US 12,256,415 B2
Broadcast of sidelink resource indication
Tugcan Aktas, La Jolla, CA (US); Seyedkianoush Hosseini, San Diego, CA (US); and Yeliz Tokgoz, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Nov. 16, 2021, as Appl. No. 17/455,048.
Claims priority of provisional application 63/201,613, filed on May 6, 2021.
Claims priority of provisional application 63/200,948, filed on Apr. 5, 2021.
Prior Publication US 2022/0322290 A1, Oct. 6, 2022
Int. Cl. H04W 72/30 (2023.01); H04W 72/02 (2009.01); H04W 72/12 (2023.01); H04W 72/20 (2023.01); H04W 72/541 (2023.01)
CPC H04W 72/30 (2023.01) [H04W 72/02 (2013.01); H04W 72/12 (2013.01); H04W 72/20 (2023.01); H04W 72/541 (2023.01)] 30 Claims
OG exemplary drawing
 
1. A method of wireless communication performed by a first user equipment (UE), comprising:
receiving, in a first broadcast message from a second UE, an indication of one or more sidelink resources scheduled by a third UE;
sensing a sidelink channel based at least in part on the one or more sidelink resources;
selecting one or more candidate sidelink resources that are available for a fourth UE to use for transmission to the first UE based at least in part on the indication in the first broadcast message and the sensing of the sidelink channel; and
transmitting, to the fourth UE in a second broadcast message, an indication of the one or more candidate sidelink resources that are available for the fourth UE.