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Autocorrelation Pitch Detector

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Autocorrelation Pitch Detector

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30 Jan 2014 (Updated )

Implements a pitch period detection algorithm using modified autocorrelation method

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Description

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.

Required Products MATLAB
MATLAB release MATLAB 8.0 (R2012b)
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Comments and Ratings (1)
17 Sep 2014 Usman anwer  
Updates
19 Feb 2014

Speech files fix added

18 Apr 2014

code updates; Read_Me.txt setup file; pathnew_matlab_central example

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