US 11,812,470 B2
Receiver feedback about potential collisions
Tien Viet Nguyen, Bridgewater, NJ (US); Gabi Sarkis, San Diego, CA (US); Kapil Gulati, Belle Mead, NJ (US); and Sudhir Kumar Baghel, Hillsborough, NJ (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Sep. 21, 2020, as Appl. No. 17/027,645.
Claims priority of provisional application 62/912,003, filed on Oct. 7, 2019.
Prior Publication US 2021/0105817 A1, Apr. 8, 2021
Int. Cl. H04W 74/08 (2009.01); H04B 17/27 (2015.01); H04B 17/327 (2015.01); H04W 92/18 (2009.01)
CPC H04W 74/0816 (2013.01) [H04B 17/27 (2015.01); H04B 17/327 (2015.01); H04W 92/18 (2013.01)] 37 Claims
OG exemplary drawing
 
1. A method of wireless communication at a receiving device, comprising:
before identifying a collision between a first set of resources and a second set of resources, receiving a first resource reservation message for scheduling a reservation of the first set of resources for future transmission from a first transmitting device, the first resource reservation message being received on resources different from the first set of resources, and receiving a second resource reservation message for scheduling a reservation of the second set of resources for future transmission from a second transmitting device, the second resource reservation message being received on resources different from the second set of resources;
identifying the collision between the first set of resources reserved by a first transmitting device and the second set of resources reserved by the second transmitting device based on the received first resource reservation message and the received second resource reservation message; and
transmitting a collision indication to one of the first transmitting device or the second transmitting device based on the identified collision.