发明公开
EP0615395A1 Mobile radio communication system with traffic distribution control by varying the cell sizes
失效
Mobilfunksystem mit Verkehrsverteilungssteuerung durchÄnderungderZellengrösse。
- 专利标题： Mobile radio communication system with traffic distribution control by varying the cell sizes
- 专利标题（中）： Mobilfunksystem mit Verkehrsverteilungssteuerung durchÄnderungderZellengrösse。
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申请号： EP94103429.0申请日： 1994-03-07
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公开(公告)号： EP0615395A1公开(公告)日： 1994-09-14
- 发明人: Doi, Nobukazu , Yano, Takashi
- 申请人： HITACHI, LTD.
- 申请人地址： 6, Kanda Surugadai 4-chome Chiyoda-ku, Tokyo 101 JP
- 专利权人： HITACHI, LTD.
- 当前专利权人： HITACHI, LTD.
- 当前专利权人地址： 6, Kanda Surugadai 4-chome Chiyoda-ku, Tokyo 101 JP
- 代理机构： Strehl Schübel-Hopf Groening & Partner
- 优先权： JP503/93 19930311
- 主分类号： H04Q7/36
- IPC分类号： H04Q7/36 ; H04B7/26
摘要：
A cellular mobile communication system includes a plurality of base stations connected to a relay station (803), each base station having adaptability for coping with change in traffic volume within a relevant cell covered thereby. The relay station issues a command for lowering the power gain for the base station which covers a traffic-congested cell (800d) while raising the power gain for the base stations covering the neighboring cells, to thereby reducing the size of the traffic-congested cell (800d).
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