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Discussion Groups | Speech Coding | How to decide the Band Pass Frequency range

Technical discussions related to Speech Coding (all itu and other vocoders, ACELP, CELP, AMR, etc)

  

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How to decide the Band Pass Frequency range - Nihal Ahmad - Jan 10 9:03:13 2007



Hi all,
  I have one time domain signal, on which I have to apply the band pass filter. How can I
decide the Band Pass Frequency range?
  I am calculating the power of signal and plotting it on MATLAB i.e. frequency response.     
I am searching the frequency points, where the power has it's maximum value.
   
  Is it the right way to search band pass filter frequency range?
  Any comment will be appreciated.
   
  Regards,
  Nihal

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