发明名称 |
Adaptive equalizer system for integrated wireless receivers e.g. as adaptive diversity reception system, uses weighting estimator for providing weightings combined into output signals of equalizers |
摘要 |
<p>An adaptive equalizer system has an equalizer with a number of equalizer stages (10,20,30,40), in which each equalizer stage can be connected to one or more receiver units, in which each receiver unit comprises an RF device (2;4) and antennas (1,3) for providing an output signal to the equalizer stages. A weighting estimating device (60) generates a number of weightings which are combined into the output signals of the equalizer stages. A combiner (70) is provided for the constructive combining of weighted signals, and a transfer control unit (50) provides selective connection of the outputs of each reception unit to an input of the equalizer stages (10,20,30,40).</p> |
申请公布号 |
DE10307021(A1) |
申请公布日期 |
2004.10.07 |
申请号 |
DE2003107021 |
申请日期 |
2003.02.20 |
申请人 |
NEWLOGIC TECHNOLOGIES AG, LUSTENAU |
发明人 |
ELTIMAKIS, MICHEL;MEILHAC, LISA;ADLARRD, JONATHAN |
分类号 |
H04B7/005;H04B7/08;H04L1/06;(IPC1-7):H04B1/10;H04L1/04 |
主分类号 |
H04B7/005 |
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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