Meta-Dome for Broadband Radar Absorbing Structure
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jeong, Heijun | - |
dc.contributor.author | Toan Trung Nguyen | - |
dc.contributor.author | Lim, Sungjoon | - |
dc.date.available | 2019-05-28T03:37:10Z | - |
dc.date.issued | 2018-12 | - |
dc.identifier.issn | 2045-2322 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/18630 | - |
dc.description.abstract | This study focused on the radome and proposed an absorber with a meta-dome structure for ultra-wideband radar absorption using an FR-4 dielectric material on the metasurface absorber for protection. In addition to protecting the absorber, the metasurface absorber exhibited ultra-wideband frequency absorptivity from radar signals, with an absorptivity band from 4.6-12 GHz, including the C and X frequency bands of radar signals. A wide incidence angle should also be considered in addition to the absorption frequency band. Experimental results were obtained for all polarization angles at normal incidence for 5-14 GHz. Sensitivity to incident angle from 0 degrees to 40 degrees in the transverse electric mode and 0 degrees to 60 degrees in the transverse magnetic mode were observed. The proposed concept was demonstrated using full-wave simulation and experimental measurements. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | NATURE PUBLISHING GROUP | - |
dc.title | Meta-Dome for Broadband Radar Absorbing Structure | - |
dc.type | Article | - |
dc.identifier.doi | 10.1038/s41598-018-36273-8 | - |
dc.identifier.bibliographicCitation | SCIENTIFIC REPORTS, v.8, no.1 | - |
dc.description.isOpenAccess | Y | - |
dc.identifier.wosid | 000453444500006 | - |
dc.identifier.scopusid | 2-s2.0-85058729501 | - |
dc.citation.number | 1 | - |
dc.citation.title | SCIENTIFIC REPORTS | - |
dc.citation.volume | 8 | - |
dc.type.docType | Article | - |
dc.publisher.location | 영국 | - |
dc.subject.keywordPlus | INSENSITIVE METAMATERIAL ABSORBER | - |
dc.subject.keywordPlus | WIDE BANDWIDTH | - |
dc.subject.keywordPlus | DESIGN | - |
dc.subject.keywordPlus | ANGLE | - |
dc.subject.keywordPlus | METASURFACE | - |
dc.subject.keywordPlus | RADIATION | - |
dc.subject.keywordPlus | FERRITE | - |
dc.subject.keywordPlus | SURFACE | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalWebOfScienceCategory | Multidisciplinary Sciences | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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