一种中波红外跟踪处理系统的性能参数分析

为了评估激光对红外制导武器的干扰效果,需要研制一种中波红外跟踪处理系统来辅助进行干扰效果研究,在系统设计之初,往往需要对其进行理论分析。通过对目标特性进行分析处理后,分别从视场及焦距、NETD、MRTD、最大保精度跟踪角速度和角加速度等几个系统关键性能参数的确定进行了详细的分析论证,为系统的实现奠定了理论基础。

Analysis of the Performance Parameters on a Middle Infrared Tracking System

In order to evaluate the jamming effect of IR guided weapons, which needs to develop a kind of middle infrared tracking system to support the research of interference effect and theoretic analysis before the design. In this paper, through the analysis on the target characteristics, the key performance parameters of field and focal length, NETD, MRTD, the maximum guarantee the precision of angle tracking velocity and acceleration and so on are analyzed. The theoretical founda- tion is established for the realization of the system.