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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /40/CH8/EX8.8 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '40/CH8/EX8.8')
| -rwxr-xr-x | 40/CH8/EX8.8/Exa_8_8.sce | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/40/CH8/EX8.8/Exa_8_8.sce b/40/CH8/EX8.8/Exa_8_8.sce new file mode 100755 index 000000000..7fad7f114 --- /dev/null +++ b/40/CH8/EX8.8/Exa_8_8.sce @@ -0,0 +1,9 @@ +//Relating DFT and DTFT
+xn=[1 2 1 0];
+XDFT=dft(xn,-1);
+//for F=k/4,k=0,1,2,3
+for k=1:4
+ XF(k)=1+2*%e^(-%i*%pi*(k-1)/2)+%e^(-%i*%pi*(k-1));
+end
+XF,XDFT
+disp(XF,'The DFT of x[n] is');
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