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Highlights from
Feedback Control of Dynamic Systems, 4th Ed., G. F. Franklin, J. D. Powell, A. Emami-Naeini

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Feedback Control of Dynamic Systems, 4th Ed., G. F. Franklin, J. D. Powell, A. Emami-Naeini

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25 Apr 2003 (Updated )

.m and .mdl files for Feedback Control of Dynamic Systems

fig5_08.m
% Fig. 5.8   Feedback Control of Dynamic Systems, 4e 
%             Franklin, Powell, Emami

n6=1;
d6=[1 8 32 0];
pzmap(n6,d6)
title('Fig.5.8 The locus crosses the  jw axis at *')
axis([-10 6 -6 6] )
hold on
r=roots([1 0 32]);
 plot(r,'*')
z=0:.1:.9;
 wn= 1:6;
 sgrid(z, wn)
 hold off

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