US 12,445,187 B1
Beam management procedure that supports multiple input multiple output transmissions
Kiran Venugopal, Green Brook, NJ (US); Jing Sun, San Diego, CA (US); and Yu Zhang, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Apr. 16, 2024, as Appl. No. 18/636,986.
Int. Cl. H04B 7/0413 (2017.01); H04B 7/06 (2006.01); H04L 5/00 (2006.01)
CPC H04B 7/0696 (2023.05) [H04B 7/0413 (2013.01); H04L 5/005 (2013.01)] 30 Claims
OG exemplary drawing
 
1. A 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 UE to:
receive first signaling indicating a plurality of configurations comprising a first configuration and a second configuration, the first configuration indicating a first resource set that corresponds to a first plurality of transmit beams associated with a network entity and a second resource set that corresponds to a second plurality of transmit beams associated with the network entity, and the second configuration indicating a third resource set;
receive, based at least in part on the first configuration, a first plurality of reference signals using the first resource set and a first plurality of receive beams associated with the UE;
receive, based at least in part on the first configuration, a second plurality of reference signals using the second resource set and a second plurality of receive beams associated with the UE;
transmit a first report indicating a first beam pair and a second beam pair, the first beam pair comprising a first transmit beam of the first plurality of transmit beams and a first receive beam of the first plurality of receive beams and the second beam pair comprising a second transmit beam of the second plurality of transmit beams and a second receive beam of the second plurality of receive beams;
receive, based at least in part on the first report, a third plurality of reference signals using the first receive beam, the second receive beam, and the third resource set; and
transmit a second report comprising a parameter indicative of a correlation between the first beam pair and the second beam pair, the parameter based at least in part on the first report and the third plurality of reference signals.