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comparison scripts/control/hinf/dhinfdemo.m @ 4771:b8105302cfe8

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[project @ 2004-02-16 17:45:50 by jwe]
author jwe
date Mon, 16 Feb 2004 17:45:50 +0000
parents a892190f4977
children bdbee5282954
comparison
equal deleted inserted replaced
4770:ef5e598f099b 4771:b8105302cfe8
86 eval(cmd); 86 eval(cmd);
87 ## omega axis (column vector) 87 ## omega axis (column vector)
88 ww = vec(logspace(-4.99, 3.99, 100)); 88 ww = vec(logspace(-4.99, 3.99, 100));
89 89
90 disp("Create ZOH equivalent model of a continuous plant"); 90 disp("Create ZOH equivalent model of a continuous plant");
91 cmd = "G = tf2sys(2,[1 3 2]); Gd = c2d(G, Ts);"; 91 cmd = "G = tf(2,[1 3 2]); Gd = c2d(G, Ts);";
92 run_cmd 92 run_cmd
93 93
94 ## w-plane (continuous representation of the sampled system) 94 ## w-plane (continuous representation of the sampled system)
95 disp("W-plane transform of discrete time system:"); 95 disp("W-plane transform of discrete time system:");
96 cmd = "Gw = d2c(Gd, \"bi\");"; 96 cmd = "Gw = d2c(Gd, \"bi\");";