US 12,114,209 B2
Techniques for sidelink resource reservations
Seyedkianoush Hosseini, San Diego, CA (US); Kapil Gulati, Belle Mead, NJ (US); Gabi Sarkis, San Diego, CA (US); Hong Cheng, Basking Ridge, NJ (US); Qing Li, Princeton Junction, NJ (US); and Tien Viet Nguyen, Bridgewater, NJ (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Feb. 12, 2021, as Appl. No. 17/175,438.
Prior Publication US 2022/0264376 A1, Aug. 18, 2022
Int. Cl. H04W 28/26 (2009.01); H04W 72/02 (2009.01); H04W 72/0446 (2023.01); H04W 72/20 (2023.01); H04W 72/56 (2023.01); H04W 76/28 (2018.01)
CPC H04W 28/26 (2013.01) [H04W 72/02 (2013.01); H04W 72/0446 (2013.01); H04W 72/20 (2023.01); H04W 72/56 (2023.01); H04W 76/28 (2018.02)] 30 Claims
OG exemplary drawing
 
1. A method for wireless communication at a first user equipment (UE), comprising:
transmitting, to a second UE and within an active duration of a first sidelink discontinuous reception pattern of the second UE, sidelink control information indicating a resource reservation for a sidelink resource of a sidelink channel within at least a portion of an inactive duration of the first sidelink discontinuous reception pattern, wherein transmitting the sidelink control information indicating the resource reservation of the sidelink resource within the inactive duration is based at least in part on a resource availability within the active duration failing to satisfy a threshold resource availability; and
communicating, with the second UE via the sidelink channel, a sidelink message within the sidelink resource of the sidelink channel within at least the portion of the inactive duration indicated in the resource reservation.