US Patent No. 11,032,840

RESOLUTION OF COLLISIONS BETWEEN BEAM FAILURE RECOVERY REQUESTS AND UPLINK COMMUNICATIONS


Patent No. 11,032,840
Issue Date June 08, 2021
Title Resolution Of Collisions Between Beam Failure Recovery Requests And Uplink Communications
Inventorship Wei Yang, San Diego, CA (US)
Seyedkianoush Hosseini, San Diego, CA (US)
Yan Zhou, San Diego, CA (US)
Assignee QUALCOMM Incorporated, San Diego, CA (US)

Claim of US Patent No. 11,032,840

1. A method of wireless communication performed by a user equipment (UE), comprising:combining an indication of a beam failure recovery (BFR) request or one or more scheduling requests with at least one of channel state information or acknowledgment or negative acknowledgment (ACK/NACK) feedback that is to be transmitted in a resource, such that the BFR request is combined with the at least one of channel state information or ACK/NACK feedback when the BFR request is triggered regardless of whether the one or more scheduling requests are triggered,
wherein combining the indication with the at least one of channel state information or ACK/NACK feedback includes at least one of:
appending the indication to the ACK/NACK feedback; or
prepending the indication to the channel state information; and
transmitting the at least one of channel state information or ACK/NACK feedback combined with the indication in the resource.