Long-range antenna systems for in-body biotelemetry : design methodology and characterization approach

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F18%3A43932270" target="_blank" >RIV/49777513:23220/18:43932270 - isvavai.cz</a>
Result on the web
<a href="https://link.springer.com/chapter/10.1007/978-981-10-5122-7_59" target="_blank" >https://link.springer.com/chapter/10.1007/978-981-10-5122-7_59</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-981-10-5122-7" target="_blank" >10.1007/978-981-10-5122-7</a>

Result language
angličtina
Original language name
Long-range antenna systems for in-body biotelemetry : design methodology and characterization approach
Original language description
Long-range in-body biomedical telemetry enables monitoring of physiological parameters while maintaining mobility and freedom of movement. This emerging technology creates new applications in medicine, clinical research, wellness, and defense. Current in-body biotelemetry devices operate within about a meter around a user that limits their applicability. Here we examine the variety of approaches that, combined, can significantly extend the operating range. The radiation efficiency is constrained by attenuation and reflection losses in tissues. First, choosing an optimal operating frequency can minimize the losses. A specific antenna design is then required to decouple the antenna from a body. Two successful antenna design approaches are reviewed: (1) using loop antennas and (2) dielectrically loaded microstrip antennas. On-body matching layers and repeaters can be used to further improve power transmission. Finally, we present the radiation characterization method for in-body antennas in spherical phantoms with a direct illumination technique using an analog fiber optic link.
Czech name
—
Czech description
—

Project
<a href="/en/project/LO1607" target="_blank" >LO1607: RICE - New technologies and concepts for smart industrial system</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
EMBEC & NBC 2017 : Joint Conference of the European Medical and Biological Engineering Conference (EMBEC) and the Nordic-Baltic Conference on Biomedical Engineering and Medical Physics (NBC) (IFMBE Proceedings; Vol. 65)
ISBN
978-981-10-5121-0
ISSN
1680-0737
e-ISSN
neuvedeno
Number of pages
4
Pages from-to
233-236
Publisher name
Springer Nature Singapore Pte L td.
Place of publication
Singapore
Event location
Tampere, Finland
Event date
Jun 11, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000449778900059

Similar results(10)