METHOD FOR OPERATION OF HARQ IN A BROADBAND WIRELESS ACCESS COMMUNICATION SYSTEM

摘要

A method supporting a Hybrid Automatic Repeat Request (H-ARQ) between a subscriber station and a base station in a broadband wireless access communication system including. The method comprises the steps of: transmitting at least one H-ARQ enabled uplink burst from the subscriber station to the base station; generating ACK or NACK information according to the received H-ARQ enabled uplink burst at the base station; mapping the generated ACK or NACK information to a bitmap at the base station; transmitting the bitmap through a downlink information from the base station to the subscriber station.