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| author | prashantsinalkar | 2017-10-10 12:38:01 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:38:01 +0530 |
| commit | f35ea80659b6a49d1bb2ce1d7d002583f3f40947 (patch) | |
| tree | eb72842d800ac1233e9d890e020eac5fd41b0b1b /40/CH8/EX8.9c/Exa_8_9c.sce | |
| parent | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (diff) | |
| download | Scilab-TBC-Uploads-f35ea80659b6a49d1bb2ce1d7d002583f3f40947.tar.gz Scilab-TBC-Uploads-f35ea80659b6a49d1bb2ce1d7d002583f3f40947.tar.bz2 Scilab-TBC-Uploads-f35ea80659b6a49d1bb2ce1d7d002583f3f40947.zip | |
updated the code
Diffstat (limited to '40/CH8/EX8.9c/Exa_8_9c.sce')
| -rwxr-xr-x | 40/CH8/EX8.9c/Exa_8_9c.sce | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/40/CH8/EX8.9c/Exa_8_9c.sce b/40/CH8/EX8.9c/Exa_8_9c.sce index 67632bb96..d504a0c70 100755 --- a/40/CH8/EX8.9c/Exa_8_9c.sce +++ b/40/CH8/EX8.9c/Exa_8_9c.sce @@ -1,15 +1,15 @@ -//DFT and DFS of sinusoids
-n2=0:1/840:6/21;
-xt=4*sin(72*%pi*n2')-6*cos(12*%pi*n2');
-n=0:1/21:6/21;//F=3/12 hence N=12
-xn=4*sin(72*%pi*n')-6*cos(12*%pi*n');
-XDFT=abs(dft(xn,-1));
-n1=0:6;
-a=gca();
-a.x_location="origin";
-plot2d(n2,xt);
-plot2d3('gnn',n,xn);
-xset('window',1);
-b=gca();
-b.x_location="origin";
-plot2d3('gnn',n1,XDFT);
+//DFT and DFS of sinusoids +n2=0:1/840:6/21; +xt=4*sin(72*%pi*n2')-6*cos(12*%pi*n2'); +n=0:1/21:6/21;//F=3/12 hence N=12 +xn=4*sin(72*%pi*n')-6*cos(12*%pi*n'); +XDFT=abs(fft(xn,-1)); +n1=0:6; +a=gca(); +a.x_location="origin"; +plot2d(n2,xt); +plot2d3('gnn',n,xn); +xset('window',1); +b=gca(); +b.x_location="origin"; +plot2d3('gnn',n1,XDFT);
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