绘制系统的零极点分布图 

pkg load control
sysG=zpk(-4,[-2,-3,-1+2*j,-1-2*j],1)
pzmap(sysG)

代码很简单，就不多说了

$G(s)=\frac{(s+4)}{(s+2)(s+3)(s^2+2*s+5)}$ ![零极点分布图](https://img2024.cnblogs.com/blog/1150269/202502/1150269-20250207114145345-1041069406.png) ![](https://img2024.cnblogs.com/blog/1150269/202502/1150269-20250207114233794-207413165.png)

 

posted @ 2025-02-07 11:40  叕叒双又  阅读(47)  评论(0)    收藏  举报