Acoular 23.11 documentation

FFTSpectra

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FFTSpectra

class acoular.spectra.FFTSpectra

Bases: acoular.spectra.BaseSpectra, acoular.tprocess.TimeInOut

Provides the spectra of multichannel time data.

Returns Spectra per block over a Generator.

result()

Python generator that yields the output block-wise.

Parameters
numinteger

This parameter defines the size of the blocks to be yielded (i.e. the number of samples per block).

Returns
Samples in blocks of shape (numfreq, numchannels).

The last block may be shorter than num.

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