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Simulation of Dynamic Systems with MATLAB and Simulink, 2nd Edition
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Simulation of Dynamic Systems with MATLAB and Simulink, 2nd Edition

by Harold Klee, Randal Allen
April 2016
Intermediate to advanced content levelIntermediate to advanced
815 pages
31h 29m
English
CRC Press
Content preview from Simulation of Dynamic Systems with MATLAB and Simulink, 2nd Edition
The lter sample time is T ¼0.01 h. The parameter a is related to the bandwidth of the
lter v
0
by
a ¼ 2 cos v
0
T
ffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffi
(3 cos v
0
T)(1 cos v
0
T)
p
Choose v
0
as the frequency of the ambient temperature (in rad=h), and simulate the lters
response over a 24 h period. Plot T
amb
(t), T
s
(t), and T
f
(k) on the same graph.
5.33 Differentiation of noisy analog signals in continuous-time systems is often accom plished by
rst removing the high-frequency components. To illustrate, suppose the signal x(t) ¼s(t) þ
n(t) where s(t) ¼2t, t 0, and n(t) ¼0.25 sin 120pt is fed to a differentiator as shown in
Figure
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Publisher Resources

ISBN: 9781439836736