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

摘要

A scheduling apparatus in a communication system using plural channels and a method thereof are provided to enable scheduling in case of using not only a single channel but also a number of channels, by providing a scheduling method using plural channels in an IEEE 802.16e communication system. According to a scheduling apparatus in a transmitter of a communication system using B channels, M queues(411-1-411-M) store data targeting each of M receivers serviced in the transmitter. A scheduler(413) allocates a receiver for transmitting data through each channel of the M receivers in correspondence to the scheduling scheme predetermined in the time of scheduling.