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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /2279/CH4/EX4.6 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '2279/CH4/EX4.6')
| -rw-r--r-- | 2279/CH4/EX4.6/Ex4_6.sce | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/2279/CH4/EX4.6/Ex4_6.sce b/2279/CH4/EX4.6/Ex4_6.sce new file mode 100644 index 000000000..19f8fc8b6 --- /dev/null +++ b/2279/CH4/EX4.6/Ex4_6.sce @@ -0,0 +1,20 @@ +//Example 4.6
+//Convolution sum of x[n] and h[n]
+clc
+clear
+n=-1:1;
+n1=-2:2;
+x=[0.5 0.5 0.5];
+h=[3 2 1];
+y=coeff(poly(h,'z','c')*poly(x,'z','c'))
+disp("Convolution of x[n] and h[n] is...")
+disp(y)
+subplot(3,1,1)
+xtitle("input signal x(n)","....................n","x[n]");
+plot(n,x,'.');
+subplot(3,1,2)
+xtitle("system response h(n)","....................n","h[n]");
+plot(n,h,'.');
+subplot(3,1,3)
+xtitle("output signal y(n)",".............................n","y[n]");
+plot(n1,y,'.');
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