	US 12,232,035 B2
	Configuration for wake up signal
Yingying Li, Haidian District (CN); Zhi Yan, Xicheng District (CN); Haipeng Lei, Haidian District (CN); Hongmei Liu, Changping District (CN); and Jie Shi, Haidian District (CN)
Assigned to Lenovo (Beijing) Ltd., Beijing (CN)
Appl. No. 17/775,828
Filed by Lenovo (Beijing) Ltd., Beijing (CN)
PCT Filed Nov. 22, 2019, PCT No. PCT/CN2019/120170 § 371(c)(1), (2) Date May 10, 2022, PCT Pub. No. WO2021/097792, PCT Pub. Date May 27, 2021.
Prior Publication US 2022/0394617 A1, Dec. 8, 2022
Int. Cl. H04W 52/02 (2009.01); H04B 7/06 (2006.01); H04L 5/00 (2006.01); H04W 68/02 (2009.01)

CPC H04W 52/0229 (2013.01) [H04W 52/0216 (2013.01)]

20 Claims

1. An apparatus comprising:

a receiver;

a transmitter; and

a processor coupled to the receiver and the transmitter, the processor and one or more of the receiver or the transmitter configured to cause the apparatus to:

generate a wake up signal (WUS) set comprising of a number of WUSs to indicate that a remote unit is to attempt to receive a paging message in a paging occasion (PO) on a Physical Downlink Control Channel (PDCCH) in a cell;

map each of the WUSs to a number of resource sets; and

transmit, to the remote unit, the WUS set on a time-frequency resource,

wherein the PO is a set of PDCCH monitoring occasions (MOs),

wherein the number of the WUSs is determined by a number of Synchronization Signal Blocks (SSBs) transmitted by the apparatus, and

wherein a K^thWUS and a K^thtransmitted SSB are quasi co-located, where K is an integer no more than the number of the WUSs.