发明名称 ACTIVE FILTER CIRCUIT WITH DYNAMICALLY MODIFIABLE INTERNAL GAIN
摘要 <p>Techniques are provided for the implementation of a signal processing circuit (100) which expands the dynamic range of the signal processing circuit (100) without interrupting the output of the circuit. The techniques can receive an input signal (104), proce ss the signal (104) through one of a plurality of dynamically modifiable signal processing circuits, and switch (130) to processing the signal through another of the plurality of signal processing circuits without disturbing the output of the system.</p>
申请公布号 WO2002056558(P1) 申请公布日期 2002.07.18
申请号 US2002004668 申请日期 2002.01.10
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