 |
BUILT-IN MATHEMATICA SYMBOL
InverseFourierSequenceTransform
InverseFourierSequenceTransform[expr, 
, n]
gives the inverse discrete-time Fourier transform of expr.
InverseFourierSequenceTransform[expr, {1, 2, ...}, {n1, n2, ...}]
gives the multidimensional inverse Fourier sequence transform.
Details and Options
- The inverse Fourier sequence transform of
is by default defined to be 
. - The
-dimensional inverse transform is given by 
. - In the form InverseFourierSequenceTransform[expr, t, n], n can be symbolic or an integer.
- The following options can be given:
-
Assumptions $Assumptions assumptions on parameters FourierParameters {1,1} parameters to define transform GenerateConditions False whether to generate results that involve conditions on parameters - Common settings for FourierParameters include:
-
default settings {1, -2Pi} 
period 1 
general setting
New in 7
