Title :
Wireless passive pressure sensor using frequency coded SAW structures
Author :
Chernenko, Denys ; Zhovnir, Mykola ; Tsyganok, Borys ; Oliinyk, Ostap
Author_Institution :
Dept. of Electron. Devices & Equipments, Nat. Tech. Univ. of Ukraine “KPI”, Kiev, Ukraine
Abstract :
This paper reviews the results of theoretical and experimental researches of wireless passive surface acoustic wave (SAW) sensors. The new methods for improvement of SAW sensor parameters are described, they are: distance range, sensitivity and multiple accesses.
Keywords :
pressure sensors; surface acoustic wave sensors; SAW sensor parameter; frequency coded SAW structure; wireless passive pressure sensor; wireless passive surface acoustic wave sensor; Delay; Sensitivity; Surface acoustic waves; Transducers; Wireless communication; Wireless sensor networks;
Conference_Titel :
Electronics Technology (ISSE), 2012 35th International Spring Seminar on
Conference_Location :
Bad Aussee
Print_ISBN :
978-1-4673-2241-6
Electronic_ISBN :
2161-2528
DOI :
10.1109/ISSE.2012.6273174
