Mr. Yansong Song Profile

Yansong Song

at Changchun Univ of Science and Technology

SPIE Involvement:

Author

Publications (16)

SPIE Journal Paper | 20 April 2023

Experimental study on scintillation effect of 13-km urban space laser communication based on space diversity technology

Lun Jiang, Hongbo Lu, Jiayao Zhou, Yansong Song, Shoufeng Tong

OE, Vol. 62, Issue 04, 044105, (April 2023) https://doi.org/10.1117/12.10.1117/1.OE.62.4.044105

KEYWORDS: Scintillation, Turbulence, Laser communications, Aerospace engineering, Telecommunications, Optical engineering, Signal intensity, Atmospheric turbulence, Free space optics, Data communications

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Proceedings Article | 9 January 2023 Paper

Non-mechanical photoelectric tracking technology using liquid crystal phased array

Yi Zhang, Huilin Jiang, Yang Liu, Yansong Song, Yan Dong, Lun Jiang

Proceedings Volume 12507, 1250712 (2023) https://doi.org/10.1117/12.2655376

KEYWORDS: Liquid crystals, Phased arrays, Control systems, Detection and tracking algorithms, Fuzzy logic, Motion analysis, Molecules, Electrodes, Mathematical modeling, Cameras

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SPIE Journal Paper | 9 December 2022

Coarse and fine combination technology based on gyrostability and missing target tracking

Yang Liu, Zhe An, Yansong Song, Yan Dong, Ye Gu

OE, Vol. 61, Issue 12, 124104, (December 2022) https://doi.org/10.1117/12.10.1117/1.OE.61.12.124104

KEYWORDS: Technology, Optical tracking, Cameras, Detection and tracking algorithms, Design and modelling, Control systems, Servomechanisms, Spatial resolution, Optical engineering, Navigation systems

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SPIE Journal Paper | 2 November 2021

Control technology of stable gaze scanning based on airborne platform

Yang Liu, Dechun Zhao, Zhe An, Dong Yan, Yansong Song, Chang Shuai

OE, Vol. 60, Issue 11, 116102, (November 2021) https://doi.org/10.1117/12.10.1117/1.OE.60.11.116102

KEYWORDS: Control systems, Servomechanisms, Mirrors, Imaging systems, Optical engineering, Navigation systems, Computer programming, Detection and tracking algorithms, Cameras, Inertial navigation systems

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SPIE Journal Paper | 10 March 2020

Design and evaluation of a high-sensitivity digital receiver with the finite impulse response filter algorithm for free-space laser communication

Xiaonan Yu, Xingchi Chen, Yansong Song, Lei Zhang, Jun Jiang, Tong Wang, Shoufeng Tong

OE, Vol. 59, Issue 03, 036105, (March 2020) https://doi.org/10.1117/12.10.1117/1.OE.59.3.036105

KEYWORDS: Receivers, Digital filtering, Avalanche photodetectors, Signal to noise ratio, Finite impulse response filters, Optical filters, Data communications, Laser communications, Sensors, Satellites

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SPIE Journal Paper | 23 January 2019

Improving line-of-sight pointing accuracy of laser communication system based on Kalman filter

Ruoxi Wu, Xin Zhao, Chengjun Tian, Yunqing Liu, Yansong Song

OE, Vol. 58, Issue 01, 016110, (January 2019) https://doi.org/10.1117/12.10.1117/1.OE.58.1.016110

KEYWORDS: Filtering (signal processing), Telecommunications, Line of sight pointing, Optical communications, Navigation systems, Laser communications, Electronic filtering, Laser systems engineering, Optical filters, Antennas

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Proceedings Article | 5 November 2018 Paper

Development and practical test of portable laser communication optical system

Yan An, Yiyun Xu, Keyan Dong, Xinhang Li, Yansong Song, Lei Zhang, Shuai Chang

Proceedings Volume 10815, 108150Y (2018) https://doi.org/10.1117/12.2326781

KEYWORDS: Laser communications, Optical communications, Laser systems engineering, Free space optics, Wireless communications

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SPIE Journal Paper | 14 December 2017

Line of sight pointing technology for laser communication system between aircrafts

Xin Zhao, YunQing Liu, Yansong Song

OE, Vol. 56, Issue 12, 126107, (December 2017) https://doi.org/10.1117/12.10.1117/1.OE.56.12.126107

