基于单星观测的弹道导弹参数估计方法综述  

Review for the Method of Single Satellite Early Warning Ballistic Missile Parameter Estimation

作　　者：于大腾[1] 王华[1] 尤岳[1] 陈磊[1] 

机构地区：[1]国防科学技术大学航天科学与工程学院,湖南长沙410073

出　　处：《现代防御技术》2014年第4期62-68,共7页Modern Defence Technology

摘　　要：基于单星预警的弹道导弹参数估计是弹道导弹攻防对抗中的一项关键技术。首先对问题进行了简单阐述,随后对单星观测导弹参数估计方法进行了系统的综述。根据整体研究情况将现有估计方法分成了2类:先验模板匹配建模和通用运动模型建模,随后又综述了2类方法各自的典型算法,对每种算法逻辑进行了概述,同时对其特点进行了分析。最后,分别对2类研究方法进行了总结,分析了各自可能的发展方向。Ballistic missile parameter estimation based on a single satellite is a necessary process and an important part of the early warning system.Firstly,the problem was simply introduced,and then a systematic review of single satellite parameter estimation was presented.Based on the single satellite early warning research,the method of parameter estimation was divided into two parts：profile dependent model and profile free model.Then,the typical algorithm of each part was reviewed,giving an overview on the logic of each algorithm and at the same time their characteristics were presented.Finally,based on summarization and characteristic analysis of the two parts separately,research trend was put forward.

关 键 词：天基预警 单星观测 弹道导弹 参数估计 弹道模板 

分 类 号：TJ86[兵器科学与技术—武器系统与运用工程] TP301.6[自动化与计算机技术—计算机系统结构]