US 12,075,341 B2
Search space set group switching for cross-carrier scheduling
Kazuki Takeda, Tokyo (JP); Jing Sun, San Diego, CA (US); and Mostafa Khoshnevisan, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Mar. 16, 2022, as Appl. No. 17/696,715.
Claims priority of provisional application 63/163,673, filed on Mar. 19, 2021.
Prior Publication US 2022/0303880 A1, Sep. 22, 2022
Int. Cl. H04W 48/16 (2009.01)
CPC H04W 48/16 (2013.01) 30 Claims
OG exemplary drawing
 
1. An apparatus for wireless communication at a user equipment (UE), comprising:
a processor;
memory coupled with the processor; and
instructions stored in the memory and executable by the processor to cause the apparatus to:
receive a plurality of groups of search space sets that each identify one or more search spaces of one or more serving cells to be monitored for control information, wherein the plurality of groups of search space sets include at least a first group of search space sets and a second group of search space sets, and wherein two or more serving cells are configured for concurrent communications between the UE and an access network entity;
monitor a first set of search spaces of the first group of search space sets based at least in part on resources associated with a first serving cell of the two or more serving cells being activated for communications; and
monitor a second set of search spaces of the second group of search space sets based at least in part on the resources associated with the first serving cell being deactivated for communication.