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• OAI收割 [82]

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• 期刊论文 [82]

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浏览/检索结果: 共82条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 Non-artifact vector P- and S-wave separation for elastic reverse time migration 期刊论文  OAI收割 PETROLEUM SCIENCE, 2022, 卷号: 19, 期号: 6, 页码: 2695-2710 作者:  Zhou, Xi-Yan;  Chang, Xu;  Wang, Yi-Bo;  Wen, Xiao-Tao;  You, Jia-Chun   |  收藏  |  浏览/下载：15/0  |  提交时间：2023/03/30 Multicomponent  Elastic RTM  P-and S-Wave separation  Separation artifacts  Decoupled velocity-strain equations   Direct expansion of Fourier extrapolator for one-way wave equation using Chebyshev polynomials of the second kind 期刊论文  OAI收割 GEOPHYSICS, 2022, 卷号: 87, 期号: 2, 页码: S63-S73 作者:  Song, Hanjie;  Zhang, Jinhai;  Zou, Yongliao   |  收藏  |  浏览/下载：15/0  |  提交时间：2023/03/31 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   |  收藏  |  浏览/下载：31/0  |  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)   Sparse Constrained Least-Squares Reverse Time Migration Based on Kirchhoff Approximation 期刊论文  OAI收割 FRONTIERS IN EARTH SCIENCE, 2021, 卷号: 9, 页码: 9 作者:  Xu Hong-Qiao;  Wang Xiao-Yi;  Wang Chen-Yuan;  Zhang Jiang-Jie   |  收藏  |  浏览/下载：23/0  |  提交时间：2022/07/04 least-squares reverse time migration (LSRTM)  kirchhoff approximation  L1-norm regularization  sparsity constraint  born approximation   Least-squares reverse time migration with wavefield decomposition based on the Poynting vector 期刊论文  OAI收割 CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2021, 卷号: 64, 期号: 2, 页码: 645-655 作者:  Wang XiaoYi;  Zhang JiangJie;  Xu HongQiao;  Tian BaoQing   |  收藏  |  浏览/下载：15/0  |  提交时间：2021/10/09 Poynting vector  Wavefield decomposition  Gradient operator  Least-squares reverse time migration   Least-squares imaging of diffractions by solving a hybrid L-1-L-2 norm minimization problem 期刊论文  OAI收割 GEOPHYSICS, 2021, 卷号: 86, 期号: 1, 页码: S59-+ 作者:  Zhao, Jingtao;  Yu, Caixia;  Peng, Suping;  Cao, Jingjie   |  收藏  |  浏览/下载：18/0  |  提交时间：2021/11/01 Order-controlled closed-loop focal beams and resolution comparison of primary and multiple reflections for seismic acquisition geometries 期刊论文  OAI收割 GEOPHYSICAL PROSPECTING, 2020, 页码: 18 作者:  Wei, Wei;  Blacquiere, Gerrit   |  收藏  |  浏览/下载：15/0  |  提交时间：2020/12/07 Acquisition  Imaging  Noise  Numerical study   Wave-mode separation in inhomogeneous anisotropic media based on adaptive sampling 期刊论文  OAI收割 JOURNAL OF GEOPHYSICS AND ENGINEERING, 2020, 卷号: 17, 期号: 5, 页码: 791-798 作者:  Wang, Jian;  Liu, Hong   |  收藏  |  浏览/下载：15/0  |  提交时间：2021/09/29 elastic wave  anisotropic media  adaptive sampling  wave-mode  reverse time migration   Wave-mode separation in inhomogeneous anisotropic media based on adaptive sampling 期刊论文  OAI收割 Journal of Geophysics and Engineering, 2020, 期号: 5, 页码: 791 作者:  Jian Wang; Hong Liu   |  收藏  |  浏览/下载：5/0  |  提交时间：2022/10/09 Improving the least-squares image by using angle information to avoid cycle skipping 期刊论文  OAI收割 GEOPHYSICS, 2019, 卷号: 84, 期号: 6, 页码: S581-S598 作者:  He, Bin;  Liu, Yike;  Zhang, Yanbao   |  收藏  |  浏览/下载：7/0  |  提交时间：2020/05/18