reinf10_2.m

离散控制系统设计的MATLAB 代码

%%%%%%%%%%% Reinforcement Problem 10.2 %%%%%%%%%%
%   Discrete-Time Control Problems using        %
%       MATLAB and the Control System Toolbox   %
%   by J.H. Chow, D.K. Frederick, & N.W. Chbat  %
%         Brooks/Cole Publishing Company        %
%                September 2002                 %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%   ---- Fourth-order system in modal form ----
%
clear
disp('Reinforcement Problem 10.2')
A = diag([0.9048 0.8187 0.7788 1])
B = [0.0476; 0; 0.0885; 0.5]
% controllability matrix
Co = ctrb(A,B)
rank(Co)
%%%%%%%%%%