FFTSpectra¶

class acoular.fprocess.FFTSpectra(*args, **kwargs)¶

Bases: RFFT

Provide the one-sided Fast Fourier Transform (FFT) for multichannel time data.

Deprecated since version 24.10: The FFTSpectra class is deprecated and will be removed in Acoular version 25.07. Please use RFFT instead.

Alias for the RFFT class, which computes the one-sided Fast Fourier Transform (FFT) for multichannel time data.

Warning

This class remains temporarily available for backward compatibility but should not be used in new implementations.