| 基于BDS/GLONASS的短基线单历元多频RTK定位研究 |
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| 引用本文： | 谢建涛,郝金明,于合理,田英国.基于BDS/GLONASS的短基线单历元多频RTK定位研究[J].大地测量与地球动力学,2016,36(6):529. |
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| 作者姓名： | 谢建涛 郝金明 于合理 田英国 |
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| 摘 要： | 在基于几何的TCAR(three carrier ambiguity resolution)算法基础上，将BDS/GLONASS组合引入到宽巷和窄巷模糊度解算中，提出一种基于双系统组合的单历元多频RTK定位模型，并通过实验进行分析。结果表明，相比于其他模型，该模型在模糊度解算效率和定位精度方面都是最优的。
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| 关 键 词： | BDS/GLONASS TCAR 多频RTK 模糊度解算 |
Research on Single-Epoch and Multi-Frequency BDS/GLONASS RTK Positioning for Short Baseline |
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| XIE Jiantao,HAO Jinming,YU Heli,TIAN Yingguo.Research on Single-Epoch and Multi-Frequency BDS/GLONASS RTK Positioning for Short Baseline[J].Journal of Geodesy and Geodynamics,2016,36(6):529. |
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| Authors: | XIE Jiantao HAO Jinming YU Heli TIAN Yingguo |
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| Abstract: | In this paper, considering the geometric TCAR (three carrier ambiguity resolution) algorithm, BDS/GLONASS mode is brought into wide lane and narrow lane calculation. Then the model of single epoch and multi-frequency BDS/GLONASS RTK positioning is presented. The mathematical model and its feasibility are verified with the measured data, and the result shows that compared with other models, the proposed model is optimal in ambiguity resolution efficiency and positioning accuracy. |
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| Keywords: | BDS/GLONASS TCAR RTK of multi-systems ambiguity resolution |
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