BASE STATION, RADIO COMMUNICATIONS SYSTEM, BASE STATION CONTROL METHOD, RADIO COMMUNICATIONS METHOD AND BASE STATION CONTROL PROGRAM

摘要

[Problems] Because it is not possible to reduce sufficiently the number of base stations that starts uselessly in spite of being in low traffic state, it is not possible to lower interference between adjacent cells and power consumption sufficiently. [Measures] A base station starts transmission of a control signal with predetermined power when communication between other base station and a mobile station is started and a first predetermined condition is satisfied.