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MATLAB to calculate .wav file intensity?

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Jen L on 29 Jun 2018

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https://nl.mathworks.com/matlabcentral/answers/408050-matlab-to-calculate-wav-file-intensity

Edited: Jen L on 31 Mar 2019

Accepted Answer: Ajey Pandey

Any tools or suggestions?

Thanks!

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Ajey Pandey on 29 Jun 2018

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https://nl.mathworks.com/matlabcentral/answers/408050-matlab-to-calculate-wav-file-intensity#answer_326857

Hi, Jen!

Audio System Toolbox has a couple of tools for this:

splMeter measures sound pressure level in dB: https://www.mathworks.com/help/audio/ref/splmeter-system-object.html

loudnessMeter does similar, using Loudness Units: https://www.mathworks.com/help/audio/ref/loudnessmeter-system-object.html

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