机构

• 地质与地球物理研究所 [5]
• 数学与系统科学研究院 [3]
• 青藏高原研究所 [2]

采集方式

• OAI收割 [10]

内容类型

• 期刊论文 [10]

发表日期

• 2022 [1]
• 2019 [1]
• 2018 [1]
• 2012 [1]
• 2010 [2]
• 2006 [1]
• 更多

学科主题

• 地球科学 [1]
• 地球科学::地球物理... [1]

筛选

浏览/检索结果: 共10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 A Nonbalanced Staggered-Grid FDTD Scheme for the First-Order Elastic-Wave Extrapolation and Reverse-Time Migration 期刊论文  OAI收割 IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2022, 卷号: 15, 页码: 4772-4781 作者:  Liang, Wenquan;  Chen, Guoxin;  Wang, Yanfei;  Cao, Jingjie;  Chen, Jinxin   |  收藏  |  浏览/下载：49/0  |  提交时间：2022/07/18 Mathematical models  Finite difference methods  Dispersion  Propagation  Time-domain analysis  Imaging  Finite element analysis  Elastic waves  finite-difference methods  geophysics computing  reverse-time migration (RTM)   Elastic wave reverse time migration of decoupling equation based on improved cosine combined window function 期刊论文  OAI收割 CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2019, 卷号: 62, 期号: 11, 页码: 4378-4392 作者:  Li WenDa;  Meng XiaoHong;  Liu Hong;  Wang Jian;  Sun Jun   |  收藏  |  浏览/下载：17/0  |  提交时间：2020/05/18 Finite-difference  Cosine-combined window  Numerical dispersion  Helmholtz algorithm  Decoupling equation  Elastic reverse time migration   Elastic reverse time migration using a topography flattening scheme 期刊论文  OAI收割 CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2018, 卷号: 61, 期号: 4, 页码: 1434-1446 作者:  Hou Jue;  Liu YouShan;  Lan HaiQiang;  Xu Tao;  Bai ZhiMing   |  收藏  |  浏览/下载：54/0  |  提交时间：2018/09/28 Irregular surface  Elastic wave  Reverse time migration  Boundary conforming grid  Finite difference   Accelerating finite difference wavefield-continuation depth migration by GPU 期刊论文  OAI收割 APPLIED GEOPHYSICS, 2012, 卷号: 9, 期号: 1, 页码: 41-48 作者:  Liu Guo-Feng;  Meng Xiao-Hong;  Liu Hong   |  收藏  |  浏览/下载：20/0  |  提交时间：2018/09/26 Wavefield-continuation depth migration  finite difference  Graphic Processing Unit  efficiency   Optimized Chebyshev Fourier migration: A wide-angle dual-domain method for media with strong velocity contrasts 期刊论文  OAI收割 GEOPHYSICS, 2010, 卷号: 75, 期号: 2, 页码: S23-S34 Zhang; JH (Zhang; Jin-Hai); Wang WM(王卫民); Wang; SQ (Wang; Shu-Qin); Yao; ZX (Yao; Zhen-Xing) 收藏  |  浏览/下载：20/0  |  提交时间：2011/04/28 FINITE-DIFFERENCE MIGRATION  WAVE-EQUATION MIGRATION  COMPLEX-SCREEN METHOD  PLUS INTERPOLATION  ELASTIC-WAVE  3-D  EXTRAPOLATION  PROPAGATION   Optimized Chebyshev Fourier migration: A wide-angle dual-domain method for media with strong velocity contrasts 期刊论文  OAI收割 GEOPHYSICS, 2010, 卷号: 75, 期号: 2, 页码: S23-S34 Zhang; JH (Zhang; Jin-Hai); Wang WM(王卫民); Wang; SQ (Wang; Shu-Qin); Yao; ZX (Yao; Zhen-Xing) 收藏  |  浏览/下载：10/0  |  提交时间：2011/05/03 FINITE-DIFFERENCE MIGRATION  WAVE-EQUATION MIGRATION  COMPLEX-SCREEN METHOD  PLUS INTERPOLATION  ELASTIC-WAVE  3-D  EXTRAPOLATION  PROPAGATION   3D hybrid depth migration and four-way splitting schemes 期刊论文  OAI收割 JOURNAL OF COMPUTATIONAL MATHEMATICS, 2006, 卷号: 24, 期号: 4, 页码: 463-474 作者:     |  收藏  |  浏览/下载：11/0  |  提交时间：2018/07/30 3D depth migration  multiway splitting  data line  wavefield computation  finite-difference  hybrid method   Receiver function forward modeling and migration based on wave-equation finite difference method 期刊论文  OAI收割 CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2005, 卷号: 48, 期号: 2, 页码: 415-422 作者:  Wang, HL;  Chang, X;  Chen, CR   |  收藏  |  浏览/下载：9/0  |  提交时间：2018/09/26 Finite Difference Modeling  Receiver Function Array  Common Converted Point Stack  Finite Difference Migration   True amplitude seismic migration operator in 3D heterogeneous medium 期刊论文  OAI收割 CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2004, 卷号: 47, 期号: 3, 页码: 509-513 作者:  Cui, XF;  Zhang, GQ;  Wu, YL   |  收藏  |  浏览/下载：12/0  |  提交时间：2018/07/30 one way wave equation  true amplitude migration  split step Fourier migration operator  Fourier finite difference migration operator   Methods for wave equation prestack depth migration and numerical experiments 期刊论文  OAI收割 SCIENCE IN CHINA SERIES A-MATHEMATICS, 2004, 卷号: 47, 页码: 111-120 作者:  Zhang, GQ;  Zhang, WS   |  收藏  |  浏览/下载：11/0  |  提交时间：2018/07/30 wave operator splitting  3D prestack depth migration  SEG/EAEG model  synthesized-shot  finite-difference method  factorization method  hybrid method  MPI