Publications [#339017] of Lawrence Carin

Papers Published

1. Liu, Z; Carin, L, Efficient evaluation of the half-space Green's function for fast-multipole scattering models, Microwave and Optical Technology Letters, vol. 29 no. 6 (2001), pp. 388-392, WILEY [1186], [doi]
   (last updated on 2024/12/31)

   Abstract:
   There has recently been significant interest in the method-of-moments (MOM) and fast multipole method (FMM) for the analysis of scattering from targets in the presence of a lossy dielectric half space (soil). It is desirable to make the analysis of scattering from such a target consistent with use of the free-space Green's function, to exploit previously developed free-space scattering models, and for compatibility with the FMM. In this paper, we present a new and simple formulation for Green's-function evaluation, which is shown to yield efficient and highly accurate scattering results. © 2001 John Wiley and Sons, Inc.

   Keywords:
   Green's function;Dielectric materials;Method of moments;Numerical methods;Iterative methods;Electric field effects;Mathematical models;