Patent ID: 7428264
Filing Date: 2008-09-23
Classification: H04W

Abstract:
1. A communication control method for a wireless communication system having a plurality of wireless communication stations, comprising the steps of: measuring, in a first wireless communication station, a propagation path gain between said first wireless communication station and a second wireless communication station; transmitting information of said measured propagation path gain from said first wireless communication station; receiving the transmitted propagation information of said measured propagation path gain transmitted from said first wireless communication station in said second wireless communication station; and controlling transmission power in said second wireless communication station to increase transmission power thereof in transmitting information from said second wireless communication station according to said propagation information transmitted from said first wireless communication station when said measured propagation path gain, as indicated by said propagation information, becomes higher, and to reduce said transmission power when said measured propagation path gain, as indicated by said propagation information, becomes lower.