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!

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Answers (1)

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

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