MIGRATION BY EXTRAPOLATION OF TIME‐DEPENDENT BOUNDARY VALUES*

References

1. Alford, R. M., Kelly, K. R. and Boore, D. M., 1974, Accuracy of finite‐difference modeling of the acoustic wave equation, Geophysics39, 834–842.
   [Google Scholar]
2. Alterman, Z. and Karal, F. C.1968, Propagation of elastic waves in layered media by finite difference methods, Bulletin of the Seismological Society of America58, 367–398.
   [Google Scholar]
3. Berkhout, A. J.1980, Seismic Migration, Elsevier, New York .
   [Google Scholar]
4. Berkhout, A. J. and VAN WULFFTEN PALTHE, D. W.1979, Migration in terms of spatial deconvolution, Geophysical Prospecting27, 261–291.
   [Google Scholar]
5. Claerbout, J. F.1976, Fundamentals of Geophysical Data Processing, McGraw‐Hill, New York .
   [Google Scholar]
6. Claerbout, J. F. and Doherty, S. M.1972, Downward continuation of moveout corrected seismograms, Geophysics37, 741–768.
   [Google Scholar]
7. Clayton, R. W. and Engquist, B.1977, Absorbing boundary conditions for acoustic and elastic wave equations, Bulletin of the Seismological Society of America67, 1529–1540.
   [Google Scholar]
8. French, W. S.1974, Two‐dimensional and three‐dimensional migration of model‐experiment reflection profiles, Geophysics39, 265–277.
   [Google Scholar]
9. French, W. S.1975, Computer migration of oblique seismic reflection profiles, Geophysics40, 961–980.
   [Google Scholar]
10. Larner, K., Gibson, B. and Rothman, D.1981, Trace interpolation and the design of seismic surveys (abstract), Geophysics46, 407.
    [Google Scholar]
11. McMechan, G. A.1982, Determination of source parameters by wavefield extrapolation, Geophysical Journal of the Royal Astronomical Society71, 613–628.
    [Google Scholar]
12. Mitchell, A. R.1969, Computational Methods in Partial Differential Equations, J. Wiley & Sons, New York .
    [Google Scholar]
13. Stolt, R. H.1978, Migration by Fourier transform, Geophysics43, 23–48.
    [Google Scholar]