Backscatter radio coverage enhancements using improved WPT signal waveform

2015 IEEE Wireless Power Transfer Conference, WPTC 2015

Volumn , Issue , 2015, Pages

  Correia, Ricardo ^a   Carvalho, Nuno Borges ^a   Kawasaki, Shigeo ^b  

^a UNIVERSITY OF AVEIRO   (Portugal)

^b JAPAN AEROSPACE EXPLORATION AGENCY   (Japan)

Author keywords

Backscatter communication; Conversion Efficiency; Energy Harvesting; Modulated signals; Multi tone signals

Indexed keywords

CONVERSION EFFICIENCY; ENERGY HARVESTING; ENERGY TRANSFER; INDUCTIVE POWER TRANSMISSION;

INPUT POWER; MODULATED SIGNAL; MULTISINE SIGNALS; MULTITONE SIGNAL; RADIO COVERAGE; SIGNAL WAVEFORM; SPECIFIC FREQUENCIES; TONE EXCITATION;

BACKSCATTERING;

EID: 84942932976     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/WPT.2015.7140134     Document Type: Conference Paper

References (4)

1. K. Finkenzeller, RFID handbook: Fundamentals and Applications in Contactless Smart Cards, Radio Frequency Identification and Near-Field Communication, 3rd ed., Wiley, Ed., Mar. 2001, vol. 40, no. 6.
2. A. N. Parks, A. P. Sample, Y. Zhao, and J. R. Smith, "A wireless sensing platform utilizing ambient RF energy," in 2013 IEEE Top. Conf. Biomed. Wirel. Technol. Networks, Sens. Syst. IEEE, Jan. 2013, pp. 154-156.
3. J. Griffin and G. Durgin, "Complete Link Budgets for Backscatter-Radio and RFID Systems," IEEE Antennas Propag. Mag., vol. 51, no. 2, pp. 11-25, Apr. 2009.
4. R. Correia, N. B. Carvalho, G. Fukuda, A. Miyaji, and S. Kawasaki, "Backscatter Wireless Sensor Network with WPT Capabilities," in Int. Microw. Symp., 2015, pp. 1-4 (accepted).