发明名称 |
Diversity switch combiner |
摘要 |
A diversity switch combiner for use in systems for receiving wideband signals is arranged to split the received signal into separate channels each carrying a respective frequency band. Respective switch means are provided for each channel in order to switch the input of each channel between different antennas. A switch control determines the switch setting in accordance with the result of a comparison operation, preferably performed during a guard period, in which the signal qualities for different settings are compared.
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申请公布号 |
US7636561(B2) |
申请公布日期 |
2009.12.22 |
申请号 |
US20040984894 |
申请日期 |
2004.11.10 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
SAUNDERS SIMON R.;LEACH STEPHEN MICHAEL |
分类号 |
H04B1/06;H04B1/18;H04B7/08;H04B7/12 |
主分类号 |
H04B1/06 |
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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