Title :
A chipless RFID readable on metallic objects
Author :
Costa, Francois ; Genovesi, Simone ; Monorchio, Agostino
Author_Institution :
Dept. of Inf. Eng., Univ. of Pisa, Pisa, Italy
Abstract :
High-Impedance Surfaces (HIS) are proposed to be employed as a trasponder for Radio Frequency IDentifcation (RFID). The HIS comprises a multi-resonant Frequency Selective Surface (FSS) on top of a grounded thin dielectric slab. The presence of the ground plane is particularly useful to mounting the transponder on top of metallic objects and in general to isolating the electromagnetic response of the resonator from the object where the TAG is placed.
Keywords :
dielectric materials; frequency selective surfaces; radiofrequency identification; resonators; transponders; HIS; chipless RFID; electromagnetic response; grounded thin dielectric slab; high-impedance surfaces; metallic objects; multiresonant frequency selective surface; radio frequency identifcation; resonator; transponder; Frequency selective surfaces; Microwave antennas; Microwave circuits; Radiofrequency identification; Resonant frequency; Surface acoustic waves;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2013 IEEE
Conference_Location :
Orlando, FL
Print_ISBN :
978-1-4673-5315-1
DOI :
10.1109/APS.2013.6711408
