US 11,729,776 B2
Methods and apparatus for transmitting sidelink control messages
Xiaojie Wang, Hillsborough, NJ (US); Piyush Gupta, Bridgewater, NJ (US); Junyi Li, Franklin Park, NJ (US); Xiaoxia Zhang, San Diego, CA (US); Jing Sun, San Diego, CA (US); Peter Gaal, San Diego, CA (US); and Tao Luo, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Jan. 14, 2021, as Appl. No. 17/149,418.
Prior Publication US 2022/0225375 A1, Jul. 14, 2022
Int. Cl. H04W 72/04 (2023.01); H04W 72/21 (2023.01); H04W 72/02 (2009.01); H04L 5/00 (2006.01); H04B 7/06 (2006.01); H04L 1/1812 (2023.01); H04W 72/1263 (2023.01)
CPC H04W 72/21 (2023.01) [H04B 7/0626 (2013.01); H04L 1/1819 (2013.01); H04L 5/0055 (2013.01); H04W 72/02 (2013.01); H04W 72/1263 (2013.01)] 24 Claims
OG exemplary drawing
 
1. A method of wireless communication by a user equipment (UE) in a network, comprising:
receiving first scheduling information indicating a sidelink uplink control information (S-UCI) resource;
receiving second scheduling information indicating one or more physical sidelink feedback channel (PSFCH) resources;
determining an earlier resource of the S-UCI resource and the one or more PSFCH resources; and
transmitting control information via at least one of the S-UCI resource or the one or more PSFCH resources, wherein the UE comprises a client and the control information comprises S-UCI, the S-UCI comprises control messages from the client to an anchor, wherein transmitting the control information comprises transmitting the control information via the earlier resource and refraining from transmitting the control information in a later resource.