{"title":"曲率对电磁带隙结构反射相位特性的影响","authors":"Tao Liu, Xiang-yu Cao, Jia-jun Ma, Wei Wang","doi":"10.1109/GSMM.2008.4534617","DOIUrl":null,"url":null,"abstract":"A method is proposed to evaluate the effect of curvature on the reflection phase characteristics of electromagnetic band-gap structures in this paper. By observing the changes of the corresponding frequency band of return loss of different length dipoles antennas versus in-phase reflection band- gap, the effect of curvature on the reflection phase is achieved. The simulation results show that the curved electromagnetic band-gap structures still exhibit better in-phase reflection characteristics, and the curvature makes the band-gap of reflection phase wider and the band-gap center frequency shift to the higher frequency.","PeriodicalId":304483,"journal":{"name":"2008 Global Symposium on Millimeter Waves","volume":"28 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Effect of Curvature on Reflection Phase Characteristics of Electromagnetic Band-gap Structures\",\"authors\":\"Tao Liu, Xiang-yu Cao, Jia-jun Ma, Wei Wang\",\"doi\":\"10.1109/GSMM.2008.4534617\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A method is proposed to evaluate the effect of curvature on the reflection phase characteristics of electromagnetic band-gap structures in this paper. By observing the changes of the corresponding frequency band of return loss of different length dipoles antennas versus in-phase reflection band- gap, the effect of curvature on the reflection phase is achieved. The simulation results show that the curved electromagnetic band-gap structures still exhibit better in-phase reflection characteristics, and the curvature makes the band-gap of reflection phase wider and the band-gap center frequency shift to the higher frequency.\",\"PeriodicalId\":304483,\"journal\":{\"name\":\"2008 Global Symposium on Millimeter Waves\",\"volume\":\"28 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-04-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2008 Global Symposium on Millimeter Waves\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/GSMM.2008.4534617\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 Global Symposium on Millimeter Waves","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/GSMM.2008.4534617","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Effect of Curvature on Reflection Phase Characteristics of Electromagnetic Band-gap Structures
A method is proposed to evaluate the effect of curvature on the reflection phase characteristics of electromagnetic band-gap structures in this paper. By observing the changes of the corresponding frequency band of return loss of different length dipoles antennas versus in-phase reflection band- gap, the effect of curvature on the reflection phase is achieved. The simulation results show that the curved electromagnetic band-gap structures still exhibit better in-phase reflection characteristics, and the curvature makes the band-gap of reflection phase wider and the band-gap center frequency shift to the higher frequency.
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