[Voiceguard-development] Filtering

[Onkar S. P. <os_...@ho...>]

Hello everybody,
  I have till now worked on filtering the audio data from a .wav file. I =
have used the following (from Cory).=20

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Difference equation is y[n]=3Dx[n] - .99*x[n-1] meaning each output is =
equal to the current input minus .99 times the previous input.  This is =
a highpass filter to flatten out the voice spectrum.=20

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Cory.... what next?

Regards,
Onkar

Note: I will upload the code when I think its worth that.