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INTERFERENCE CANCELLATION EQUIPMENT

2022-05-08 来源:爱问旅游网
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专利名称:INTERFERENCE CANCELLATION EQUIPMENT发明人:WATKINSON, PETER, GEOFFREY申请号:GB0004761申请日:20001212公开号:WO0143409A3公开日:20020510

摘要:An interference cancellation method for use in a communications system inwhich a plurality of communication paths are arranged to transmit and receive respectiveanalogue signals comprises effecting an initialisation phase to calculate, for each path,the interference effects of the signals transmitted on that path on the signals receivedon each of the other paths, and storing for each a plurality of weighting factorsrepresenting the interference on each of the other paths respectively. During

transmission, said weighting factors are used to generate from the transmitted signal onone of the said paths and to apply said cancellation signals to signals received on saidother paths, thereby to cancel the interference effect of said transmitted signals.

申请人:BROADCOM CORPORATION,WATKINSON, PETER, GEOFFREY

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