Analytical approach to mutual coupling between dipole antennas in the presence of a semi-infinite ground plane
(2012) 6th European Conference on Antennas and Propagation 2012 (EUCAP 2012) — Location: Prague (Czech Republic) (26.March.2012)
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- Abstract
- We first develop an expression for the impedance matrix of two dipole antennas situated close and parallel to the edge of a semi-infinite perfectly conducting plane. We use the angular spectrum representation of the Green's function of an infinitesimal dipole close to the ground plane and the induced electromotive force (EMF) method in order to determine the complex entries of the matrix. We also study the input impedance of one dipole radiating in the presence of a parasitic element and a semi-infinite ground plane by applying the developed approach and considering a two-port network model of the array antenna. Finally, the radiation patterns for two excited dipoles in presence of the ground plane configuration are calculated.
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Citations
Rmili, H., Aberbour, L., Maci, S., & Craeye, C. (2012). Analytical approach to mutual coupling between dipole antennas in the presence of a semi-infinite ground plane. Proceedings of the 6th European Conference on Antennas and Propagation 2012 (EUCAP 2012), p. 712-715. https://doi.org/10.1109/EuCAP.2012.6206664