早期预警信息解算方法探究  

Study on Treatment Methods of Early Warning Information

作　　者：汪东海 周智亮 刘伯阳[2] 田志宇 WANG Dong-hai;ZHOU Zhi-liang;LIU Bo-yang;TIAN Zhi-yu(PLA,No.63611 Troop,Xinjiang Korla 841000,China;PLA,No.63610 Troop,Xinjiang Korla 841000,China)

机构地区：[1]中国人民解放军63611部队,新疆库尔勒841000 [2]中国人民解放军63610部队,新疆库尔勒841000

出　　处：《现代防御技术》2020年第3期86-91,共6页Modern Defence Technology

摘　　要：针对早期预警雷达跟踪数据可以提取早期预警信息以及处理方法仍不明确,提出早期预警信息可以包含的要素,并根据要素的特性给出数据处理过程和数据处理方法,在导弹武器试验中得到了初步检验,为日后进一步积累数据处理经验,及对预警系统建设有一定指导意义。For the problem that the elements of early warning information and the information extracting methods of from raw radar data captured by early warning radar are uncertain,the elements that can be included in the early warning information are put forward,and the data processing method with the characteristics of the elements is given.The proposed method was tested in the missile weapon test,which have certain guiding significance to further data accumulate and the construction of the early warning system.

关 键 词：发射点 落点 当前统计模型 不敏感卡尔曼滤波 龙格-库塔积分 导弹关机状态 

分 类 号：TJ013[兵器科学与技术—兵器发射理论与技术]