Design of half‐mode substrate integrated cavity inspired dual‐band antenna

AA Althuwayb, MJ Al‐Hasan, A Kumar… - … Journal of RF and …, 2021 - Wiley Online Library
A novel and compact design of dual‐band antenna, based on substrate integrated cavity is
developed. The antenna comprises a half‐mode cavity, an open‐ended longitudinal slot …

Four element MIMO antenna systems with decoupling lines for high‐speed 5G wireless data communication

I Rosaline, A Kumar, P Upadhyay… - International Journal of …, 2022 - Wiley Online Library
A low-profile planar multiple-input multiple-output (MIMO) antenna consisting of four
elements with isolation improvement is proposed for 5G mm Wave (24–40) GHz …

SIW resonator-based duplex filtenna

A Kumar, AA Althuwayb - IEEE Antennas and Wireless …, 2021 - ieeexplore.ieee.org
In this communication, a low-profile single-layered duplex-filtenna scheme is proposed by
using two feeds, and a common substrate integrated waveguide (SIW) cavity. A rectangular …

Design of antenna-multiplexer for seamless on-body internet of medical things (IoMT) connectivity

A Kumar, D Chaturvedi… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Here, a compact design of antenna-multiplexer is engineered specifically to meet the
stringent requirement imposed by intricate subsystems operating at 5.2, 5.5, and 5.8 GHz …

Compact planar magneto‐electric dipole‐like circularly polarized antenna

A Kumar, AA Althuwayb, D Chaturvedi… - IET …, 2022 - Wiley Online Library
A novel circularly polarized (CP) substrate integrated magneto‐electric dipole (MED)
antenna has been designed for appropriate wireless communication. The antenna …

Impact of the learning rate and batch size on NOMA system using LSTM-based deep neural network

R Shankar, BK Sarojini, H Mehraj… - The Journal of …, 2023 - journals.sagepub.com
In this work, the deep learning (DL)-based fifth-generation (5G) non-orthogonal multiple
access (NOMA) detector is investigated over the independent and identically distributed (iid) …

Design and investigation of dual-band 2× 2 elements MIMO antenna-diplexer based on half-mode SIW

B Pramodini, D Chaturvedi, G Rana - IEEE Access, 2022 - ieeexplore.ieee.org
In this article, a compact dual-band, 2-elements antenna-diplexer is investigated and
extended to a multi-input and multi-output (MIMO) antenna. The proposed design employs …

Wideband triple resonance patch antenna for 5G Wi-Fi spectrum

A Kumar, AA Althuwayb - Progress In Electromagnetics Research Letters, 2020 - jpier.org
This study presents a triple resonance microstrip slotted antenna element for 5G (5.15-5.875
Wi-Fi band) applications. This antenna constitutes a rectangular patch stimulated with an I …

Miniaturized antenna for high data rate implantable brain-machine interfaces

N Abbas, SAA Shah, A Basir, Z Bashir, A Akram… - IEEE …, 2022 - ieeexplore.ieee.org
Technological advancements in medical care have necessitated the development of efficient
and miniaturized implantable medical devices. This paper presents an ultra-wide-band …

High gain and enhanced isolation MIMO antenna with FSS and metasurface

A Singh, A Kumar, BK Kanaujia - Optik, 2023 - Elsevier
This research work proposes a high gain MIMO antenna with improved isolation. The
present antenna is low profile and contains four elements built with FR-4 substrate. This …