Adaptive regulation of the gain of a feedback coupled amplifier based upon period and output amplitude

The circuit has a watchdog and evaluation module (90) that responds to the signal level of the amplifier (60). In addition there is a stage (100)that changes the predetermined gain (Vo) of the amplifier dependent upon the period. A unit (20) raises or lowers the gain dependent upon the output amplit...

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Bibliographische Detailangaben
Hauptverfasser: DANNOWSKI, KLAUS, FREIBURGER, GEORG, RAU, ARNIM, LORENZ, RUDOLF WERNER
Format: Patent
Sprache:eng ; ger
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