临近空间高超声速目标对空间防御系统和跟踪技术提出了挑战。文中简要介绍了临近空间高超声速目标的特点;从跟踪算法和目标探测技术两个方面概述了当前临近空间高超声速目标跟踪技术的研究现状;从滤波算法、目标运动模型、目标探测系统和信号处理方法等方面分析了临近空间高超声速目标跟踪技术的发展趋势,提出了一些思考及可行性建议。

Hypersonic target in near space put forward new challenge to space defense system and track technology. The features of near-space target are introduced briefly, and its current research situation of track technology is overviewed from two aspects of target detection technology and track algorithm. It analyzes development trend of track technology from several aspects which include filtering algorithm, target motion model, target detection system and signal processing method. Moreover, it proposed some thought and some feasible suggestions for track technology research.

TN820

航空科学基金资助项目