摘要
针对目前国内外空中交通自动化系统中雷达数据处理采用的马赛克处理方法所存在雷达航迹掉点问题,提出了两步法,首先在所关 心的马赛克区域内排除作用距离不在该区域的雷达。其次,通过对雷达数据进行实时质量监控的方法,将各局部节点雷达数据所共有的关键 参数作为系统的检测指标,分别计算所选样本空间中各局部节点这些指标检测系数,按照检测系数的大小给出各局部节点雷达自动排序结果, 解决了目前马赛克块内雷达排序方法中存在不足。
This paper discusses the two-step solution in air traffic contol automation system for track lost. First, it gets rid of the radar sensor with which mosaic block is out of its range. Then it takes key factors into consideration, which are based on radar data quality control. Through this methods, it can sort the sensors automatically with their data quality, it do not need manual interference.
出处
《计算机工程》
CAS
CSCD
北大核心
2004年第B12期478-479,共2页
Computer Engineering
