US 12,408,111 B2
Wake-up signal design for multiple multicast sessions
Min Huang, Beijing (CN); Chao Wei, Beijing (CN); and Hao Xu, Beijing (CN)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Appl. No. 17/997,333
Filed by QUALCOMM INCORPORATED, San Diego, CA (US)
PCT Filed Jul. 3, 2020, PCT No. PCT/CN2020/100201
§ 371(c)(1), (2) Date Oct. 27, 2022,
PCT Pub. No. WO2022/000484, PCT Pub. Date Jan. 6, 2022.
Prior Publication US 2023/0171699 A1, Jun. 1, 2023
Int. Cl. H04W 52/02 (2009.01); H04W 4/06 (2009.01); H04W 72/232 (2023.01)
CPC H04W 52/0235 (2013.01) [H04W 4/06 (2013.01); H04W 72/232 (2023.01)] 120 Claims
OG exemplary drawing
 
1. A method for wireless communications at a user equipment (UE), comprising:
receiving, from a base station, a configuration indicating one or more wake-up signal configurations associated with a set of multicast sessions configured for the UE;
monitoring, during a wake-up occasion of a first multicast session of the set of multicast sessions and before an active duration of the first multicast session, for a wake-up signal based at least in part on the one or more wake-up signal configurations;
receiving the wake-up signal based at least in part on the monitoring, the wake-up signal comprising an indication of which of the set of multicast sessions the UE is to monitor; and
determining whether to monitor one or more of the set of multicast sessions based at least in part on the indication of which of the set of multicast sessions the UE is to monitor.