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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 XXXIV General Assembly and Scientific Symposium (GASS) of the International Union of Radio Science (Union Radio Scientifique Internationale-URSI), Roma, Italy, Vol. , pp. - , September, 2020.

Digital Object Identifier:

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.