Planar textile off-body communication antennas: A survey

R Del-Rio-Ruiz, JM Lopez-Garde, J Legarda - Electronics, 2019 - mdpi.com
Fully textile smart wearables will be the result of the complete integration and miniaturization
of electronics and textile materials. Off-body communications are key for connecting smart …

Dual-band reconfigurable flexible antenna with independent frequency tunability

QH Dang, SJ Chen, DC Ranasinghe… - IEEE Antennas and …, 2022 - ieeexplore.ieee.org
A dual-band frequency-reconfigurable flexible textile and foam antenna with independent
tunability is presented in this letter. The proposed antenna operates simultaneously in a …

A hexaband quad-circular-polarization slotted patch antenna for 5G, GPS, WLAN, LTE, and radio navigation applications

A Abdalrazik, A Gomaa, AA Kishk - IEEE Antennas and …, 2021 - ieeexplore.ieee.org
A hexaband, quad-circular-polarization (CP) slotted patch antenna for 5G (3.5 GHz), GPS L5
(1.17 GHz), GPS L1 (1.57 GHz), wireless local area network (WLAN) IEEE 802.11 b/g/n (2.4 …

Design and experimental analysis of multiband frequency reconfigurable antenna for 5G and sub-6 GHz wireless communication

H Dildar, F Althobiani, I Ahmad, WUR Khan, S Ullah… - Micromachines, 2020 - mdpi.com
A low-profile frequency reconfigurable monopole antenna operating in the microwave
frequency band is presented in this paper. The proposed structure is printed on Flame …

Metamaterial circularly polarized antennas: Integrating an epsilon negative transmission line and single split ring-type resonator

M Ameen, R Chaudhary - IEEE Antennas and Propagation …, 2020 - ieeexplore.ieee.org
This article discusses the future possibilities and analysis of metamaterial (MTM)-based
compact circularly polarized (CP) antennas for wireless applications. Here an effective …

DTC-enabled frequency-tunable inverted-F antenna for IoT applications

T Houret, L Lizzi, F Ferrero, C Danchesi… - IEEE antennas and …, 2019 - ieeexplore.ieee.org
In this letter, an integrated frequency-tunable inverted-F antenna is presented. Thanks to a
reconfigurable circuit using a digitally tunable capacitor (DTC), the antenna resonant …

[PDF][PDF] Frequency reconfigurable antenna for multi standard wireless and mobile communication systems

I Ahmad, H Dildar, WUR Khan, S Ullah… - … Materials & Continua, 2021 - cdn.techscience.cn
In this paper, low profile frequency reconfigurable monopole antenna is designed on FR-4
substrate with a compact size of 30 mm3× 20 mm3× 1.6 mm3. The antenna is tuned to four …

Two element MIMO antenna with frequency reconfigurable characteristics utilizing RF MEMS for 5G applications

MM Hassan, Z Zahid, AA Khan, I Rashid… - Journal of …, 2020 - Taylor & Francis
This paper presents a novel two-element multiple input multiple output (MIMO)
reconfigurable antenna that can be switched among 600 MHz, 1.8, 2.4, 3.5, and 5.5 GHz …

A compact tri-band frequency reconfigurable antenna for LTE/Wi-Fi/ITS applications

SS Bharadwaj, D Sipal, D Yadav, SK Koul - Progress In Electromagnetics …, 2020 - jpier.org
In this work, a Tri-Band frequency reconfigurable antenna for LTE (Long Term
Evolution)/WiFi (Wireless Fidelity)/ITS (Intelligent Transportation Systems) applications is …

Electronically pattern reconfigurable antenna for IoT applications

L Santamaria, F Ferrero, R Staraj… - IEEE Open Journal of …, 2021 - ieeexplore.ieee.org
In this paper, an electronically pattern reconfigurable antenna for Internet of Things (IoT)
applications is presented. The antenna consists of 4 wire-patches sharing the same ground …