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Discussion Groups | Comp.DSP | Calculating the fundamental frequency of a human voice

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Calculating the fundamental frequency of a human voice - adityaram_k - 2008-01-30 07:22:00

Dear all,
       I am working on a speaker identification system.I have a hurdle of
calculating the fundamental frequency of the input voice signal.The input
for my application is a UDP packet from the telephone line and we go ahead
calculating mfcc and lpcc for the voice print,then compare the signals
using these variables.
       Can anyone help me with a CODE in C# to detect PITCH(fundamental
frequency) of human voice.Suggest me any better model for Speaker
identification system with new parameters to detect human voice uniquely.

I have spent lot of time working on this project.
Please Help me.


Re: Calculating the fundamental frequency of a human voice - Greg Berchin - 2008-01-30 08:06:00



Re: Calculating the fundamental frequency of a human voice - Jerry Avins - 2008-01-30 15:22:00