Effect analysis of the general complex reciprocal gyro-bianisotropic metamaterial medium on the input impedance of a printed dipole antenna
The aim of this paper is to present an analytical study for the investigation of the reciprocal metamaterial gyro-bianisotropy effects on the input impedance of a dipole antenna. This study is based on the numerical resolution, using the spectral method of moments (SMoM), of the integral equation de...
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| Format: | Article |
| Language: | English |
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Elsevier
2022-05-01
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| Series: | Alexandria Engineering Journal |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S1110016821006165 |
| _version_ | 1828368351989071872 |
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| author | Mohamed Lamine Bouknia Chemseddine Zebiri Djamel Sayad Issa Elfergani Mohammad Matin Arpan Desai Jonathan Rodriguez Tathababu Addepalli Hasan Abobaker |
| author_facet | Mohamed Lamine Bouknia Chemseddine Zebiri Djamel Sayad Issa Elfergani Mohammad Matin Arpan Desai Jonathan Rodriguez Tathababu Addepalli Hasan Abobaker |
| author_sort | Mohamed Lamine Bouknia |
| collection | DOAJ |
| description | The aim of this paper is to present an analytical study for the investigation of the reciprocal metamaterial gyro-bianisotropy effects on the input impedance of a dipole antenna. This study is based on the numerical resolution, using the spectral method of moments (SMoM), of the integral equation developed through the mathematical derivation of the appropriate spectral Green’s functions of the studied dipole configuration. The original obtained results are discussed and showed good agreements with the isotropic studied cases available in published literature. It is found that the imaginary valued magnetoelectric elements (chiral medium) exhibit an inverse effect on the resonant length compared to purely real elements (Tellegen medium), while negative elements decrease the input impedance. Combination of the two cases has led to more general complex media with further inspiring features. |
| first_indexed | 2024-04-14T06:09:55Z |
| format | Article |
| id | doaj.art-f61dc1a1b0a64336811b4e86d002ed2b |
| institution | Directory Open Access Journal |
| issn | 1110-0168 |
| language | English |
| last_indexed | 2024-04-14T06:09:55Z |
| publishDate | 2022-05-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Alexandria Engineering Journal |
| spelling | doaj.art-f61dc1a1b0a64336811b4e86d002ed2b2022-12-22T02:08:24ZengElsevierAlexandria Engineering Journal1110-01682022-05-0161536913696Effect analysis of the general complex reciprocal gyro-bianisotropic metamaterial medium on the input impedance of a printed dipole antennaMohamed Lamine Bouknia0Chemseddine Zebiri1Djamel Sayad2Issa Elfergani3Mohammad Matin4Arpan Desai5Jonathan Rodriguez6Tathababu Addepalli7Hasan Abobaker8Laboratoire d’Electronique de puissance et commande industrielle (LEPCI), Dept. of Electronics, University of Ferhat Abbas, Sétif -1-, 19000 Sétif, AlgeriaLaboratoire d’Electronique de puissance et commande industrielle (LEPCI), Dept. of Electronics, University of Ferhat Abbas, Sétif -1-, 19000 Sétif, AlgeriaLaboratoire d’Electrotechnique de Skikda (LES), University 20 Aout 1955-Skikda, Skikda 21000, AlgeriaInstituto de Telecomunicações, Campus Universitário de Santiago, Aveiro 3810-193, Portugal; Faculty of Engineering and Informatics, Bradford University, Bradford BD7 1DP, UKDepartment of Electrical and Computer Engineering, North South University (NSU), Dhaka 1229, BangladeshDepartment of Electronics and Communication Engineering, CSPIT, Charotar University of Science and Technology (CHARUSAT), Changa 388421, IndiaInstituto de Telecomunicações, Campus Universitário de Santiago, Aveiro 3810-193, PortugalDepartment of ECE, JNTUA, Anantapur, Andhra Pradesh 515002, IndiaDepartment of Computer and Informatics, Faculty of Electrical Engineering and Informatics, Technical University of Kosice, Letná 1/9, 040 01 Košice, SlovakiaThe aim of this paper is to present an analytical study for the investigation of the reciprocal metamaterial gyro-bianisotropy effects on the input impedance of a dipole antenna. This study is based on the numerical resolution, using the spectral method of moments (SMoM), of the integral equation developed through the mathematical derivation of the appropriate spectral Green’s functions of the studied dipole configuration. The original obtained results are discussed and showed good agreements with the isotropic studied cases available in published literature. It is found that the imaginary valued magnetoelectric elements (chiral medium) exhibit an inverse effect on the resonant length compared to purely real elements (Tellegen medium), while negative elements decrease the input impedance. Combination of the two cases has led to more general complex media with further inspiring features.http://www.sciencedirect.com/science/article/pii/S1110016821006165Gyro bianisotropyChiralTellegenDipole antennaInput impedanceSpectral domain |
| spellingShingle | Mohamed Lamine Bouknia Chemseddine Zebiri Djamel Sayad Issa Elfergani Mohammad Matin Arpan Desai Jonathan Rodriguez Tathababu Addepalli Hasan Abobaker Effect analysis of the general complex reciprocal gyro-bianisotropic metamaterial medium on the input impedance of a printed dipole antenna Alexandria Engineering Journal Gyro bianisotropy Chiral Tellegen Dipole antenna Input impedance Spectral domain |
| title | Effect analysis of the general complex reciprocal gyro-bianisotropic metamaterial medium on the input impedance of a printed dipole antenna |
| title_full | Effect analysis of the general complex reciprocal gyro-bianisotropic metamaterial medium on the input impedance of a printed dipole antenna |
| title_fullStr | Effect analysis of the general complex reciprocal gyro-bianisotropic metamaterial medium on the input impedance of a printed dipole antenna |
| title_full_unstemmed | Effect analysis of the general complex reciprocal gyro-bianisotropic metamaterial medium on the input impedance of a printed dipole antenna |
| title_short | Effect analysis of the general complex reciprocal gyro-bianisotropic metamaterial medium on the input impedance of a printed dipole antenna |
| title_sort | effect analysis of the general complex reciprocal gyro bianisotropic metamaterial medium on the input impedance of a printed dipole antenna |
| topic | Gyro bianisotropy Chiral Tellegen Dipole antenna Input impedance Spectral domain |
| url | http://www.sciencedirect.com/science/article/pii/S1110016821006165 |
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