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Diffstat (limited to '842/CH11/EX11.8')
| -rwxr-xr-x | 842/CH11/EX11.8/Example11_8.sce | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/842/CH11/EX11.8/Example11_8.sce b/842/CH11/EX11.8/Example11_8.sce new file mode 100755 index 000000000..ce044e133 --- /dev/null +++ b/842/CH11/EX11.8/Example11_8.sce @@ -0,0 +1,10 @@ +//clear//
+//Example 11.8:Nyquist criterion for Discrete Time Systems
+//Nyquist Plot
+//Discrete Time System
+z = %z;
+//Open Loop Transfer Function
+F = syslin('d',[1/(z*(z+0.5))])
+clf;
+nyquist(F)
+show_margins(F,'nyquist')
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