US 11,716,699 B2
Timing advance adjustments in a full-duplex multi-transmit-receive point configuration
Abdelrahman Mohamed Ahmed Mohamed Ibrahim, San Diego, CA (US); Muhammad Sayed Khairy Abdelghaffar, San Jose, CA (US); Ahmed Attia Abotabl, San Diego, CA (US); and Krishna Kiran Mukkavilli, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on May 18, 2021, as Appl. No. 17/323,646.
Prior Publication US 2022/0377689 A1, Nov. 24, 2022
Int. Cl. H04W 56/00 (2009.01); H04W 8/24 (2009.01); H04L 27/26 (2006.01); H04L 5/14 (2006.01)
CPC H04W 56/005 (2013.01) [H04L 5/14 (2013.01); H04L 27/2607 (2013.01); H04W 8/24 (2013.01)] 30 Claims
OG exemplary drawing
 
1. A user equipment (UE) for wireless communication, comprising:
a memory; and
one or more processors coupled to the memory, wherein the one or more processors are configured to:
receive a downlink transmission from a first transmit-receive point (TRP) in a full-duplex multi-TRP configuration;
receive, based at least in part on the downlink transmission being associated with a different TRP than an uplink transmission, an indication associated with a timing advance offset;
apply a timing advance adjustment based at least in part on the indication, a downlink-uplink misalignment between the downlink transmission and the uplink transmission being less than a cyclic prefix length based at least in part on the timing advance adjustment; and
perform the uplink transmission to a second TRP in the full-duplex multi-TRP configuration based at least in part on the timing advance adjustment.