A novel approach of design and analysis of a hexagonal fractal antenna array (HFAA) for next-generation wireless communication

S Palanisamy, B Thangaraju, OI Khalaf, Y Alotaibi… - Energies, 2021 - mdpi.com
The study and exploration of massive multiple-input multiple-output (MMIMO) and millimeter-
wave wireless access technology has been spurred by a shortage of bandwidth in the …

A printed tiny-rhcp antenna for direct broadcast application

KS Kola, A Chatterjee - AEU-International Journal of Electronics and …, 2023 - Elsevier
The present study unveils a printed antenna design that achieves high gain and exhibits
right-handed circular polarization (RHCP). The antenna is intended for use in direct …

A high‐gain and low cross‐polarized printed fractal antenna for X‐band wireless application

KS Kola, A Chatterjee - International Journal of Communication …, 2021 - Wiley Online Library
This paper presents a newly introduced fractal microstrip patch antenna for X‐band wireless
application. The proposed fractal printed antenna possesses a fourfold centrosymmetric …

An array of tulip-flower shaped printed radiators for direct broadcast satellite (DBS) applications

KS Kola, A Chatterjee - 2021 Advanced Communication …, 2021 - ieeexplore.ieee.org
A printed array of microstrip radiators for DBS applications has been reported in this paper.
The sole element is derived from a nature-inspired Tulip-flower-shaped geometry whose …

A high-gain and low cross-polarized wave-fractal shaped printed antenna for DBS application

K Sundar Kola, R Kousalya… - Journal of …, 2022 - Taylor & Francis
This article presents the design of a printed antenna for Direct Broadcast Satellite
(DBS)(12.2–12.7 GHz) services. The newly designed proposed structure, named as 'wave …

A highly directive array of nature‐inspired based patch antennas

KS Kola, A Chatterjee - … of RF and Microwave Computer‐Aided …, 2022 - Wiley Online Library
A Ku‐band satellite application‐based printed planar array is conferred in this article. The
proposed array's sole radiator design is inspired by the essence and based on a nature …

Design of highly‐directive Night‐flowering Jasmine‐shaped printed radiator based array for Ku‐band applications

K Sundar Kola, A Chatterjee… - International Journal of …, 2022 - Wiley Online Library
This article presents a four‐elements linear array of highly directive radiators for Ku‐band
satellite applications. The antenna array's sole element is a newly introduced nature …

A highly-directive hybrid-fractal radiator-based printed array for X-band amateur radio applications

K Sundar Kola, A Chatterjee - Journal of Electromagnetic Waves …, 2022 - Taylor & Francis
This article provides a 4-elements planar array of fractal patch antennas for X-band wireless
communication, especially amateur-radio (10.00–10.50 GHz) applications. The single …

A miniaturized left‐handed circularly‐polarized printed radiator for direct broadcast satellite application

K Sundar Kola, A Chatterjee - International Journal of …, 2024 - Wiley Online Library
This article presents a highly compact printed radiator for direct broadcast satellite (DBS)
systems that exhibits good gain and left‐handed circular polarization. The inferred pattern is …

High gain and low cross-polarized printed array of Baravelle's spiral antennas for ku-band application

DG Patanvariya, A Chatterjee - AEU-International Journal of Electronics …, 2021 - Elsevier
This paper presents high directive low cross-polarized 4× 4 antenna array for Ku-band
application. It consists of four 2× 2 subarrays. The single element of the array is designed …