Analysis of microstrip antennas with chiral metamaterials substrates by method of singular integral equations
This article is devoted to the development of correct methods of electrodynamic analysis of microstrip antennas with substrates of chiral metamaterials. The method of analysis of such antennas based on the method of singular integral representations of the field and the method of surface impedances...
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| Format: | Article |
| Language: | English |
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Povolzhskiy State University of Telecommunications & Informatics
2018-04-01
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| Series: | Физика волновых процессов и радиотехнические системы |
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| Online Access: | https://journals.ssau.ru/pwp/article/viewFile/6943/6805 |
| _version_ | 1797382616000757760 |
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| author | A.M. Neshcheret |
| author_facet | A.M. Neshcheret |
| author_sort | A.M. Neshcheret |
| collection | DOAJ |
| description | This article is devoted to the development of correct methods of electrodynamic analysis of microstrip antennas with substrates of chiral metamaterials. The method of analysis of such antennas based on the method of singular integral representations of the field and the method of surface impedances is proposed. A singular integral equation for the unknown function of the current density distribution over the radiator is obtained. Two methods of solving this equation are shown: the method of moments and the method of partial reversal of the operator. A convergence study was conducted. The approbation of the proposed method on the example of solving the test problem using the Feko software complex is performed. |
| first_indexed | 2024-03-08T21:09:02Z |
| format | Article |
| id | doaj.art-fef47b73d5d74cb1b83d7cc2bd25ec9b |
| institution | Directory Open Access Journal |
| issn | 1810-3189 2782-294X |
| language | English |
| last_indexed | 2024-03-08T21:09:02Z |
| publishDate | 2018-04-01 |
| publisher | Povolzhskiy State University of Telecommunications & Informatics |
| record_format | Article |
| series | Физика волновых процессов и радиотехнические системы |
| spelling | doaj.art-fef47b73d5d74cb1b83d7cc2bd25ec9b2023-12-22T10:31:39ZengPovolzhskiy State University of Telecommunications & InformaticsФизика волновых процессов и радиотехнические системы1810-31892782-294X2018-04-012146166513Analysis of microstrip antennas with chiral metamaterials substrates by method of singular integral equationsA.M. Neshcheret0АО «Самарское инновационное предприятие радиосистем»This article is devoted to the development of correct methods of electrodynamic analysis of microstrip antennas with substrates of chiral metamaterials. The method of analysis of such antennas based on the method of singular integral representations of the field and the method of surface impedances is proposed. A singular integral equation for the unknown function of the current density distribution over the radiator is obtained. Two methods of solving this equation are shown: the method of moments and the method of partial reversal of the operator. A convergence study was conducted. The approbation of the proposed method on the example of solving the test problem using the Feko software complex is performed.https://journals.ssau.ru/pwp/article/viewFile/6943/6805metamaterialchiral environmentmicrostrip antennasingular integral equationconvergencecorrect a math problem |
| spellingShingle | A.M. Neshcheret Analysis of microstrip antennas with chiral metamaterials substrates by method of singular integral equations Физика волновых процессов и радиотехнические системы metamaterial chiral environment microstrip antenna singular integral equation convergence correct a math problem |
| title | Analysis of microstrip antennas with chiral metamaterials substrates by method of singular integral equations |
| title_full | Analysis of microstrip antennas with chiral metamaterials substrates by method of singular integral equations |
| title_fullStr | Analysis of microstrip antennas with chiral metamaterials substrates by method of singular integral equations |
| title_full_unstemmed | Analysis of microstrip antennas with chiral metamaterials substrates by method of singular integral equations |
| title_short | Analysis of microstrip antennas with chiral metamaterials substrates by method of singular integral equations |
| title_sort | analysis of microstrip antennas with chiral metamaterials substrates by method of singular integral equations |
| topic | metamaterial chiral environment microstrip antenna singular integral equation convergence correct a math problem |
| url | https://journals.ssau.ru/pwp/article/viewFile/6943/6805 |
| work_keys_str_mv | AT amneshcheret analysisofmicrostripantennaswithchiralmetamaterialssubstratesbymethodofsingularintegralequations |