Gain enhancement of SiO2 substrate based fractal antenna integrated with frequency selective surface and its optimization using machine learning algorithms for …

KV Babu, S Das, GNJ Sree, BK Kumar… - Optical and Quantum …, 2024 - Springer
A terahertz fractal antenna integrated with a metamaterial frequency selective surface (FSS)
is designed for gain enhancement purposes. The designed antenna operates in various …

A MIMO antenna array featuring dual wideband and high gain for 5G NR n257/n258/n260/n261 bands applications

A Hmamou, S Das, M El Ghzaoui, T Islam… - Physica …, 2024 - iopscience.iop.org
This article introduces the development of a Multi-Input Multi-Output (MIMO) antenna array
specifically designed for 5G millimeter-wave (mm-wave) communication systems. The …

Design and Analysis of Frequency Selective Surface for Gain Enhancement in Terahertz Applications

K Vasu Babu, GNJ Sree, T Islam, S Das… - Next Generation Wireless …, 2024 - Springer
In the current article, FSS-based terahertz antenna design for the current wireless systems
with high gain operating at 5.25 THz has been articulated in the form of cost-effective …

Opportunistic Control of Dual-Band Half-Circular U-Shape MIMO Design and Analysis for Wireless Applications

K Vasu Babu, GNJ Sree, BC Babu Naik… - Wireless Personal …, 2024 - Springer
Current generation related to wireless and mobile systems can have highly reliable, high
coverage, high gain, lightweight, portable, high coverage, compact and high SNR radiators …

A Compact Planar MIMO Inverted‐F Antenna (PIFA) for Sub‐6 GHz 5G Communication and IoT Wireless Networks Applications

KV Babu, GNJ Sree, S Das, W Ali… - International Journal …, 2024 - Wiley Online Library
ABSTRACT A compact eight‐port MIMO structure containing planar inverted‐F antennas
(PIFAs) as radiating elements is designed for 5G cellular communication applications within …

Fractal MIMO Antenna Design for High-Frequency Terahertz Applications

K Vasu Babu, GNJ Sree, T Islam, S Das… - Next Generation Wireless …, 2024 - Springer
This research article presents a multi-band compact MIMO antenna of dimensions 90 μm×
44 μm for the THz spectral region. In the structure a series of fractal crosses are arranged in …

Spatially efficient MIMO antenna design using photonic crystal and polyimide substrate

KV Babu, GNJ Sree, T Islam, S Das… - Next Generation Wireless …, 2024 - Springer
At the THz frequency range, the modern advanced ultra-high speed and smart wearable
devices required highly efficient, low profile, and low-cost radiator designed with high …

Unlocking Synergy: Solar Cell Integration with Radio Waves for AI, IT, and Business Advancements

A Harry - International Journal of Multidisciplinary Sciences and …, 2023 - jurnal.itscience.org
Combining radio waves and solar cells is a ground-breaking technological convergence that
has significant ramifications for wireless communication, energy production, and a wide …

Slots and stubs incorporated annular ring-shaped compact microstrip antenna with circular polarization characteristics for wireless UWB communication systems

T El-Arrouch, S Das, T Islam, V Sorathiya… - Physica …, 2024 - iopscience.iop.org
A circularly polarized (CP) antenna with ultra-wideband resonance and a broad axial ratio
bandwidth is designed for UWB communication systems. The prescribed design comprises …

A wideband circularly polarized four port microstrip MIMO antenna with high gain and enhanced isolation for 5G millimeter frequency applications

O Elalaouy, M El Ghzaoui, S Das, B Jackson… - Physica …, 2024 - iopscience.iop.org
In this article, a MIMO antenna system featuring wide bandwidth, high gain, and circular
polarization for 5G communication networks is presented. The proposed antenna enabled …