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RFID Chipless to High Frequency of 5G

Silveira, Tagleorge M. ; Pinho, P. ; Carvalho, N.B.C.

RFID Chipless to High Frequency of 5G, Proc XXXIVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Roma, Italy, Vol. , pp. - , August, 2021.

Digital Object Identifier: 10.23919/URSIGASS51995.2021.9560571

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Abstract
When performing a literature review on the advancement of Chipless Radio-frequency identification (RFID) tag technology, it was possible to establish a resonant structure with greater sensitivity when using interspersed geometric separation and the insertion of slits in the dielectric of a chipless RFID tag, soon a design was obtained with an average sensitivity of -15 dB for the frequency band between 25 to 35 GHz, resonant in frequency and phase.