Computationally-effective Worst-Case model of High-frequency electromagnetic wave diffraction by aperture in conducting screen
The worst-case model of high-frequency electromagnetic wave diffraction by circular or rectangular apertures in a conducting screen is proposed. The model is based on the worst-case generalization of analytical solutions of diffraction problem. These solutions were obtained in the frame of approach...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | Russian |
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Educational institution «Belarusian State University of Informatics and Radioelectronics»
2019-06-01
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| Series: | Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki |
| Subjects: | |
| Online Access: | https://doklady.bsuir.by/jour/article/view/522 |
| _version_ | 1797881084307832832 |
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| author | D. A. Tsyanenka E. V. Sinkevich S. V. Maly Y. Y. Arlou |
| author_facet | D. A. Tsyanenka E. V. Sinkevich S. V. Maly Y. Y. Arlou |
| author_sort | D. A. Tsyanenka |
| collection | DOAJ |
| description | The worst-case model of high-frequency electromagnetic wave diffraction by circular or rectangular apertures in a conducting screen is proposed. The model is based on the worst-case generalization of analytical solutions of diffraction problem. These solutions were obtained in the frame of approach based on the theory of Hertzian vector. In order to develop the worst-case model, the envelope of the field maxima is found. The results obtained by the model correspond to the results of numerical simulation. Proposed model can be used for calculations of EMC due to high computational efficiency and worst-case character. |
| first_indexed | 2024-04-10T03:14:32Z |
| format | Article |
| id | doaj.art-728469c56e69422480e54f1a797d6729 |
| institution | Directory Open Access Journal |
| issn | 1729-7648 |
| language | Russian |
| last_indexed | 2024-04-10T03:14:32Z |
| publishDate | 2019-06-01 |
| publisher | Educational institution «Belarusian State University of Informatics and Radioelectronics» |
| record_format | Article |
| series | Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki |
| spelling | doaj.art-728469c56e69422480e54f1a797d67292023-03-13T07:33:15ZrusEducational institution «Belarusian State University of Informatics and Radioelectronics»Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki1729-76482019-06-0105511521Computationally-effective Worst-Case model of High-frequency electromagnetic wave diffraction by aperture in conducting screenD. A. Tsyanenka0E. V. Sinkevich1S. V. Maly2Y. Y. Arlou3Белорусский государственный университет информатики и радиоэлектроникиБелорусский государственный университет информатики и радиоэлектроникиБелорусский государственный университетБелорусский государственный университет информатики и радиоэлектроникиThe worst-case model of high-frequency electromagnetic wave diffraction by circular or rectangular apertures in a conducting screen is proposed. The model is based on the worst-case generalization of analytical solutions of diffraction problem. These solutions were obtained in the frame of approach based on the theory of Hertzian vector. In order to develop the worst-case model, the envelope of the field maxima is found. The results obtained by the model correspond to the results of numerical simulation. Proposed model can be used for calculations of EMC due to high computational efficiency and worst-case character.https://doklady.bsuir.by/jour/article/view/522пессимистические моделидифракция френелядифракция фраунгофера |
| spellingShingle | D. A. Tsyanenka E. V. Sinkevich S. V. Maly Y. Y. Arlou Computationally-effective Worst-Case model of High-frequency electromagnetic wave diffraction by aperture in conducting screen Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki пессимистические модели дифракция френеля дифракция фраунгофера |
| title | Computationally-effective Worst-Case model of High-frequency electromagnetic wave diffraction by aperture in conducting screen |
| title_full | Computationally-effective Worst-Case model of High-frequency electromagnetic wave diffraction by aperture in conducting screen |
| title_fullStr | Computationally-effective Worst-Case model of High-frequency electromagnetic wave diffraction by aperture in conducting screen |
| title_full_unstemmed | Computationally-effective Worst-Case model of High-frequency electromagnetic wave diffraction by aperture in conducting screen |
| title_short | Computationally-effective Worst-Case model of High-frequency electromagnetic wave diffraction by aperture in conducting screen |
| title_sort | computationally effective worst case model of high frequency electromagnetic wave diffraction by aperture in conducting screen |
| topic | пессимистические модели дифракция френеля дифракция фраунгофера |
| url | https://doklady.bsuir.by/jour/article/view/522 |
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