UE INITIATED SPATIAL RELATION ACTIVATION AND INDICATION

Abstract

Methods and apparatuses for user equipment (UE)-initiated spatial relation activation and indication. A method of operating a UE includes receiving first information related to one or more lists of transmission configuration indicator (TCI) states, receiving a list of TCI state activation times, and receiving a first channel activating N TCI states from the one or more lists of TCI states. The method further includes determining one or more activation times for the N TCI states and transmitting a second channel in response to the first channel. The second channel signals the one or more activation times for the N TCI states.

CPC Classifications