Deblending of Simultaneous-source Seismic Data using Fast Iterative Shrinkage-thresholding Algorithm with Firm-thresholding

In this paper, an improved algorithm is proposed to separate blended seismic data. We formulate the deblending problem as a regularization problem in both common receiver domain and frequency domain. It is suitable for different kinds of coding methods such as random time delay discussed in this pap...

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Bibliographic Details
Published in:	Acta geophysica Vol. 64; no. 4; pp. 1064 - 1092
Main Authors:	Qu, Shan, Zhou, Hui, Liu, Renwu, Chen, Yangkang, Zu, Shaohuan, Yu, Sa, Yuan, Jiang, Yang, Yahui
Format:	Journal Article
Language:	English
Published:	Cham Springer International Publishing 01.08.2016 De Gruyter Springer Nature B.V
Subjects:	Algorithms Data analysis deblending Earth and Environmental Science Earth Sciences firmthresholding Geophysics/Geodesy Geotechnical Engineering & Applied Earth Sciences regularization Seismology simultaneous-source Structural Geology deblending firm-thresholding simultaneous-source regularization
ISSN:	1895-6572, 1895-7455
Online Access:	Get full text
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