Speech Spectrogram

version (2.8 MB) by Kamil Wojcicki
High quality speech spectrogram plot generation routine


Updated 1 Dec 2010

View License

Takes a vector containing audio data samples as an input, computes short-time Fourier transform (STFT) and plots the STFT power spectrum trajectories across time.

Cite As

Kamil Wojcicki (2022). Speech Spectrogram (https://www.mathworks.com/matlabcentral/fileexchange/29596-speech-spectrogram), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2010a
Compatible with any release
Platform Compatibility
Windows macOS Linux

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