| 摘要 |
The present invention relates to a wireless communication system. Specifically, the present invention relates to a method for transmitting uplink control information in a wireless communication system, which supports carrier aggregation and operates in a TDD, and an apparatus for the same. The method comprises the steps of: receiving periodic information for reporting CSI; generating A/N information with respect to one or more cells among a plurality of cells in order for transmission from an uplink subframe n; and performing an operation for transmitting the CSI information from the uplink subframe n according to the periodic information, wherein when a specific condition is satisfied, the CSI information and the A/N information are transmitted from the uplink subframe n through the same physical channel; when the specific condition is not satisfied, only the A/N information is transmitted from the uplink subframe n; and the specific condition is Mp=0, the A/N information includes only A/N with respect to first specific downlink data received through a specific SCell, and the Mp represents the number of downlink subframes corresponding to the uplink subframe n with respect to a PCell. |
