User`s guide

bode
11-21
by typing
g = tf([1 0.1 7.5],[1 0.12 9 0 0]);
bode(g)
To plot the response on a wider frequency range, for example, from 0.1 to 100
rad/sec, type
bode(g,{0.1 , 100})
Hs()
s
2
0.1s 7.5++
s
4
0.12s
3
9s
2
++
---------------------------------------------=
Frequency (rad/sec)
Phase (deg); Magnitude (dB)
Bode Diagrams
−40
−20
0
20
40
10
−1
10
0
10
1
−200
−150
−100
−50
0