Patent ID: 8594001
Filing Date: 2013-11-26
Classification: H04W

Abstract:
1. A packet communication system for packet communication between a base station and a plurality of mobile stations, the base station comprising: a reception quality obtaining unit which obtains reception quality of uplink signal (signal in the direction from the mobile station to the base station) or reception quality of downlink signal (signal in the direction from the base station to the mobile station); a location information obtaining unit which obtains location information of the mobile station; a location information data base in which certainty of a reception quality is registered, wherein the certainty is a weighting coefficient which is obtained from combination of a prescribed location within a moving range of the mobile station and propagation environment for the location; and a mobile station selection unit which selects a mobile station, out of the plurality of mobile stations, intended to transmit or receive signals based on result of multiplying the reception quality obtained by the reception quality obtaining unit, by the weighting coefficient registered in the location information data base.