InverseSpectrogram
InverseSpectrogram[data] reconstructs the signal from the magnitude spectrogram data.
InverseSpectrogram[img] reconstructs the signal, assuming that the image img is the magnitude spectrogram.
InverseSpectrogram[input,n] assumes the spectrogram data was computed with partitions of length n.
InverseSpectrogram[input,n,d] assumes partitions with offset d.
InverseSpectrogram[input,n,d,wfun] assumes a smoothing window wfun was applied to each partition.
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