Antenna in 6G wireless communication system: Specifications, challenges, and research directions

ZRM Hajiyat, A Ismail, A Sali, MN Hamidon - Optik, 2021 - Elsevier
Abstract The Terahertz (THz) frequency band (0.1-10 THz) will be used in the 6G wireless
communication system to support the user demand of higher data rates and ultra-high …

Tunable terahertz circularly polarized dielectric resonator antenna

R Gupta, G Varshney, RS Yaduvanshi - Optik, 2021 - Elsevier
A circularly polarized (CP) dielectric resonator (DR) antenna (DRA) is implemented and
numerically analyzed for terahertz (THz) applications. A composite of different deformed …

Gain enhancement of dual-band terahertz antenna using reflection-based frequency selective surfaces

P Das, G Varshney - Optical and quantum electronics, 2022 - Springer
In this article, a technique for gain enhancement of metallic radiator based dual-band THz
antenna has been implemented. The antenna operates in fundamental and second order …

The floret antenna for terahertz applications

A Bharadwaj, S Vincent, T Ali - Optik, 2023 - Elsevier
Terahertz technology is being widely used for the applications of remote sensing, high-
security communications, environmental monitoring and extraction of biological information …

Design and analysis of DNA shaped antenna for terahertz and sub-terahertz applications

U Keshwala, S Rawat, K Ray - Optik, 2021 - Elsevier
The article presents design and detailed analysis of DNA (Deoxyribonucleic Acid) shaped
antenna for terahertz and sub-terahertz applications. The final antenna is designed in four …

Ultra-wideband mushroom shaped half-sinusoidal antenna for THz applications

U Keshwala, K Ray, S Rawat - Optik, 2021 - Elsevier
A novel mushroom shaped half-sinusoidal antenna with a partial ground plane for THz
(Terahertz) applications is proposed in this communication. The antenna is designed by …

Design and analysis of eight petal flower shaped fractal antenna for THz applications

U Keshwala, S Rawat, K Ray - Optik, 2021 - Elsevier
The paper presents the design and analysis of wideband eight petal flower shaped fractal
antenna with partial ground plane for terahertz applications. The designed antenna is fed by …

High gain metamaterial-based 3D cross-shaped THz 16-port massive MIMO antenna array for future wireless network

AA Musaed, SS Al-Bawri, WM Abdulkawi… - Optical and Quantum …, 2024 - Springer
This study introduces a novel, non-planar 16-port massive Multiple-Input-Multiple-Output
(MIMO) antenna system that has been designed for six-generation (6G) THz future …

Wide-band octagon-star fractal microstrip patch antenna for terahertz applications

B Ghalamkari, N Mokhtari - Optik, 2022 - Elsevier
In this paper, an ultrawideband microstrip patch antenna is proposed for utilizing in terahertz
applications. The design consists of three nested octagon-star shaped microstrip patches …

Triple-band metamaterial inspired antenna for future terahertz (THz) applications

A YI Ashyap, S Alamri, SH Dahlan… - Computers …, 2022 - nrl.northumbria.ac.uk
For future healthcare in the terahertz (THz) band, a triple-band microstrip planar antenna
integrated with metamaterial (MTM) based on a polyimide substrate is presented. The …