敌我识别目标航迹处理技术研究
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摘要
基于敌我识别信号的目标航迹处理是电子侦察领域获取敌我目标综合属性的一种重要手段。分析了非协作式敌我识别中目标航迹处理过程,结合敌我识别信号工作模式的特点,提出了基于综合隶属度的敌我识别目标点迹处理方法,给出了基于穷举法的航迹起始关联技术,解决了目标点迹模式区分、点迹凝聚、航迹起始关联等问题,提高了目标航迹处理的精确度。
Target track processing based on identification friend or foe(IFF) signal is a kind of important way to obtain friend or foe target comprehensive characters in the field of electronic reconnaissance.This article analyzes the target track processing of non-cooperative IFF,combines with the characterstics of IFF signal working mode,proposes the IFF target plot processing method based on comprehensive membership,puts forward the track initiation and correlation techniques based on exhausting method,which solves the problems of distinguishing the target plot modes,plot condensation,track initiation and correlation,etc.,and increases the precision of target track processing.
Target track processing based on identification friend or foe(IFF) signal is a kind of important way to obtain friend or foe target comprehensive characters in the field of electronic reconnaissance.This article analyzes the target track processing of non-cooperative IFF,combines with the characterstics of IFF signal working mode,proposes the IFF target plot processing method based on comprehensive membership,puts forward the track initiation and correlation techniques based on exhausting method,which solves the problems of distinguishing the target plot modes,plot condensation,track initiation and correlation,etc.,and increases the precision of target track processing.
引文
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[2] 唐琳,黄猛,胡世安,张杰.信息战条件下敌我识别技术研究[J].现代电子技术,2009,304(17):53-58.
[3] 刘林,邓平,范平志.基于Chan氏算法和Taylor级数展开法的协同定位方法[J].电子与信息学报,2004,26(1):41-46.
[4] 姜亦武,王明宇,陈锋莉.基于距离门限判决的交叉定位假点剔除算法[J].现代雷达,2008,30(8):46-48.