中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
A modified EOM method for PS-wave migration

文献类型:EI期刊论文

作者Wang Wei
发表日期2012
关键词Seismic waves Geology Geophysics
英文摘要A modified EOM method is developed for PS-wave migration based on the equivalent offset migration (EOM) for P-waves. This gives better imaging quality than the previous EOM methods by reducing errors from the discretisation of equivalent offsets and suppressing noise from the co-location of source-receiver. An equivalent PS-wave velocity is also introduced. Processing real 2-dimensional 3-component seismic data shows that the method can produce a better migrated image than the conventional common conversion point (CCP) method. 2012 ASEG.
出处Exploration Geophysics
43期:3页:156-161
收录类别EI
源URL[http://ir.igsnrr.ac.cn/handle/311030/31380]  
专题地理科学与资源研究所_历年回溯文献
推荐引用方式
GB/T 7714
Wang Wei. A modified EOM method for PS-wave migration. 2012.

入库方式: OAI收割

来源:地理科学与资源研究所

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