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	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：17/0 \| 提交时间：2023/03/31 Elastic reverse time migration (ERTM) elastic-wave decomposition
	Optimized pseudo-analytical method for decoupled elastic wave equations 期刊论文 OAI收割 CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2017, 卷号: 60, 期号: 9, 页码: 3555-3573 作者: Feng Hai-Xin; Yan Jun; Liu Hong; Sun Jun; Wang Zhi-Yang \| 收藏 \| 浏览/下载：22/0 \| 提交时间：2017/11/24 Second-order time difference scheme Elastic wave equations Vector wavefield decomposition Low-rank decomposition Optimized pseudo-analytical method
	Frequency-domain finite-element inversion of elastic-wave velocity using the geological regular-blocky-model method 期刊论文 OAI收割 CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2004, 卷号: 47, 期号: 4, 页码: 708-717 作者: Xu, K; Wang, MY \| 收藏 \| 浏览/下载：14/0 \| 提交时间：2018/09/26 frequency-domain elastic-wave finite-element inversion matrix compressional storage LU decomposition technique Levenberg-Marquard technique geologic regular-blocky-model method
	Frequency-domain finite-element inversion of elastic-wave velocity using the geological regular-blocky-model method 期刊论文 OAI收割 CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2004, 卷号: 47, 期号: 4, 页码: 708-717 作者: Xu, K; Wang, MY \| 收藏 \| 浏览/下载：16/0 \| 提交时间：2018/09/26 frequency-domain elastic-wave finite-element inversion matrix compressional storage LU decomposition technique Levenberg-Marquard technique geologic regular-blocky-model method