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How can I plot the PSD spectrogram like this figure?

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Kathleen
Kathleen on 17 Feb 2016
Answered: Image Analyst on 17 Feb 2016
Dear Colleagues,
I want to plot the PSD spectrogram like the following figure, could you give me some advices? Any help will be appreciated!

Answers (1)

Image Analyst
Image Analyst on 17 Feb 2016
Did you try the spectrogram() or pwelch() functions?

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