US 11,751,174 B2
Signaling for configuring downlink transmissions
Mostafa Khoshnevisan, San Diego, CA (US); Xiaoxia Zhang, San Diego, CA (US); Tao Luo, San Diego, CA (US); Jing Sun, San Diego, CA (US); Arumugam Chendamarai Kannan, San Diego, CA (US); and Sungwoo Park, Seoul (KR)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Dec. 11, 2020, as Appl. No. 17/119,845.
Claims priority of provisional application 62/961,954, filed on Jan. 16, 2020.
Prior Publication US 2021/0227526 A1, Jul. 22, 2021
Int. Cl. H04W 72/04 (2023.01); H04W 24/02 (2009.01); H04W 72/044 (2023.01); H04W 72/23 (2023.01)
CPC H04W 72/044 (2013.01) [H04W 24/02 (2013.01); H04W 72/23 (2023.01)] 30 Claims
OG exemplary drawing
 
1. A method for wireless communication by a user equipment (UE), comprising:
identifying that a control resource set for a downlink control channel is associated with a plurality of transmission configuration indicator (TCI) states;
receiving, from a network device, control information activating one or more TCI states of the plurality of TCI states for the control resource set, the plurality of TCI states comprising at least a first TCI state and a second TCI state, wherein the control information comprises a first indication of the first TCI state and a second indication of whether the first TCI state is activated or the first TCI state and the second TCI state are activated; and
decoding the downlink control channel based at least in part on the one or more activated TCI states.