15 lines
466 B
Mathematica
15 lines
466 B
Mathematica
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function spectro(signal, sample_frequency, windows, overlap_interval)
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sample_overlap = (overlap_interval / 1000) * sample_frequency;
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sample_size = size(signal);
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%window_size = round(sample_size(1) / ((windows + 1)/2))
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% Turn windows into window width in samples, take into account overlap
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window_size = round((sample_size(1) + (windows + 1) * sample_overlap) / (windows+1));
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spectrogram(signal, window_size, sample_overlap, [], sample_frequency, 'yaxis');
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end
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