Perfectly Matched Layer Absorbing Boundary Condition of Finite Element Prestack Reverse Time Migration in Rugged Topography

Procedia Engineering ◽

10.1016/j.proeng.2012.04.244 ◽

2012 ◽

Vol 37 ◽

pp. 304-308 ◽

Author(s):

Wen Tang ◽

Shang-xu Wang ◽

Zhi-ru Wang

Keyword(s):

Boundary Condition ◽

Finite Element ◽

Perfectly Matched Layer ◽

Absorbing Boundary Condition ◽

Reverse Time ◽

Reverse Time Migration ◽

Absorbing Boundary ◽

Time Migration ◽

Rugged Topography

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PML Absorbing Boundary Condition of Finite Element Prestack Reverse Time Migration Including Rugged Topography

London 2013, 75th eage conference en exhibition incorporating SPE Europec ◽

10.3997/2214-4609.20131006 ◽

2013 ◽

Author(s):

W. Tang

Keyword(s):

Boundary Condition ◽

Finite Element ◽

Absorbing Boundary Condition ◽

Reverse Time ◽

Reverse Time Migration ◽

Absorbing Boundary ◽

Time Migration ◽

Rugged Topography

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The hybrid absorbing boundary condition for one-step extrapolation and its application in wavefield decomposition-based reverse time migration

Journal of Geophysics and Engineering ◽

10.1088/1742-2140/aa7308 ◽

2017 ◽

Vol 14 (5) ◽

pp. 1177-1188 ◽

Author(s):

Enjiang Wang ◽

Yang Liu

Keyword(s):

Boundary Condition ◽

Absorbing Boundary Condition ◽

Reverse Time ◽

Reverse Time Migration ◽

Absorbing Boundary ◽

Time Migration ◽

One Step ◽

Wavefield Decomposition

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The AWWE-based hybrid absorbing boundary condition for finite-difference modeling and its application in reverse-time migration

Journal of Applied Geophysics ◽

10.1016/j.jappgeo.2015.09.018 ◽

2015 ◽

Vol 123 ◽

pp. 93-101 ◽

Author(s):

Xi Zhang ◽

Yang Liu ◽

Xiaohui Cai ◽

Zhiming Ren

Keyword(s):

Boundary Condition ◽

Finite Difference ◽

Absorbing Boundary Condition ◽

Reverse Time ◽

Reverse Time Migration ◽

Absorbing Boundary ◽

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Acoustic reverse-time migration using GPU card and POSIX thread based on the adaptive optimal finite-difference scheme and the hybrid absorbing boundary condition

Computers & Geosciences ◽

10.1016/j.cageo.2018.02.001 ◽

2018 ◽

Vol 115 ◽

pp. 42-55 ◽

Author(s):

Xiaohui Cai ◽

Yang Liu ◽

Zhiming Ren

Keyword(s):

Boundary Condition ◽

Finite Difference ◽

Difference Scheme ◽

Finite Difference Scheme ◽

Absorbing Boundary Condition ◽

Reverse Time ◽

Reverse Time Migration ◽

Absorbing Boundary ◽

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2D wave equation pre‐stack reverse‐time migration for complex geology structures with rugged topography by finite‐element method

10.1190/1.3255450 ◽

2009 ◽

Author(s):

Hongwei Guo ◽

Shangxu Wang

Keyword(s):

Finite Element Method ◽

Finite Element ◽

Wave Equation ◽

Reverse Time ◽

Reverse Time Migration ◽

Time Migration ◽

Rugged Topography ◽

Complex Geology ◽

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Perfectly Matched Layer as an Absorbing Boundary Condition for the Linearized Euler Equations in Open and Ducted Domains

Journal of Computational Physics ◽

10.1006/jcph.1998.5997 ◽

1998 ◽

Vol 144 (1) ◽

pp. 213-234 ◽

Author(s):

Christopher K.W. Tam ◽

Laurent Auriault ◽

Francesco Cambuli

Keyword(s):

Boundary Condition ◽

Euler Equations ◽

Perfectly Matched Layer ◽

Absorbing Boundary Condition ◽

Absorbing Boundary ◽

Linearized Euler Equations

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Finite Element Analysis of Electromagnetic Scattering Using $p$-Adaption and an Iterative Absorbing Boundary Condition

IEEE Transactions on Magnetics ◽

10.1109/tmag.2010.2044560 ◽

2010 ◽

Vol 46 (8) ◽

pp. 3361-3364 ◽

Author(s):

Prakash Paul ◽

Jon P. Webb

Keyword(s):

Boundary Condition ◽

Finite Element Analysis ◽

Finite Element ◽

Electromagnetic Scattering ◽

Absorbing Boundary Condition ◽

Absorbing Boundary ◽

Element Analysis

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Perfectly matched layer-absorbing boundary condition for left-handed materials

IEEE Microwave and Wireless Components Letters ◽

10.1109/lmwc.2004.827104 ◽

2004 ◽

Vol 14 (6) ◽

pp. 301-303 ◽

Author(s):

X.T. Dong ◽

X.S. Rao ◽

Y.B. Gan ◽

B. Guo ◽

W.Y. Yin

Keyword(s):

Boundary Condition ◽

Perfectly Matched Layer ◽

Absorbing Boundary Condition ◽

Absorbing Boundary ◽

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Pre-Stack Reverse Time Migration for Rugged Topography and GPU Acceleration Technology

Chinese Journal of Geophysics ◽

10.1002/cjg2.1635 ◽

2011 ◽

Vol 54 (4) ◽

pp. 526-536 ◽

Author(s):

Hong-Wei LIU ◽

Hong LIU ◽

Bo LI ◽

Xing WANG ◽

Xiao-Long TONG ◽

...

Keyword(s):

Gpu Acceleration ◽

Reverse Time ◽

Reverse Time Migration ◽

Time Migration ◽

Rugged Topography

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Faster 3D finite element time domain – Floquet absorbing boundary condition modelling using recursive convolution and vector fitting

IET Microwaves Antennas & Propagation ◽

10.1049/iet-map:20080029 ◽

2009 ◽

Vol 3 (2) ◽

pp. 310 ◽

Author(s):

Y. Cai ◽

C. Mias

Keyword(s):

Boundary Condition ◽

Finite Element ◽

Time Domain ◽

Absorbing Boundary Condition ◽

Absorbing Boundary ◽

3D Finite Element ◽

Vector Fitting ◽

Recursive Convolution

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