Design and experimental analysis of fractal antennae with ground‐defected structure for expected 6G and 5G mm‐wave communication and wireless applications

A Raj, D Mandal - Transactions on Emerging …, 2024 - Wiley Online Library
This article proposes modified fractal antennae for wideband applications. The proposed
antennas have a resonance frequency range of 10–40 GHz. Modified fractal antennae are …

Comparative analysis of fractal antennae for sub-6 GHz and 5G bands for wireless and IoT applications

A Raj, D Mandal - Mobile Networks and Applications, 2023 - Springer
This paper proposes a comparative analysis of fractal antennas with a height of 1.6 mm for
use in multiple bands; simulation results show that the gain of the proposed antenna is …

Design and performance analysis of dielectric resonator antenna array for 5G mm-wave ground-based navigation and wireless applications

A Raj, D Mandal - Arabian Journal for Science and Engineering, 2024 - Springer
This paper proposes a dielectric resonator antenna with resonance frequencies 26.32 and
36.08 GHz in the 24–40 GHz range with 40× 40 mm 2 dimensions, respectively. The feeding …

[PDF][PDF] A Compact Sierpinski Gasket Fractal Antenna for S, C, X, and Ku Band Applications

E Aravindraj, G Nagarajan, P Ramanathan - Progress In Electromagnetics …, 2024 - jpier.org
A Sierpinski Gasket Fractal Structure embedded in an Octagonal Microstrip Printed
Monopole Antenna is proposed. The prototype is mathematically developed in a …

Design and implementation of hybrid fed array antennae for Sub-6 GHz and 5G mm-wave communication and wireless applications

A Raj, D Mandal - International Journal of Microwave and Wireless …, 2024 - cambridge.org
This paper proposes fractal-inspired array antennae for wideband applications. The
proposed antennae have a resonance frequency range of 20–40 GHz. The modified fractal …

Shuffled frog Leaping algorithm based circular patterns loaded ring shaped fractal antenna for multistandard wireless applications

M Kaur, R Krishan, JS Sivia, N Kaur - AEU-International Journal of …, 2024 - Elsevier
This paper describes the design and experimental behavior of a 2nd iterated modified
Square Ring Shaped Fractal Antenna (SRSFA). The radiator geometry consists of three …

Design and Analysis of Sierpinski Fractal Antennas for Millimeter‐Wave 5G and Ground‐Based Radio Navigation Applications

A Raj, D Mandal - Transactions on Emerging …, 2024 - Wiley Online Library
The paper describes compact fractal antennae combined with ground defected structures
(DGS) and substrate integrated waveguide (SIW) techniques for enhancing resonate and …

Design of Slot Cut Modified Rectangular Shape and Square Shape Antenna for L band and 5G Applications

A Raj, D Mandal - 2023 First International Conference on …, 2023 - ieeexplore.ieee.org
The latest communication technologies demanded broad bandwidth, high gain, and low-
profile antennas that enhanced performance throughout the frequency's bandwidth region …

Design and analysis of graphene-based PBG and EBG array antennas for wideband and multiband mm-wave applications

A Raj, D Mandal - Waves in Random and Complex Media, 2024 - Taylor & Francis
This paper presents a graphene-based PBG, EBG array antenna design with 40× 40 mm2
dimensions for wide and multiband applications. The corporate CPW (Coplanar Waveguide) …

Design and performance analysis of fractal slot array antenna for advanced 5G mm-wave applications

A Raj, D Mandal - International Journal of Electronics, 2024 - Taylor & Francis
This paper presents a compact-size array antenna with modified carpet fractal slots with
defected ground structure. The antenna has dimensions of 15 mm× 15 mm and is designed …