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Synthesis decoding and methods of use thereof

  • US 20060213999A1
  • Filed: 03/24/2005
  • Published: 09/28/2006
  • Est. Priority Date: 03/24/2005
  • Status: Active Grant
First Claim
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1. A bar code reading apparatus for decoding a degraded encoded symbol character, comprising:

  • a detector that detects light intensity corresponding to illumination reflected from said degraded encoded symbol character and that generates an electrical signal from said detected light intensity, said degraded encoded symbol character failing to represent a valid encoded symbol character of a symbology lacking error correction coding at an encoded symbol character level; and

    a signal processor that recovers from said generated electrical signal a value representative of a valid encoded symbol character of said symbology.

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