{"title":"Design of ultra wideband conformal antenna array on a concave surface for medical imaging applications","authors":"H. Muniganti, K. Vinoy","doi":"10.1109/AEMC.2013.7045042","DOIUrl":null,"url":null,"abstract":"An easy to construct ultra-wideband microstrip antenna with about 43% bandwidth on a flexible substrate is demonstrated. It is observed that the characteristics of the antenna such as bandwidth and group delay are not degraded appreciably for this conformal array on a concave conical surface, when compared to a similar array on a planar surface. S-parameters between various elements of this array, when an object is placed in front of it, may be used for image reconstruction.","PeriodicalId":169237,"journal":{"name":"2013 IEEE Applied Electromagnetics Conference (AEMC)","volume":"81 3-4 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 IEEE Applied Electromagnetics Conference (AEMC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/AEMC.2013.7045042","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
An easy to construct ultra-wideband microstrip antenna with about 43% bandwidth on a flexible substrate is demonstrated. It is observed that the characteristics of the antenna such as bandwidth and group delay are not degraded appreciably for this conformal array on a concave conical surface, when compared to a similar array on a planar surface. S-parameters between various elements of this array, when an object is placed in front of it, may be used for image reconstruction.
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