发明名称 |
RADIO COMMUNICATION SYSTEM, CENTRALIZED STATION, CONTROL STATION APPARATUS, RADIO BASE STATION AND COORDINATED TRANSMISSION METHOD |
摘要 |
The radio communication system of the present invention is provided with a cluster pattern determining section 61 that determines the assignment of each cluster pattern to each cluster so as to suppress inter-cluster interference with other neighboring clusters less than or equal to a predetermined value, the cluster pattern is defining a directional pattern of which directional beams emitted from the respective radio base stations face each other for each identical frequency block between neighboring sectors in a cluster composed of neighboring cells, the each cluster pattern being in different combinations of directional patterns and frequency blocks.
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申请公布号 |
US2012026956(A1) |
申请公布日期 |
2012.02.02 |
申请号 |
US201113191645 |
申请日期 |
2011.07.27 |
申请人 |
BENJEBBOUR ANASS;OKUMURA YUKIHIKO;OHWATARI YUSUKE;NTT DOCOMO, INC. |
发明人 |
BENJEBBOUR ANASS;OKUMURA YUKIHIKO;OHWATARI YUSUKE |
分类号 |
H04W72/04 |
主分类号 |
H04W72/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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