Prof. Yu-bao Cheng Profile

Prof. Yu-bao Cheng

at National University of Defense Technology

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Publications (3)

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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Proceedings Article | 30 January 2019 Paper

Analysis of influence of mechanical vibration on ghost imaging

Yi Chen, Zheng-dong Cheng , Xiang Fan , Yu-bao Cheng , Bin Zhu

Proceedings Volume 10841, 108410U (2019) https://doi.org/10.1117/12.2507522

KEYWORDS: Modulation transfer functions, Imaging systems, Digital micromirror devices, Modulation, Compressed sensing, Diffusion, Target detection

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SPIE Journal Paper | 28 July 2018

Ghost imaging with N-order speckle light

Yi Chen, Zhengdong Cheng, Yubao Cheng, Bin Zhu, Xiang Zhai

OE, Vol. 57, Issue 07, 073111, (July 2018) https://doi.org/10.1117/12.10.1117/1.OE.57.7.073111

KEYWORDS: Speckle pattern, Speckle, Digital micromirror devices, Speckle imaging, Imaging systems, Sensors, Modulation, Light sources, Image quality, Reconstruction algorithms

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