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Vertical Dipole above a PEC Ground Representing a Part of a PLC System – Numerical versus Analytical Study

The paper deals with numerical and analytical modeling of vertical straight thin wire above a perfectly conducting (PEC) ground as a part of a complex PLC system. The analysis is based on the solution of the corresponding Pocklington integro-differential equation. The numerical solution is carried out via the Galerkin-Bubnov Indirect Boundary Element Method (GB-IBEM) while the analytical solution is based on the sinusoidal approximate current distribution. Some illustrative computational examples are presented in the paper. The results obtained via different approaches agree satisfactorily.

Vertical antenna; PLC system; numerical solution; analytical solution

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