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Digital audio precompensation

  • US 20040125487A9
  • Filed: 04/17/2002
  • Published: 07/01/2004
  • Est. Priority Date: 04/17/2002
  • Status: Active Grant
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1. A method for designing a precompensation filter based on a model of the response of an associated sound generating system, said method comprising the step of determining filter parameters of said precompensation filter based on a given weighting between, on one hand, approximating the precompensation filter to a fixed, non-zero filter component and, on the other hand, approximating the precompensated model response to a reference system response.

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