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Codec conditioning system and method

  • US 20070239295A1
  • Filed: 02/23/2007
  • Published: 10/11/2007
  • Est. Priority Date: 02/24/2006
  • Status: Abandoned Application
First Claim
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1. A system for audio signal processing, comprising:

  • a reference audio codec simulation system receiving a source audio signal and simulating a coding and decoding system to generate a coded audio signal potentially including one or more coding artifacts;

    a delay system delaying the source signal; and

    a conditioning system receiving the source signal and the coded signal and generating a conditioned output signal that reduces the one or more coding artifacts when the conditioned output signal is subsequently coded and decoded.

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