Evidence map›Paper›PMID 39333182›Full record

ArticleScientific reports2024

Physical analysis of high refractive index metamaterial-based radiation aggregation engineering of planar dipole antenna for gain enhancement of mm-wave applications.

Mohammad Lutful Hakim, Mohammad Tariqul Islam, Touhidul Alam, Abdulmajeed M Alenezi, Mandeep Singh Jit Singh, Md Shabiul Islam, Mohamed S Soliman

Erratum issuedAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Mohammad Lutful HakimPusat Sains Angkasa (ANGKASA), Institut Perubahan Iklim, Universiti Kebangsaan Malaysia, UKM, 43600, Bangi, Selangor, Malaysia.
Mohammad Tariqul IslamDepartment of Electrical, Electronic and Systems Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, 43600, Bangi, Malaysia. tariqul@ukm.edu.my.
Touhidul AlamPusat Sains Angkasa (ANGKASA), Institut Perubahan Iklim, Universiti Kebangsaan Malaysia, UKM, 43600, Bangi, Selangor, Malaysia.
Abdulmajeed M AleneziDepartment of Electrical Engineering, Faculty of Engineering, Islamic University of Madinah, 41411, Madinah, Saudi Arabia.
Mandeep Singh Jit SinghDepartment of Electrical, Electronic and Systems Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, 43600, Bangi, Malaysia.
Md Shabiul IslamFaculty of Engineering (FOE), Multimedia University, Persiaran Multimedia, 63100, Cyberjaya, Selangor, Malaysia. shabiul.islam@mmu.edu.my.
Mohamed S SolimanDepartment of Electrical Engineering, College of Engineering, Taif University, P.O. Box 11099, 21944, Taif, Saudi Arabia.

Funding

Ministry of Higher Education (MOHE), Malaysia FRGS/1/2021/TK0/UKM/01/6Taif University, Saudi Arabia TU-DSPP-2024-11
6 · The paper itself

Abstract

A metamaterial-incorporated high-gain and broadband dipole antenna is proposed for 5G mm-wave applications. The designed high refractive index metamaterial (HRIM) properties are presented in detail with supporting results. The proposed dipole antenna achieved broadband features, and the antenna gain increased significantly by incorporating HRIM in the electromagnetic (EM) wave propagation path. Besides, the EM wave aggregation engineering of utilizing the HRIM on the dipole antenna is analyzed using the electric field, magnetic field, and power flow distributions. Both conventional and HRIM-based dipole antenna (HRIMDA) were fabricated on thin (0.254 mm) Rogers RT5880 substrate material with a low dielectric constant of 2.2, where the noticeable gain enhancement by HRIM is observed. The measured results show the operational bandwidth (BW) from 23 to 38 GHz frequency, and the highest gain of 9.5 dBi is accomplished at 35 GHz frequency. Finally, a four-element MIMO configuration is numerically and experimentally analyzed where the isolation of the two conjugated MIMO elements is < - 20 dB. The MIMO parameters like envelop correlation coefficient (ECC) < 1 × 10

Indexed as

BroadbandGain enhancementMetamaterialMm-WaveWireless communications

Identifiers

PMID39333182
PMCPMC11437076

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.