A Comparison of Two Ways to Reducing the Mutual Coupling of Chipless RFID Tag Scatterers
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F16%3A00243071" target="_blank" >RIV/68407700:21230/16:00243071 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/MIKON.2016.7491983" target="_blank" >http://dx.doi.org/10.1109/MIKON.2016.7491983</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/MIKON.2016.7491983" target="_blank" >10.1109/MIKON.2016.7491983</a>
Alternative languages
Result language
angličtina
Original language name
A Comparison of Two Ways to Reducing the Mutual Coupling of Chipless RFID Tag Scatterers
Original language description
This paper presents two ways to reduce the mutual coupling between the resonators of the RFID chipless tags. This reduction significantly improves the uniformity of the RCS response of the tag over the operational frequency range from 2 to 4 GHz. The first modification to the tag layout is based on an inter-element rearrangement of the array elements. The second layout modification is based on narrowing the strip width and tapering the longitudinal dipole arms toward the open end. Significantly improved homogeneity of the RCS response in comparison with the original array of folded dipole scatterers was confirmed by simulation and by measurements of 20-bit chipless RFID transponders. The second modification further improves the frequency resolution, which may consequently provide higher encoding capacity in a unit area, but at the expense of a decreased RCS response.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
2016 21st International Conference on Microwave, Radar and Wireless Communications - Proceedings
ISBN
978-1-5090-2213-7
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
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Publisher name
Polish Academy of Sciences
Place of publication
Warszawa
Event location
Krakow
Event date
May 9, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000390422000047