METHOD AND APPARATUS FOR ALLOCATING ACKCH RESOURCES IN A WIRELESS COMMUNICATION SYSTEM

摘要

Methods and apparatus for receiving/transmitting an Acknowledgement (ACK)/Negative Acknowledgement (NACK) signal in a wireless communication system are provided. User data and a pilot are transmitted via a Physical Uplink Shared CHannel (PUSCH). An ACK/NACK resource is identified based on a resource index of the transmitted user data. The ACK/NACK signal corresponding to the transmitted user data is received using the ACK/NACK resource.