Approach service type D evaluation of the DLR GBAS testbed
Approach service type D evaluation of the DLR GBAS testbed
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DOI：
10.1007/s10291-011-0239-3
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发表时间：
2012-07-01
期刊：
影响因子：
4.9
通讯作者：
Grosch, Anja
中科院分区：
文献类型：
--
作者：
Dautermann, Thomas;Felux, Michael;Grosch, Anja
用于卫星导航的地基增强系统（GBAS）打算在不久的将来取代仪表着陆系统，用于飞机精确进近机场。在这里，我们展示了在德国航空航天中心的GBAS试验台进行的飞行试验中收集的数据的评估，该评估涉及到GBAS进近服务类型d的要求。该服务将允许进近和降落到IIIc类进近的零能见度条件。我们显示了所有机载监视器的输出和完整性分析的结果。在所有的飞行试验中，系统在完整性、连续性和可用性的要求标准内运行。
Ground-based augmentation systems (GBAS) for satellite navigation are intended to replace the instrument landing system for precision approach of aircraft into an airport in the near future. Here, we show an evaluation of data collected during flight trials with the GBAS testbed of the German aerospace center with respect to requirements for the GBAS approach service type D. This service will permit approach and landing down to the zero visibility conditions of category IIIc approaches. We show output of all airborne monitors and the results of an integrity analysis. During all flight trials, the system performed within the required criteria for integrity, continuity, and availability.