Gaussian beam prestack depth migration in heterogeneous transversely isotropic media

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	Gaussian beam prestack depth migration in heterogeneous transversely isotropic media
	Jianguang Han; Yun Wang
刊名	Exploration Geophysics
	2015
卷号	46 期号:2 页码:153-158
关键词	Anisotropy Gaussian Beam Prestack Depth Migration Ray Tracing Transversely Isotropy Media
通讯作者	Yun Wang
英文摘要	The transversely isotropic (TI) media approximation is commonly applied to assist in the processing of seismic data acquired in sedimentary environments. Based on anisotropic kinematic and dynamic ray tracing systems, a P-wave Gaussian beam prestack depth migration (GB-PSDM) method for TI media is introduced in this paper. The imaging principle of anisotropic GB-PSDM and the corresponding migration parameters are presented on the basis of the GB-PSDM method in isotropic media. Tests of synthetic and field seismic data show that the method is an accurate and efficient anisotropic prestack depth migration method in TI media
语种	英语
公开日期	2017-05-17
内容类型	期刊论文
源URL	[http://ir.gyig.ac.cn:8080/handle/352002/6032]
专题	地球化学研究所_矿床地球化学国家重点实验室_矿床地球化学国家重点实验室_期刊论文
通讯作者	Yun Wang
推荐引用方式 GB/T 7714	Jianguang Han,Yun Wang. Gaussian beam prestack depth migration in heterogeneous transversely isotropic media[J]. Exploration Geophysics,2015,46(2):153-158.
APA	Jianguang Han,&Yun Wang.(2015).Gaussian beam prestack depth migration in heterogeneous transversely isotropic media.Exploration Geophysics,46(2),153-158.
MLA	Jianguang Han,et al."Gaussian beam prestack depth migration in heterogeneous transversely isotropic media".Exploration Geophysics 46.2(2015):153-158.