Performance Enhancement of Millimeter Wave Antenna with Integrated Inter-digital Capacitor Structure

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dc.contributor.authorPeshwe, Paritosh
dc.contributor.authorKothari, Ashwin
dc.coverage.issue3cs
dc.coverage.volume27cs
dc.date.accessioned2018-11-23T09:26:50Z
dc.date.available2018-11-23T09:26:50Z
dc.date.issued2018-09cs
dc.description.abstractIn this paper, we present an approach for performance enhancement of an antenna for millimeter wave (mmWave) applications. From mmWave band, a 30 GHz frequency is selected for designing a patch antenna as it is suitable for the number of applications. Then the designed antenna is modified by inserting a capacitive structure i.e., an inter-digital capacitor (IDC) for better impedance matching. Insertion of IDC structure results in antenna size reduction along with the increased directivity and enhancement in gain. Similarly, this technique is capable of providing extra resonance with an advantage of fine tuning, as it offers control over both resonating frequencies independently. Further, a linear antenna array is designed with the same approach for mutual coupling analysis. From the results, it has been found that this technique is also capable of providing mutual coupling mitigation. Thus insertion of IDC structure provides overall performance enhancement in a mmWave antenna.en
dc.formattextcs
dc.format.extent654-661cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2018 vol. 27, č. 3, s. 654-661. ISSN 1210-2512cs
dc.identifier.doi10.13164/re.2018.0654en
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/137020
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttps://www.radioeng.cz/fulltexts/2018/18_03_0654_0661.pdfcs
dc.rightsCreative Commons Attribution 4.0 International licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectMillimetre wave antennaen
dc.subjectdual-band characteristicsen
dc.subjectperformance enhancementen
dc.subjectcapacitive loadingen
dc.titlePerformance Enhancement of Millimeter Wave Antenna with Integrated Inter-digital Capacitor Structureen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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