Get access
Radio Science

Fast and accurate computation of fields near caustics and cusps

Authors

  • J. J. Stamnes,

  • L.-J. Gelius


Abstract

For a 2.5-dimensional geometry involving a point source in a two-dimensional medium we present fast and accurate procedures for computing the field near caustics and cusps. These procedures combine dynamic ray tracing with uniform asymptotic methods.

Get access to the full text of this article