Specifications

sigma
16-198
sigma(H,[],2)
Algorithm sigma uses the svd function in MATLAB to compute the singular values of a
complex matrix.
See Also bode Bode plot
evalfr Response at single complex frequency
freqresp Frequency response computation
ltiview LTI system viewer
nichols Nichols plot
nyquist Nyquist plot
Frequency (rad/sec)
Singular Values (dB)
Singular Values
10
−2
10
−1
10
0
10
1
10
2
−60
−40
−20
0
20
Frequency (rad/sec)
Singular Values (dB)
Singular Values
10
−2
10
−1
10
0
10
1
10
2
−40
−30
−20
−10
0
10
20