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Dr. Fei Li
at National Univ. of Defense Technology
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Publications (1)
Proceedings Article | 17 April 2020 Paper
Design of a photoelectric precision detection circuit of dual channel for the NH3 concentration
Kai Zhang, Fei Li, Houbing Lu, Li Shao, Yujun Zhang, Yubao Cheng, Cheng Xin, Quan Zhou, Siyu Huang
Proceedings Volume 11455, 1145514 (2020) https://doi.org/10.1117/12.2560016
KEYWORDS: Ultraviolet radiation, Amplifiers, Signal detection, Phase shifts, Absorption, Light sources, Sensors, Light, Analog electronics, Linear filtering
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