A New Coding Metasurface for Wideband RCS Reduction

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dc.contributor.authorJidi, Liaori
dc.contributor.authorCao, Xiangyu
dc.contributor.authorTang, Yao
dc.contributor.authorWang, Siming
dc.contributor.authorZhao, Yi
dc.contributor.authorZhu, Xuewen
dc.coverage.issue2cs
dc.coverage.volume27cs
dc.date.accessioned2018-06-18T12:49:18Z
dc.date.available2018-06-18T12:49:18Z
dc.date.issued2018-06cs
dc.description.abstractIn this paper, two novel artificial magnetic conductors (AMC) structures are designed to realize 180 degrees of phase difference in a wideband frequency. These two AMC structures are encoded as unit “0”and unit “1”, respectively. By using Simulated Annealing algorithm, the coding sequences of the coding metasurface can be designed, so that the radar cross section (RCS) reduction can be realized as well. Compared with the metallic surface, the simulation and measurement results of this presented coding metasurface indicate that this coding metasurface can significantly realize RCS reduction under normally incident electromagnetic (EM) waves from 7GHz to 20GHz, which is 96.3%, and the RCS under obliquely incident waves also can be dramatically reduced as well, furthermore, the RCS reduction of this coding metasurface is better than that of traditional chessboard surface.en
dc.formattextcs
dc.format.extent394-401cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2018 vol. 27, č. 2, s. 394-401. ISSN 1210-2512cs
dc.identifier.doi10.13164/re.2018.0394en
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/83020
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttps://www.radioeng.cz/fulltexts/2018/18_02_0394_0401.pdfcs
dc.rightsCreative Commons Attribution 4.0 Internationalen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectCoding metasurfaceen
dc.subjectwidebanden
dc.subjectRCS reductionen
dc.titleA New Coding Metasurface for Wideband RCS Reductionen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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