| 基于C#的三维电离层模型投影矩阵的计算 |
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| 引用本文： | 刘鑫,郭英,李媛.基于C#的三维电离层模型投影矩阵的计算[J].海洋测绘,2011,31(6):16-19. |
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| 作者姓名： | 刘鑫 郭英 李媛 |
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| 作者单位： | 1. 山东科技大学测绘科学与工程学院,山东青岛,266510
2. 山东科技大学测绘科学与工程学院,山东青岛266510;中国测绘科学研究院,北京100830;海岛(礁)测绘技术国家测绘局重点实验室,山东青岛266510 |
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| 基金项目： | 国家自然科学基金项目，海岛(礁)测绘技术国家测绘局重点实验室项目 |
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| 摘 要： | 叙述了格网电离层模型的建立原理和数学模型,重点探讨了确定三维电离层模型投影矩阵的计算方法和过程.借用某一区域CORS站的数据,利用C#语言实现了三维电离层模型投影矩阵.
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| 关 键 词： | 投影矩阵 TEC 电离层格网化 三维电离层模型 层析技术 |
The Projection Matrix Calculation of Three-dimensional Ionospheres' Model Based on C# |
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| LIU Xin,GUO Ying,LI Yuan.The Projection Matrix Calculation of Three-dimensional Ionospheres' Model Based on C#[J].Hydrographic Surveying and Charting,2011,31(6):16-19. |
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| Authors: | LIU Xin GUO Ying LI Yuan |
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| Institution: | 1.Geomatics College,Shandong University of Science and Technology,Qingdao,Shandong,266510;2.Chinese Academy of Surveying and Mapping,Beijing,100830;(3.The Key Lab of Surveying and Mapping Technology on Island and Reef,SBSM,Qingdao,Shandong,266510) |
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| Abstract: | This paper describes the grid ionospheric model theory and mathematical models,focusing on the three-dimensional ionospheric model to determine the projection matrix calculations and processes.Using an area data of CORS stations,the projection matrix of three-dimensional ionospheric model is calculated with C# programmed language. |
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| Keywords: | projection matrix TEC ionosphere gridding three dimensional ionosphere model chromatography technology |
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