qNow generate the singular value frequency responses of Gp:
•>> w = logspace(-3,3,300);
•>> Gpf = frsp(Gp,w);  % Gpf is the frequency response of Gp;
•>> [u,s,v] = vsvd(Gpf);
•>> vplot(‘liv, m’, s)
• The singular value frequency responses of Gp are shown in Figure 10.6
Figure 10.6: Singular values of Gp (jw)