IFFT

 

 Inverse discrete Fourier transform.

  IFFT(X) is the inverse discrete Fourier transform of vector X.

  IFFT(X,N) is the N-point inverse transform.

 

 

  See also FFTMORSU2, FFT218P51U2, IFFT2D3RJ5YN, FFTSHIFTS2KPF.