclosed are a resource determination method and device. On a network side, a resource determination method provided in the embodiments of the present application includes: determining a correlation between a transmission configuration indication (TCI) state and a time domain resource; and determining, according to the correlation, the time domain resource corresponding to the TCI state.

Abstract: A reporting method is applied to a User Equipment (UE), and includes: reporting, through a first signaling, to a network device a maximum uplink Multiple-in Multiple-Out (MIMO) layer number supported by the UE, and reporting, through a second signaling, to the network device a maximum uplink MIMO layer number supported by the UE, wherein the maximum uplink MIMO layer number reported through the first signaling is different from the maximum uplink MIMO layer number reported through the second signaling; or reporting, through at least one of the first signaling or the second signaling, to the network device a maximum uplink MIMO layer number supported by the UE, wherein the maximum uplink MIMO layer number reported through the first signaling is the same as the maximum uplink MIMO layer number reported through the second signaling.

Abstract: An SRS transmission method for antenna switching configuration, is applied to a terminal and includes: obtaining indication information, the indication information indicating antenna switching configuration related information, and the antenna switching configuration related information including one or a combination of: a transmitting antenna used for an SRS corresponding to a target antenna switching configuration, a transmitting antenna port used for the SRS corresponding to the target antenna switching configuration, the target antenna switching configuration, and SRS resources corresponding to the target antenna switching configuration; determining, based on the indication information, a target SRS resource for sending the target antenna switching configuration; and sending the SRS corresponding to the target antenna switching configuration according to the target SRS resource.

Abstract: A resource configuration method is performed by a network side device. The method includes: receiving an antenna capability reported by a terminal, wherein the antenna capability includes that a maximum number of layers for transmission is greater than two layers; and configuring at least one Sounding Reference Signal (SRS) resource set for the terminal according to the antenna capability reported by the terminal including that the maximum number of layers for transmission is greater than two layers.

Abstract: A method for reporting a terminal capability is performed by a terminal, and includes: reporting capability information of the terminal to a network side device, wherein the capability information includes a maximum number of transmitted layers being greater than two and an antenna switching capability.

Abstract: A method for adjusting a number of multiple in multiple out (MIMO) transmission layers of a terminal includes: receiving, by a network device, switching reporting information of an antenna switching configuration sent by a terminal device; and reconfiguring, by the network device, a maximum number of MIMO transmission layers supported by the terminal device according to the switching reporting information.

Abstract: Disclosed in the present application is a method and device for determining a positioning measurement. The method for determining the positioning measurements provided by the present application includes: measuring, by receiver units in a receiver unit array, measurements used for positioning; and determining, on the basis of the measurements used for positioning measured by the receiver units in the receiver unit array, an optimal measurement used for positioning.

Abstract: A method for reporting an antenna switching capability of a terminal is performed by the terminal. The method includes: determining an antenna switching configuration combination supported by capability of the terminal according to a target classification principle; and sending terminal capability reporting information to a network device, the terminal capability reporting information being configured to represent the antenna switching configuration combination supported by the capability of the terminal.

Abstract: A method for sending sounding reference signal (SRS) used for antenna switching configuration is performed by a terminal. The method includes: determining an SRS type configured by the terminal for antenna switching configuration, wherein the SRS type includes at least two different SRS types; determining that an antenna switching configuration corresponding to an SRS resource of a first SRS type is changed to a target antenna switching configuration, and synchronously updating an antenna switching configuration corresponding to an SRS resource of a second SRS type as the target antenna switching configuration; selecting an SRS resource corresponding to the target antenna switching configuration as a target SRS resource; and sending the SRS resource of the first SRS type and the SRS resource of the second SRS type based on an antenna or an antenna port corresponding to the target SRS resource.