reinf7_9.m

来自「离散控制系统设计的MATLAB 代码」· M 代码 · 共 15 行

%%%%%%%%%%% Reinforcement Problem 7.9 %%%%%%%%%%%
%   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                 %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Ts = 0.05
Gp = tf([1 5],[1 13 12])
Kz = 9
H  = tf(60,[1 23 60])
HGp = H*Gp
HGz = c2d(HGp,Ts)
nyquist(HGz*Kz)
%%%%%%%%%%