Autocorrelation pitch detector in matlab

The following Matlab project contains the source code and Matlab examples used for autocorrelation pitch detector. This MATLAB exercise implements a pitch period detection algorithm using the modified autocorrelation method with a specified center clipping threshold. It analyzes a designated speech utterance on a frame-by-frame basis, using a center-clipped, modified correlation analysis method.

The source code and files included in this project are listed in the project files section, please make sure whether the listed source code meet your needs there.

Project Files: 

File NameSize
4.3 Autocorrelation Pitch Detector.pdf 1062260
acpitch.JPG 270580
ac_pitch.mat 1607
ac_pitch_GUI25.m 2120
Callbacks_ac_pitch_GUI25.m 21025
hpf.m 1425
medf.m 267
out_1A.waV_formants.txt 3644
out_AC_1A.mat 206
out_formants.mat 977
pathnew_matlab_central.m 852
Read_Me.txt 2725
srconv.m 639
license.txt 1317