| 卡尔曼滤波模型在GPS监测网中的应用研究 |
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| 引用本文： | 龙仁波.卡尔曼滤波模型在GPS监测网中的应用研究[J].四川测绘,2011(5):205-207. |
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| 作者姓名： | 龙仁波 |
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| 作者单位： | 中国矿业大学国土环境与灾害监测国家测绘局重点实验室; |
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| 基金项目： | 国家自然科学基金项目(41074010); 国土环境与灾害国家测绘局重点实验室开放基金资助项目(LEDM2009A01); 江苏省自然科学基金(BK2009099) |
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| 摘 要： | 导出了基于卡尔曼滤波的GPS监测系统的状态方程和观测方程的纯量形式和矩阵形式并给出系统的滤波方程，讨论了形变分析方法。通过对模拟GPS监测网的计算分析，取得了满意的结果，证明了该方法的有效性。
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| 关 键 词： | 变形监测 卡尔曼滤波 检验统计 |
Research on the Application of Kalman Filtering Model in GPS Monitoring Networks |
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| LONG Ren-bo.Research on the Application of Kalman Filtering Model in GPS Monitoring Networks[J].Surveying and Mapping of Sichuan,2011(5):205-207. |
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| Authors: | LONG Ren-bo |
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| Institution: | LONG Ren-bo(Key Laboratory for Resources Environment and Disaster Monitoring of SBSM,China University of Mining and Technology,Xuzhou 221008,China) |
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| Abstract: | This paper puts forward the state equation and observation equation in matrix and simple,and gives the system filtering equation when Kalman filtering is applied to the GPS monitoring system,then discuss the method for testing the deformations.The results of the analyses for a simulated GPS monitoring network are satisfied and the applicability of this method is demonstrated. |
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| Keywords: | Deformation monitoring Kalman filtering Test statistics |
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