ADS-B监视下的场面冲突检测算法研究  

Study on Airport Surface Conflict Detection Algorithm Under ADS-B Surveillance

作　　者：张睿[1] 张勇 张友辉[1] 

机构地区：[1]中国民航飞行学院,四川广汉618307 [2]中国民航局第二研究所,四川成都610041

出　　处：《计算机与现代化》2013年第5期16-18,27,共4页Computer and Modernization

基　　金：中国民航飞行学院青年基金资助项目(Q2011-08)

摘　　要：ADS-B是国际民航组织推荐使用的一种重要监视技术,可用于航路和场面监视。本文提出一种基于ADS-B高精度监视数据下的场面短期冲突检测算法,通过对场面冲突场景分析,采用区域划分进行跑道入侵检测和计算两机之间的预计冲突时间和距离进行停机坪和滑行道冲突检测,最后通过场面冲突检测仿真程序验证了算法的有效性。ADS-B is an important surveillance technology which is recommended by ICAO, it can be used for route and airport surface surveillance. This paper puts forward a short-term airport surface conflict detection algorithm based on ADS-B high-precision surveillance data. This algorithm analyzes the conflict scenarios on the airport surface, detectes the runway incursion by areadivided and the taxiway or apron conflict by computing the estimate conflict time and distance between two airplanes, finally a conflict detection simulation program is used to verify the effectiveness of the algorithm.

关 键 词：ADS—B 场面监视 冲突检测 仿真 

分 类 号：TP301.6[自动化与计算机技术—计算机系统结构]