| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4965910 | Engineering Analysis with Boundary Elements | 2017 | 5 Pages |
Abstract
The paper deals with the direct time domain calculation of a transient electric field generated by a ground penetrating radar (GPR) dipole antenna and transmitted into the lossy half-space. The space-time dependent current along the dipole is governed by the Hallen integral equation which is numerically solved by means of the Galerkin-Bubnov scheme of the Indirect Boundary Element Method (GB-IBEM). Provided that the current distribution along the GPR antenna is determined, one may compute the related electromagnetic field transmitted into the lossy ground by solving the field integral formulas. Some illustrative computational examples related to the transmitted field into the lower half-space are reported in this paper.
Keywords
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science Applications
Authors
D. Poljak, S. Sesnic, A. Susnjara, D. Paric, K. El Khamlichi Drissi, S. Lallechere,