www.gusucode.com > robust 案例源码程序 matlab代码 > robust/CreateAugmentedPlantForHInfinitySynthesisExample.m
%% Create Augmented Plant for H-Infinity Synthesis % s = zpk('s'); G = (s-1)/(s+1); W1 = 0.1*(s+100)/(100*s+1); W2 = 0.1; W3 = []; P = augw(G,W1,W2,W3); [K,CL,GAM] = hinfsyn(P); [K2,CL2,GAM2] = h2syn(P); L = G*K; S = inv(1+L); T = 1-S; sigma(S,'k',GAM/W1,'k-.',T,'r',GAM*G/W2,'r-.') legend('S = 1/(1+L)','GAM/W1','T=L/(1+L)','GAM*G/W2','Location','Northwest')