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Method and apparatus for distortionless peak reduction

  • US 20030064737A1
  • Filed: 09/28/2001
  • Published: 04/03/2003
  • Est. Priority Date: 09/28/2001
  • Status: Abandoned Application
First Claim
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1. A method for reducing a peak-to-average ratio (PAR) of a signal, comprising:

  • (a) receiving a input signal;

    (b) generating an offsetting signal associated with the input signal;

    (c) combining the input signal and the offsetting signal so that the offsetting signal reduces the PAR of the input signal to produce a combined signal;

    (d) processing the combined signal and the offsetting signal; and

    (e) combining the processed combined signal and the processed offsetting signal.

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