Publications

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Total result(s) found: 15
  • Zhendong Zhang and Tariq Alkhalifah, "Wave-equation Rayleigh wave dispersion inversion using fundamental and higher modes", Geophysics (2019): accepted. doi: 10.1190/geo2018-0506.1
Keywords:
wave dispersion, inversion, higher modes
  • Gang Yao, Nuno V. da Silva, Vladimir Kazei, Di Wu and Chenhao Yang, "Extraction of the tomography mode with non-stationary smoothing for full-waveform inversion", Geophysics (2019): accepted. doi: 10.1190/geo2018-0586.1
Keywords:
tomography
  • Bingbing Sun and Tariq Alkhalifah, "A robust waveform inversion using a global comparison of modeled and observed data", The Leading Edge 38 (2019): 170–240. doi: 10.1190/tle38030185.1
  • BibTeX​ 
Keywords:
full-waveform inversion, inversion
  • Qiang Guo and Tariq Alkhalifah, "Datum-based waveform inversion using a subsurface-scattering imaging condition", Geophysics (2019): accepted.
Keywords:
imaging, waveform inversion
  • Yuriy Ivanov, Alexey Stovas and Vladimir Kazei, "Normal modes in orthorhombic media", Geophys J Int 216 (2019): 1785-1797. doi: 10.1093/gji/ggy534
  • BibTeX​ 
Keywords:
Controlled source seismology, Guided waves, Seismic anisotropy
  • Chao Song, Tariq Alkhalifah, and Zedong Wu, "Microseismic event estimation and velocity analysis based on a source-focusing function", Geophysics 84 (2019), 1942-2156. doi: 10.1190/geo2018-0205.1
  • BibTeX​ 
Keywords:
imaging, inversion, microseismic, sources, passive seismic
  • Zhendong Zhang, Tariq Alkhalifah and Zedong Wu, "A hybrid finite-difference/lowrank solution to anisotropy acoustic wave equations", Geophysics 84 (2019): 1942-2156.​​​​ doi: 10.1190/geo2018-0333.1
  • BibTeX​ 
Keywords:
seismic anisotropy, finite-difference, low-rank approximation, wave propagation, numerical modeling
  • Chao Song, Zedong Wu and Tariq Alkhalifah, "Passive seismic event estimation using multi-scattering waveform inversion", Geophysics 84 (2019): 1942-2156.​​ doi: 10.1190/geo2018-0358.1
  • BibTeX​ 
Keywords:
microseismic, passive seismic, full-waveform inversion, frequency-domain
  • V. Li, Antoine Guitton, Ilya Tsvankin and Tariq Alkhalifah, "​Image-domain wavefield tomography for VTI media", Geophysics 84 (2019): C119-C128. doi: 10.1190/geo2018-0397.1
  • ​BibTeX​ 
Keywords:
VTI, reverse time migration, imaging, multiparameter, tomograph
  • Zhendong Zhang, Tariq Alkhalifah, Zedong Wu, Yike Liu, Bin He, and Juwon Oh, "Normalized nonzero-lag crosscorrelation elastic full waveform inversion​", Geophysics 84 (2019): R1-R10. doi: 10.1190/geo2018-0082.1​
  • ​BibTeX​ 
Keywords:
elastic FWI
  • Mahesh Kalita and Tariq Alkhalifah, "Flux-corrected transport for full-waveform inversion", Geophys J Inter 217 (2019): 2147-2164​.​
  • BibTeX​ 
Keywords:
numerical flux, finite difference methods, acoustic wave equation, full-waveform inversion, flux-corrected transport
  • Mahesh Kalita, Vladimir Kazei, Yunseok Choi and Tariq Alkhalifah​, "Regularized full-waveform inversion with automated salt-flooding", Geophysics (2019): accepted.
Keywords:
salt-flooding
  • Zedong Wu, Tariq Alkhalifah and Zhendong Zhang, "A Partial-low-rank method for solving acoustic wave equation", Journal of Computational Physics 385 (2019): 1-12. doi: 10.1016/j.jcp.2019.01.054​
  • BibTeX​ 
Keywords:
low-rank method, acoustic
  • Yuanyuan Li, Qiang Guo, N. Leo and Tariq Alkhalifah, "Elastic reflection waveform inversion with variable density", Geophysics (2019): accepted.
Keywords:
elastic, inversion, variable density
  • Ju-Won Oh and Tariq Alkhalifah, "Study on the full-waveform inversion strategy for 3D elastic orthorhombic anisotropic media: Application to OBC data", Geophysical Prospecting (2019): online.​​​ doi: 10.1111/1365-2478.12768
  • BibTeX 
Keywords:
3D problem, Anisotropic parameter, Full-waveform inversion