基于IMM的伺服系统前馈控制设计

Forward Feedback Control Design of Servo System Based on IMM

IMM算法主要应用于特性随时间变化的系统的状态估计,它特别适用于机动目标跟踪。文中提出的基于IMM的跟踪雷达伺服系统前馈控制设计思想,并通过仿真,验证了该控制方法可以满足伺服系统对大机动目标快速、高精度的跟踪要求。

The interacting multiple model （IMM） algorithm is fit for state estimation of system which characteristic changes follow by time. This paper presents forward feedback＇s design idea of servo system tracked by radar, based on IMM. Simulations demonstrate that this control method is meeting tracking demand of servo system to maneuverability target with high precision speediness.