基于可视化的民航无线电干扰源定位研究  

Research on the location of civil aviation radio interference source based on visualization

作　　者：周超[1] 肖俊 熊仁和 王耀 贾平法 ZHOU Chao;XIAO Jun;XIONG Ren-he;WANG Yao;JIA Ping-fa(CAAC Academy of Flight Technology and Safety,Civil Aviation Flight University of China,Guanghan 618307,Sichuan Province,China;School of Air Traffic Management,Civil Aviation Flight University of China,Guanghan 618307,Sichuan Province,China)

机构地区：[1]中国民用航空飞行学院飞行技术与飞行安全重点实验室,四川广汉618307 [2]中国民用航空飞行学院空中交通管理学院,四川广汉618307

出　　处：《信息技术》2022年第10期18-23,共6页Information Technology

基　　金：国家重点研发计划子课题(2018YFC0809505);中国民用航空飞行学院研究生科技创新项目(X2021-36)。

摘　　要：针对在地图中只能显示干扰源二维位置而不能显示三维位置的问题,提出干扰源位置三维显示方法。建立监测区域三维模型,将干扰源附近电磁环境以颜色映射方法可视化,并在所建三维模型周围显示出来,通过颜色直观判断干扰源大致三维位置,提高干扰源排查效率。文中详细介绍了电磁环境可视化方法以及三维模型建立,最后使用自主开发的无线电干扰源定位软件进行了测试,实现了干扰源位置三维显示。Based on the problem that only the two-dimensional location of the interference source, but not the three-dimensional location can be displayed in the map, a three-dimensional display method of the interference source location is proposed. A three-dimensional model of the monitoring area is established to visualize the electromagnetic environment near the interference source by color mapping method, which would be then displayed around the constructed three-dimensional model, so that the approximate three-dimensional location of the interference source can be identified intuitively by color and the efficiency of interference source identification can be improved. The paper details the electromagnetic environment visualization method and the 3 D model establishment, and finally the self-developed radio interference source location software was put on test and realized the 3 D display of the interference source location.

关 键 词：民航 干扰源 电磁环境 可视化 三维显示 

分 类 号：V351.3[航空宇航科学与技术—人机与环境工程]