Patent ID: 11943061
Assignee: SHARP KABUSHIKI KAISHA
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 2:
3. A method performed by a user equipment (UE), comprising:
configuring physical uplink control channel (PUCCH) repetitions with a higher priority for a Hybrid Automatic Repeat Request Acknowledgement (HARQ-ACK) feedback, the HARQ-ACK feedback being a feedback for a physical downlink shared channel (PDSCH);
determining if there is a collision between the PUCCH repetitions with the higher priority for the HARQ-ACK feedback and more than one physical uplink channel, including a physical uplink shared channel (PUSCH), with a lower priority that starts earlier than the PUCCH repetitions with the higher priority, wherein
in a case that the collision occurs, the method further comprises:
transmitting the HARQ-ACK feedback on the PUCCH repetitions with the higher priority;
transmitting the more than one physical uplink channel with the lower priority in non-overlapping symbols; and
dropping the more than one physical uplink channel with the lower priority in overlapping symbols, wherein
the overlapping symbols being located over a plurality of slots, and
in each of the plurality of slots, a corresponding one of the PUCCH repetitions with the higher priority for the HARQ-ACK feedback is transmitted.