Multi-objective Synthesis of Antennas from Special and Conventional Materials

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dc.contributor.authorRaida, Zbynek
dc.contributor.authorKadlec, Petr
dc.contributor.authorKovacs, Peter
dc.contributor.authorLacik, Jaroslav
dc.contributor.authorLukes, Zbynek
dc.contributor.authorPokorny, Michal
dc.contributor.authorVsetula, Petr
dc.contributor.authorWolansky, David
dc.coverage.issue4cs
dc.coverage.volume20cs
dc.date.accessioned2016-03-01T09:16:15Z
dc.date.available2016-03-01T09:16:15Z
dc.date.issued2011-12cs
dc.description.abstractIn the paper, we try to provide a comprehensive look on a multi-objective design of radiating, guiding and reflecting structures fabricated both from special materials (semiconductors, high-impedance surfaces) and conventional ones (microwave substrates, fully metallic antennas). Discussions are devoted to the proper selection of the numerical solver used for evaluating partial objectives, to the selection of the domain of analysis, to the proper formulation of the multi-objective function and to the way of computing the Pareto front of optimal solutions (here, we exploit swarm-intelligence algorithms, evolutionary methods and self-organizing migrating algorithms). The above-described approaches are applied to the design of selected types of microwave antennas, transmission lines and reflectors. Considering obtained results, the paper is concluded by generalizing remarks.en
dc.formattextcs
dc.format.extent790-803cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2011, vol. 20, č. 4, s. 790-803. ISSN 1210-2512cs
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/56916
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttp://www.radioeng.cz/fulltexts/2011/11_04_790_803.pdfcs
dc.rightsCreative Commons Attribution 3.0 Unported Licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/en
dc.subjectSemiconductor antennasen
dc.subjectconical antennasen
dc.subjectplanar antennasen
dc.subjectfractal antennasen
dc.subjectmulti-objective optimizationen
dc.subjectevolutionary algorithmsen
dc.subjectswarm intelligence algorithmsen
dc.subjectself-organizing migrating algorithmsen
dc.subjectantenna measurementsen
dc.titleMulti-objective Synthesis of Antennas from Special and Conventional Materialsen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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