Dr. Jianjun Wu Profile

Dr. Jianjun Wu

at Wuxi institute of Commerce

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Author

Publications (3)

Proceedings Article | 4 December 2024 Paper

Design and testing of electric spark system for full spectrum direct reading spectrometer

Jianjun Wu

Proceedings Volume 13283, 132833O (2024) https://doi.org/10.1117/12.3037145

KEYWORDS: Light sources, Spectroscopy, Pulse signals, Design, Capacitors, Chemical elements, Statistical analysis, Combustion, Transistors, Plasma

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Proceedings Article | 18 December 2023 Paper

Research on signal processing circuit of pyroelectric sensor used in infrared carbon and sulfur analyzer

Jianjun Wu, Honglie Xu

Proceedings Volume 12963, 129630O (2023) https://doi.org/10.1117/12.3007160

KEYWORDS: Infrared radiation, Sulfur, Signal processing, Infrared sensors, Carbon, Analytical research, Signal filtering, Tunable filters, Pyroelectricity, Electronic filtering

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Proceedings Article | 23 January 2023 Paper

Research on key technologies of intelligent adaptive infrared thermal imaging electronics

Honglie Xu, Chunhua Yang, Jianjun Wu, Xiaoqing Fan

Proceedings Volume 12557, 1255712 (2023) https://doi.org/10.1117/12.2651343

KEYWORDS: Sensors, Thermography, Infrared detectors, Power supplies, Infrared imaging, Infrared radiation, Signal detection, Imaging systems, Image quality, Interference (communication)

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