Patent ID: 11924139
Assignee: NTT DOCOMO, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 3:
4. A radio communication method for terminal, comprising:
receiving a first physical downlink shared channel (PDSCH) scheduled by downlink control information (DCI);
determining, when a semi-static hybrid automatic repeat request acknowledgement (HARQ-ACK) codebook is configured, a codebook for a first physical uplink control channel (PUCCH) transmitted with repetitions per slot, based on at least one of a first PDSCH candidate occasion and information indicating a timing from reception of the first PDSCH to transmission of HARQ-ACK for the first PDSCH;
transmitting, on the first PUCCH, HARQ-ACK based on the codebook,
wherein when a period for repetitions of first PUCCH transmission collides with a period for transmission of an uplink control information (UCI) type which is different from the HARQ-ACK, transmission of the UCI type is not performed; and
controlling to transmit the first PUCCH.