Systems and methods for making channel assignments to reduce interference and increase capacity of wireless networks

作者: Douglas O. Reudink

DOI:

关键词: Wireless networkSignalBase stationEngineeringWirelessMobile stationSignal-to-interference ratioInterference (communication)Communication channelElectrical engineering

摘要: There is disclosed a system and method for improving wireless capacity by reducing collisions where the Signal to Interference Ratio (SIR) high in systems having channel reuse of 1. By ordering assignment each interfering cells according pattern, example, distance from base station (determined power levels), mobile stations will become paired on same manner reduce interference between them. In one embodiment, this intelligent accomplished assigning cell such that strongest signal assigned A while with weakest A. another certain preferred are either interference- free channels or weak stations.