Recent advances in fabrication methods for flexible antennas in wearable devices: State of the art
Antennas are a vital component of the wireless body sensor networks devices. A wearable
antenna in this system can be used as a communication component or energy harvester …
antenna in this system can be used as a communication component or energy harvester …
Ultrasensitive miniaturized planar microwave sensor for characterization of water–alcohol mixtures
Designing a low-cost, compact, yet sensitive planar microwave sensor for complex
permittivity measurement is highly desired for numerous applications though quite …
permittivity measurement is highly desired for numerous applications though quite …
A flexible and wearable dual band bio-based antenna for WBAN applications
This paper presents a flexible and wearable (on-body) dual band antenna operating in two
Industrial, Scientific and Medical (ISM) frequency bands. The central frequencies selected …
Industrial, Scientific and Medical (ISM) frequency bands. The central frequencies selected …
Analysis of dielectric properties of polydimethylsiloxane (PDMS) as a flexible substrate for sensors and antenna applications
In this paper, a complete analysis of the complex dielectric constant of a flexible substrate
from the silicon-based polymer-Polydimethylsiloxane (PDMS) is performed, and the …
from the silicon-based polymer-Polydimethylsiloxane (PDMS) is performed, and the …
Dielectric characterization of polylactic acid substrate in the frequency band 0.5–67 GHz
G Boussatour, PY Cresson, B Genestie… - IEEE Microwave and …, 2018 - ieeexplore.ieee.org
Polylactic acid (PLA) is a bio-based and biodegradable polymer currently used in a wide
range of packaging, medical, and industrial applications. PLA is also envisaged for the …
range of packaging, medical, and industrial applications. PLA is also envisaged for the …
[HTML][HTML] Bio-based substrate for flexible electronics-application to a 2.45 GHz wearable patch antenna
In this paper, a bio-based and biocompatible polymer, Cellulose Laurate (CL), is proposed
for flexible radio-frequency (RF) electronics. The synthesis of CL films together with their …
for flexible radio-frequency (RF) electronics. The synthesis of CL films together with their …
An improved NRW method for thin material characterization using dielectric filled waveguide and numerical compensation
H Chen, J Zhang, Y Wang, W Che… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
In this article, permittivity measurements based on the Nicholson–Ross–Weir (NRW)
technique are reviewed, and an improved method is proposed based on dielectric-filled …
technique are reviewed, and an improved method is proposed based on dielectric-filled …
Broadband electromagnetic properties of engineered flexible absorber materials
Flexible and stretchable materials have attracted significant interest in wearable electronics
and bioengineering fields. Recent developments also incorporate embedded microwave …
and bioengineering fields. Recent developments also incorporate embedded microwave …
An ex vivo study of wireless linkage distance between implantable LC resonance sensor and external readout coil
The wireless monitoring of key physiological parameters such as heart rate, respiratory rate,
temperature, and pressure can aid in preventive healthcare, early diagnosis, and patient …
temperature, and pressure can aid in preventive healthcare, early diagnosis, and patient …
Dielectric spectroscopy of fluids and polymers for microwave microfluidic circuits and antennas
H Banting, CE Saavedra - IEEE Transactions on Microwave …, 2020 - ieeexplore.ieee.org
The permittivity response from 0.5 to 40 GHz of ethyl acetate (C 4 H 8 O 2), ethylene glycol
(CH 2 OH) 2, castor oil (C 57 H 104 O 9), liquid paraffin, and other fluids commonly used for …
(CH 2 OH) 2, castor oil (C 57 H 104 O 9), liquid paraffin, and other fluids commonly used for …