US 12,328,762 B2
Handling collisions between bundled radar reference signals and communication signals in wireless communications systems
Weimin Duan, San Diego, CA (US); Yu Zhang, San Diego, CA (US); Jing Jiang, San Diego, CA (US); Hyojin Lee, San Diego, CA (US); and Seyong Park, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Jun. 22, 2022, as Appl. No. 17/808,253.
Prior Publication US 2023/0422301 A1, Dec. 28, 2023
Int. Cl. H04W 72/12 (2023.01); G01S 7/02 (2006.01); H04L 5/00 (2006.01); H04W 72/566 (2023.01); H04W 74/0816 (2024.01)
CPC H04W 74/0816 (2013.01) [G01S 7/023 (2013.01); H04L 5/0048 (2013.01); H04W 72/569 (2023.01)] 30 Claims
OG exemplary drawing
 
1. A method of wireless sensing performed by a network node, comprising:
detecting a collision between at least one wireless communication signal scheduled to be transmitted by the network node and two or more bundled radar reference signals scheduled to be transmitted by the network node, wherein the at least one wireless communication signal is scheduled to be transmitted during a gap between a first radar reference signal and a second radar reference signal of the two or more bundled radar reference signals;
performing a collision avoidance operation based on detection of the collision; and
transmitting the two or more bundled radar reference signals.