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Discussion Groups | Speech Coding | speech classification from LSF parameters

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

  

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speech classification from LSF parameters - ee41gi - Aug 1 7:50:50 2007



How can i do classification of speech from the LSF parameteres given 
from a split-band vocoder? I need to classify the speech into voiced 
unvoiced and mixed excitation.I did a small research and i found that 
vector quantization is a good method for the classification of speech 
from the LSF parameters but i dont know how to implemend this in C 
programming.


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