发明名称 |
Transmission power control method and apparatus for mobile communication system |
摘要 |
A method and apparatus for controlling the power of a signal transmitted between a base station and a mobile terminal which constitute a mobile communication system. At least one of the base station and the mobile terminal has functions to compare a predetermined reference value and a necessary transmission power obtained as a result of transmission power control in order to compensate for a signal intensity fluctuation occurring on a link between the base station and the mobile terminal, temporarily stopping the transmission if the necessary transmission power is larger than a predetermined permissible value, and transmit the signal if the necessary transmission power is equal to or smaller than the predetermined permissible value.
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申请公布号 |
US6546260(B2) |
申请公布日期 |
2003.04.08 |
申请号 |
US20000729272 |
申请日期 |
2000.12.05 |
申请人 |
HITACHI, LTD. |
发明人 |
ESMAILZADEH RIAZ;YANO TAKASHI;DOI NOBUKAZU |
分类号 |
C04B35/00;C04B35/583;C04B35/599;C04B35/645;C04B35/65;H04B7/005;H04B7/26;H04Q;H04Q7/32;H04W52/24;(IPC1-7):H04Q77/20 |
主分类号 |
C04B35/00 |
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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