## Seismic wavefields in inhomogeneous anisotropic media

**Ivan Psencik**
### Summary

Brief description of the program package ANRAY, version 3.01, for
computing seismic wavefields in 3-D laterally inhomogeneous models
of media composed of isotropic and anisotropic layers is given.
Several possible applications of the package are illustrated on
synthetic examples. Among these applications are: calculation of
ray synthetic seismograms, which includes calculation of rays, travel
times and ray amplitudes of considered elementary waves; calculation
of reflection/transmission coefficients at an interface separating
an isotropic halfspace form a transversely isotropic halfspace with
horizontal axis of symmetry; modelling of zero-offset sections in
anisotropic structures; solution of a kinematic inverse problem in
an inhomogeneous transversely isotropic halfspace. Possible modifications
and generalizations of the package are discussed.

In: Seismic Waves in Complex 3-D Structures, Report 1, pp. 61-76,
Dep. Geophys., Charles Univ., Prague 1994.

SW3D
- main page of consortium ** Seismic Waves in Complex 3-D Structures **.