Dr. Zhaoqiang Peng Profile

Dr. Zhaoqiang Peng

at Seyond Inc

SPIE Involvement:

Author

Publications (4)

Proceedings Article | 1 March 2019 Presentation + Paper

Fiber-optical distributed acoustic sensing signal enhancements using ultrafast laser and artificial intelligence for human movement detection and pipeline monitoring

Zhaoqiang Peng, Jianan Jian, HongQiao Wen, Mohan Wang, Hu Liu, Desheng Jiang, Zhihong Mao, Kevin Chen

Proceedings Volume 10937, 109370J (2019) https://doi.org/10.1117/12.2509875

KEYWORDS: Acoustics, Ultrafast lasers, Signal detection, Machine learning, Backscatter, Optical fibers, Fiber optics sensors, Sensors, Artificial intelligence, Signal to noise ratio

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Proceedings Article | 1 March 2019 Paper

Methane detection of chirped laser dispersion spectroscopy using DSB-SC modulation

Zhaoqiang Peng, Kevin Chen

Proceedings Volume 10917, 1091721 (2019) https://doi.org/10.1117/12.2506917

KEYWORDS: Methane, Phase shift keying, Laser spectroscopy, Modulation, Absorption, Spectroscopy, Demodulation, Phase shifts, Interference (communication), Sensors

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Proceedings Article | 8 May 2018 Presentation + Paper

Multi-point fiber optic sensors for real-time monitoring of the temperature distribution on transformer cores

Aidong Yan, Shuo Li, Zhaoqiang Peng, Ran Zou, Paul Ohodnicki, Ping Lu, Kevin Byerly, Ming-Jun Li, Kevin Chen

Proceedings Volume 10639, 1063912 (2018) https://doi.org/10.1117/12.2304848

KEYWORDS: Sensors, Transformers, Fiber optics sensors, Temperature metrology, Luminescence, CCD cameras, Quantum dots, Optical fibers, Multimode fibers

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SPIE Journal Paper | 13 January 2017 Open Access

Design of a portable imager for near-infrared visualization of cutaneous wounds

Zhaoqiang Peng, Jun Zhou, Ashley Dacy, Deyin Zhao, Vasant Kearney, Weidong Zhou, Liping Tang, Wenjing Hu

JBO, Vol. 22, Issue 01, 016010, (January 2017) https://doi.org/10.1117/12.10.1117/1.JBO.22.1.016010

KEYWORDS: Imaging systems, Light emitting diodes, Wound healing, In vivo imaging, Visualization, Luminescence, Optical filters, Signal detection, Image filtering, Skin

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