TY - GEN
T1 - Performance of UWB backscatter modulation in multi-tag RFID scenario using experimental data
AU - Guidi, Francesco
AU - Decarli, Nicolò
AU - Dardari, Davide
AU - Roblin, Christophe
AU - Sibille, Alain
PY - 2011/12/5
Y1 - 2011/12/5
N2 - Future advanced radio-frequency identification (RFID) systems are expected to provide both identification and high-definition localization of objects with improved reliability and security while maintaining low power consumption and cost. Ultrawide bandwidth (UWB) technology is a promising solution for next generation RFID systems to overcome most of the limitations of current narrow bandwidth RFID technology such as: reduced area coverage, insufficient ranging resolution for accurate localization, sensitivity to interference and scarce multiple access capability. In this paper, the UWB technology is applied to semi-passive RFID relying on backscatter modulation. The potential performance of backscatter RFID communication using UWB signals is investigated in terms of clutter suppression and multiple access capability using both simulated and experimental data.
AB - Future advanced radio-frequency identification (RFID) systems are expected to provide both identification and high-definition localization of objects with improved reliability and security while maintaining low power consumption and cost. Ultrawide bandwidth (UWB) technology is a promising solution for next generation RFID systems to overcome most of the limitations of current narrow bandwidth RFID technology such as: reduced area coverage, insufficient ranging resolution for accurate localization, sensitivity to interference and scarce multiple access capability. In this paper, the UWB technology is applied to semi-passive RFID relying on backscatter modulation. The potential performance of backscatter RFID communication using UWB signals is investigated in terms of clutter suppression and multiple access capability using both simulated and experimental data.
U2 - 10.1109/ICUWB.2011.6058891
DO - 10.1109/ICUWB.2011.6058891
M3 - Conference contribution
AN - SCOPUS:82455204635
SN - 9781457717642
T3 - Proceedings - IEEE International Conference on Ultra-Wideband
SP - 484
EP - 488
BT - 2011 IEEE International Conference on Ultra-Wideband, ICUWB 2011
T2 - 2011 IEEE International Conference on Ultra-Wideband, ICUWB 2011
Y2 - 14 September 2011 through 16 September 2011
ER -