Novel encoding in chipless RFID using group delay characteristics
| Autor: | Raji Sasidharan Nair, Etienne Perret, Smail Tedjini |
|---|---|
| Přispěvatelé: | Laboratoire de Conception et d'Intégration des Systèmes (LCIS), Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Université Pierre Mendès France - Grenoble 2 (UPMF) |
| Jazyk: | angličtina |
| Rok vydání: | 2011 |
| Předmět: |
Engineering
business.industry 020208 electrical & electronic engineering Ultra-wideband 020206 networking & telecommunications 02 engineering and technology Chipless RFID encoding monopole antennas planar antennas radiofrequency identification ultra wideband antennas cascaded transmission line sections chipless RFID tag chipless radiofrequency identification tag commensurate C-section group delay characteristics phase-frequency signature planar ultrawideband monopole antenna reference signal temporal analysis word length 2 bit Delay Frequency domain analysis Loaded antennas Microwave theory and techniques cascaded transmission line chipless RFID group delay [SPI.ELEC]Engineering Sciences [physics]/Electromagnetism Planar Transmission line Frequency domain 0202 electrical engineering electronic engineering information engineering Electronic engineering Radio-frequency identification business Monopole antenna Group delay and phase delay |
| Zdroj: | Microwave & Optoelectronics Conference (IMOC), 2011 SBMO/IEEE MTT-S International Microwave & Optoelectronics Conference (IMOC), 2011 SBMO/IEEE MTT-S International, Oct 2011, Unknown, pp.896-900, ⟨10.1109/imoc.2011.6169381⟩ |
| DOI: | 10.1109/imoc.2011.6169381⟩ |
| Popis: | International audience; A novel encoding technique using group delay characteristics for chipless Radio Frequency Identification (RFID) tag is demonstrated in this paper. It uses phase-frequency signature along with a temporal analysis. This chipless tag comprises of cascaded transmission line sections coupled at alternative ends (which are also known as C-sections) along with a planar ultra wideband monopole antenna. The structural mode of the antenna is used as the reference signal. Commensurate C-section is used to generate the identification. A 2 bit coding is demonstrated as an example in this paper. The approach is validated with simulation results. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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