METHOD OF CHANNEL ALLOCATION FOR MITIGATING INTERFERENCE INSIDE BASESTATION CELL AND INTER BASESTATION CELL

摘要

Disclosed is a method for allocating a channel to reduce interference in base station cells and interference between the base station cells. According to the present invention, a data transmission rate is improved with relatively high spectrum efficiency while reducing an information exchange amount between relay devices and controlling the interference to satisfy the minimum requirement of traffic quality. Also, according to the present invention, the method can be applied to an arbitrary topology and a signal-to-interference noise ratio can be improved by distributing the concentration of an interference signal.