DocumentCode
3019459
Title
Feasibility of ultra-wideband SAW tags
Author
Harma, Sanna ; Plessky, Victor P. ; Li, Xianyi
Author_Institution
Dept. of Appl. Phys., Helsinki Univ. of Technol., Espoo
fYear
2008
fDate
2-5 Nov. 2008
Firstpage
1944
Lastpage
1947
Abstract
We discuss the feasibility of surface acoustic wave (SAW) radio-frequency identification (RFID) tags that rely on ultra-wideband (UWB) technology. We propose a design of a UWB SAW tag, carry out numerical experiments on the device performance, and study signal processing in the system. We also present experimental results for the proposed device and estimate the potentially achievable reading distance.
Keywords
radiofrequency identification; signal processing; surface acoustic wave devices; ultra wideband technology; SAW RFID tags; UWB technology; signal processing; surface acoustic wave radio-frequency identification; ultra-wideband SAW tags; ultra-wideband technology; Surface acoustic waves; Ultra wideband technology;
fLanguage
English
Publisher
ieee
Conference_Titel
Ultrasonics Symposium, 2008. IUS 2008. IEEE
Conference_Location
Beijing
Print_ISBN
978-1-4244-2428-3
Electronic_ISBN
978-1-4244-2480-1
Type
conf
DOI
10.1109/ULTSYM.2008.0479
Filename
4803322
Link To Document