US 12,445,240 B2
Power control for concurrent transmissions
Navid Abedini, Basking Ridge, NJ (US); Junyi Li, Fairless Hills, PA (US); Karl Georg Hampel, Hoboken, NJ (US); and Jung Ryu, Fort Lee, NJ (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Nov. 1, 2021, as Appl. No. 17/453,039.
Application 17/453,039 is a continuation of application No. 16/144,526, filed on Sep. 27, 2018, granted, now 11,165,545.
Claims priority of provisional application 62/578,197, filed on Oct. 27, 2017.
Prior Publication US 2022/0123883 A1, Apr. 21, 2022
Int. Cl. H04W 52/34 (2009.01); H04L 1/00 (2006.01); H04L 5/00 (2006.01); H04W 52/24 (2009.01); H04W 52/46 (2009.01); H04W 52/36 (2009.01); H04W 52/38 (2009.01)
CPC H04L 5/0044 (2013.01) [H04L 1/0026 (2013.01); H04W 52/243 (2013.01); H04W 52/346 (2013.01); H04W 52/46 (2013.01); H04W 52/367 (2013.01); H04W 52/386 (2013.01)] 33 Claims
OG exemplary drawing
 
1. A method of wireless communication performed at a first wireless node, comprising:
providing, by the first wireless node, to one or more of a second wireless node or a third wireless node, and via a media access control (MAC) control element (CE), information related to a first transmit power; and
concurrently transmitting, by the first wireless node, an uplink transmission to the second wireless node based on the first transmit power and a downlink transmission to the third wireless node based on a second transmit power,
wherein the first transmit power is for the uplink transmission and is based at least in part on the information related to the first transmit power and a prioritization related to a plurality of wireless nodes that include the second wireless node and the third wireless node,
wherein the first transmit power and the second transmit power are selected to control inter-link interference or to satisfy a maximum transmit power criterion,
wherein the first transmit power is determined dynamically,
wherein the second transmit power is determined semi-statically,
wherein the second wireless node is a parent node of the first wireless node, and
wherein the third wireless node is a child node of the first wireless node.