RFID chipless tag based on multiple phase shifters

Abstract : The RFID chipless tag presented in this article uses a new technique for data encoding. It is based on changing the phase of multiple resonators that behave as phase shifter. This technique brings a much higher reliability than for the actual absence/presence of resonance encoding way. The design proposed is based on 5 reflective strip resonators having resonant frequency starting from 2.5 GHz to 6.5 GHz. A capacity of 10 bits is reached within a reduced size of 20 × 40 mm2. Tag made on this principle is potentially low cost because only one conductive layer is needed for its fabrication.
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Communication dans un congrès
Microwave Symposium Digest (MTT), 2011 IEEE MTT-S International, Jun 2011, Unknown, IEEE, pp.1-4, 2011, 〈10.1109/mwsym.2011.5972712〉
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https://hal.inria.fr/hal-01056738
Contributeur : Valence Lcis <>
Soumis le : mercredi 20 août 2014 - 14:29:13
Dernière modification le : vendredi 20 avril 2018 - 14:44:39

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Arnaud Vena, Etienne Perret, Smail Tedjini. RFID chipless tag based on multiple phase shifters. Microwave Symposium Digest (MTT), 2011 IEEE MTT-S International, Jun 2011, Unknown, IEEE, pp.1-4, 2011, 〈10.1109/mwsym.2011.5972712〉. 〈hal-01056738〉

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