N. Yeliseyeva, V. Katrich, M. Nesterenko, S. Berdnik
{"title":"二面体角反射器内谐振阻抗偶极子的特性","authors":"N. Yeliseyeva, V. Katrich, M. Nesterenko, S. Berdnik","doi":"10.1109/DIPED.2018.8543258","DOIUrl":null,"url":null,"abstract":"The resonant values of impedance, uniformly distributed along a surface of a dipole, located in the bisector plane of a dihedral corner reflector with perfectly conducting faces of infinite sizes are calculated versus a dipole to corner distance S at different aperture corner angles. There are used the mirror image method and asymptotic expression for a current in a horizontal impedance dipole placed above an infinite ideally conducting plane. The field intensity and directive gains in the normal direction to a corner aperture and radiation resistances of the dipoles with different lengths were calculated depending on a spacing S, type and magnitude of dipole surface impedance. The characteristics of the resonant dipoles placed inside a corner reflector with different aperture angles are analyzed in detail.","PeriodicalId":146873,"journal":{"name":"2018 XXIIIrd International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory (DIPED)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Characteristics of Resonant Impedance Dipole Placed Inside Dihedral Corner Reflector\",\"authors\":\"N. Yeliseyeva, V. Katrich, M. Nesterenko, S. Berdnik\",\"doi\":\"10.1109/DIPED.2018.8543258\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The resonant values of impedance, uniformly distributed along a surface of a dipole, located in the bisector plane of a dihedral corner reflector with perfectly conducting faces of infinite sizes are calculated versus a dipole to corner distance S at different aperture corner angles. There are used the mirror image method and asymptotic expression for a current in a horizontal impedance dipole placed above an infinite ideally conducting plane. The field intensity and directive gains in the normal direction to a corner aperture and radiation resistances of the dipoles with different lengths were calculated depending on a spacing S, type and magnitude of dipole surface impedance. The characteristics of the resonant dipoles placed inside a corner reflector with different aperture angles are analyzed in detail.\",\"PeriodicalId\":146873,\"journal\":{\"name\":\"2018 XXIIIrd International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory (DIPED)\",\"volume\":\"24 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 XXIIIrd International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory (DIPED)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/DIPED.2018.8543258\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 XXIIIrd International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory (DIPED)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/DIPED.2018.8543258","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Characteristics of Resonant Impedance Dipole Placed Inside Dihedral Corner Reflector
The resonant values of impedance, uniformly distributed along a surface of a dipole, located in the bisector plane of a dihedral corner reflector with perfectly conducting faces of infinite sizes are calculated versus a dipole to corner distance S at different aperture corner angles. There are used the mirror image method and asymptotic expression for a current in a horizontal impedance dipole placed above an infinite ideally conducting plane. The field intensity and directive gains in the normal direction to a corner aperture and radiation resistances of the dipoles with different lengths were calculated depending on a spacing S, type and magnitude of dipole surface impedance. The characteristics of the resonant dipoles placed inside a corner reflector with different aperture angles are analyzed in detail.