攻击机动目标的最优制导规律

The Optimal Guidance Law for Attacking Maneuvering Targets

通过建立空空导弹攻击机动目标的简化数学模型,列出了系统的状态方程、量测方程。综合考虑目标机动和导弹延迟,运用线性二次型理论和卡尔曼滤波理论,提出了一种适用于红外和雷达自寻的制导导弹的适应性强、制导精度高、易实现的最优制导规律和最佳滤波公式。

By setting up the simplified mathematic model of the air-to-air missile attacking maneuvering targets. Based on the model,the state equation and the measurement equation are proposed.Considering the maneuvering target and delay of the missile,by utilizing the design method of the Lianear Quadratic.Regulator and the Kalman filter theory,a new optimal guidance law and filter formulation for infrared and radar homing missile are put forward, which has good adaptability and high precision for attacking maneuver...