Publications [#68126] of Qing H. Liu

Papers Published

1. Chun Yu and Simsek, E. and Liu, Q.H., Accurate simulation of electromagnetic waves scattered by 3D objects in a multilayered medium by a surface integral equation method, 2006 IEEE Antennas and Propagation Society International Symposium (IEEE Cat. No. 06CH37758C) (2006), pp. 334 -, Albuquerque, NM, USA
   (last updated on 2007/04/17)

   Abstract:
   In this paper, we investigate a surface integral equation technique to simulate the radiation and scattering by metallic and dielectric objects of arbitrary shape in the presence of layered media. We focus on the cases where scatterers straddle different layers in the multilayered medium. The alternative form of the mixed-potential integral formulation and multilayered-medium Green's function representation is utilized, with the singularity subtraction technique to accelerate the Sommerfeld integrals. As a result of this succinct expression, the Green's function can be calculated efficiently

   Keywords:
   dielectric bodies;electromagnetic wave scattering;Green's function methods;inhomogeneous media;integral equations;