The FAA's Local Area Augmentation System (LAAS)
The FAA's Local Area Augmentation System (LAAS)
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DOI：
10.1017/s0373463300023791
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发表时间：
1997-01
影响因子：
2.4
通讯作者：
R. Swider;R. Braff;V. Wullschleger
中科院分区：
文献类型：
--
作者：
R. Swider;R. Braff;V. Wullschleger
美国联邦航空管理局(FAA)正在开发局域增强系统(LAAS)，作为一种公共使用的局域差分GPS系统。LAAS需要支持所有类别的精确进场导航。本文件的目的是总结联邦航空局的LAAS技术活动和方案计划。首先概述了广域增强系统(WAAS)和广域增强系统(LAAS)的互补作用。然后讨论了技术活动，包括需求、系统架构和飞行测试。文件最后总结了美国联邦航空局对LAAS的计划，包括主要方案活动的计划时间表。
The Federal Aviation Administration (FAA) is developing the Local Area Augmentation System (LAAS) as a public use local area differential GPS system. The LAAS is required to support all categories of precision approach navigation. The purpose of this paper is to summarize the FAA's LAAS technical activities and programme plans. First, the complementary roles of the Wide Area Augmentation System (WAAS) and LAAS are summarized. Then technical activities are discussed, including requirements, system architecture, and flight tests. The paper concludes with a summary of the FAA's plans for LAAS, including the planned schedule of major programme activities.