ANN-based design of miniaturized circular dual-band 4×4
MIMO antenna for 28/38 GHz 5G mmWave applications
Dublin Core
Title
ANN-based design of miniaturized circular dual-band 4×4
MIMO antenna for 28/38 GHz 5G mmWave applications
MIMO antenna for 28/38 GHz 5G mmWave applications
Subject
5G technologies
Antenna
Artificial neural network
Millimeter wave
Multiple input multiple output
Antenna
Artificial neural network
Millimeter wave
Multiple input multiple output
Description
This paper introduces an innovative approach to design an extremely compact
circular dual-band antenna suitable for 28/38 GHz 5G mmWave communications.
Leveraging artificial neural network (ANN) and specially, multilayer perceptron
(MLP) architecture, the suggested antenna’s dimensions, which allow it
to resonate across both frequencies, are predicted. The proposed circular patch
antenna, featuring strategically placed rectangular and circular slots in the patch
and the ground plane, attains a remarkable frequency range of 3 and 2 GHz for
the initial resonant frequency of 28 GHz and the subsequent resonant frequency
of 38 GHz bands, respectively. With maximal gains of 4.5 and 7 dB at the
corresponding resonance frequency, respectively, the antenna also exhibits high
efficiency. Remarkably, the dimensions of the individual antenna element are
compact, measuring 4×6×0.8 mm3, showcasing a notable decrease in physical
footprint. Furthermore, the single antenna seamlessly transforms into a
4×4 multiple input multiple output (MIMO) antenna occupying a total volume
of 16×16×0.8 mm3, showcasing superior isolation and good diversity performance.
This research not only contributes significantly to advancing miniaturized
dual-band antennas tailored for 5G mmWave applications but also underscores
the effectiveness of ANN, particularly MLP architecture, in optimizing
antenna designs. The proposed antenna, with its small form factor, stands out as
a promising solution for new generation 5G communication systems.
circular dual-band antenna suitable for 28/38 GHz 5G mmWave communications.
Leveraging artificial neural network (ANN) and specially, multilayer perceptron
(MLP) architecture, the suggested antenna’s dimensions, which allow it
to resonate across both frequencies, are predicted. The proposed circular patch
antenna, featuring strategically placed rectangular and circular slots in the patch
and the ground plane, attains a remarkable frequency range of 3 and 2 GHz for
the initial resonant frequency of 28 GHz and the subsequent resonant frequency
of 38 GHz bands, respectively. With maximal gains of 4.5 and 7 dB at the
corresponding resonance frequency, respectively, the antenna also exhibits high
efficiency. Remarkably, the dimensions of the individual antenna element are
compact, measuring 4×6×0.8 mm3, showcasing a notable decrease in physical
footprint. Furthermore, the single antenna seamlessly transforms into a
4×4 multiple input multiple output (MIMO) antenna occupying a total volume
of 16×16×0.8 mm3, showcasing superior isolation and good diversity performance.
This research not only contributes significantly to advancing miniaturized
dual-band antennas tailored for 5G mmWave applications but also underscores
the effectiveness of ANN, particularly MLP architecture, in optimizing
antenna designs. The proposed antenna, with its small form factor, stands out as
a promising solution for new generation 5G communication systems.
Creator
Lahcen Sellak1, Asma Khabba2, Samira Chabaa1,2, Saida Ibnyaich2, Atmane Baddou1, Abdelouhab
Zeroual2, Tole Sutikno3
Zeroual2, Tole Sutikno3
Source
Journal homepage: http://journal.uad.ac.id/index.php/TELKOMNIKA
Date
Jul 12, 2024
Contributor
PERI IRAWAN
Format
PDF
Language
ENGLISH
Type
TEXT
Files
Collection
Citation
Lahcen Sellak1, Asma Khabba2, Samira Chabaa1,2, Saida Ibnyaich2, Atmane Baddou1, Abdelouhab
Zeroual2, Tole Sutikno3, “ANN-based design of miniaturized circular dual-band 4×4
MIMO antenna for 28/38 GHz 5G mmWave applications,” Repository Horizon University Indonesia, accessed January 12, 2026, https://repository.horizon.ac.id/items/show/10285.
MIMO antenna for 28/38 GHz 5G mmWave applications,” Repository Horizon University Indonesia, accessed January 12, 2026, https://repository.horizon.ac.id/items/show/10285.