How can I post process the data from a spectrogram?

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Jonathan Broyles
Jonathan Broyles on 8 Apr 2017
Answered: Greg Dionne on 10 Apr 2017
I need to be able to post process the output from a given spectrogram. The steps: 1. Generate a spectrogram (which I know how to do) 2. Get the output from the spectrogram and post process it to client's specifications 3. Plot the resulting data/spectrogram.

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Answers (2)

Walter Roberson
Walter Roberson on 8 Apr 2017
This cannot be done in the general case. Client specifications are often impossible to meet.
Greg Dionne
Greg Dionne on 10 Apr 2017
The first output of SPECTROGRAM found in the Signal Processing Toolbox is an STFT.

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