发明名称 |
RADIO COMMUNICATION SYSTEM, RADIO BASE STATION APPARATUS AND COMMUNICATION CONTROL METHOD |
摘要 |
The present invention provides a radio communication system which includes a plurality of radio base station apparatuses that transmit reference signals orthogonal to each other among a plurality of transmitting antennas and a mobile terminal apparatus that performs channel estimation based on the reference signals transmitted from the plurality of radio base station apparatuses, sets priority among a plurality of neighboring radio base station apparatuses and introduces a bias in the number of reference signals that can be allocated to each radio base station apparatus according to the priority from the radio resources shared among the plurality of neighboring radio base station apparatuses.
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申请公布号 |
US2011188540(A1) |
申请公布日期 |
2011.08.04 |
申请号 |
US201113020282 |
申请日期 |
2011.02.03 |
申请人 |
NTT DOCOMO, INC. |
发明人 |
OHWATARI YUSUKE;BENJEBBOUR ANASS;OKUMURA YUKIHIKO |
分类号 |
H04B1/00;H04B15/00 |
主分类号 |
H04B1/00 |
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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