摘要 |
A wireless communication system comprises a base station, wherein the base station performs scheduling for determining a resource block allocated to a mobile station, and determines a downlink transmission parameter based on a reception quality reported from the mobile station. The base station determines a transmission parameter by a predetermined first method for determining a transmission parameter when an identical resource block as a resource block allocated to any mobile station is allocated in an area adjacent to an area to which the mobile station is connecting, and determines a transmission parameter by a second method for determining a transmission parameter which selects a transmission parameter having a transmitting efficiency equal to or more than that by the first method for determining a transmission parameter when an identical resource block as a resource block allocated to any mobile station is not allocated in an area adjacent to an area to which the mobile station is connecting.
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