机构

• 地质与地球物理研究... [51]
• 声学研究所 [4]
• 地理科学与资源研究所 [3]
• 数学与系统科学研究院 [2]

采集方式

• OAI收割 [60]

内容类型

• 期刊论文 [59]
• 会议论文 [1]

发表日期

• 2022 [7]
• 2021 [4]
• 2020 [9]
• 2019 [6]
• 2018 [9]
• 2017 [4]
• 更多

学科主题

• 声学 [1]

筛选

浏览/检索结果: 共60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   Computing dip-angle gathers using Poynting vector for elastic reverse time migration in 2D transversely isotropic media 期刊论文  OAI收割 COMPUTERS & GEOSCIENCES, 2022, 卷号: 167, 页码: 12 作者:  Lu, Yongming;  Wang, Xiaoyi;  Lei, Tao   |  收藏  |  浏览/下载：12/0  |  提交时间：2023/04/03 Elastic reverse time migration  Anisotropy  Dip-angle gathers  Optical flow   Fast wave-mode separation in anisotropic elastic reverse time migration using the phase velocity-related Poynting vector 期刊论文  OAI收割 JOURNAL OF COMPUTATIONAL PHYSICS, 2022, 卷号: 461, 页码: 17 作者:  Wang, Xiaoyi;  Zhang, Jianfeng   |  收藏  |  浏览/下载：20/0  |  提交时间：2022/07/19 Anisotropy  Poynting vector  Fast wave-mode separation  Elastic reverse time migration  Unstructured mesh   Elastic reverse time migration angle gathers using a stabilized Poynting vector without zero points within the wave propagation ranges 期刊论文  OAI收割 GEOPHYSICS, 2022, 卷号: 87, 期号: 3, 页码: S137-S150 作者:  Yang, Kai;  Wang, Xiaoyi;  Zhang, Jianfeng   |  收藏  |  浏览/下载：26/0  |  提交时间：2022/07/18 Elastic Correlative Least-Squares Reverse Time Migration Based on Wave Mode Decomposition 期刊论文  OAI收割 PROCESSES, 2022, 卷号: 10, 期号: 2, 页码: 19 作者:  Zheng, Yue;  Liu, Youshan;  Xu, Tao;  Li, Zhiyuan   |  收藏  |  浏览/下载：24/0  |  提交时间：2022/07/06 reverse time migration  least-squares migration  wave mode decomposition  reflectivity  heterogeneous   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：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)   The P- and S-Wave Decomposition in a Multicomponent Elastic Wavefield Based on the Divergence and Curl Operators and Their Applications in Elastic Reverse Time Migration 期刊论文  OAI收割 IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2022, 卷号: 60, 页码: 13 作者:  Fan, Na;  Xie, Xiao-Bi;  Zhao, Lian-Feng;  Zhou, Xiyan;  Yao, Zhen-Xing   |  收藏  |  浏览/下载：12/0  |  提交时间：2023/03/31 Elastic reverse time migration (ERTM)  elastic-wave decomposition   First-order particle velocity equations of decoupled P- and S-wavefields and their application in elastic reverse time migration 期刊论文  OAI收割 GEOPHYSICS, 2021, 卷号: 86, 期号: 6, 页码: S387-S404 作者:  Li, Zhiyuan;  Liu, Youshan;  Liang, Guanghe;  Xue, Guoqiang;  Wang, Runjie   |  收藏  |  浏览/下载：24/0  |  提交时间：2022/07/05 Numerical modeling of elastic waves using the random-enhanced QPSO algorithm 期刊论文  OAI收割 APPLIED GEOPHYSICS, 2021, 页码: 13 作者:  Zhu, Meng-quan;  Wang, Zhi-yang;  Liu, Hong;  Li, You-ming;  Yu, Du-li   |  收藏  |  浏览/下载：34/0  |  提交时间：2022/07/01 finite difference  quantum particle swarm optimization algorithm  multiparameter optimization   Polarity-reversal correction for vector-based elastic reverse time migration 期刊论文  OAI收割 GEOPHYSICS, 2021, 卷号: 86, 期号: 1, 页码: S45-+ 作者:  Yang, Kai;  Dong, Xingpeng;  Zhang, Jianfeng   |  收藏  |  浏览/下载：15/0  |  提交时间：2022/07/05