The scheme of satellite navigation performance evaluation and test system based on simulation

被引：0

作者：

Xia, Xiaojing ^{[1
]}

Xu, Dong ^{[1
]}

Zhao, Yan ^{[1
]}

机构：

[1] Beihang Univ, Sch Instrument Sci & Optoelect Engn, Beijing 100083, Peoples R China

来源：

7TH INTERNATIONAL SYMPOSIUM ON INSTRUMENTATION AND CONTROL TECHNOLOGY: MEASUREMENT THEORY AND SYSTEMS AND AERONAUTICAL EQUIPMENT | 2008年 / 7128卷

关键词：

satellite; performance; evaluation; test; scheme;

D O I：

10.1117/12.807160

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

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.

引用

页数：5