High Isolated 10-MIMO Antenna Elements for 5G Mobile Applications

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dc.contributor.authorGhawbar, Fayad
dc.contributor.authorJumadi, A. S.
dc.contributor.authorMajid, H. A.
dc.contributor.authorGhafar, Aimi S. A.
dc.contributor.authorSaparudin, Faiz A.
dc.contributor.authorEsmail, B. A. F.
dc.contributor.authorA.Almohammedi, Akram
dc.date.accessioned2024-09-29T16:07:51Z
dc.date.available2024-09-29T16:07:51Z
dc.date.issued2023
dc.departmentKarabük Üniversitesien_US
dc.description.abstractThe enormous increase in gadgets has resulted in a data rate shortage insufficient to satisfy the user's needs. The multiple input multiple output (MIMO) technique is substantially deployed in the 5G wireless communication system to increase channel capacity and provide sufficient throughput. However, MIMO antennas are associated with mutual coupling, especially between closely spaced antenna elements, resulting in a low MIMO performance. Therefore, effective isolation techniques are essential to reduce the mutual coupling between the adjacent MIMO antenna elements. A hybrid decoupling technique of self-isolation and an orthogonal mode approach has been proposed to provide significant isolation for high MIMO order 5G mobile applications. A compact self -isolated 10 x 10 MIMO antenna system has been proposed for 5G mobile phone applications operating at the 3.5 GHz frequency band. The antennas act as radiating and isolating elements simultaneously, providing significant isolation. Furthermore, the self-isolated 10-MIMO antenna elements are printed on double side edges of FR-4 small substrates orthogonal to the system substrates, forming an orthogonal mode that enhances the self-decoupling approach. The s-parameters results indicate significant isolation of less than-19 dB between the adjacent 10-MIMO antenna elements. Likewise, the evaluation results of the MIMO performance metrics such as envelope correlation coefficient (ECC), diversity gain (DG), total active reflection coefficient (TARC), and channel capacity Loss (CCL), are less than 0.006, 9.97 dB,-10 dB, and 0.08 bits/s/Hz respectively. The isolation result and the evaluated MIMO performance metrics demonstrate that the proposed 10-MIMO antenna system is sufficient for 5G mobile applications.en_US
dc.description.sponsorshipUniversiti Tun Hussein Onn Malaysia through the research grant TIER 1 [Q436]en_US
dc.description.sponsorshipThis research is supported by Universiti Tun Hussein Onn Malaysia through the research grant TIER 1 with code number Q436. The authors would like to thank Faculty of Engineering Technology, Universiti Tu Hussein Onn Malaysia for providing the necessary research facilities.en_US
dc.identifier.doi10.30880/ijie.2023.15.03.028
dc.identifier.endpage276en_US
dc.identifier.issn2229-838X
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-85176291090en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage265en_US
dc.identifier.urihttps://doi.org/10.30880/ijie.2023.15.03.028
dc.identifier.urihttps://hdl.handle.net/20.500.14619/7220
dc.identifier.volume15en_US
dc.identifier.wosWOS:001108735300002en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherUniv Tun Hussein Onn Malaysiaen_US
dc.relation.ispartofInternational Journal of Integrated Engineeringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectMIMO antennasen_US
dc.subject5G communicationen_US
dc.subjectself-isolated antennaen_US
dc.subjectmutual couplingen_US
dc.subjectTARCen_US
dc.subjectECCen_US
dc.titleHigh Isolated 10-MIMO Antenna Elements for 5G Mobile Applicationsen_US
dc.typeArticleen_US

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