| GPS姿态解算中基于RINEX格式的数据处理 |
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| 引用本文： | 刘云,万德钧,王庆,于晓辰.GPS姿态解算中基于RINEX格式的数据处理[J].仪器仪表学报,2003,24(5):512-516. |
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| 作者姓名： | 刘云 万德钧 王庆 于晓辰 |
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| 作者单位： | 1. 东南大学仪器科学与工程系,南京,210096
2. 海军指挥学院海战实验室,南京,210016 |
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| 摘 要： | 介绍了GPSRINEX交换格式的发展与构成，分析了基于RINEX格式的两种主要的观测数据文件和导航信息文件的内容与特征。基于一个GPS姿态测量试验，实现了姿态解算中参考卫星的选取和载波相位双差的解算，为进一步的姿态解算建立了基础。处理结果表明了RINEX格式在GPS数据处理中的方便与高效性。
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| 关 键 词： | GPS 姿态解算 RINEX格式 数据处理 载波相位 参考卫星 观测数据文件 导航信息文件 |
| 修稿时间： | 2001年8月1日 |
RINEX Based Data Processing in GPS Based Attitude Determination |
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| Liu Yun,Wan Dejun,Wang Qing,Yu Xiaochen.RINEX Based Data Processing in GPS Based Attitude Determination[J].Chinese Journal of Scientific Instrument,2003,24(5):512-516. |
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| Authors: | Liu Yun Wan Dejun Wang Qing Yu Xiaochen |
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| Affiliation: | Liu Yun 1 Wan Dejun 1 Wang Qing 1 Yu Xiaochen 2 1 |
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| Abstract: | The development and structure of GPS RINEX exchange format are introduced firstly.Based on it,contents and characteristics of two main observation data file and navigation message file are discussed and analyzed.Selecting reference GPS satellite in attitude determination and double differencing of carrier phase measurements are implemented based on a attitude determination test with GPS,and the foundation for the further attitude determination is formed.The processing result shows the convenience and efficiency of RINEX in GPS data processing. |
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| Keywords: | GPS RINEX Carrier phase Data processing Double difference |
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