| 测量型GPS仪器比较 |
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| 引用本文： | 梁振华,孟凡超.测量型GPS仪器比较[J].北京测绘,2012(5):86-89. |
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| 作者姓名： | 梁振华 孟凡超 |
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| 作者单位： | 辽源职业技术学院资源工程系,吉林辽源,136201;辽源职业技术学院资源工程系,吉林辽源,136201 |
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| 摘 要： | 以科学的方法对Trimble、Topcon、南方测绘三个厂家GPS信号接收机和数据后处理软件进行比较。首先从GPS的发展历史和现状及其存在的问题进行分析研究,结合GPS系统和信号接收机的原理,对GPS结构等不同的方面进行分析比较,然后比较分析了各型号GPS的物理指标、精度指标、性能和价格,并对各型号GPS对应的数据后处理软件进行了实验分析,最后通过实验分析得出结论。
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| 关 键 词： | GPS 信号接收机 数据后处理软件 精度指标 |
Comparison of Measurement-based GPS |
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| LIANG Zhen-hua,MENG Fan-chao.Comparison of Measurement-based GPS[J].Beijing Surveying and Mapping,2012(5):86-89. |
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| Authors: | LIANG Zhen-hua MENG Fan-chao |
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| Institution: | 1(1.Liaoyuan Vocational and Technical College,Liaoyuan Jilin 136201,China) |
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| Abstract: | This paper wses the scientific method to compare Trimble,Topcon,Southsurvey GPS signal recivers and post-processing software.It first conducts the analytical study from the GPS historical development and the present situation and the existence question,unifies the GPS system and the signal receiver’s principle,and so on.Different aspect carries on the analysis comparison to the GPS structure,then the comparative analysis various models GPS physical target,the precision target,the performance and the price,and carries on the experiment analysis to various models GPS correspondence’s data post-processing software.Finally it draws the conclusion through the comparison. |
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| Keywords: | GPS signal receiver post-processing software accuracy index |
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