本文主要通过极点配置法，设计了导弹三通道的控制系统，整体性能达到了设计的基本要求，在导弹垂直上升阶段及俯仰阶段，分别选取特征点进行仿真，达到了垂直发射中姿态角控制的要求。但是，采用极点配置法设计的控制律仍存在许多不足，短时间内具有良好的性能，而某一时刻之后系统将面临着严重的振荡。可以考虑采用其它方法重新设计，或是多种控制方法的结合，扬长避短，可获得更为理想的效果。-In this paper, the pole placement method, the design of a missile three-channel control system, the overall performance of the basic requirements of the design, select the feature points to simulate the missile vertical upward phase and pitch, respectively, reached the vertical launch attitude angle controlrequirements. However, the pole assignment method designed control law there are still many deficiencies in a short period of time has a good performance, a moment after which the system will face severe oscillation. Can consider using other methods to re-design, or a combination of a variety of control methods to advantage, the availability of more desirable effect.