US 11,937,265 B2
Pre-indication of sidelink transmission intention
Emad N. Farag, Flanders, NJ (US); and Aris Papasakellariou, Houston, TX (US)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Sep. 15, 2022, as Appl. No. 17/932,660.
Application 17/932,660 is a continuation of application No. 17/139,908, filed on Dec. 31, 2020, granted, now 11,457,469.
Claims priority of provisional application 63/062,087, filed on Aug. 6, 2020.
Claims priority of provisional application 62/957,865, filed on Jan. 7, 2020.
Prior Publication US 2023/0016908 A1, Jan. 19, 2023
Int. Cl. H04W 72/23 (2023.01)
CPC H04W 72/23 (2023.01) 18 Claims
OG exemplary drawing
 
1. A first user equipment (UE) in a wireless communication system, the first UE comprising:
a processor: and
a transceiver operably coupled to the processor, the transceiver configured to:
receive, from a second UE, an indication including information about at least one reserved resource for a sidelink transmission; and
transmit, to the second UE, information related to a conflict for the at least one reserved resource,
wherein the information related to the conflict for the at least one reserved resource is transmitted in a physical sidelink feedback channel (PFSCH), and
wherein a resource for the PSFCH is identified based on an identity of the first UE.