一种基于ADS-B的降低飞机座舱交通信息显示混乱新方法

A Novel Method of Cockpit Display Traffic Information Confusion Reducing Based on ADS-B

提出了一种基于ADS-B的降低飞机座舱交通信息显示混乱新方法。基于ADS-B提供的信息,当飞机座舱显示器接收处理的飞机数据个数多于能够有效显示的飞机个数时,通过计算其它飞机与本机之间航向、距离、高度等参数,过滤与本机关联度较低的部分飞机数据,而不影响系统功能正常实现,从而简化显示界面。该方法被应用于中国民航飞行学院的飞行训练中,在繁忙的机场也较好地满足了航空协同监视要求。

A novel cockpit display traffic information（CDTI） confusion reducing method based on ADS-B are presented in this paper.When the number of received airplanes is larger than the number of available display planes based on the information of ADS-B,the CDTI can filter a part of other planes less relate to its own traffic information by calculating the course,distance,altitude between the other airplanes and its own.This method does not influence systematic function or function of conflict alert but does simplify screen display of CDTI.This method has been applied to the flight training of Civil Aviation Flight University of China,and satisfied the joint aviation monitoring requirements in the busy airports.