Recent content by Clmz

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    Finding Spectral Slope in dB/Octave for Hydrophone Data

    Ok, so for that I must count the difference value of dB i.e. from 1 Hz - 1.5 Hz and then calculate the amount of decades from taken frequencies?
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    Finding Spectral Slope in dB/Octave for Hydrophone Data

    Here is an example https://i.imgsafe.org/b3c770eb73.png
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    Finding Spectral Slope in dB/Octave for Hydrophone Data

    Homework Statement I have some registration of sound gathered by hydrophone. Next I have created a power spectral density (dB re 1 Pa^2/Hz) vs frequency plot (semilog in matlab). And now I want to find spectral slope in dB/octave (one octave is log2(f2/f1). I suppose that I should calculate the...