Dr. Yonghui Zheng Profile

Dr. Yonghui Zheng

at Academy of Equipment Command & Technology

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Author

Publications (6)

Proceedings Article | 15 October 2015 Paper

Echo scintillation Index affected by cat-eye target's caliber with Cassegrain lens

Cong-miao Shan, Hua-yan Sun, Yan-zhong Zhao, Yong-hui Zheng

Proceedings Volume 9674, 96741R (2015) https://doi.org/10.1117/12.2199661

KEYWORDS: Scintillation, Target detection, Turbulence, Target recognition, Atmospheric turbulence, Laser systems engineering, Active optics, Sensors, Atmospheric modeling, Gaussian beams

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Proceedings Article | 15 October 2015 Paper

Aerodynamic distortion propagation calculation in application of high-speed target detection by laser

Yonghui Zheng, Huayan Sun, Yanzhong Zhao, Jianbiao Chen

Proceedings Volume 9674, 96742C (2015) https://doi.org/10.1117/12.2200977

KEYWORDS: Distortion, Aerodynamics, Radio propagation, Atmospheric propagation, Laser beam propagation, Atmospheric optics, Diffraction, Eye, Target detection, Atmospheric modeling

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Proceedings Article | 6 March 2015 Paper

Analytical beam-width characteristics of distorted cat-eye reflected beam

Yanzhong Zhao, Congmiao Shan, Yonghui Zheng, Laixian Zhang, Huayan Sun

Proceedings Volume 9446, 94462W (2015) https://doi.org/10.1117/12.2181205

KEYWORDS: Monochromatic aberrations, Beam analyzers, Gaussian beams, Sensors, Collimation, Analytical research, Laser beam propagation, Free space optics, Retroreflectors, Distortion

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Proceedings Article | 20 November 2014 Paper

Large incidence angle and defocus influence cat's eye retro-reflector

Lai-xian Zhang, Hua-yan Sun, Yan-zhong Zhao, Ji-guang Yang, Yong-hui Zheng

Proceedings Volume 9300, 93000C (2014) https://doi.org/10.1117/12.2069926

KEYWORDS: Eye, Retroreflectors, Free space optics, Eye models, Receivers, Modulation, Modulators, Geometrical optics, Active optics, Numerical simulations

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Proceedings Article | 27 September 2013 Paper

A method of infrared small targets detection based on local third order moment

Gui-hua Fan, Ting-hua Zhang, Jian-guo Zhu, Yong-hui Zheng, Lai-xian Zhang

Proceedings Volume 8905, 89052Z (2013) https://doi.org/10.1117/12.2036691

KEYWORDS: Target detection, Infrared imaging, Infrared radiation, Infrared detectors, Signal to noise ratio, Image segmentation, Detection and tracking algorithms, Image processing, Fourier transforms, Infrared sensors

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Proceedings Article | 21 August 2013 Paper

Effect of the incidence angle to free space optical communication based on cat-eye modulating retro-reflector

Lai-xian Zhang, Hua-yan Sun, Yan-zhong Zhao, Yong-hui Zheng, Cong-miao Shan

Proceedings Volume 8906, 89060K (2013) https://doi.org/10.1117/12.2032477

KEYWORDS: Retroreflectors, Modulation, Free space optical communications, Telecommunications, Modulators, Receivers, Geometrical optics, Error analysis, Sun, Optical simulations

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Showing 5 of 6 publications

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