US Patent No. 10,973,038

UCI TRANSMISSION FOR OVERLAPPING UPLINK RESOURCE ASSIGNMENTS WITH REPETITION


Patent No. 10,973,038
Issue Date April 06, 2021
Title Uci Transmission For Overlapping Uplink Resource Assignments With Repetition
Inventorship Sony Akkarakaran, Poway, CA (US)
Wanshi Chen, San Diego, CA (US)
Tao Luo, San Diego, CA (US)
Yi Huang, San Diego, CA (US)
Xiao Feng Wang, San Diego, CA (US)
Peter Gaal, San Diego, CA (US)
Renqiu Wang, San Diego, CA (US)
Assignee QUALCOMM Incorporated, San Diego, CA (US)

Claim of US Patent No. 10,973,038

1. A method for wireless communications by a user equipment (UE), comprising:receiving scheduling to transmit on a physical uplink shared channel (PUSCH) in a first one or more slots associated with a first number of repetitions and scheduling to transmit on a physical uplink control channel (PUCCH) in a second one or more slots associated with a second number of repetitions, wherein the scheduled PUSCH and PUCCH transmissions overlap in at least one slot;
determining, based at least in part on priority levels of the type of information associated with the UCI, to transmit uplink control information (UCI) on the PUCCH and drop the scheduled PUSCH transmission in only the at least one overlapping slot, wherein the priority levels comprise, in descending order of priority, ACK/NACK information, scheduling requests, a first type of channel state information (CSI), and a second type of CSI; and
transmitting the UCI in the second one or more slots in accordance with the determination.