直升机多源信息融合仿真系统设计

Design of Multi-source Information Fusion Simulation System for Helicopter

针对直升机载多传感器的性能特点和作战过程低截获的要求,设计了一种多源信息融合仿真系统,该系统在融合处理火控雷达、数据链、地理信息系统等数据的基础上,利用融合后的目标信息引导光电系统进行协同探测,实现对目标的快速精确瞄准。首先介绍了仿真系统组成功能和运行流程,然后详细研究了数据生成、数据融合、数据处理与显示等模块的设计思路和功能实现方法,其成果可为开展直升机多源信息融合技术研究提供参考。

Considering the multi-sensor characteristics of the helicopter-borne systemand to meet the requirements of low interception during operation,a simulation system of multi-source information fusion was designed.Based on fusion data of fire control radar,data-link and geographic information,the proposed system guided the optical system to detect target collaboratively,so as to achieve rapid and accurate aiming of the target.At first,the composition function and operational flow of the simulation system were introduced;then the design concept and function of data generation,data fusion,data processing and display were researched and introduced in detail.The results can provide reference for the research of multi-source information fusion of helicopter.