US 12,294,954 B2
Sidelink power control
Seyed Ali Akbar Fakoorian, San Diego, CA (US); Piyush Gupta, Bridgewater, NJ (US); Kapil Gulati, Belle Mead, NJ (US); Junyi Li, Fairless Hills, PA (US); Xiaoxia Zhang, San Diego, CA (US); and Aleksandar Damnjanovic, Del Mar, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Feb. 14, 2024, as Appl. No. 18/441,946.
Application 18/441,946 is a continuation of application No. 18/174,423, filed on Feb. 24, 2023, granted, now 11,974,231.
Application 18/174,423 is a continuation of application No. 16/990,587, filed on Aug. 11, 2020, granted, now 11,595,912, issued on Feb. 28, 2023.
Claims priority of provisional application 62/886,223, filed on Aug. 13, 2019.
Prior Publication US 2024/0187998 A1, Jun. 6, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 52/10 (2009.01); H04B 17/318 (2015.01); H04L 5/00 (2006.01); H04W 24/10 (2009.01); H04W 52/24 (2009.01); H04W 72/21 (2023.01); H04W 72/23 (2023.01); H04W 72/53 (2023.01); H04W 92/18 (2009.01)
CPC H04W 52/245 (2013.01) [H04B 17/318 (2015.01); H04L 5/0048 (2013.01); H04W 24/10 (2013.01); H04W 52/10 (2013.01); H04W 52/242 (2013.01); H04W 72/21 (2023.01); H04W 72/23 (2023.01); H04W 72/53 (2023.01); H04W 92/18 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A first user equipment (UE), comprising:
one or more memories storing processor-executable code; and
one or more processors coupled with the one or more memories and individually or collectively operable to execute the code to cause the first UE to:
receive signaling to support subsequent communication with a second UE over a sidelink, wherein the signaling comprises first configuration information for a first open loop parameter set available for the second UE to use to calculate a transmit power based at least in part on a downlink pathloss between a network node and the first UE, and wherein the signaling comprises second configuration information for a second open loop parameter set available for the second UE to use to calculate a transmit power based at least in part on a sidelink pathloss between the second UE and the first UE;
receive, over the sidelink, a reference signal from the second UE;
obtain a reference signal received power measurement based at least in part on the received reference signal;
transmit a report indicating the reference signal received power measurement; and
receive a sidelink transmission from the second UE, wherein the sidelink transmission is associated with a transmit power that is based at least in part on the reference signal received power measurement and the first open loop parameter set, the second open loop parameter set, or any combination thereof.