LDACS APNT Architecture Development & Evolution

G. McGraw, Gianluca Zampieri, Alexandra Filip-Dhaubhadel, O. Osechas, M. Meurer
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引用次数: 1

Abstract

This paper presents recent developments towards an LDACS Alternative Positioning, Navigation and Timing (APNT) capability. The focus is on refinement of key error budget components including multipath and airborne radio clock estimation error from two-way timing and ranging processing. In addition, the impact of airborne radio transmitter power control on ranging errors and operational APNT availability is assessed.
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LDACS APNT架构的发展与演变
本文介绍了LDACS替代定位、导航和授时(APNT)能力的最新进展。重点是改进关键误差预算组件,包括多径和机载无线电时钟估计误差,从双向定时和测距处理。此外,评估了机载无线电发射机功率控制对测距误差和操作APNT可用性的影响。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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