Numerical and experimental generated data during project https://doi.org/10.1016/j.jestch.2024.101819

Description

The dataset was generated during a project aimed at designing a planar multiple-input-multiple-output (MIMO) antenna with dual circular polarization (CP) and a simple geometry for millimeter-wave band. The proposed design features a fully grounded coplanar waveguide (CPW) and a systematically perturbed feedline radiator. The symmetry of the electric field is disrupted using varying stub sizes and offsets between the stubs, resulting in wideband operation and circularly polarized waves. The results indicate that the proposed antenna design achieves a −10 dB impedance bandwidth from 24.6 GHz to 32.1 GHz, with an axial ratio (AR) of 3 dB or less from 26 GHz to 31.8 GHz.

Dataset file

metadata_p8_complete.pdf

511.1 kB, S3 ETag 38bcbceb0edabc0f284309710c699220-1, downloads: 0

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CC BY

Attribution

Details

Year of publication:

2025

Verification date:

2025-03-17

Dataset language:

English

DOI:

10.34808/87s4-1626

Funding:

Unsupervised specification-driven design of antenna structures using artificial intelligence and machine learning

Verified by:

Gdańsk University of Technology

Keywords

References

publication A Planar-Structured Circularly Polarized Single-Layer MIMO Antenna for Wideband Millimetre-Wave Applications

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Authors

Sławomir Kozieł prof. dr inż.
Politechnika Gdańska - Katedra Systemów Mikroelektronicznych
orcid number 0000-0002-9063-2647open in new tab
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