52/CH4/EX4.6/Example4_6.sce


1
2
3
4
5
6
7
8
9
10

//Example 4.6
//Program to find the DFT of a Sequence x[n]=[1,2,3,4,4,3,2,1] 
//using DIT Algorithm.
clear;
clc ;
close ;
x = [1,2,3,4,4,3,2,1];
//FFT Computation
X = fft (x , -1);
disp(X,'X(z) = ');