Pitch determination and voice quality analysis using subharmonic-to-harmonic ratio.
There are also some post-processing routines available, such as de-step filter, median filter, and linear filter. For more information, please see http://www.speakingx.com/blog/2008/01/02/pitch-determination
It seams that this program doesn't stop pitch calculation when it is silence. Hope add VAD~ hhh
In my program
Error in shrp (line 93)
Y=Y-mean(Y); % remove DC component
an error is displayed saying that ' sampling frequency must be supplied #line 28 '.
can anyone help me please.. its urgent
can anyone tell me how to use this code extract feature. i am using pitch for speech emotion recognition in berlin emotional database
thanks a lot great stuff.hoping it will be helpfull
too good. Thank you.
HOW TO PLAY??
Thanks. Works good
very clever pitch extractor. works better than any i have seen.
it is what i want
I needed a refrence to check my own results and that could be helpful
hi all how do i test the codes?
Would you please cite or attach the backgroud material for the algorithm used ?
Nice de-step filter !
Many thanks to Xuejing Sun for implementing the algorithm in Matlab and for acknowledging its origins.
matlab program for median filter and center weight median filter
I will use it first.
New link to the algorithm as the old link is broken
Some changes of Copyright notice.
Fixed a bug and made some other minor changes. Evaluation results show the performance is improved.
Create scripts with code, output, and formatted text in a single executable document.