Method and apparatus for transmitting acknowledgement in wireless communication system

摘要

Provided is a method for transmitting an acknowledgement through a base station in a multi-carrier system. The method for transmitting the acknowledgement through the base station in the multi-carrier system of the present invention comprises the steps of: receiving a plurality of uplink transmission blocks through at least one uplink carrier; determining a downlink channel for transmitting a plurality of ACK/NACK signals corresponding to the transmission blocks on the basis of at least one uplink carrier; and transmitting the ACK/NACK signals on the determined downlink channel.