Summary
International Symposium on Antennas and Propagation
2013
Session Number:WP-P
Session:
Number:WP-P-6
The Fast and Wideband MoM Based on GPU and Two-Path AFS Acceleration
Lan Li, Jundong Tan, Zhuo Su, Yunliang Long,
pp.-
Publication Date:2013/10/22
Online ISSN:2188-5079
Summary:
In this paper, a General Purpose Unit (GPU) accelerated full-wave method of moment (MoM) is combined with a two-path adaptive frequency sampling (AFS) approach to analyze the wideband characteristic of the body-wire structures. An equivalent principle is employed to treat the wire as surface so that the model which is analyzed based on the electric-field integral equation (EFIE) could be purely discretized by triangles, avoiding adopting three different basis functions. Numerical results for a monopole mounted on the square ground plane show the efficiency and accuracy of the proposed methods.