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Adaptive cap receiver and method for controlling a cap receiver

  • US 6,370,206 B1
  • Filed: 12/04/2000
  • Issued: 04/09/2002
  • Est. Priority Date: 06/04/1998
  • Status: Expired due to Fees
First Claim
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1. A method for controlling a CAP receiver, which comprises:

  • converting an input signal with a clock-controlled A/D converter;

    providing a digital level-control circuit downstream of the A/D converter;

    providing an adaptive controlled reception filtering system with two parallel filters downstream of the level-control circuit;

    providing a decision maker downstream of the adaptive reception filtering system for outputting reconstructed signal coordinates;

    decoupling the digital level-control circuit from the adaptive reception filtering system by activating one of an adjustment of the digital level-control circuit and a coefficient adjustment of the adaptive reception filtering system; and

    decoupling clock control of the A/D converter from the adaptive reception filtering system.

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