METHOD AND DEVICE FOR TERMINAL TO EXECUTE UPLINK HARQ OPERATION IN WIRELESS COMMUNICATION SYSTEM

摘要

Disclosed in the present invention is a method for a terminal to received an acknowledgment/negative-ACK (ACK/NACK) from a base station in a wireless communication system. More specifically, the method comprises the steps of: receiving from the base station, through a first carrier wave, scheduling information on uplink data to be transmitted through a second carrier wave; transmitting the uplink data to the base station through the second carrier wave; and receiving an ACK/NACK signal for the uplink data from the base station, in one specific subframe from the first carrier wave or the second carrier wave.