提高天线方位角位置控制系统性能的 MATLAB_Simulink 系统.rar

pi = 3.1415 colours = ['r','b','g','k','m']; for k=1:1:10 num=[500*k]; den=[24*pi 2441*pi 4100*pi 500*k]; t=[0:1:50]; [y,x,t]= step(num,den,t); hold on plot(t,y,colours(k)); title ('Unit step response'); xlabel ('Time'); ylabel('Amplitude'); legend({'k=2','k=4','k=6','k=8','k=10'}) hold off end