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Journal Article

Memory-efficient source wavefield reconstruction and its application to 3D reverse time migration

Zhiming Ren, Qianzong Bao, Shigang Xu
Journal: Geophysics
Published: 10 November 2021
Geophysics (2022) 87 (1): S21–S34.
DOI: https://doi.org/10.1190/geo2020-0580.1
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Time-dispersion correction for arbitrary even-order Lax-Wendroff methods and the application on full-waveform inversion

Zhiming Ren, Qianzong Bao, Bingluo Gu
Journal: Geophysics
Published: 30 August 2021
Geophysics (2021) 86 (5): T361–T375.
DOI: https://doi.org/10.1190/geo2020-0934.1
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Joint wave-equation traveltime inversion of diving/direct and reflected waves for P- and S-wave velocity macromodel building

Zhiming Ren, Qianzong Bao, Bingluo Gu
Journal: Geophysics
Published: 13 July 2021
Geophysics (2021) 86 (4): R603–R621.
DOI: https://doi.org/10.1190/geo2020-0762.1
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An adaptive node-distribution method for radial-basis-function finite-difference modeling with optimal shape parameter

Peiran Duan, Bingluo Gu, Zhenchun Li, Zhiming Ren, Qingyang Li
Journal: Geophysics
Published: 05 January 2021
Geophysics (2021) 86 (1): T1–T18.
DOI: https://doi.org/10.1190/geo2019-0670.1
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Least-squares inversion-based elastic reverse time migration with PP- and PS-angle-domain common-imaging gathers

Bingluo Gu, Jianping Huang, Jianguang Han, Zhiming Ren, Zhenchun Li
Journal: Geophysics
Published: 05 January 2021
Geophysics (2021) 86 (1): S29–S44.
DOI: https://doi.org/10.1190/geo2020-0028.1
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2D least-squares elastic reverse time migration of multicomponent seismic data

Bingluo Gu, Jianguang Han, Zhiming Ren, Zhenchun Li
Journal: Geophysics
Published: 09 October 2019
Geophysics (2019) 84 (6): S523–S538.
DOI: https://doi.org/10.1190/geo2018-0720.1
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Time-space-domain temporal high-order staggered-grid finite-difference schemes by combining orthogonality and pyramid stencils for 3D elastic-wave propagation

Shigang Xu, Yang Liu, Zhiming Ren, Hongyu Zhou
Journal: Geophysics
Published: 19 June 2019
Geophysics (2019) 84 (4): T259–T282.
DOI: https://doi.org/10.1190/geo2018-0551.1
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Elastic reflection waveform inversion based on the decomposition of sensitivity kernels

Zhiming Ren, Zhenchun Li, Bingluo Gu
Journal: Geophysics
Published: 12 February 2019
Geophysics (2019) 84 (2): R235–R250.
DOI: https://doi.org/10.1190/geo2018-0220.1
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A stable and efficient approach of Q reverse time migration

Yan Zhao, Ningbo Mao, Zhiming Ren
Journal: Geophysics
Published: 07 November 2018
Geophysics (2018) 83 (6): S557–S567.
DOI: https://doi.org/10.1190/geo2018-0022.1
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Modeling of the Acoustic Wave Equation by Staggered‐Grid Finite‐Difference Schemes with High‐Order Temporal and Spatial Accuracy

Zhiming Ren, Zhenchun Li, Yang Liu, Mrinal K. Sen
Published: 25 September 2017
Bulletin of the Seismological Society of America (2017) 107 (5): 2160–2182.
DOI: https://doi.org/10.1785/0120170068
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Temporal high-order staggered-grid finite-difference schemes for elastic wave propagation

Zhiming Ren, Zhen Chun Li
Journal: Geophysics
Published: 05 July 2017
Geophysics (2017) 82 (5): T207–T224.
DOI: https://doi.org/10.1190/geo2017-0005.1
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Time-space-domain mesh-free finite difference based on least squares for 2D acoustic-wave modeling

Bei Li, Yang Liu, Mrinal K. Sen, Zhiming Ren
Journal: Geophysics
Published: 09 May 2017
Geophysics (2017) 82 (4): T143–T157.
DOI: https://doi.org/10.1190/geo2016-0464.1
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A hierarchical elastic full-waveform inversion scheme based on wavefield separation and the multistep-length approach

Zhiming Ren, Yang Liu
Journal: Geophysics
Published: 03 May 2016
Geophysics (2016) 81 (3): R99–R123.
DOI: https://doi.org/10.1190/geo2015-0431.1
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Elastic full-waveform inversion using the second-generation wavelet and an adaptive-operator-length scheme

Zhiming Ren, Yang Liu
Journal: Geophysics
Published: 26 May 2015
Geophysics (2015) 80 (4): R155–R173.
DOI: https://doi.org/10.1190/geo2014-0516.1
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Acoustic and elastic modeling by optimal time-space-domain staggered-grid finite-difference schemes

Zhiming Ren, Yang Liu
Journal: Geophysics
Published: 22 December 2014
Geophysics (2015) 80 (1): T17–T40.
DOI: https://doi.org/10.1190/geo2014-0269.1
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