发明名称 INTERFERENCE WAVE SUPPRESSION DEVICE, RELAY DEVICE, RELAY SYSTEM, AND INTERFERENCE WAVE SUPPRESSION METHOD
摘要 <p>An interference wave suppressing apparatus includes a digital demultiplexing unit (7) configured to demultiplex a reception signal into demultiplexed signals having predetermined bandwidth, an interference-wave detecting unit (8) configured to determine, for each of the demultiplexed signals, based on a power value, whether an interference wave is present, an interference-wave suppressing unit (9) configured to change a signal value of the demultiplexed signal, in which the interference-wave detecting unit (8) determines that an interference wave is present, to a value equal to or smaller than a predetermined value, output the demultiplexed signal, and output the demultiplexed signal, in which the interference-wave detecting unit (8) determines that an interference wave is absent, and a digital multiplexing unit (13) configured to multiplex the signals output from the interference-wave suppressing unit (9).</p>
申请公布号 EP2541783(A1) 申请公布日期 2013.01.02
申请号 EP20110747465 申请日期 2011.02.24
申请人 MITSUBISHI ELECTRIC CORPORATION 发明人 FUJIMURA, AKINORI
分类号 H04B1/26;H04B7/005;H04B7/15 主分类号 H04B1/26
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