Fourier Transforms with procedures Discrete Fourier Transforms and Fast Fourier Transforms.

Discrete Fourier Transform (DFT)

Enter the values of the sequence (x[n]):

RESULTS

k
frequency bin		 Real Part
cosine component		 Imaginary Part
sine component		 DFT(k)
frequency content

Fast Fourier Transform (FFT)

Enter the values of the sequence (x[n]):

RESULTS

k
frequency bin		 Real Part
cosine component		 Imaginary Part
sine component		 FFT(k)
frequency content