弹道中段雷达目标识别研究进展综述  

Overview of Progress in Midcourse Radar Target Recognition

作　　者：冯德军[1] 王博[1] 王伟 

机构地区：[1]电子信息系统复杂电磁环境效应国家重点实验室,国防科技大学,长沙410073

出　　处：《中国电子科学研究院学报》2013年第2期142-148,共7页Journal of China Academy of Electronics and Information Technology

基　　金：国家自然科学基金(61072119)

摘　　要：分析了弹道中段雷达面临的识别环境及其识别特点,系统归纳了弹道中段雷达目标识别方法。根据所采用的特征不同,将弹道中段雷达目标识别方法分为基于结构特征的识别方法、基于弹道特征的识别方法和基于微运动特征的识别方法。详细阐述了三种识别方法的物理基础和研究进展,分析了它们各自的特点,最后展望了弹道中段雷达目标识别的发展趋势。The environment and characteristic of radar target recognition in midcourse is analyzed and the methods of radar target recognition in midcourse are summarized. According to difference of used feature, those methods are divided three categories, namely, methods based on configuration feature, macrodynamics feature and microdynamic feature. The physics foundation and research progress of three methods are expounded and their characteristics are discussed respectively. Finally, the future tendencies of radar target recognition development in midcourse are foretelled.

关 键 词：导弹防御 雷达目标识别 结构特征 弹道特征 微运动特征 

分 类 号：TN911[电子电信—通信与信息系统] TN957[电子电信—信息与通信工程]