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工程科学与技术:2008,40(3):112-115
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基于多雷达数据融合的西屋航管雷达数据质量改善方法
(四川大学 计算机学院图像所,四川 成都 610064)
AWestinghouse MSSR Quality Improvement Based on Multi-radar Fusion
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投稿时间:2007-01-29    
中文摘要: 为改善西屋二次航管监视雷达数据质量,首先完成对接入系统的多部航管雷达数据的融合,将融合航迹转化为西屋航管雷达数据格式输出,重点解决了在转换过程中出现的几个关键技术问题,包括坐标变换、格式转换、和输出控制等,并将转换后的雷达数据在贵阳机场管制中心真实环境中进行了验证分析,在很大程度上解决了西屋雷达数据盲区,改善了探测边缘的误差,提高了雷达数据质量。
Abstract:In order to improve the Westinghouse Monopulse Secondary Surveillance Radar(MSSR) quality, a method which performed the multi-radar data fusion at first, and converted the fusion tracks into Westinghouse MSSR plot message format was presented. Some key technologies were researched, such as coordinate transforming, plot message format and output controlling. This method was confirmed at Guiyang airport air traffic control central, and the results showed that the Westinghouse radar data quality near the radar site and out of 200 nm were improved.
文章编号:20080321     中图分类号:    文献标志码:
基金项目:国家自然科学基金资助项目(60572175);国家863计划资助项目(2006AA12A104)
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引用文本:
王运锋,刘健波.基于多雷达数据融合的西屋航管雷达数据质量改善方法[J].工程科学与技术,2008,40(3):112-115.
.AWestinghouse MSSR Quality Improvement Based on Multi-radar Fusion[J].Advanced Engineering Sciences,2008,40(3):112-115.