| 摘要 |
A terminal device for receiving a control channel containing a DCI format, and transmitting a PUSCH, wherein: the DCI format contains an uplink index and information expressing a HARQ process number; when both a first bit and a second bit of the uplink index are set to 1, the HARQ process number of the PUSCH corresponding to the first bit is X, and the HARQ process number of the PUSCH corresponding to the second bit is mod (X+1, Z); mod (X+1, Z) is a function that outputs the remainder obtained when dividing (X+1) by Z; X is determined on the basis of the information expressing the HARQ process number; and Z is a value determined by the uplink/downlink setting, and identical to the maximum number of the HARQ process in the serving cell. |
