A global optimized algorithm for seismic residual statics corrections | |
Jing, XL; Yang, CC; Li, YM; Bai, YB | |
刊名 | CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION |
2002-09-01 | |
卷号 | 45期号:5页码:707-713 |
关键词 | statics corrections simulated annealing uniform design nonlinear inversion |
ISSN号 | 0001-5733 |
文献子类 | Article |
英文摘要 | A global optimized algorithm is developed in this study for dealing with the problems of nonlinearity and multiparameter characteristics of the residual statics correction method. Integration of the simulated annealing approach with the uniform design optimized method makes the updating of the model more reasonable and therefore, increases the speed of searching for the global optimized solution. A procedure is proposed for selecting the temperature parameters of different model components and the process of decreasing the temperature. Here the selection of the temperature parameter is correlated with seismic energy, which makes the algorithm having a self-adapted characteristic. This new algorithm overcomes several shortcomings of the conventional simulated annealing method. Its application to seismic data shows that the algorithm developed in this study is more efficient than the conventional simulated annealing method. |
WOS研究方向 | Geochemistry & Geophysics |
语种 | 英语 |
出版者 | SCIENCE CHINA PRESS |
WOS记录号 | WOS:000178350200013 |
内容类型 | 期刊论文 |
源URL | [http://ir.iggcas.ac.cn/handle/132A11/77853] |
专题 | 中国科学院地质与地球物理研究所 |
通讯作者 | Jing, XL |
作者单位 | Chinese Acad Sci, Inst Geol & Geophys, Beijing 100101, Peoples R China |
推荐引用方式 GB/T 7714 | Jing, XL,Yang, CC,Li, YM,et al. A global optimized algorithm for seismic residual statics corrections[J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,2002,45(5):707-713. |
APA | Jing, XL,Yang, CC,Li, YM,&Bai, YB.(2002).A global optimized algorithm for seismic residual statics corrections.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,45(5),707-713. |
MLA | Jing, XL,et al."A global optimized algorithm for seismic residual statics corrections".CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION 45.5(2002):707-713. |
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