US 12,309,702 B2
Wake up signal pool for waking up multiple user equipments
Changlong Xu, Beijing (CN); Jing Sun, San Diego, CA (US); and Xiaoxia Zhang, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Appl. No. 17/754,979
Filed by QUALCOMM Incorporated, San Diego, CA (US)
PCT Filed Nov. 18, 2019, PCT No. PCT/CN2019/119104
§ 371(c)(1), (2) Date Apr. 18, 2022,
PCT Pub. No. WO2021/097596, PCT Pub. Date May 27, 2021.
Prior Publication US 2022/0386240 A1, Dec. 1, 2022
Int. Cl. H04W 52/02 (2009.01)
CPC H04W 52/0235 (2013.01) 30 Claims
OG exemplary drawing
 
1. A method of wireless communication performed by a user equipment (UE), comprising:
monitoring a subset of time resources in a wake up signal (WUS) pool, wherein the WUS pool includes candidate time resources shared by a plurality of UEs for receiving a WUS associated with respective discontinuous reception (DRX) ON durations; and
detecting the WUS based at least in part on monitoring the subset of time resources.