TECHNIQUES FOR USING ASSISTANCE INFORMATION FOR CLOSED-LOOP ANTENNA SELECTION IN WIRELESS COMMUNICATIONS

原文（中国語）

Aspects described herein relate to a user equipment (UE) transmitting a number of sounding reference signals (SRSs) over SRS resources indicated in a SRS configuration received from a network node, and performing antenna selection based on assistance information. In some aspects, assistance information corresponding to a transmit power at each of one or more antennas used to transmit the number of SRSs can be transmitted to the network node to allow the network node to perform antenna selection. In some aspects, an indication of reference signal measurements of each of the number of SRSs per antenna can be received from the network node to allow the UE to perform antenna selection.