{"title":"窄狭缝波导耦合问题的感应磁动势与FDTD仿真方法的比较","authors":"A. Dumin, O. Dumina, V. Katrich, M. Nesterenko","doi":"10.1109/DIPED.2004.242801","DOIUrl":null,"url":null,"abstract":"The problem of waveguide coupling by a narrow slot is solved by the method of induced magnetomotive forces. Using an approximate analytical solution of integral differential equations on the magnetic current, the current distribution on a slot can be found. The results of calculation of transmission power of different types of slot are compared with the same ones obtained by the FDTD method.","PeriodicalId":126782,"journal":{"name":"Proceedings of the 9th International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 2004. DIPED 2004.","volume":"22 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2004-12-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Method of induced magnetomotive forces in comparison with FDTD simulation in problems of waveguide coupling by a narrow slot\",\"authors\":\"A. Dumin, O. Dumina, V. Katrich, M. Nesterenko\",\"doi\":\"10.1109/DIPED.2004.242801\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The problem of waveguide coupling by a narrow slot is solved by the method of induced magnetomotive forces. Using an approximate analytical solution of integral differential equations on the magnetic current, the current distribution on a slot can be found. The results of calculation of transmission power of different types of slot are compared with the same ones obtained by the FDTD method.\",\"PeriodicalId\":126782,\"journal\":{\"name\":\"Proceedings of the 9th International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 2004. DIPED 2004.\",\"volume\":\"22 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2004-12-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the 9th International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 2004. DIPED 2004.\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/DIPED.2004.242801\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 9th International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 2004. DIPED 2004.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/DIPED.2004.242801","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Method of induced magnetomotive forces in comparison with FDTD simulation in problems of waveguide coupling by a narrow slot
The problem of waveguide coupling by a narrow slot is solved by the method of induced magnetomotive forces. Using an approximate analytical solution of integral differential equations on the magnetic current, the current distribution on a slot can be found. The results of calculation of transmission power of different types of slot are compared with the same ones obtained by the FDTD method.
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