METHOD AND APPARATUS FOR SCHEDULING IN A COMMUNICATION SYSTEM USING PLURALITY OF CHANNELS

摘要

A scheduling method in a communication system using plural channels and a device thereof are provided to perform scheduling correspondingly to CQI(Channel Quality Information) of channels which change according to time and CQI of MSs(Mobile Stations), thereby improving system performance. M queues(311-1~311-M) store data targeting on each of M receivers serviced by a transmitter. A scheduler(313) allocates receivers for receiving the data through each of B channels among the M receivers according to a scheduling method preset at a scheduling time. The scheduling method refers to a proportional fairness scheduling method.