US 11,991,621 B2
Beam update for control resource sets
Jonghyun Park, Vienna, VA (US); Esmael Hejazi Dinan, McLean, VA (US); Yunjung Yi, Vienna, VA (US); Hua Zhou, Vienna, VA (US); and Ali Cagatay Cirik, Chantilly, VA (US)
Assigned to Ofinno, LLC, Reston, VA (US)
Filed by Ofinno, LLC, Reston, VA (US)
Filed on Oct. 13, 2021, as Appl. No. 17/500,154.
Claims priority of provisional application 63/090,758, filed on Oct. 13, 2020.
Prior Publication US 2022/0116859 A1, Apr. 14, 2022
Int. Cl. H04W 48/16 (2009.01); H04W 72/02 (2009.01); H04W 72/044 (2023.01); H04W 72/23 (2023.01)
CPC H04W 48/16 (2013.01) [H04W 72/02 (2013.01); H04W 72/044 (2013.01); H04W 72/23 (2023.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
receiving, by a wireless device, one or more messages comprising configuration parameters of:
a first control resource set (coreset) associated with at least one common search space (CSS) set; and
a second coreset associated with at least one user equipment (UE)-specific search space (USS) set;
receiving a first control command indicating a first transmission configuration indicator (TCI) state for the first coreset;
receiving a second control command indicating a second TCI state for downlink channels or both uplink and downlink channels;
in response to the first coreset being associated with at least one CSS set, receiving first physical downlink control channel (PDCCH) receptions via the first coreset based on the first TCI state; and
in response to the second coreset being associated with at least one USS set, receiving second PDCCH receptions via the second coreset based on the second TCI state.