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Journal Article

Preserving signal during random noise attenuation through migration enhancement and local orthogonalization

Chao Li, Jinhai Zhang
Journal: Geophysics
Published: 01 August 2022
Geophysics (2022) 87 (5): V451–V466.
DOI: https://doi.org/10.1190/geo2021-0385.1
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Optimizing finite-difference scheme in multidirections on rectangular grids based on the minimum norm

Zhongzheng Miao, Jinhai Zhang
Journal: Geophysics
Published: 18 May 2022
Geophysics (2022) 87 (4): F41–F54.
DOI: https://doi.org/10.1190/geo2021-0283.1
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Local wavefield refinement using Fourier interpolation and boundary extrapolation for finite-element method based on domain reduction method

Lei Zhang, Jinhai Zhang
Journal: Geophysics
Published: 18 April 2022
Geophysics (2022) 87 (3): T251–T263.
DOI: https://doi.org/10.1190/geo2021-0503.1
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Wavefield separation using irreversible-migration filtering

Chao Li, Jinhai Zhang
Journal: Geophysics
Published: 11 March 2022
Geophysics (2022) 87 (3): A43–A48.
DOI: https://doi.org/10.1190/geo2021-0607.1
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Direct expansion of Fourier extrapolator for one-way wave equation using Chebyshev polynomials of the second kind

Hanjie Song, Jinhai Zhang, Yongliao Zou
Journal: Geophysics
Published: 15 February 2022
Geophysics (2022) 87 (2): S63–S73.
DOI: https://doi.org/10.1190/geo2021-0114.1
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Eliminating above-surface diffractions from ground-penetrating radar data using iterative Stolt migration

Chao Li, Yi Lin, Wenmin Lv, Jinhai Zhang
Journal: Geophysics
Published: 05 January 2021
Geophysics (2021) 86 (1): H1–H11.
DOI: https://doi.org/10.1190/geo2019-0796.1
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Reducing error accumulation of optimized finite-difference scheme using the minimum norm

Zhongzheng Miao, Jinhai Zhang
Journal: Geophysics
Published: 11 September 2020
Geophysics (2020) 85 (5): T275–T291.
DOI: https://doi.org/10.1190/geo2019-0758.1
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Journal Article

Automatic Detection of Amplitude‐Distorted Samples from Clipped Seismic Waveforms

Shuqin Wang, Jinhai Zhang
Published: 26 August 2020
Seismological Research Letters (2020) 91 (6): 3563–3573.
DOI: https://doi.org/10.1785/0220200011
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Journal Article

Progressive denoising of seismic data via robust noise estimation in dual domains

Yi Lin, Jinhai Zhang
Journal: Geophysics
Published: 30 December 2019
Geophysics (2020) 85 (1): V99–V118.
DOI: https://doi.org/10.1190/geo2019-0010.1
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Determining the optimal coefficients of the explicit finite-difference scheme using the Remez exchange algorithm

Zheng He, Jinhai Zhang, Zhenxing Yao
Journal: Geophysics
Published: 12 March 2019
Geophysics (2019) 84 (3): S137–S147.
DOI: https://doi.org/10.1190/geo2018-0446.1
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Journal Article

Removing the stability limit of the explicit finite-difference scheme with eigenvalue perturbation

Yingjie Gao, Jinhai Zhang, Zhenxing Yao
Journal: Geophysics
Published: 24 October 2018
Geophysics (2018) 83 (6): A93–A98.
DOI: https://doi.org/10.1190/geo2018-0447.1
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Journal Article

Global optimization of generalized nonhyperbolic moveout approximation for long-offset normal moveout

Hanjie Song, Jinhai Zhang, Zhenxing Yao
Journal: Geophysics
Published: 04 January 2018
Geophysics (2018) 83 (2): S141–S149.
DOI: https://doi.org/10.1190/geo2016-0431.1
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Long-offset moveout for VTI using Padé approximation

Hanjie Song, Yingjie Gao, Jinhai Zhang, Zhenxing Yao
Journal: Geophysics
Published: 05 August 2016
Geophysics (2016) 81 (5): C219–C227.
DOI: https://doi.org/10.1190/geo2015-0094.1
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Journal Article

Receiver Function Imaging with Reconstructed Wavefields from Sparsely Scattered Stations

Jinhai Zhang, Tianyu Zheng
Published: 12 November 2014
Seismological Research Letters (2015) 86 (1): 165–172.
DOI: https://doi.org/10.1785/0220140028
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