DocumentCode
3427044
Title
Passive and remote sensing based upon surface acoustic wave in special environments
Author
Enguang, Dai ; Guanping, Feng
Author_Institution
Dept. of Precision Instrum., Tsinghua Univ., Beijing, China
Volume
1
fYear
1997
fDate
11-14 Aug 1997
Firstpage
133
Abstract
A sensor system and SAW tags used as passive sensing are studied. The incorporation of SAW ID-tag will allow identification for multisensor and wireless sensing of quantities that is difficult to work by conventional method. The unique feature is that it is suitable for remote sensing of physical quantities and can also remote sensing chemical quantities. So, it can be used in the detection of explosive gases and toxic gases
Keywords
gas sensors; remote sensing; sensor fusion; surface acoustic wave sensors; SAW ID-tag; explosive gas detection; multisensor; passive sensing; remote sensing; surface acoustic device; toxic gas detection; wireless sensing; Acoustic propagation; Acoustic pulses; Acoustic waves; Chemical sensors; Gas detectors; Gases; Power supplies; Remote sensing; Sensor arrays; Surface acoustic waves;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Optoelectronics Conference, 1997. Linking to the Next Century. Proceedings., 1997 SBMO/IEEE MTT-S International
Conference_Location
Natal
Print_ISBN
0-7803-4165-1
Type
conf
DOI
10.1109/SBMOMO.1997.646840
Filename
646840
Link To Document