I want STFT and spectrogram of EEG data
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I have EEG data in .txt format. Here are my steps of the task.
- Convert .txt to .mat format.
- Concatenat the 6 classes of files into a single .mat file.
- Do STFT of it.
- Plot spectrogram from that STFT.
I have seen examples of STFT with audio file. But I need it with a .mat file. How can I do that?
How can I plot the spectrogram after STFT?
Thanks in advance
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