US 11,943,033 B2
Full-duplex beam pair reselect using beam management report
Qian Zhang, Basking Ridge, NJ (US); Yan Zhou, San Diego, 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 Sep. 28, 2021, as Appl. No. 17/488,237.
Claims priority of provisional application 63/085,987, filed on Sep. 30, 2020.
Prior Publication US 2022/0103228 A1, Mar. 31, 2022
Int. Cl. H04W 72/04 (2023.01); H04B 7/06 (2006.01); H04B 17/336 (2015.01); H04L 1/1867 (2023.01); H04L 5/14 (2006.01); H04W 24/10 (2009.01)
CPC H04B 7/0695 (2013.01) [H04B 17/336 (2015.01); H04L 1/1896 (2013.01); H04L 5/14 (2013.01); H04W 24/10 (2013.01)] 30 Claims
OG exemplary drawing
 
1. An apparatus for wireless communication at a user equipment (UE), comprising:
memory; and
at least one processor coupled to the memory and configured to cause the UE to:
receive a configuration with a field indicating a type of timing for applying a full-duplex beam pair after a beam management report, wherein a first value of the field indicates for the UE to wait for a new beam pair indication from a base station before an application of the full-duplex beam pair, and wherein a second value of the field indicates for the UE to apply the full-duplex beam pair after the beam management report without the new beam pair indication from the base station;
measure a downlink channel quality measurement in a channel measurement resource (CMR) and a self-interference measurement in an interference measurement resource (IMR) for multiple candidate full-duplex beam pairs;
transmit the beam management report that reports a set of one or more candidate full-duplex beam pairs to the base station based on the downlink channel quality measurement and the self-interference measurement; and
apply the full-duplex beam pair from the set of one or more candidate full-duplex beam pairs based on the downlink channel quality measurement and the self-interference measurement for the multiple candidate full-duplex beam pairs, wherein the application of the full-duplex beam pair is at a determined time after transmitting the beam management report to the base station, the determined time being based on the type of timing indicated in the field of the configuration.