previous up next print clean
Next: ACKNOWLEDGMENTS Up: Mujica: Wavefield extrapolation in Previous: IMPULSE RESPONSE


I presented a full derivation of a finite difference scheme to LITWEQ operator using a nine point star pattern. This finite difference scheme is intended to include lateral velocity variations. The impulse response of the operator shows that the LITWEQ method can handle events with large dips. However, more tests are needed to check the stability of the proposed finite difference scheme.

Stanford Exploration Project