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Communication Dans Un Congrès Année : 2015

RCS magnitude coding for chipless RFID based on depolarizing tag

Résumé

An approach for coding information based on the magnitude level of the radar cross section (RCS) of depolarizing chipless tags is proposed for the first time. It is used in combination with the classical frequency coding to increase the coding capacity. The control of the magnitude is based on the polarization mismatch between the tag and the reader antenna and it is fully compatible with a recent technique allowing reliable detection in real environments. The theoretical approach is validated by measurements.
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Dates et versions

hal-02068101 , version 1 (14-05-2020)

Identifiants

Citer

Olivier Rance, Romain Siragusa, Pierre Lemaitre-Auger, Etienne Perret. RCS magnitude coding for chipless RFID based on depolarizing tag. 2015 IEEE MTT-S International Microwave Symposium (IMS2015), May 2015, Phoenix, United States. pp.1-4, ⟨10.1109/MWSYM.2015.7166929⟩. ⟨hal-02068101⟩

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