High Precision Algorithm Research of Flight Arrival Time Estimation based on Irregular Geo-Grid

被引:0
|
作者
Xu Yubin [1 ]
Yang Jie [1 ]
Xu Weicun [1 ]
机构
[1] China Acad Civil Aviat Sci & Technol, Beijing, Peoples R China
来源
2017 9TH INTERNATIONAL CONFERENCE ON MODELLING, IDENTIFICATION AND CONTROL (ICMIC 2017) | 2017年
基金
中国国家自然科学基金;
关键词
ADS-B; Irregular geo-grid; high precision; estimated landing time; airport ground support;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Flight arrival time is of great importance for airport department of operation and ground service. Gates can be assigned and adjusted based on precise arrival time of aircrafts. At the same time, accurate arrival time can cut down waiting time greatly for follow-me vehicles, cleaning staffs, and food vehicles. This paper proposed three estimation methods, respectively corridor-passed approaching flight data reference algorithm, algorithm on the basis of square geo-grid, and algorithm based on irregular geo-grid. Lots of experiment work has been approached with these algorithms. Algorithm based on irregular geo-grid have been approved to be of highest efficiency and is most accurate. The software based on this algorithm has been developed and applied in Baiyun airport, Xianyang Airport, Taoxian Airport, etc. The system is proved to be most effective.
引用
收藏
页码:354 / 358
页数:5
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