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Total result(s) found: 19
  • Tariq Alkhalifah, Nabil Masmoudi and Ju-Won Oh, "A recipe for practical full-waveform inversion in orthorhombic anisotropy", The Leading Edge 35 (2016), 1076–1083. doi.org/10.1190/tle35121076.1
  • BibTeX​ 
Keywords:
full-waveform inversion, anisotropy, elastic
  • Ali Aldawood, Ibrahim Hoteit and Tariq Alkhalifah, "Least-squares Generalized Interferometric Multiple Imaging", 78th EAGE Conference and Exhibition (2016). doi: 10.3997/2214-4609.201601202​​
Keywords:
least squares, interferometry, multiple imaging
  • Ramzi Djebbi and Tariq Alkhalifah, "Hybrid Frequency Domain Full Waveform Inversion Using Born Sensitivity Kernels", 78th EAGE Conference and Exhibition (2016). doi: 10.3997/2214-4609.201600644​​​​
Keywords:
full-waveform inversion, sensitivity kernels
  • Tariq Alkhalifah and Zedong Wu, ”Multiscattering inversion for low-model wavenumbers.” Geophysics 81 (2016): R417-R428. doi: 10.1190/geo2015-0650.1​​​
  • BibTeX​ 
Keywords:
full-waveform inversion, wave equation, velocity analysis
  • Zedong Wu and Tariq Alkhalifah, "The optimized gradient method for full waveform inversion and its spectral implementation", Geophysics Journal International 205 (2016): 1823-1831. doi: 10.1093/gji/ggw112.​
  • BibTeX​ 
Keywords:
Numerical solutions, Fourier analysis, Inverse theory, Tomography, Wave propagation
  • Shibo Xu, Alexey Stovas and Tariq Alkhalifah, "Estimation of the anisotropy parameters from imaging moveout of diving wave in a factorized VTI medium", Geophysics 81 (2016): C139-C150. doi: 10.1190/geo2015-0600.1
  • BibTeX​ 
Keywords:
diving wave, factorized model, seismic anisotropy
  • Qi Hao and Tariq Alkhalifah, "An acoustic eikonal equation for attenuating VTI media", SEG Technical Program Expanded Abstracts 2016: 458-463. doi: 10.1190/segam2016-13857107.1
  • ​BibTeX​ 
Keywords:
acoustic, anisotropy, traveltime, viscoelastic, attenuation
  • Nabil Masmoudi and Tariq Alkhalifah, "Traveltime approximations and parameter estimation for orthorhombic media", Geophysics 81 (2016): C127-C137. doi: 10.1190/geo2015-0367.1
  • BibTeX​ 
Keywords:
anisotropy, effective, estimation, multiparameter, traveltime
  • Jiubing Cheng, Zedong Wu and Tariq Alkhalifah, "Simulating propagation of decoupled elastic waves using low-rank approximate mixed-domain integral operators for anisotropic media", Geophysics 81 (2016): T63-T77 doi: 10.1190/geo2015-0184.1.
  • BibTex​ 
Keywords:
anisotropy, elastic, decomposition, wave propagation, polarization
  • Qi Hao, Alexey Stovas and Tariq Alkhalifah, "The offset-midpoint traveltime pyramid of P-waves in homogeneous orthorhombic media", Geophysics 81 (2016): C151-C162. doi: 10.1190/geo2015-0352.1​
  • BibTeX​ 
Keywords:
anisotropy, traveltime, P-wave, time migration, migration
  • Vladimir Li, Ilya Tsvankin and Tariq Alkhalifah, "Analysis of RTM extended images for VTI media", Geophysics 81 (2016): S139-S150. doi: 10.1190/geo2015-0384.1​​​​
  • BibTeX​ 
Keywords:
anisotropy, imaging, VTI, wave equation, reverse time migration
  • Tariq Alkhalifah, "Full-model wavenumber inversion: An emphasis on the appropriate wavenumber continuation", Geophysics 81 (2015): R89-R98. doi: 10.1190/geo2015-0537.1.
  • ​Bib​Tex​
Keywords:
full-waveform inversion, wave equation, velocity analysis
  • Ju-Won Oh and Tariq Alkhalifah, "The scattering potential of partial derivative wavefields in 3D elastic orthorhombic media: An inversion prospective", Geophys J Int 206 (2016): 1740-1760. DOI: 10.1093/gji/ggw238.​
  • BibTex​ 
Keywords:
Image processing, Inverse theory, Numerical approximations and analysis, Controlled source seismology, Seismic anisotropy, Wave scattering and diffraction
  • Ju-Won Oh and Tariq Alkhalifah, "Elastic Orthorhombic anisotropic parameter inversion: An analysis of parameterization", Geophysics 81 (2016): C279-C293. doi: 10.1190/geo2015-0656.1​​​
  • BibTeX​ 
Keywords:
Multiparameter 3D elastic waveform inversion, radiation pattern, orthorhombic anisotropy, parameterization, deviation parameters
  • Umair bin Waheed and Tariq Alkhalifah, "Effective ellipsoidal models for wavefield extrapolation in tilted orthorhombic media", Studia Geophysica et Geodaetica 60 (2016): 349–369​.​ doi:10.1007/s11200-015-1151-z
  • BibTex​ 
Keywords:
wave propagation, seismic anisotropy, acoustic properties, non-linear differential equations
  • Tariq Alkhalifah, "Research Note: Insights into the data dependency on anisotropy: an inversion prospective", Geophysical Prospecting 64 (2016): 505–513.​ DOI: 10.1111/1365-2478.12345
  • BibTex​ 
Keywords:
anisotropy, data dependency
  • Mahesh Kalita and Tariq Alkhalifah, "Common-image gathers using the excitation imaging condition", Geophysics 81 (2016): S261-S269. doi:  10.1190/geo2015-0413.1
  • ​BibTeX​ 
Keywords:
imaging, common angle, common offset, reverse time migration
  • Nabil Masmoudi and Tariq Alkhalifah, "A new parametrization for waveform inversion in acoustic orthorhombic media", Geophysics  81 (2016): R157-R171. doi: 10.1190/geo2015-0635.1
  • BibTeX​ 
Keywords:
waveform, inversion, acoustic
  • Tariq Alkhalifah and Zedong Wu, "The natural combination of full and image-based waveform inversion", Geophysical Prospecting 64 (2016): 19–30. DOI: 10.1111/1365-2478.12264.
  • BibT​ex​​ 
Keywords:
FWI, MVA