{"title":"多尺度准周期结构的特征模态方法","authors":"Heng Zhang, Chunlai Jia, Zhaolong Li, Rushan Chen","doi":"10.1109/iwem53379.2021.9790417","DOIUrl":null,"url":null,"abstract":"The conventional method of moment (MOM) is often difficult to achieve fast and accurate electromagnetic simulation for multi-scale quasi-periodic structures. In this paper, the electric field integral equation(A-EFIE) based characteristic mode(CM) is used as the entire-domain basis function to accelerate the electromagnetic simulation of multi-scale quasi-periodic structures. The numerical examples are given to show that the efficiency of AEFIE is greatly improved for multi-scale quasi-periodic structures.","PeriodicalId":141204,"journal":{"name":"2021 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM)","volume":"67 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Characteristic Mode Method for Multi-Scale Quasi-Periodic Structures\",\"authors\":\"Heng Zhang, Chunlai Jia, Zhaolong Li, Rushan Chen\",\"doi\":\"10.1109/iwem53379.2021.9790417\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The conventional method of moment (MOM) is often difficult to achieve fast and accurate electromagnetic simulation for multi-scale quasi-periodic structures. In this paper, the electric field integral equation(A-EFIE) based characteristic mode(CM) is used as the entire-domain basis function to accelerate the electromagnetic simulation of multi-scale quasi-periodic structures. The numerical examples are given to show that the efficiency of AEFIE is greatly improved for multi-scale quasi-periodic structures.\",\"PeriodicalId\":141204,\"journal\":{\"name\":\"2021 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM)\",\"volume\":\"67 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-11-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2021 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/iwem53379.2021.9790417\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/iwem53379.2021.9790417","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Characteristic Mode Method for Multi-Scale Quasi-Periodic Structures
The conventional method of moment (MOM) is often difficult to achieve fast and accurate electromagnetic simulation for multi-scale quasi-periodic structures. In this paper, the electric field integral equation(A-EFIE) based characteristic mode(CM) is used as the entire-domain basis function to accelerate the electromagnetic simulation of multi-scale quasi-periodic structures. The numerical examples are given to show that the efficiency of AEFIE is greatly improved for multi-scale quasi-periodic structures.
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