发明名称 |
BASE STATION DEVICE AND TRANSMISSION POWER CONTROL METHOD |
摘要 |
The reception SIR is calculated by a reception SIR calculation unit (107) from an average of the interference signal powers of continuous several slots immediately before. A reference judgement unit (109) judges whether the reception SIR is larger than a reference value or not. A TPC producing unit (110) produces a TPC ordering reduction of a transmission power when the number of desired signal power values stored in a power value storage unit (108) is large enough to average them and when the reception SIR is not larger than the reference value, and produces a TPC ordering an increase of the transmission power in the other cases. Thus, the base station always can receive a signal with high quality and conduct efficient communication.
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申请公布号 |
WO0133877(A1) |
申请公布日期 |
2001.05.10 |
申请号 |
WO2000JP07424 |
申请日期 |
2000.10.24 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.;KANEMOTO, HIDEKI;KATO, OSAMU |
发明人 |
KANEMOTO, HIDEKI;KATO, OSAMU |
分类号 |
H04B1/04;H04B7/005;H04B7/26;H04W52/02;H04W52/14;H04W52/22;H04W52/24;H04W52/40;(IPC1-7):H04Q7/30 |
主分类号 |
H04B1/04 |
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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