ListFourierSequenceTransform

ListFourierSequenceTransform[list, ]
gives the discrete-time Fourier transform (DTFT) of a list as a function of the parameter .

ListFourierSequenceTransform[list, , k]
places the first element of list at integer time k on the infinite time axis.

ListFourierSequenceTransform[list, {1, 2, ...}, {k1, k2, ...}]
gives the multidimensional discrete-time Fourier transform

Details and OptionsDetails and Options

New in 9
New to Mathematica? Find your learning path »
Have a question? Ask support »