Performance enhancement of a compact patch antenna using an optimized EBG structure

N Melouki, A Hocini, TA Denidni - Chinese Journal of Physics, 2021 - Elsevier
In this paper, an Electromagnetic Band Gap (EBG) based structure is proposed and
simulated with other conventional structures on a thick substrate, to tackle the narrow …

Dual-band terahertz antenna based on a novel photonic band gap structure

Y Bai, J Li - Optoelectronics Letters, 2023 - Springer
In this paper, a novel dual-band photonic band gap (PBG) structure was proposed and
applied to a dual-band microstrip antenna. The antenna resonates at 1.267 THz and 1.502 …

Design and analysis of microstrip antenna on periodic and non-periodic photonic band gap substrate

TD Amalraj, R Savarimuthu - IETE Journal of Research, 2022 - Taylor & Francis
This paper describes the investigation of a microstrip patch antenna with periodic and non-
periodic Photonic Band Gap structure (PBG) as a substrate. The proposed antenna is …

Performance Enhancement of a Microstrip Patch Antenna Using DGS and an Optimized Mushroom-Like Structure

A Louaifi, Z Laieb, Y Lamhene - 2023 17th International …, 2023 - ieeexplore.ieee.org
This paper presents the design of a 5.8 GHz microstrip antenna using defected ground
structure (DGS) and an optimized mushroom-type structure. The proposed DGS improves …

Frequency invariance, gain improvement, and fast design in 3D‐printed photonic band gap antennas with quadratic holes

BO de Andrade… - Microwave and Optical …, 2019 - Wiley Online Library
The use of photonic band gap (PBG) substrates with noncylindrical holes in microstrip
antennas is little reported in the literature. In this article, a 3D printer was used to produce …

Back‐lobe mitigation of a compact DGS microstrip patch antenna using an artificial magnetic conductor surface

SB Behera, D Barad, S Behera - International Journal of RF …, 2021 - Wiley Online Library
This work proposes a novel compact artificial magnetic conductor (AMC) surface backed
microstrip antenna of dimension (0.29 λ 0× 0.17 λ 0× 0.015 λ 0) for improving the antenna …

Implementação de estruturas EBG em antenas de microfitas e polarização linear-circular com metasuperfície para WLAN

JL Silva - 2018 - bdtd.ibict.br
Com a ampla utilização de sistemas de comunicação sem fio e sua aplicação em banda de
frequência WLAN (Wireless Local Area Network), o presente trabalho visa analisar o …

A New Solution for Car Parking RFID Reader

M Abdelkarim, S Naoui, C Essid… - 2019 IEEE 19th …, 2019 - ieeexplore.ieee.org
In this paper, we present the design of a small antenna with bidirectional radiation pattern
and high gain for RFID reader application. This antenna, which has a very simple structure …

Mushroom-like Structure Design Using Particle Swarm Optimization Algorithm to Improve the Performance of a Microstrip Antenna

A Louaifi, Z Laieb, Y Lamhene - Artificial Intelligence Doctoral Symposium, 2022 - Springer
In this paper, we want to improve the performance of a microstrip patch antenna resonating
at 5.8 GHz by using a mushroom-like electromagnetic bandgap (EBG) structure. For this …

Photonic-Crystal Substrates for Harmonic Suppression in Multi-Band Smart Devices

OF Siddiqui, R Atta, M Amin, H Abutarboush - Progress In Electromagnetics …, 2020 - jpier.org
We propose photonic crystal substrates that support microstrip structures to mitigate the
problem of spurious harmonics in microwave devices. The wave propagation in microwave …