A MATLAB function to extract 5 types of features from the wavelet transform coefficients from each node, these include: energy, variance, std, waveform length, and entropy. You can modify and extract any types of features as you need.
** You need the wavelet toolbox to run this code.
Rami Khushaba (2023). Feature Extraction Using Multisignal Wavelet Transform Decom (https://github.com/RamiKhushaba/getmswtfeat), GitHub. Retrieved .
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