All Stories

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

    Article • Geophysics, November 2021, Society of Exploration Geophysicists

    Shigang Xu

  2. Efficient modelling of optimised pure acoustic wave equation in 3D transversely isotropic and orthorhombic anisotropic media

    Article • Exploration Geophysics, August 2019, Taylor & Francis

    Shigang Xu, Yabing Zhang

  3. Time-space-domain temporal high-order staggered-grid finite-difference schemes by combining orthogonality and pyramid stencils for 3D elastic-wave propagation

    Article • Geophysics, July 2019, Society of Exploration Geophysicists

    Shigang Xu

  4. A rectangular staggered-grid finite-difference scheme with fourth-order temporal accuracy for pseudo-acoustic VTI modelling

    Article • Exploration Geophysics, January 2019, Taylor & Francis

    Shigang Xu

  5. Anisotropic acoustic finite-difference modeling.

    Article • Geophysics, May 2018, Society of Exploration Geophysicists

    Shigang Xu