US 11,902,801 B2
Intra-slot transmit/receive beam selection for sidelink
Chih-Hao Liu, San Diego, CA (US); Jing Sun, San Diego, CA (US); Xiaoxia Zhang, San Diego, CA (US); Yisheng Xue, San Diego, CA (US); Ozcan Ozturk, San Diego, CA (US); Tao Luo, San Diego, CA (US); Sony Akkarakaran, Poway, CA (US); and Juan Montojo, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM INCORPORATED, San Diego, CA (US)
Filed on Jun. 23, 2021, as Appl. No. 17/304,627.
Claims priority of provisional application 62/706,224, filed on Aug. 5, 2020.
Prior Publication US 2022/0046430 A1, Feb. 10, 2022
Int. Cl. H04W 24/10 (2009.01); H04W 16/28 (2009.01); H04L 5/00 (2006.01); H04W 72/0446 (2023.01); H04W 72/20 (2023.01)
CPC H04W 16/28 (2013.01) [H04L 5/0048 (2013.01); H04W 24/10 (2013.01); H04W 72/0446 (2013.01); H04W 72/20 (2023.01)] 30 Claims
OG exemplary drawing
 
1. A method of wireless communication performed by a first user equipment (UE), comprising:
transmitting, to a second UE over a sidelink, a plurality of beam measurement signals in a plurality of beam directions during a first slot, wherein each beam measurement signal of the plurality of beam measurement signals includes at least one of sidelink control information (SCI) or a channel state information-reference signal (CSI-RS), and wherein the plurality of beam directions includes at least two different beam directions;
receiving, from the second UE, an indication of a preferred beam direction of the plurality of beam directions; and
transmitting, to the second UE over the sidelink, data in the preferred beam direction.