| 常用GPS载波相位差分电文格式分析与比较 |
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| 引用本文： | 张九宴,刘晖,黄其欢.常用GPS载波相位差分电文格式分析与比较[J].测绘信息与工程,2003,28(5):29-30. |
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| 作者姓名： | 张九宴 刘晖 黄其欢 |
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| 作者单位： | 武汉大学GPS工程技术研究中心,武汉市珞喻路129号,430079 |
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| 摘 要： | 介绍了差分GPS传输载波相位差分信息的常用电文格式，比较了其优缺点，提出了在低带宽的条件下更适合采用CMR格式的结论。
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| 关 键 词： | GPS 载波相位差分 数据链 数据格式 RTCM CMR 电文格式 |
| 文章编号： | 1007-3817(2003)05-0029-02 |
| 修稿时间： | 2002年9月6日 |
ANALYSIS AND COMPARISON OF CARRIER PHASE DGPS DATA FORMATS |
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| ZHANG Jiuyan,LIU Hui,HUANG Qihuan.ANALYSIS AND COMPARISON OF CARRIER PHASE DGPS DATA FORMATS[J].Journal of Geomatics,2003,28(5):29-30. |
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| Authors: | ZHANG Jiuyan LIU Hui HUANG Qihuan |
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| Abstract: | This paper describes the carrier phase differential GPS data formats in common use in the differential GPS system and discusses their development, formats and transmitted information by taking RTCM and CMR as examples. Their advantages and disadvantages are discussed and a conclusion is drawn that it is better to use CMR data format in low bandwidth condition. |
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| Keywords: | data link data format RTCM CMR |
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