{"title":"Successive approximation method for the linear system of double longitudinal slots in a rectangular waveguide","authors":"N. Blinova, A. V. Zhironkina, L. Yatsuk","doi":"10.1109/MMET.2000.890472","DOIUrl":null,"url":null,"abstract":"An efficient approximation method is used to calculate energetic parameters and amplitude-phase distribution along a linear waveguide-slot antenna with double longitudinal slots in a broad wall of a rectangular waveguide having an arbitrary end loading. The approach is used when the E-field in slots is approximated with only one sinusoidal function. The mutual coupling of the slots over a waveguide and free space is taken into account, as well as the thickness of a waveguide wall and dielectric filling of the slots.","PeriodicalId":344401,"journal":{"name":"Conference Proceedings 2000 International Conference on Mathematical Methods in Electromagnetic Theory (Cat. No.00EX413)","volume":"285 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2000-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Conference Proceedings 2000 International Conference on Mathematical Methods in Electromagnetic Theory (Cat. No.00EX413)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MMET.2000.890472","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
An efficient approximation method is used to calculate energetic parameters and amplitude-phase distribution along a linear waveguide-slot antenna with double longitudinal slots in a broad wall of a rectangular waveguide having an arbitrary end loading. The approach is used when the E-field in slots is approximated with only one sinusoidal function. The mutual coupling of the slots over a waveguide and free space is taken into account, as well as the thickness of a waveguide wall and dielectric filling of the slots.