KEYWORDS: Telecommunications, Cameras, Line of sight pointing, Optical communications, Calibration, Laser communications, Global Positioning System, Antennas, Laser systems engineering, Laser applications

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SPIE Journal Paper | 17 October 2017

Modeling and reality analysis of beaconless spatial acquisition for intersatellite laser communication system

Min Zhang, Shoufeng Tong, Yansong Song, Lei Zhang, Yunjie Teng

OE, Vol. 56, Issue 10, 106108, (October 2017) https://doi.org/10.1117/12.10.1117/1.OE.56.10.106108

KEYWORDS: Telecommunications, Laser communications, Signal detection, Laser systems engineering, Satellites, Signal processing, Optical communications, Process modeling, Visualization, Optical simulations

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Proceedings Article | 25 October 2016 Paper

Design galvanometer position detection unit based on single detector compound axis tracking system

Yang Liu, Shoufeng Tong, Yansong Song, Shuai Chang, Yinan Gao, Kewei Zhao

Proceedings Volume 10158, 1015802 (2016) https://doi.org/10.1117/12.2243432

KEYWORDS: Sensors, Laser communications

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SPIE Journal Paper | 29 June 2016

Design and performance testing of an avalanche photodiode receiver with multiplication gain control algorithm for intersatellite laser communication

Xiaonan Yu, Shoufeng Tong, Yan Dong, Yansong Song, Shicong Hao, Jing Lu

OE, Vol. 55, Issue 06, 067109, (June 2016) https://doi.org/10.1117/12.10.1117/1.OE.55.6.067109

KEYWORDS: Avalanche photodetectors, Receivers, Telecommunications, Avalanche photodiode receivers, Laser communications, Microcontrollers, Signal to noise ratio, Analog electronics, Control systems, Clocks

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Proceedings Article | 20 November 2014 Paper

Research on the intelligent control simulation target with IR imaging target for hardware-in-the-loop simulation test

Key-an Dong, Ye Gu, Yan An, Xiang-kai Meng, Yan Lou, Ya-lin Zhang, Juntong Zhan, Yan-song Song, Yan Dong, Shou-feng Tong

Proceedings Volume 9300, 93002D (2014) https://doi.org/10.1117/12.2073141

KEYWORDS: Infrared imaging, Infrared radiation, Thermography, Telecommunications, Control systems, Optical simulations, Target detection, Spatial resolution, Infrared detectors, Forward looking infrared

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Proceedings Article | 20 November 2014 Paper

Development of the infrared target simulation system

Xiangkai Meng, Shoufeng Tong, Yan Dong, Yansong Song, Keyan Dong

Proceedings Volume 9300, 930028 (2014) https://doi.org/10.1117/12.2073108

KEYWORDS: Infrared radiation, Infrared imaging, Thermography, Control systems, Infrared technology, Convection, Resistors, Infrared systems engineering, Weapons, Optical simulations

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Proceedings Article | 18 November 2014 Paper

Study on laser communication system based on the structure of rotating paraboloid joining

Qiang Fu, Huilin Jiang, Lizhong Zhang, Yuan Hu, Yansong Song

Proceedings Volume 9298, 92981R (2014) https://doi.org/10.1117/12.2073126

KEYWORDS: Laser communications, Telecommunications, Optical communications, Antennas, Mirrors, Optical antennas, Relays, Optical networks, Laser systems engineering, Laser applications

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Proceedings Article | 31 December 2013 Paper

Research on the liquid crystal adaptive optics system for human retinal imaging

Lei Zhang, Shoufeng Tong, Yansong Song, Xin Zhao

Proceedings Volume 9042, 904213 (2013) https://doi.org/10.1117/12.2037069

KEYWORDS: Liquid crystals, Eye, Wavefronts, Adaptive optics, Molecules, Wavefront sensors, Imaging systems, Refractive index, Microlens array, Phase modulation

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Proceedings Article | 20 December 2013 Paper

Research on power measurement device of jamming bomb based on Infrared Radiation

Shuai Chang, Shoufeng Tong, Yansong Song, Yan Dong

Proceedings Volume 9044, 904419 (2013) https://doi.org/10.1117/12.2037664

KEYWORDS: Infrared radiation, Sensors, Black bodies, Measurement devices, Signal detection, Digital signal processing, Distance measurement, Transmittance, Combustion, Analog electronics

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Showing 5 of 16 publications

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