计算机技术与发展Issue(4)：151-153,158,4.DOI:10.3969/j.issn.1673-629X.2013.04.037
基于塔台仿真系统的飞行短期冲突检测
Flight Short-term Collision Detection Based on Control Tower Simulation System
摘要
Abstract
Considering error of radar data as well as the influence of airflow and other factors,introduce Kalman filter into the flight short-term collision detection,to get more accurate forecast. The known research shows that flight track error obeys to zero mean Gaussian model. Kalman filter can effectively deal with the error distribution model. Filtering results are closer to the actual conditions,and make a valid prediction of the unknown state. According to the civil aviation flight safety requirements,in this paper,forecast the flight conflict in horizontal and vertical direction. Through theoretical analysis and simulation experiments show that the method can not only forecast the real collision,but also provide the reference information as probability for potential collision.关键词
空中交通管制/短期冲突/卡尔曼滤波/仿真/冲突概率Key words
air traffic control/short-term collision/Kalman filter/simulation/collision probability分类
信息技术与安全科学引用本文复制引用
龚宏伟,周欣..基于塔台仿真系统的飞行短期冲突检测[J].计算机技术与发展,2013,(4):151-153,158,4.基金项目
国家“973”重点基础研究发展计划项目(2009CB320803) （2009CB320803）
