Metamaterial-based antennas

Y Dong, T Itoh - Proceedings of the IEEE, 2012 - ieeexplore.ieee.org
Metamaterials are materials typically engineered with novel or artificial structures to produce
electromagnetic properties that are unusual or difficult to obtain in nature. Because of their …

Metamaterial-based low-profile broadband mushroom antenna

W Liu, ZN Chen, X Qing - IEEE Transactions on Antennas and …, 2013 - ieeexplore.ieee.org
A metamaterial-based broadband low-profile mushroom antenna is presented. The
proposed antenna is formed using an array of mushroom cells and a ground plane, and fed …

Compact quarter-wave resonator and its applications to miniaturized diplexer and triplexer

T Yang, PL Chi, T Itoh - IEEE Transactions on Microwave …, 2010 - ieeexplore.ieee.org
Novel and compact composite right/left-handed (CRLH) quarter-wave type resonators are
proposed in this paper. The resonator can resonate at the frequency where the electrical …

Compact dual-band metamaterial-based high-efficiency rectenna: An application for ambient electromagnetic energy harvesting

KT Chandrasekaran, K Agarwal… - IEEE Antennas and …, 2020 - ieeexplore.ieee.org
A compact composite right/left-handed (CRLH)-based dualband rectenna is proposed for
electromagnetic (EM) energy harvesting at the operating frequencies of Wi-Fi (2.5 GHz) and …

A zeroth-order slot-loaded cap-shaped patch antenna with omnidirectional radiation characteristic for UHF RFID tag design

SY Ooi, PS Chee, EH Lim, JH Low… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
The zeroth-order resonance of a compact patch structure is explored for designing a metal-
mountable tag antenna in the United States (US) ultrahigh-frequency (UHF) radio frequency …

Pseudo-traveling-wave resonator with magnetically tunable phase gradient of fields and its applications to beam-steering antennas

T Ueda, S Yamamoto, Y Kado… - IEEE transactions on …, 2012 - ieeexplore.ieee.org
A pseudo-traveling-wave resonator with magnetically tunable phase gradient of field
distribution is investigated, and a new type of beam-steering antenna based on the …

Zeroth-order resonator antennas using inductor-loaded and capacitor-loaded CPWs

CP Lai, SC Chiu, HJ Li, SY Chen - IEEE Transactions on …, 2011 - ieeexplore.ieee.org
Two compact zeroth-order resonator (ZOR) antennas designed with inductor-loaded (IL) and
capacitor-loaded (CL) coplanar waveguides (CPWs) are proposed. A generalized definition …

Analysis and design of a triple band metamaterial simplified CRLH cells loaded monopole antenna

MA Abdalla, Z Hu, C Muvianto - International Journal of Microwave …, 2017 - cambridge.org
The design and analysis of meta-material inspired loaded monopole antenna for multiband
operation are reported. The proposed antenna consists of multi resonators inspired from half …

Compact zeroth-order resonant antenna based on dual-arm spiral configuration

CC Liu, PL Chi, YD Lin - IEEE Antennas and Wireless …, 2012 - ieeexplore.ieee.org
A miniaturized and zeroth-order resonant composite right/left-handed (CRLH) antenna
based on dual-arm spiral structure is presented. The proposed dual-arm spiral unit cell is …

Zeroth‐order resonant circular patch antenna based on periodic structures

S Yan, GAE Vandenbosch - IET Microwaves, Antennas & …, 2014 - Wiley Online Library
The circular patch antenna loaded with a periodic structure implementing a composite
right/left‐handed transmission line (TL) is introduced. The corresponding circuit model of the …