Mutual Coupling Reduction for Dual-Band MIMO Antenna with Simple Structure

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dc.contributor.authorLuo, Chao-ming
dc.contributor.authorHong, Jing-song
dc.contributor.authorAmin, Muhammad
dc.coverage.issue1cs
dc.coverage.volume26cs
dc.date.accessioned2017-04-18T08:21:42Z
dc.date.available2017-04-18T08:21:42Z
dc.date.issued2017-04cs
dc.description.abstractIn this paper, a novel dual-band MIMO (multi¬ple input, multiple output) antenna for WLAN (wireless local area network) applications is presented. The MIMO antenna contains two dual-band antenna elements, each of which comprises a T-shaped monopole and a special ├-shaped stub resonator. Two operating bands with center frequencies of 5.5 GHz and 2.5 GHz are crested by the monopole of T shape and the stub resonator of ├ shape, accordingly. The ├-shaped stub also works as an isolation structure at the higher band, which can simplify the dual-band isolation design into a single-band problem. Moreo¬ver, the isolation is enhanced at the lower band by insert¬ing a metal strip which can cancel out original coupling. The inserted metal strip is the only additional decoupling structure in this design and has a simple texture with a compact size. The measured and simulated results reveal that the designed MIMO antenna can cover all the 2.4/5.2/5.8 GHz WLAN operating bands and within the recommended bands the isolations exceed by 20 dB.en
dc.formattextcs
dc.format.extent51-56cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2017 vol. 26, č. 1, s. 51-56. ISSN 1210-2512cs
dc.identifier.doi10.13164/re.2017.0051en
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/64706
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttp://www.radioeng.cz/fulltexts/2017/17_01_0051_0056.pdfcs
dc.rightsCreative Commons Attribution 4.0 Internationalen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectDual-banden
dc.subjecthigh isolationen
dc.subjectmultiple-input multiple-output (MIMO) antennaen
dc.subjectwireless local area network (WLAN).en
dc.titleMutual Coupling Reduction for Dual-Band MIMO Antenna with Simple Structureen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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