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.
Calculating the fundamental frequency of a human voice
Started by ●January 30, 2008
Reply by ●January 30, 20082008-01-30
On Jan 30, 7:22�am, "adityaram_k" <adityaram_kopp...@satyam.com> wrote:> � � � �Can anyone help me with a CODE in C# to detect PITCH(fundamental > frequency) of human voice.I don't have anything in C or any of its variants, but see "http:// groups.google.com/group/comp.dsp/browse_frm/thread/9bcb1e4c506dc48e/ e311a1bd91d4f012?hl=en&lnk=st&q=#e311a1bd91d4f012" for a couple of helpful references. Greg
Reply by ●January 30, 20082008-01-30
Greg Berchin wrote:> On Jan 30, 7:22 am, "adityaram_k" <adityaram_kopp...@satyam.com> > wrote: > >> Can anyone help me with a CODE in C# to detect PITCH(fundamental >> frequency) of human voice. > > I don't have anything in C or any of its variants, but see "http:// > groups.google.com/group/comp.dsp/browse_frm/thread/9bcb1e4c506dc48e/ > e311a1bd91d4f012?hl=en&lnk=st&q=#e311a1bd91d4f012" for a couple of > helpful references.That's http://groups.google.com/group/comp.dsp/browse_frm/thread/9bcb1e4c506dc48e/e311a1bd91d4f012?hl=en&lnk=st&q=#e311a1bd91d4f012 Jerry -- Engineering is the art of making what you want from things you can get. �����������������������������������������������������������������������