US 12,111,408 B2
Coordination of crowd sensing using radio frequency sensing from multiple wireless nodes
Stephen William Edge, Escondido, CA (US); Thien Nguyen, Irvine, CA (US); and Bapineedu Chowdary Gummadi, Hyderabad (IN)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Jun. 24, 2022, as Appl. No. 17/848,582.
Prior Publication US 2023/0417861 A1, Dec. 28, 2023
Int. Cl. H04W 24/10 (2009.01); G01S 5/02 (2010.01); H04W 64/00 (2009.01)
CPC G01S 5/0242 (2013.01) [H04W 24/10 (2013.01); H04W 64/003 (2013.01)] 30 Claims
OG exemplary drawing
 
1. A method at a wireless device for crowdsourcing radio frequency (RF) sensing, comprising:
obtaining RF sensing coordination information, the RF sensing coordination information comprising orthogonality information for transmission and reception by the wireless device of RF sensing signals that are orthogonal to RF sensing signals transmitted and received by other nearby wireless devices used for the crowdsourcing RF sensing;
performing RF sensing operations based at least in part on the RF sensing coordination information; and
reporting RF sensing results.