Paper
13 October 2008 The scheme of satellite navigation performance evaluation and test system based on simulation
Xiaojing Xia, Dong Xu, Yan Zhao
Author Affiliations +
Abstract
A satellite navigation performance evaluation and test system framework structure based on simulation has been conceived and developed targeting the windows operating system, so as to extract and analyze he key performance of satellite navigation system The evaluation methods of Ionospheric model errors, Space vehicles (SVs) clock errors and Ephemeris prediction errors were presented. While testing physical receiver performance, the mathematical simulation satellite navigation subsystem except receiver was used to help. It can provide references for satellite navigation performance evaluation and test.
© (2008) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Xiaojing Xia, Dong Xu, and Yan Zhao "The scheme of satellite navigation performance evaluation and test system based on simulation", Proc. SPIE 7128, Seventh International Symposium on Instrumentation and Control Technology: Measurement Theory and Systems and Aeronautical Equipment, 71282S (13 October 2008); https://doi.org/10.1117/12.807160
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KEYWORDS
Satellites

Satellite navigation systems

Navigation systems

Receivers

Clocks

Device simulation

Performance modeling

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