Design of the compact UHF RFID meander-line antenna loaded with CPW elements
In: AEU - International Journal of Electronics and Communications, Jg. 77 (2017-07-01), S. 57-60
Online
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Zugriff:
In this paper, Coplanar Waveguide (CPW) elements are used to load UHF RFID meander-line antennas. Although, the insertion of these elements allow to design small antennas their gain decrease depending on the CPW structures are connected. In this sense, a new location to print CPW elements in the meander-line antenna is proposed aiming not to deteriorate the gain. A multi-objective optimization algorithm is applied in the meander-line antennas loaded with CPW elements in different positions and a comparison between their performances is done. To validate the computational model of the proposed antenna its input impedance is measured.
Titel: |
Design of the compact UHF RFID meander-line antenna loaded with CPW elements
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Autor/in / Beteiligte Person: | Oliveira, Diogo ; Silva, Elson J. |
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Zeitschrift: | AEU - International Journal of Electronics and Communications, Jg. 77 (2017-07-01), S. 57-60 |
Veröffentlichung: | Elsevier BV, 2017 |
Medientyp: | unknown |
ISSN: | 1434-8411 (print) |
DOI: | 10.1016/j.aeue.2017.04.022 |
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