	US 11,968,550 B2
	Control channel overlap handling for systems with large subcarrier spacing
Wooseok Nam, San Diego, CA (US); Tao Luo, San Diego, CA (US); Jing Sun, San Diego, CA (US); and Xiaoxia Zhang, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Apr. 27, 2021, as Appl. No. 17/241,649.
Claims priority of provisional application 63/016,096, filed on Apr. 27, 2020.
Prior Publication US 2021/0337408 A1, Oct. 28, 2021
Int. Cl. H04W 4/00 (2018.01); H04L 27/26 (2006.01); H04W 24/08 (2009.01); H04W 72/0453 (2023.01); H04W 72/23 (2023.01); H04W 72/53 (2023.01); H04W 72/56 (2023.01)

CPC H04W 24/08 (2013.01) [H04L 27/26025 (2021.01); H04W 72/0453 (2013.01); H04W 72/23 (2023.01); H04W 72/53 (2023.01); H04W 72/56 (2023.01)]

30 Claims

1. A method of wireless communication performed by a user equipment (UE), the method comprising:

detecting a soft overlap condition in which a distance between two physical downlink control channel (PDCCH) monitoring occasions in time is less than a threshold value; and

monitoring, in response to detecting the soft overlap condition, PDCCHs based on a prioritization rule applied to the PDCCH monitoring occasions, wherein monitoring the PDCCHs based on the prioritization rule comprises monitoring the PDCCHs in:

only one of the two PDCCH monitoring occasions in a first control resource set (CORESET), and

any other PDCCH monitoring occasion in a second CORESET having same beam parameter information as the first CORESET on an active downlink (DL) bandwidth part (BWP) of one or more cells, wherein the first CORESET is different from the second CORESET.