发明名称 |
Transmission power control method and mobile communication system |
摘要 |
A reception error rate of a received signal is detected; the detected reception error rate is compared with predetermined target reception error rate; the SIR (the ratio between the target received signal power and the interference power), or the target reception power is corrected based on the result of the comparison; the control signal (TPC control bit) for transmission is set so that the transmission power can be controlled to a predetermined target value based on the SIR or the target reception power value.
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申请公布号 |
US6967987(B2) |
申请公布日期 |
2005.11.22 |
申请号 |
US20010894661 |
申请日期 |
2001.06.28 |
申请人 |
NTT DOCOMO, INC. |
发明人 |
HIGUCHI KENICHI;MORIMOTO AKIHITO;SAWAHASHI MAMORU |
分类号 |
H04B1/40;H04B1/04;H04B1/10;H04B7/005;H04B7/08;H04B7/26;H04J13/00;H04L1/00;(IPC1-7):H04B1/69 |
主分类号 |
H04B1/40 |
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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