US 11,974,335 B2
Sidelink positioning reference signal configuration
Jingchao Bao, San Diego, CA (US); Sony Akkarakaran, Poway, CA (US); and Tao Luo, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Dec. 17, 2020, as Appl. No. 17/124,903.
Prior Publication US 2022/0201774 A1, Jun. 23, 2022
Int. Cl. H04W 76/10 (2018.01); H04L 5/00 (2006.01); H04W 72/56 (2023.01); H04W 92/18 (2009.01)
CPC H04W 76/10 (2018.02) [H04L 5/0048 (2013.01); H04W 72/56 (2023.01); H04W 92/18 (2013.01)] 33 Claims
OG exemplary drawing
 
1. A first user equipment comprising:
an interface configured to send and receive signals wirelessly;
a memory; and
a processor communicatively coupled to the interface and the memory and configured to:
establish a sidelink connection with a second user equipment;
transfer, using the sidelink connection, sidelink information with the second user equipment to
receive, via the interface from the second user equipment, second SL PRS-related data (sidelink positioning reference signal related data) including at least one of second SL PRS assistance data or second SL PRS configuration data;
transfer, via the interface with the second user equipment using the sidelink connection, one or more sidelink positioning reference signals in accordance with the second SL PRS-related data; and
transmit, via the interface to the second user equipment, a request for the second SL PRS-related data, wherein the request for the second SL PRS-related data includes an indication of a value of a sidelink positioning reference signal configuration parameter.