Efficient Analytical Model for VED Radiation in a Lossy Half-Space: Validation by an FEM Solver
The theoretical background of a vertical electric dipole embedded in a lossy half-space and the Sommerfeld integrals are presented. The asymptotic electromagnetic field expressions are given by using the Modified Saddle Point Method. Two commercial simulators with two different solvers are used for validation, Altair FEKO and Ansys HFSS. The efficiency of the analytical method is highlighted by introducing a parametric study.
Authors
- Stéphane Protat
- Hocine Belaid (ORCID: https://orcid.org/0000-0002-2436-1375)
- Benoît Poussot (ORCID: https://orcid.org/0000-0003-2609-233X)
- Jean‐Marc Laheurte (ORCID: https://orcid.org/0000-0001-8542-6841)
- Shermila Mostarshedi (ORCID: https://orcid.org/0000-0002-9672-2272)
Institutions
- Centre National de la Recherche Scientifique (FR)
- Université Gustave Eiffel (FR)
- Laboratoire d'électronique, systèmes de communication et microsystèmes (FR)
Publication Details
- Published
- 2025-03-30
- DOI
- https://doi.org/10.23919/eucap63536.2025.10999940
- Primary Topic
- Icing and De-icing Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.00