example6_15b.m

来自「这是一个MATLAB6。5 辅助控制系统设计与仿真例题的所有源码」· M 代码 · 共 32 行

n1=1;
d1=conv([1,0],conv([0.5,1],[4,1]));
s1=tf(n1,d1);
[k,poles]=rlocfind(s1,0.0009+0.7044i)