空气动力目标被毁伤的判别方法研究

Study on Damage Judging Method for Aerodynamic Target

防空导弹击中目标后,地面制导站实时快速判断该目标是否被有效毁伤,是武器系统释放该目标通道的前提。基于雷达测量空气动力目标有关运动学参数,建立敏感目标运动状态变化的参量模型,提出了用目标视航角与加速度变化相结合的判别方法,得出了目标被有效毁伤的判据。

Judging a target was effectively damaged after antiaircraft missile hit is one of the conditions to permit the weapon system releasing this target passage ,which depends on the rapid estimation of the ground guidance station. Based on kinematic parameters of aerodynamic target measured by radar, the sensitive models which evaluate the changes of target＇ s movement are established,judging methods which utilize target＇ s visual-course angle and acceleration are introduced,and the criterions of judging effective damages to target are proposed in the end.