机构

• 数学与系统科学研究... [14]
• 地理科学与资源研究所 [8]
• 长春光学精密机械与物... [7]
• 国家授时中心 [2]

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• OAI收割 [31]

内容类型

• 期刊论文 [16]
• SCI/SSCI论文 [7]
• 会议论文 [7]
• EI期刊论文 [1]

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• 2021 [1]
• 2020 [1]
• 2018 [1]
• 2015 [1]
• 2013 [4]
• 2012 [2]
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浏览/检索结果: 共31条，第1-10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 Computable Interpolation Error Constants for the Geometric Simplex Finite Elements 期刊论文  OAI收割 JOURNAL OF SCIENTIFIC COMPUTING, 2021, 卷号: 87, 期号: 1, 页码: 21 作者:  Hao, Tingting;  Guan, Xiaofei;  Mao, Shipeng;  Chen, Shaochun   |  收藏  |  浏览/下载：33/0  |  提交时间：2021/04/26 Error Estimation  Interpolation error constants  Geometric simplex meshes  Finite element methods   eLoran系统ASF网格应用算法研究 期刊论文  OAI收割 宇航计测技术, 2020, 卷号: 40, 期号: 5, 页码: 43 作者:  李云;  华宇;  燕保荣;  郭伟   |  收藏  |  浏览/下载：21/0  |  提交时间：2021/11/29 eLoran system ASF(Additional Secondary Factor)grid  Interpolation algorithm Error  E罗兰系统  附加二次相位因子网格  插值算法  误差   A new stochastic model considering satellite clock interpolation errors in precise point positioning 期刊论文  OAI收割 ADVANCES IN SPACE RESEARCH, 2018, 卷号: 61, 期号: 5, 页码: 1332-1341 作者:  Wang, Shengli;  Yang, Fanlin;  Gao, Wang;  Yan, Lizi;  Ge, Yulong   |  收藏  |  浏览/下载：19/0  |  提交时间：2021/11/29 Precise point positioning  Atomic clock noise  Interpolation error  Stochastic model   A generalization of inverse distance weighting method via kernel regression and its application to surface modeling SCI/SSCI论文  OAI收割 2015 作者:  Chen C. F.;  Zhao, N.;  Yue, T. X.;  Guo, J. Y. 收藏  |  浏览/下载：60/0  |  提交时间：2015/12/09 IDW  Interpolation  Surface modeling  DEM  Rainfall  spatial interpolation  precipitation  algorithm  error   Centroid localization algorithm based on bicubic interpolation gray square weighted (EI CONFERENCE) 会议论文  OAI收割 2012 3rd International Conference on Advances in Materials and Manufacturing Processes, ICAMMP 2012, December 22, 2012 - December 23, 2012, Beihai, China 作者:  Zhou J. 收藏  |  浏览/下载：152/0  |  提交时间：2013/03/25 The 3D coordinates of measured point is embodied in 2D image coordinate of the optical characteristic point via the visual measurement system. Based on the gray square weighted centroid localization algorithm  the paper presents bicubic interpolation gray square weighted centroid localization algorithm  increases the number of effective pixels around the optical characteristic point imaging center  and reduces noise error via the gray square weighted  improves the imaging center location accuracy of optical characteristic point  realizes the accurate location of the optical characteristic points. Results indicate application of the proposed algorithm to location  the standard tolerance along the direction of x is 0.0022 Pixel  the standard tolerance along the direction of y is 0.0023 Pixel  compared with the others  the standard tolerance is minimum and discrete to a lesser degree distancing ideal image point  that is  the proposed algorithm has higher location accuracy. The maximum tolerance along the direction of x is 0.008 Pixel  the one along the direction of y is 0.007 Pixel  compared with the other two algorithms  the maximum tolerance is minimum.Results indicate that the stability of the proposed algorithm is better. (2013) Trans Tech Publications  Switzerland.   Sandwich estimation for multi-unit reporting on a stratified heterogeneous surface SCI/SSCI论文  OAI收割 2013 Wang J. F.; Haining R.; Liu T. J.; Li L. F.; Jiang C. S. 收藏  |  浏览/下载：116/0  |  提交时间：2014/12/24 sandwich estimation  heterogeneous surface  zoning  kriging estimates  hierarchical Bayesian estimates  spatial data  error  land  interpolation  pattern  design  time  area   The smoothness of HASM SCI/SSCI论文  OAI收割 2013 Chen C. F.; Yue T. X.; Dai H. L.; Tian M. Y. 收藏  |  浏览/下载：30/0  |  提交时间：2014/12/24 error modeling  digital elevation or terrain models  digital elevation models  spatial interpolation methods  high-speed  method  high-accuracy  splines  computation  surfaces  error  performance  dems   Geometric error control in the parabola-blending linear interpolator 期刊论文  OAI收割 JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2013, 卷号: 26, 期号: 5, 页码: 777-798 作者:  Li Hongbo;  Zhang Lixian   |  收藏  |  浏览/下载：13/0  |  提交时间：2021/01/14 CONFINED CHORD ERROR  PARAMETRIC INTERPOLATOR  NURBS INTERPOLATOR  ACCELERATION  FEEDRATE  JERK  Chord error  G01 code interpolation  geometric error  NC machining  parabola-blending interpolation   A high speed method of SMTS SCI/SSCI论文  OAI收割 2012 Chen C. F.; Yue T. X.; Li Y. Y. 收藏  |  浏览/下载：26/0  |  提交时间：2012/09/04 DEM  Interpolation method  Resolution  Accuracy  digital elevation models  interpolation methods  dem construction  terrain analysis  accuracy  error  quality  splines  systems  scale   A high speed method of SMTS SCI/SSCI论文  OAI收割 2012 Chen C. F.; Yue T. X.; Li Y. Y. 收藏  |  浏览/下载：30/0  |  提交时间：2012/09/04 DEM  Interpolation method  Resolution  Accuracy  digital elevation models  interpolation methods  dem construction  terrain analysis  accuracy  error  quality  splines  systems  scale