CPC H04W 74/0833 (2013.01) [H04W 72/23 (2023.01)] | 18 Claims |
1. A method for transmitting a Physical Uplink Shared Channel (PUSCH) by an apparatus in a wireless communication system, the method comprising:
receiving first Downlink Control Information (DCI) scheduling the PUSCH, wherein the first DCI includes information regarding a first total-Downlink Assignment Index (DAI) for a first Physical Downlink Shared Channel (PDSCH) group and information regarding a second total-DAI for a second PDSCH group; and
transmitting the PUSCH based on the first DCI,
wherein, based on the first total-DAI having a specific value and the second total-DAI not having the specific value, the PUSCH does not include first Hybrid Automatic Repeat Request ACKnowledgement (HARQ-ACK) information related to the first PDSCH group and includes second HARQ-ACK information related to the second PDSCH group.
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