1 files changed, 19 insertions, 0 deletions
diff --git a/22/CH5/EX5.6/ch5ex6.sce b/22/CH5/EX5.6/ch5ex6.sce
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+++ b/22/CH5/EX5.6/ch5ex6.sce
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+//LTi Systems characterized by Linear Constant
+//Coefficient Difference equations
+//Inverse Z Transform
+//z = %z;
+syms n z;
+H1 = (2/3)/(z+0.2);
+H2 = (8/3)/(z+0.8);
+H3 = (2)/(z+0.5);
+F1 = H1*z^(n)*(z+0.2);
+F2 = H2*z^(n)*(z+0.8);
+F3 = H3*z^(n)*(z+0.5);
+h1 = limit(F1,z,-0.2);
+disp(h1,'h1[n]=')
+h2 = limit(F2,z,-0.8);
+disp(h2,'h2[n]=')
+h3 = limit(F3,z,-0.5);
+disp(h3,'h3[n]=')
+h = h1-h2+h3;
+disp(h,'h[n]=') 
+\ No newline at end of file