{"title":"矩形空腔后宽槽孔径场积分方程的数值解","authors":"Kari Suneli","doi":"10.1109/EUMA.1977.332379","DOIUrl":null,"url":null,"abstract":"A two-dimensional vector integral equation for the tangential electric field distribution in a cavity-backed aperture is presented. The solution of the integral equation for a rectangular cavity by the method of moments is discussed. The expansion and testing functions are pulses in the direction of the electric field and triangles transverse to the direction of the electric field. Finally, the convergence of the solution is considered.","PeriodicalId":369354,"journal":{"name":"1977 7th European Microwave Conference","volume":"212 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1977-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Numerical Solution of the Aperture Field Integral Equation for a Wide Slot Backed by a Rectangular Cavity\",\"authors\":\"Kari Suneli\",\"doi\":\"10.1109/EUMA.1977.332379\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A two-dimensional vector integral equation for the tangential electric field distribution in a cavity-backed aperture is presented. The solution of the integral equation for a rectangular cavity by the method of moments is discussed. The expansion and testing functions are pulses in the direction of the electric field and triangles transverse to the direction of the electric field. Finally, the convergence of the solution is considered.\",\"PeriodicalId\":369354,\"journal\":{\"name\":\"1977 7th European Microwave Conference\",\"volume\":\"212 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1977-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1977 7th European Microwave Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/EUMA.1977.332379\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1977 7th European Microwave Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EUMA.1977.332379","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Numerical Solution of the Aperture Field Integral Equation for a Wide Slot Backed by a Rectangular Cavity
A two-dimensional vector integral equation for the tangential electric field distribution in a cavity-backed aperture is presented. The solution of the integral equation for a rectangular cavity by the method of moments is discussed. The expansion and testing functions are pulses in the direction of the electric field and triangles transverse to the direction of the electric field. Finally, the convergence of the solution is considered.