Mr. JianYun Chen Profile

JianYun Chen

at National Univ of Defense Technology

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Author

Publications (7)

Proceedings Article | 11 November 2022 Paper

Spectrum monitoring system based on edge computing and application

Ding Wang, Jianyun Chen, Yongbin Zhou, Pan Li

Proceedings Volume 12348, 123483L (2022) https://doi.org/10.1117/12.2641520

KEYWORDS: Clouds, Modulation, Data processing, Computing systems, Data storage, Defense technologies, Electromagnetism, Signal processing, Signal to noise ratio, Signal detection

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Proceedings Article | 31 December 2019 Paper

Research of real-time high-precision positioning technology for space-based Internet of Things loads based on RLS

Jianyun Chen, Sili Liu, Xuzhe Feng

Proceedings Volume 11384, 113840X (2019) https://doi.org/10.1117/12.2559691

KEYWORDS: Satellites, Doppler effect, Error analysis, Internet, Oscillators, Data communications, Internet technology, Data acquisition, Satellite communications, Telecommunications

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Proceedings Article | 7 March 2019 Paper

Autonomous time synchronization method of wireless ad hoc sensor network and its implementation on CC1350 system

Sili Liu, Jianyun Chen, Jiahao Li

Proceedings Volume 11053, 1105306 (2019) https://doi.org/10.1117/12.2512389

KEYWORDS: Sensor networks, Clocks, Sensors, MATLAB, Radio propagation, Computer simulations

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Proceedings Article | 6 March 2015 Paper

Anti-jamming capability of pseudorandom noise code ranging systems under narrowband interference

Zhi Qu, Jun Yang, Jianyun Chen

Proceedings Volume 9446, 94463O (2015) https://doi.org/10.1117/12.2181406

KEYWORDS: Ranging, Receivers, Modulation, Error analysis, Interference (communication), Satellites, Computing systems, Binary data, Mechatronics, Defense technologies

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Proceedings Article | 6 March 2015 Paper

GNSS software receiver sampling noise and clock jitter performance and impact analysis

Jian Yun Chen, XuZhe Feng, XianBin Li, GuangYao Wu

Proceedings Volume 9446, 94461A (2015) https://doi.org/10.1117/12.2180741

KEYWORDS: Signal to noise ratio, Ranging, Clocks, Satellite navigation systems, Receivers, Quantization, Interference (communication), Fourier transforms, Oscillators, Signal processing

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Proceedings Article | 25 September 2003 Paper

Automatic generation of soccer video content hierarchy by mapping low-level features to high-level semantics

Jianyun Chen, Yunhao Li, Song-Yang Lao, Ling-Da Wu

Proceedings Volume 5286, (2003) https://doi.org/10.1117/12.539019

KEYWORDS: Video, Semantic video, Advanced distributed simulations, Multimedia, Video processing, Scene classification, Pattern recognition, Cameras, Lithium, Defense and security

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Proceedings Article | 10 October 2000 Paper

Wide-range and high-resolution displacement measurement with grating

Haibao Lu, Juliang Cao, Jianyun Chen

Proceedings Volume 4222, (2000) https://doi.org/10.1117/12.403902

KEYWORDS: Diffraction, Moire patterns, Diffraction gratings, Spectroscopy, Optics manufacturing, Geometrical optics, Fringe analysis, Manufacturing, Doppler effect, Sensors

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Showing 5 of 7 publications

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