Transient Calculation of the Electric Field above a Lossy Ground Generated by Dipole Antenna - Direct time domain analysis
Abstract
The paper deals with the direct time domain calculation of a transient electric field in the upper half-space generated by a dipole antenna above a lossy ground. The transient current along the wire 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 dipole is known, the related radiated field is computed from certain integral formulas. Some illustrative computational examples are presented in the paper.
Type
Publication
2018 17th International Conference on Ground Penetrating Radar (GPR)
