{"title":"任意入射角周期结构的时域有限差分分析:周期边界条件的一种简单有效的实现","authors":"Fan Yang, Ji Chen, R. Qiang, A. Elsherbeni","doi":"10.1109/APS.2006.1711164","DOIUrl":null,"url":null,"abstract":"This paper presents a simple and efficient approach to implement the periodic boundary conditions (PBC) in the finite-difference time-domain (FDTD) method. The scattering property of periodic structures is computed in the kx-frequency plane through several rounds of FDTD simulations, each with a constant kx value. The accuracy of the method is demonstrated through a dipole frequency selective surface (FSS) example","PeriodicalId":6423,"journal":{"name":"2006 IEEE Antennas and Propagation Society International Symposium","volume":"120 1","pages":"2715-2718"},"PeriodicalIF":0.0000,"publicationDate":"2006-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"26","resultStr":"{\"title\":\"FDTD Analysis of Periodic Structures at Arbitrary Incidence Angles: A Simple and Efficient Implementation of the Periodic Boundary Conditions\",\"authors\":\"Fan Yang, Ji Chen, R. Qiang, A. Elsherbeni\",\"doi\":\"10.1109/APS.2006.1711164\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents a simple and efficient approach to implement the periodic boundary conditions (PBC) in the finite-difference time-domain (FDTD) method. The scattering property of periodic structures is computed in the kx-frequency plane through several rounds of FDTD simulations, each with a constant kx value. The accuracy of the method is demonstrated through a dipole frequency selective surface (FSS) example\",\"PeriodicalId\":6423,\"journal\":{\"name\":\"2006 IEEE Antennas and Propagation Society International Symposium\",\"volume\":\"120 1\",\"pages\":\"2715-2718\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2006-07-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"26\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2006 IEEE Antennas and Propagation Society International Symposium\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APS.2006.1711164\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2006 IEEE Antennas and Propagation Society International Symposium","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APS.2006.1711164","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
FDTD Analysis of Periodic Structures at Arbitrary Incidence Angles: A Simple and Efficient Implementation of the Periodic Boundary Conditions
This paper presents a simple and efficient approach to implement the periodic boundary conditions (PBC) in the finite-difference time-domain (FDTD) method. The scattering property of periodic structures is computed in the kx-frequency plane through several rounds of FDTD simulations, each with a constant kx value. The accuracy of the method is demonstrated through a dipole frequency selective surface (FSS) example