Patent ID: 11889516
Assignee: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 2:
3. The operation method according to claim 1, wherein the DCI #1 further includes a PDSCH group index indicating a PDSCH group to which the PDSCH #1 belongs, the DCI #2 further includes a PDSCH group index indicating a PDSCH group to which the PDSCH #2 belongs, and when the transmission resource information of the HARQ response #1 is configured as undefined and the PDSCH #1 and the PDSCH #2 belong to different PDSCH groups, the HARQ response #1 and the HARQ response #2 are transmitted by using the resource indicated by the transmission resource information of the HARQ response #2.