ewoksndreg.math.fft.ifftshift#
- ewoksndreg.math.fft.ifftshift(sigft, freqconvention=fftConvention.numpy)[source]#
Shift zero frequency to zero
- Parameters:
sigft (
array) – signal in Fourier spacefreqconvention (
fftConvention) – even frequency convention
- Return type:
ndarray