Abstract
This paper presents a new kind of magneto-elastic wireless sensor. Its theory background, excitation signal generation, signal measurement method and its application in biochemistry field are introduced. The emphasis focus on the design of 16 channels magneto-elastic sensor signal test device. Based on the Altera Cyclone FPGA, we design a programmable soft processor, 16 channels direct digital synthesizer, 16 channels D/A converter interface, serial communication interface and test system software. The device can test 16 channel sensor signals at the same time and the measurement results are shown on host PC. This proposed system is successfully used in measuring glucose concentration.
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Chen, L., Li, X., Yang, T. (2010). New Magneto-Elastic Sensor Signal Test and Application. In: Zhu, R., Zhang, Y., Liu, B., Liu, C. (eds) Information Computing and Applications. ICICA 2010. Communications in Computer and Information Science, vol 106. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-16339-5_28
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DOI: https://doi.org/10.1007/978-3-642-16339-5_28
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-16338-8
Online ISBN: 978-3-642-16339-5
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