基于IR/MMW复合导引头信息融合的目标模拟器设计

摘要

我们设计了一种旨在评估凝视红外和毫米波雷达信息融合处理器硬件设计方案的正确性及目标跟踪滤波算法的抗干扰性能和对机动目标跟踪的稳定适应性能的目标模拟器;结合红外和雷达探测目标的原理介绍,详细阐述了红外成像和毫米渡雷达前端信号检测获得的目标状态信息的模拟方法及动态攻击仿真软件的结构框架设计和具体编程实现方法;最后通过动态攻击仿真实例和单双模跟踪精度对比,说明了目标模拟器设计的有效性.%We had designed a target simulator which are supposed to evaluate the information fusion DSP project's correctness and the tracking arithmetic's capability to withstand interference and to track maneuvering target stably in the staring IR and millimeter wave radar information fusion fields. And introduced the detecting theory of the staring IR and millimeter wave radar , we expatiated the method how to simulate the staring IR and millimeter waves radar information which contains the target state and structure of the designed simulating software , with abundant use of detail. Finally, through the example of dynamic attack simulation and the tracking precision contrast between the fusion method and single radar detecting method , the efficiency of the target simulator design has been proved.