Regularizing inversion of susceptibility with projection onto convex set using full tensor magnetic gradient data
文献类型：期刊论文
| 作者 | Ji, Shuangxi1,2; Wang, Yanfei1; Zou, Anqi1 |
| 刊名 | INVERSE PROBLEMS IN SCIENCE AND ENGINEERING
 |
| 出版日期 | 2017 |
| 卷号 | 25期号:2页码:202-217 |
| 关键词 | Full tensor magnetic gradient susceptibility Tikhonov regularization gradient projection 65J22 86-08 86A22 |
| DOI | 10.1080/17415977.2016.1160390 |
| 文献子类 | Article |
| 英文摘要 | Traditional magnetic inversion is based on the total magnetic intensity data and solving the corresponding mathematical physical model. In recent years, with the development of the advanced technology, acquisition of the full tensor gradient magnetic data becomes available. We study the inversion of magnetic parameters using the full tensor gradient magnetic data. A Tikhonov regularization model with bounded constraint is established. An improved preconditioned conjugate gradient method with projections onto convex set is used to solve the minimization model. Numerical simulations are performed on two-dimensional (2D) and three-dimensional (3D) synthetic data to show the feasibility of our algorithm. |
| WOS关键词 | 3D INVERSION ; ANOMALIES |
| WOS研究方向 | Engineering ; Mathematics |
| 语种 | 英语 |
| WOS记录号 | WOS:000389026600004 |
| 资助机构 | R&D of Key Instruments and Technologies for Deep Resources Prospecting (the National R&D Projects for Key Scientific Instruments)(ZDYZ2012-1-02-04) ; R&D of Key Instruments and Technologies for Deep Resources Prospecting (the National R&D Projects for Key Scientific Instruments)(ZDYZ2012-1-02-04) ; National Natural Science Foundation of China(41325016 ; National Natural Science Foundation of China(41325016 ; 11271349) ; 11271349) ; R&D of Key Instruments and Technologies for Deep Resources Prospecting (the National R&D Projects for Key Scientific Instruments)(ZDYZ2012-1-02-04) ; R&D of Key Instruments and Technologies for Deep Resources Prospecting (the National R&D Projects for Key Scientific Instruments)(ZDYZ2012-1-02-04) ; National Natural Science Foundation of China(41325016 ; National Natural Science Foundation of China(41325016 ; 11271349) ; 11271349) |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/53180]  |
| 专题 | 地质与地球物理研究所_中国科学院油气资源研究重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Petr Resources Res, Beijing, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ji, Shuangxi,Wang, Yanfei,Zou, Anqi. Regularizing inversion of susceptibility with projection onto convex set using full tensor magnetic gradient data[J]. INVERSE PROBLEMS IN SCIENCE AND ENGINEERING,2017,25(2):202-217. |
| APA | Ji, Shuangxi,Wang, Yanfei,&Zou, Anqi.(2017).Regularizing inversion of susceptibility with projection onto convex set using full tensor magnetic gradient data.INVERSE PROBLEMS IN SCIENCE AND ENGINEERING,25(2),202-217. |
| MLA | Ji, Shuangxi,et al."Regularizing inversion of susceptibility with projection onto convex set using full tensor magnetic gradient data".INVERSE PROBLEMS IN SCIENCE AND ENGINEERING 25.2(2017):202-217. |
入库方式： OAI收割
来源：地质与地球物理研究所
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