| 摘要 |
<p>The present invention relates to a method for transmitting uplink control information (UCI) through a physical uplink shared channel (PUSCH), which comprises the steps of: calculating Q′_ACK representing the number of coded modulation symbols for hybrid automatic repeat request-acknowledgement (HARQ-ACK) information transmitted on a sub-frame for the PUSCH transmission, and Q′_RI representing the number of coded modulation symbols for rank indicator (RI) information transmitted on the sub-frame; channel-coding the HARQ-ACK information and the RI information, respectively, based on the calculated Q′_ACK and Q′_RI to allocate the information to elements of an interleaving matrix for channel interleaving; and mapping at least one among the HARQ-ACK information and the RI information to an area for the PUSCH based on the interleaving matrix to generate the PUSCH. According to the present invention, in consideration of the decreased DMRS mapping, UCI mapping can be more efficiently performed.</p> |
