How to measure pitch period. for each letter section??

12 views (last 30 days)
PAUL
PAUL on 21 Mar 2014
Edited: PAUL on 24 Mar 2014
If my speech signal for letter section /aeiou/ sampled at 8KHZ. Given is my matlab code.And how to calculate my own pitch period and samples....?

Accepted Answer

Carlos
Carlos on 21 Mar 2014
There are many methods to do, the autocorrelation approach is easy and quite effective. You can calcute your signal's autocorrelation with
c=xcorr(y,y);
In your autocorrelation function it is easier to estimate the pitch.
You can have a look at this webpage http://iitg.vlab.co.in/?sub=59&brch=164&sim=1012&cnt=1

More Answers (0)

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!