| 摘要 |
The packet communication system according to the present invention is a packet communication system for packet communication between a base station and plural mobile stations, a base station is characterized by including reception quality obtaining unit which obtains reception quality of uplink signals (signals in the direction from a mobile station to a base station) or reception quality of downlink signals (signals in the direction from a base station to a mobile station), location information obtaining unit which obtains location information of a mobile station, a location information data base in which certainty is registered as weighting coefficient, the certainty of reception quality being obtained from combination of the prescribed location within moving range of a mobile station and propagation environment for the location, and mobile station selection unit which selects a mobile station intended to transmit or receive signals based on a result of multiplying reception quality obtained by reception quality obtaining unit, by weighting coefficient corresponding to location information of a mobile station which is obtained from the location information data base.
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