This script calculate the normalized spectral entropy of a signal.
Cite As
Juan Colonna (2024). FFT_entropy(x) (https://www.mathworks.com/matlabcentral/fileexchange/55241-fft_entropy-x), MATLAB Central File Exchange. Retrieved .
MATLAB Release Compatibility
Created with
R2012b
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 > Fast Fourier Transforms >
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| Version | Published | Release Notes | |
|---|---|---|---|
| 1.0.0.0 |
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