发明名称 Method for optimising the transmitting frequency spectrum of an RFID read-write station
摘要 <p>The method involves performing average determination for determining a transmission frequency spectrum, and varying a modulation parameter, influencing the transmission frequency spectrum, in temporal distances. The modulation parameter is varied within tolerance limits of respective technical standard. A modulation frequency and/or modulation period and/or modulation position and/or modulation factor is varied as the modulation parameter. The modulation parameter is adjusted after a time which is larger than a time constant of the average determination.</p>
申请公布号 EP2012251(A1) 申请公布日期 2009.01.07
申请号 EP20070111868 申请日期 2007.07.05
申请人 FEIG ELECTRONIC GMBH 发明人 DESCH, MARKUS
分类号 G06K7/00;H03C1/06 主分类号 G06K7/00
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