scholarly journals A surface acoustic wave response detection method for passive wireless torque sensor

AIP Advances ◽  
2018 ◽  
Vol 8 (1) ◽  
pp. 015321 ◽  
Author(s):  
Yanping Fan ◽  
Ping Kong ◽  
Hongli Qi ◽  
Hongye Liu ◽  
Xiaojun Ji
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Detection Method ◽  
Torque Sensor ◽  
Wave Response ◽  
Response Detection

Surface acoustic wave response to ambient humidity in graphite oxide structures

2011 ◽  
Vol 99 (5) ◽  
pp. 051915 ◽  
Author(s):  
R. Rimeika ◽  
J. Barkauskas ◽  
D. Čiplys
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Graphite Oxide ◽  
Ambient Humidity ◽  
Wave Response

Effect of droplet shrinking on surface acoustic wave response in microfluidic applications

2017 ◽  
Vol 426 ◽  
pp. 253-261 ◽  
Author(s):  
ThuHang Bui ◽  
Van Nguyen ◽  
Sten Vollebregt ◽  
Bruno Morana ◽  
Henk van Zeijl ◽  
...  
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Wave Response

The Designation and Simulation of Amplifying and Shaping Circuit of SAW Gas Sensor Signal

2014 ◽  
Vol 1030-1032 ◽  
pp. 1348-1351
Author(s):  
Xiao Tao Bai ◽  
Tao Zhang ◽  
Qiang Liu ◽  
Bei Bei Zhang
Keyword(s):  
Acoustic Wave ◽  
Gas Sensor ◽  
Surface Acoustic Wave ◽  
High Frequency ◽  
Small Amplitude ◽  
Detection Method ◽  
Gas Detection ◽  
Sensor Signal

In this paper, a kind of amplifying and shaping circuit was designed according to the characteristics of high frequency and small amplitude of surface acoustic wave (SAW) gas sensor signal. The circuit is applied to two-channel mixing detection method to solve the problem that backend devices cannot identify sensor signal. The whole circuit is simple in structure and has very good shaping effect on voltages signal of millivolt level, meeting the need of the sensor of gas detection.

Surface acoustic wave response to optical absorption by graphene composite film

2012 ◽  
Vol 59 (2) ◽  
pp. 265-270 ◽  
Author(s):  
Venkata S. Chivukula ◽  
Daumantas Ciplys ◽  
Jin Ho Kim ◽  
Romualdas Rimeika ◽  
Jimmy M. Xu ◽  
...  
Keyword(s):  
Optical Absorption ◽  
Acoustic Wave ◽  
Composite Film ◽  
Surface Acoustic Wave ◽  
Graphene Composite ◽  
Wave Response

A wireless demodulation system for passive surface acoustic wave torque sensor

2014 ◽  
Vol 85 (12) ◽  
pp. 125001 ◽  
Author(s):  
Xiaojun Ji ◽  
Yanping Fan ◽  
Hongli Qi ◽  
Jing Chen ◽  
Tao Han ◽  
...  
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Torque Sensor
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