audio watermarking

Discussion in 'Programmer's Corner' started by arjunsunil, Dec 15, 2010.

  1. arjunsunil

    Thread Starter New Member

    Dec 12, 2010
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    0
    iam doing a mini project in audio watermarking using matlab. i heard there are 3 methods like spread spectrum, echo hiding and phase encoding to do this watermarking . please tell me which one is suitable to do this in matlab and help me with matlab algorithm and source code.
    with regards ,
    ARJUN
     
  2. beenthere

    Retired Moderator

    Apr 20, 2004
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