TBM末端机动弹道预测  

Terminal-phase trajectory estimation for tactical ballistic missiles

作　　者：陈烺中[1] 樊蓉[1] 王冠男[1] 李为民[1] 

机构地区：[1]空军工程大学导弹学院,陕西三原713800

出　　处：《电光与控制》2006年第4期9-12,共4页Electronics Optics & Control

基　　金：国家863课题(2004AA780033)

摘　　要：TBM末端机动弹道的预测是现代防空C3I系统建模中重要的组成部分,它直接影响着反导武器系统对TBM拦截的精度与概率。为了精确地预测出处于末端机动条件的TBM弹道,并满足防空作战实时性的要求,本文在广义卡尔曼滤波的基础上提出了一种基于输入估计的自适应滤波方法。结论表明,该方法较其它方法更适应于解决TBM末端机动弹道预测问题,具有很好的军事应用价值。The estimation for maneuvering tactical ballistic missiles （TBM） trajectory in its terminal phase is an important part of the modeling of modern air - defense C^3I system. It has direct effects on the intereept precision and probability of anti - TBM operation. For estimating the TBM trajectory in its terminal phase accurately, and meeting the real - time requirement of air - defense, an adaptive filter based on input estimator and with reference to extended Kalman filter is put forward. Compared with the other methods, this method is more suitable for TBM terminal - phase trajectory estimation.

关 键 词：反导作战 弹道预测 输入估计 广义卡尔曼滤波 

分 类 号：V271.4[航空宇航科学与技术—飞行器设计] TJ760.6[兵器科学与技术—武器系统与运用工程]