Patent ID: 11902995
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. A terminal of a communication system, the terminal comprising:
a transceiver; and
a controller coupled with the transceiver and configured to:
receive, from a base station, cancellation priority information configuring that a cancellation of a physical uplink shared channel (PUSCH) transmission is applied to a PUSCH of a specific priority,
receive, from the base station, downlink control information (DCI) for the cancellation of the PUSCH transmission, wherein the DCI includes resource information indicating time and frequency resources for the cancellation,
identify whether the cancellation is applied to the PUSCH transmission or not based on a priority associated with a PUSCH, and
perform the cancellation of the PUSCH transmission, in case that a resource of the PUSCH is overlapped with the time and frequency resources indicated by the resource information and the priority associated with the PUSCH corresponds to the specific priority.