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Method for generating and assigning identifying tags to sound files

  • US 7,383,174 B2
  • Filed: 10/03/2003
  • Issued: 06/03/2008
  • Est. Priority Date: 10/03/2003
  • Status: Expired due to Fees
First Claim
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1. A method of identifying a sound file, the method comprising the steps of:

  • (a) determining a frequency domain representation of at least a portion of the sound file;

    (b) selecting a plurality of points at at least one predetermined frequency from the frequency domain representation; and

    (c) generating an identifying tag for the sound file based upon the selected points, wherein the selected points are represented as spatial coordinates such that the sound file is identified by its position in space.

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