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Virtual-source imaging and repeatability for complex near surface

Based on seismic interferometry, the virtual source (VS) method is able to produce virtual gathers at buried receiver locations by crosscorrelating the direct-downgoing waves with corresponding reflected-upgoing waves from surface-source gathers. Theoretically, the VS records can improve seismic qua...

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Detalles Bibliográficos
Autores principales: Zhao, Yang, Liu, Tao, Tang, Genyang, Zhang, Houzhu, Sengupta, Madhumita
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6853880/
https://www.ncbi.nlm.nih.gov/pubmed/31723188
http://dx.doi.org/10.1038/s41598-019-53146-w