QUALCOMM Incorporated
SIGNALING FOR UPLINK BEAM ACTIVATION

Abstract:

A configuration to configure a UE to activate a subset of configured UL-TCI states. The apparatus receives a configuration of UL-TCI states and an activation of a subset of configured UL-TCI states. The apparatus receives DCI in a PDCCH scheduling an UL transmission with one or more TCI states of activated TCI states. The apparatus transmits the UL transmission based on the one or more TCI states.