Frequency selective surface towards 6G communication systems: A contemporary survey

X Chen, J Tan, L Kang, F Tang… - … Surveys & Tutorials, 2024 - ieeexplore.ieee.org
Frequency selective surfaces (FSSs) have attracted extensive attention for suppressing
interference and improving channel quality and coverage by selectively transmitting or …

Beam-switching antenna using reconfigurable intelligent frequency selective surfaces for internet of things applications

R Alwahishi, MMM Ali, GH Elzwawi… - IEEE Internet of Things …, 2023 - ieeexplore.ieee.org
Beam Steering antennas play an essential role in mobile applications, including Internet of
Things (IoT) devices, due to their capability to control the beam direction, reduce the …

CPW-fed dual-element metamaterial inspired multiband antenna using simple FSS for gain enhancement

AB Devarapalli, T Moyra - Optik, 2023 - Elsevier
This article presents a dual-element metamaterial-inspired co-planar waveguide (CPW) fed
elliptical antenna using a simple compact frequency selective surface (FSS) for multiband …

Evolution of gain enhancement techniques in dielectric resonator antenna: applications and challenges

AH Harkare, AG Kothari, AA Bhurane - International Journal of …, 2023 - cambridge.org
Dielectric resonator antennas (DRA) are advantageous due to their small size, high
radiation efficiency, ease of excitation, and minimal metallic losses. Enhancing the gain of …

Independently switchable dual-passband frequency-selective surface design based on characteristic mode analysis

J ** technique for sinusoidal frequency selective surfaces in shielding applications
A Gouda, RK Mishra, S Ghosh - IEEE Antennas and Wireless …, 2024 - ieeexplore.ieee.org
This letter presents an innovative map** technique to design and demonstrate a
frequency selective surface (FSS)-based bandstop filter on a sinusoidal surface. The novelty …

Interference mitigation in RIS-assisted 6G systems for indoor industrial IoT networks

N Rubab, S Zeb, A Mahmood… - 2022 IEEE 12th …, 2022 - ieeexplore.ieee.org
Ever necessity of tremendous data traffic and mas-sive deployment of industrial Internet-of-
Things (IIoT) devices operating in higher bands, ie, millimeter-wave (mmWave) and …

Design of a Flexible Cylindrical Antenna with Rotatable Curved Frequency Selective Surface for Omnidirectional High‐Gain Applications

H **g, G He, S Wang - International Journal of Antennas and …, 2023 - Wiley Online Library
In this paper, a high‐gain flexible cylindrical antenna with rotatable curved frequency
selective surface (FSS) is presented, which is designed for the 2.4 GHz industrial scientific …

Influence of Flexible and Textile Substrates on Frequency-Selective Surfaces (FSS)

O Rac-Rumijowska, P Pokryszka, T Rybicki… - Sensors, 2024 - mdpi.com
Frequency-selective surfaces (FSS) are two-dimensional geometric structures made of
conductive materials that selectively transmit or reflect electromagnetic waves. In this paper …

A curved single‐layer FSS design for gain improvement of a compact size CPW‐fed UWB monopole antenna

SEI Daira, M Lashab, HA Berkani… - Microwave and …, 2024 - Wiley Online Library
A Novel design of a curved single‐layered frequency selective surface with an 11× 11 array
of a 13× 13 mm‐sized unit cell has been merged with a miniaturized, CPW‐fed ultra …