Reconfigurable electromagnetics through metamaterials—A review

G Oliveri, DH Werner, A Massa - Proceedings of the IEEE, 2015‏ - ieeexplore.ieee.org
The introduction of electromagnetic (EM) media with unique field manipulation properties,
collectively labelled as metamaterials, has boosted the interest toward the design, the …

Novel dual-band EBG structure to reduce mutual coupling of air gap based MIMO antenna for 5G application

KSL Parvathi, SR Gupta - AEU-International Journal of Electronics and …, 2021‏ - Elsevier
A novel variable band gap center frequency and dual band gap stacked electromagnetic
band gap (VBS-EBG) structure for multiple input multiple output (MIMO) antenna system …

Periodic structures for reconfigurable filter design: a comprehensive review

I Shahid, D Thalakotuna, DK Karmokar… - IEEE Microwave …, 2021‏ - ieeexplore.ieee.org
With the advent of 5G, software-defined radios (SDRs), and ultra-wideband systems, there is
a rapid rise in the demand for reconfigurable RF front ends. Conventional methods of using …

Application of a compact electromagnetic bandgap array in a phone case for suppression of mobile phone radiation exposure

R Das, H Yoo - IEEE Transactions on Microwave Theory and …, 2018‏ - ieeexplore.ieee.org
In this paper, a mobile phone case incorporating electromagnetic bandgap (EBG) material is
studied to intercept electromagnetic (EM) waves from the phone and reduce the specific …

Switchable and tunable notch in ultra-wideband filter using electromagnetic bandgap structure

L Kurra, MP Abegaonkar, A Basu… - IEEE Microwave and …, 2014‏ - ieeexplore.ieee.org
A simple technique to reconfigure a notch filter employing a 1-D electromagnetic bandgap
(EBG) structure, which is capacitively coupled to a microstrip line, is presented in this letter …

A miniaturized dual band EBG unit cell for UWB antennas with high selective notching

MA Abdalla, AA Al-Mohamadi… - International Journal of …, 2019‏ - cambridge.org
A high selective dual band and miniaturized electromagnetic band gap (EBG) unit cell is
presented in this paper. The analysis and characterization of the new cell are explained. The …

Ultra‐wideband bandpass filter with reconfigurable notch bands using TCSRs

W Feng, Y Shang, W Che - Electronics Letters, 2015‏ - Wiley Online Library
A compact ultra‐wideband (UWB) bandpass filter with fixed and reconfigurable notch bands
using terminated cross‐shaped resonators is proposed. Two notch bands can be realised in …

A novel dual-band microstrip bandstop filter based on stepped impedance hairpin resonators

J Dzhumamuhambetov, B Abykanova… - Progress in …, 2019‏ - jpier.org
In this paper, design of a novel dual-band microstrip bandstop filter is presented. The
designed filter is constructed by loading two stepped impedance hairpin resonators to a …

[کتاب][B] Printed resonant periodic structures and their applications

M Abegaonkar, L Kurra, SK Koul - 2016‏ - taylorfrancis.com
This book is a reference for researchers who want to learn about resonant periodic
structures for applications in microstrip circuits. The readers can learn simple methods to …

Compact ultrawideband filter with reconfigurable band notch characteristics

DK Jhariya, A Mohan - International Journal of Electronics Letters, 2023‏ - Taylor & Francis
ABSTRACT A novel compact ultrawideband (UWB) filter with reconfigurable band notch
property is presented. Stepped impedance slotline (SISL) resonator along with two open …