Time-scale/pitch modification
Version 1.1.0.0 (38.5 KB) by
Yang Lu
Simple implementation of [1] with small modification.
Simple implementation of [1] with small modification. Hopefully this is going to help beginners in speech/audio signal processing.
[1] X. Zhu, G. T. Beauregard and L. L. Wyse, "Real-Time Signal Estimation From Modified Short-Time Fourier Transform Magnitude Spectra", IEEE Trans. on Audio, Speech, and Language Processing, VOL. 15, NO. 5, JULY 2007
Cite As
Yang Lu (2026). Time-scale/pitch modification (https://www.mathworks.com/matlabcentral/fileexchange/25880-time-scale-pitch-modification), MATLAB Central File Exchange. Retrieved .
MATLAB Release Compatibility
Created with
R2006b
Compatible with any release
Platform Compatibility
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- Signal Processing > Signal Processing Toolbox > Transforms, Correlation, and Modeling > Transforms > Discrete Fourier and Cosine Transforms > Short-Time Fourier Transform >
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