Electronic-components less fully textile multiple resonant combiners for body-centric near field communication

Abstract Smart and e-textiles have nowadays an important increasing place in the garment industry. The rise of embedded telecommunications, especially smartphones in our pocket, enables us to provide a power source and a wireless link for smart textiles. The main issue is to develop garments able to...

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Autores principales:	Baptiste Garnier, Philippe Mariage, François Rault, Cédric Cochrane, Vladan Koncar
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/5280532536c0455bb968552160c0b3b0
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spelling	oai:doaj.org-article:5280532536c0455bb968552160c0b3b02021-12-02T13:27:32ZElectronic-components less fully textile multiple resonant combiners for body-centric near field communication10.1038/s41598-021-81246-z2045-2322https://doaj.org/article/5280532536c0455bb968552160c0b3b02021-01-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-81246-zhttps://doaj.org/toc/2045-2322Abstract Smart and e-textiles have nowadays an important increasing place in the garment industry. The rise of embedded telecommunications, especially smartphones in our pocket, enables us to provide a power source and a wireless link for smart textiles. The main issue is to develop garments able to receive power from smartphones and communicate with them without flexibility and comfort constraints bound to embedded solid-state electronic components. Consequently, this article aims to develop a fully textile NFC combiner to transfer data and power between a smartphone and sensors without any electronic components. It precisely describes textile NFC multiple combiners composed of textile NFC antennas linked by two-wire transmission lines. Also, theoretical analysis, simulations, and experiments have been conducted to adapt the resonant frequency of such structures to the NFC technology (13.56 MHz). Finally, our article generalizes textile NFC combiner resonant frequency equations for multiple combiners with any number of antennas.Baptiste GarnierPhilippe MariageFrançois RaultCédric CochraneVladan KoncarNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Baptiste Garnier Philippe Mariage François Rault Cédric Cochrane Vladan Koncar Electronic-components less fully textile multiple resonant combiners for body-centric near field communication
description	Abstract Smart and e-textiles have nowadays an important increasing place in the garment industry. The rise of embedded telecommunications, especially smartphones in our pocket, enables us to provide a power source and a wireless link for smart textiles. The main issue is to develop garments able to receive power from smartphones and communicate with them without flexibility and comfort constraints bound to embedded solid-state electronic components. Consequently, this article aims to develop a fully textile NFC combiner to transfer data and power between a smartphone and sensors without any electronic components. It precisely describes textile NFC multiple combiners composed of textile NFC antennas linked by two-wire transmission lines. Also, theoretical analysis, simulations, and experiments have been conducted to adapt the resonant frequency of such structures to the NFC technology (13.56 MHz). Finally, our article generalizes textile NFC combiner resonant frequency equations for multiple combiners with any number of antennas.
format	article
author	Baptiste Garnier Philippe Mariage François Rault Cédric Cochrane Vladan Koncar
author_facet	Baptiste Garnier Philippe Mariage François Rault Cédric Cochrane Vladan Koncar
author_sort	Baptiste Garnier
title	Electronic-components less fully textile multiple resonant combiners for body-centric near field communication
title_short	Electronic-components less fully textile multiple resonant combiners for body-centric near field communication
title_full	Electronic-components less fully textile multiple resonant combiners for body-centric near field communication
title_fullStr	Electronic-components less fully textile multiple resonant combiners for body-centric near field communication
title_full_unstemmed	Electronic-components less fully textile multiple resonant combiners for body-centric near field communication
title_sort	electronic-components less fully textile multiple resonant combiners for body-centric near field communication
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/5280532536c0455bb968552160c0b3b0
work_keys_str_mv	AT baptistegarnier electroniccomponentslessfullytextilemultipleresonantcombinersforbodycentricnearfieldcommunication AT philippemariage electroniccomponentslessfullytextilemultipleresonantcombinersforbodycentricnearfieldcommunication AT francoisrault electroniccomponentslessfullytextilemultipleresonantcombinersforbodycentricnearfieldcommunication AT cedriccochrane electroniccomponentslessfullytextilemultipleresonantcombinersforbodycentricnearfieldcommunication AT vladankoncar electroniccomponentslessfullytextilemultipleresonantcombinersforbodycentricnearfieldcommunication
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Electronic-components less fully textile multiple resonant combiners for body-centric near field communication

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