Does sphinxtrain support LPC?

Speech Recognition Toolkit

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Does sphinxtrain support LPC?

Forum: Help

Creator: danial ibrahim

Created: 2004-08-11

Updated: 2012-09-22

danial ibrahim - 2004-08-11

Hi,
So far, i built my AM using all default configurations provided in sphinxtrain.
i planned to conduct some experiments to compare the performance between LPC and MFCC features.
does sphinxtrain support LPC in front-end processing?

thank you.

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- The Grand Janitor - 2004-08-26
  
  SphinxTrain doesn't support LPC. Please inform us if you are interested to implement one.
  
  :-), well obviously there were reasons why developers in Sphinx only supported MFCC in the first place.
  
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- danial ibrahim - 2004-08-26
  
  yes, i'm interested to implement it in sphinxtrain because i plan to do some experiments in which to compare the performance of LPCC and MFCC for my data corpus.
  
  thanks for your time.
  
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- The Grand Janitor - 2004-08-26
  
  Please kindly inform us about your progress and it will also be nice if you can send us a patch. Thanks.
  
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