Acoular 25.03 documentation

fprocess

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fprocess

Implements blockwise processing methods in the frequency domain.

RFFT

Compute the one-sided Fast Fourier Transform (FFT) for real-valued multichannel time data.

IRFFT

Perform the inverse Fast Fourier Transform (IFFT) for one-sided multi-channel spectra.

AutoPowerSpectra

Compute the real-valued auto-power spectra from multi-channel frequency-domain data.

CrossPowerSpectra

Compute the complex-valued auto- and cross-power spectra from frequency-domain data.

FFTSpectra(*args, **kwargs)

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

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