首页> 外文期刊>Navigation >Evaluation of Signal in Space Error Bounds to Support Aviation Integrity
【24h】

Evaluation of Signal in Space Error Bounds to Support Aviation Integrity

机译:评估空间误差界线中的信号以支持航空完整性

获取原文
获取原文并翻译 | 示例
           

摘要

One of the intended purposes of recently proposed Global Navigation Satellite System (GNSS) signals is the provision of high integrity positioning sufficient for use in aviation. Caution is required, as the integrity requirements for aviation, particularly precision approach, are very strict. There must be less than a one in ten million chance of providing misleading information to the pilot. Further, each individual nation is responsible for approving equipment and procedures in their sovereign airspace. In order to make use of signals over which they have no control, aviation authorities must have a clear understanding of the commitments and capabilities of these new signals. This paper proposes equations to combine information from the satellites together with other error bounds to form appropriate upper bounds on the users' position estimates. The bounds are matched to proposed data monitoring criteria that ensure consistency between what has been observed and what is assumed by the bounding equations.
机译:最近提出的全球导航卫星系统(GNSS)信号的预期目的之一是提供足以在航空中使用的高完整性定位。由于航空的完整性要求(尤其是精确方法)非常严格,因此需要谨慎。向飞行员提供误导性信息的机会必须少于一千万分之一。此外,每个国家都有责任批准其主权领空中的设备和程序。为了利用无法控制的信号,航空当局必须对这些新信号的承诺和能力有清晰的了解。本文提出了将来自卫星的信息与其他误差范围相结合以在用户位置估计上形成适当上限的方程。将边界与建议的数据监视标准进行匹配,以确保所观察到的结果与边界方程所假定的结果之间的一致性。

著录项

  • 来源
    《Navigation》 |2010年第2期|P.101-113|共13页
  • 作者单位

    Stanford University, Stanford, CA 94305-4035;

    rnStanford University, Stanford, CA 94305-4035;

    rnStanford University, Stanford, CA 94305-4035;

  • 收录信息 美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号