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Imaging complex salt bodies with true amplitude turning wave one-way wave equation
Zhang, Yu; Xu, Sheng; Zhang Guanquan
2007-06-01
Source PublicationJOURNAL OF CHINA UNIVERSITY OF GEOSCIENCES
ISSN1002-0705
Volume18Pages:492-495
AbstractThe conventional one-way wave equation migration only computes wavefields with propagation angles less than 90 degrees. Therefore, steeply dipping reflectors are often absent from its images. In this at, we propose a modified version of one-way wave equation migration which incorporates true amplitude corrections to enhance steep dips and propagates wavefields to any possible direction. With this new method, turning waves can be properly imaged and the imaging capability of one-way wave equation is greatly improved.
Keywordone-way wave equation turning wave true amplitude migration
Language英语
WOS Research AreaGeology
WOS SubjectGeology ; Geosciences, Multidisciplinary
WOS IDWOS:000249768900192
PublisherCHINA UNIV GEOSCIENCES
Citation statistics
Document Type期刊论文
Identifierhttp://ir.amss.ac.cn/handle/2S8OKBNM/5162
Collection中国科学院数学与系统科学研究院
Corresponding AuthorZhang, Yu
Affiliation1.CGGVeritas, Houston, TX 77072 USA
2.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Yu,Xu, Sheng,Zhang Guanquan. Imaging complex salt bodies with true amplitude turning wave one-way wave equation[J]. JOURNAL OF CHINA UNIVERSITY OF GEOSCIENCES,2007,18:492-495.
APA Zhang, Yu,Xu, Sheng,&Zhang Guanquan.(2007).Imaging complex salt bodies with true amplitude turning wave one-way wave equation.JOURNAL OF CHINA UNIVERSITY OF GEOSCIENCES,18,492-495.
MLA Zhang, Yu,et al."Imaging complex salt bodies with true amplitude turning wave one-way wave equation".JOURNAL OF CHINA UNIVERSITY OF GEOSCIENCES 18(2007):492-495.
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