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Enhancing the Localization Precision in Aircraft Parking Areas of Airports through Advanced Ray-Tracing Techniques

机译:通过先进的射线追踪技术提高机场飞机停放区的定位精度

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摘要

Parking areas in airports where the aircraft is loaded, refueled and boarded, present a high risk of accidents due to the large number of vehicles and people involved in the handling activity. For airport ground surveillance, different technologies are deployed: Radar, CCTV, GPS and Trilateration systems. All these solutions have important limitations when are using for surveillance in apron and stands areas near the terminal buildings. To solve this problem, we propose new algorithms for localization based on fingerprinting techniques that, using the available WLAN infrastructure and the ray-tracing multipath information provided by newFASANT simulation tool, allow increasing accuracy and safety in outdoor areas of the airports.
机译:在飞机上装载,加油和上飞机的机场的停车区,由于涉及大量的车辆和人员,因此发生事故的风险很高。对于机场地面监视,部署了各种技术:雷达,CCTV,GPS和Trilateration系统。当在停机坪附近的停机坪和看台区域中进行监视时,所有这些解决方案都具有重要的局限性。为了解决这个问题,我们提出了一种新的基于指纹技术的定位算法,该技术利用可用的WLAN基础设施和newFASANT仿真工具提供的光线跟踪多路径信息,可以提高机场室外区域的准确性和安全性。

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