Ultrasonic Coupled Passive Wireless Oscillating Sensor System†
AbstractThis paper presents, for the first time, an instrumentation technique for passively extracting a resonance frequency of a high-Q resonator across a wireless ultrasonic channel. As a first application, passive wireless measurement of temperature is presented along with a proof of concept of the wireless and passive operation of the device. Temperature resolution of 0.17 °C and a measurement range of 350 mm has been demonstrated.
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Aftab, T.; Schaechtle, T.; Hoppe, J.; Shi, D.; Schott, D.; Reindl, L. Ultrasonic Coupled Passive Wireless Oscillating Sensor System. Proceedings 2017, 1, 574.
Aftab T, Schaechtle T, Hoppe J, Shi D, Schott D, Reindl L. Ultrasonic Coupled Passive Wireless Oscillating Sensor System. Proceedings. 2017; 1(4):574.Chicago/Turabian Style
Aftab, Taimur; Schaechtle, Thomas; Hoppe, Joachim; Shi, Di; Schott, Dominik; Reindl, Leonhard. 2017. "Ultrasonic Coupled Passive Wireless Oscillating Sensor System." Proceedings 1, no. 4: 574.
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