formant(vowel synthesis)

[bio-enthu]

Respected sir,

I am studying the formant synthesis in speech production system. While navigating through the internet I found one VI on formant synthesis. I tried to rebuild that VI but I could not understand that VI and stuck up at two three points.

http://cnx.org/content/m15459/latest/ this is the link where you will find the video under the heading "formant synthesizer" in which the working of the VI has been explained.

I am sending the VI which I have built .  Please see the files attached here and please tell me where I am doing mistakes. Sir, I hope you will help me. I request you to please tell me my mistakes. I will be very grateful and thankful to you.

Waiting for your reply.

Thanking you.

Regards,

Pradeep

[GerdW]

duplicate post!