机构

• 上海天文台 [3]
• 武汉植物园 [2]
• 国家授时中心 [2]
• 国家空间科学中心 [1]

采集方式

• OAI收割 [8]

内容类型

• 期刊论文 [8]

发表日期

• 2021 [1]
• 2019 [1]
• 2018 [2]
• 2006 [2]
• 2001 [2]

学科主题

筛选

浏览/检索结果: 共8条，第1-8条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Orbit determination of BDS-3 satellite based on regional ground tracking station and inter-satellite link observations 期刊论文  OAI收割 ADVANCES IN SPACE RESEARCH, 2021, 卷号: 67, 期号: 12, 页码: 4011-4024 作者:  Zhang, Rui;  Tu, Rui;  Zhang, Pengfei;  Fan, Lihong;  Han, Junqiang   |  收藏  |  浏览/下载：26/0  |  提交时间：2021/11/29 BDS-3  Inter-satellite link  China's regional ground tracking station  Multi-source observations  Variance component estimation   Analysis of the stochastic characteristics of GPS/BDS/Galileo multi-frequency observables with different types of receivers 期刊论文  OAI收割 JOURNAL OF SPATIAL SCIENCE, 2019, 页码: 25 作者:  Hou, Pengyu;  Zhang, Baocheng;  Yuan, Yunbin   |  收藏  |  浏览/下载：15/0  |  提交时间：2019/10/17 Multi-GNSS  stochastic model  variance-covariance component estimation (VCE)  cross correlation  time correlation   Estimation and reduction of random noise in mass anomaly time-series from satellite gravity data by minimization of month-to-month year-to-year double differences 期刊论文  OAI收割 JOURNAL OF GEODYNAMICS, 2018, 卷号: 119, 页码: 9-22 作者:  Klees, Roland;  Ran, Jiangjun;  Tangdamrongsub, Natthachet;  Ditmar, Pavel   |  收藏  |  浏览/下载：33/0  |  提交时间：2018/12/29 Mass transport  GRACE  Tikhonov regularization  Variance Component Estimation  Tonle Sap  Greenland Ice Sheet   Improving the Performance of Multi-GNSS Time and Frequency Transfer Using Robust Helmert Variance Component Estimation 期刊论文  OAI收割 SENSORS, 2018, 卷号: 18, 期号: 9, 页码: 13 作者:  Zhang, Pengfei;  Tu, Rui;  Gao, Yuping;  Zhang, Rui;  Liu, Na   |  收藏  |  浏览/下载：12/0  |  提交时间：2021/11/29 time and frequency transfer  multi-GNSS  robust estimation  Helmert variance component   3D water-vapor tomography with Shanghai GPS network to improve forecasted moisture field 期刊论文  OAI收割 CHINESE SCIENCE BULLETIN, 2006, 卷号: 51, 期号: 5, 页码: 607-614 作者:  Song, SL;  Zhu, WY;  Ding, JC;  Peng, JH 收藏  |  浏览/下载：24/0  |  提交时间：2010/07/30 Shanghai GPS network  GPS slant water vapor  tomography  3D structure of water vapor  robust estimation of variance component   3D water-vapor tomography with Shanghai GPS network to improve forecasted moisture field 期刊论文  OAI收割 Chinese Science Bulletin, 2006, 卷号: 51, 期号: 5, 页码: 607-614 Song, S. L.; Zhu, W. Y.; Ding, J. C.; Peng, J. H. 收藏  |  浏览/下载：23/0  |  提交时间：2014/05/04 Shanghai GPS network  GPS slant water vapor  tomography  3D structure  of water vapor  robust estimation of variance component   Application of variance component estimation to precise orbit determination for ERS-2 期刊论文  OAI收割 CHINESE ASTRONOMY AND ASTROPHYSICS, 2001, 卷号: 25, 期号: 4, 页码: 478-489 作者:  Zhang, FP;  Huang, C;  Feng, CG;  Dong, XJ;  Liao, XH 收藏  |  浏览/下载：17/0  |  提交时间：2010/07/30 precise orbit determination  variance component estimation  data weighting   Precision ERS-2 orbit determination combining multiple tracking techniques 期刊论文  OAI收割 CHINESE SCIENCE BULLETIN, 2001, 卷号: 46, 期号: 20, 页码: 1756-1760 作者:  Zhang, FP;  Huang, C;  Liao, XH;  Feng, CG 收藏  |  浏览/下载：10/0  |  提交时间：2010/07/30 precision orbit determination  data combination  variance component estimation  accuracy evaluation