Prof. Xi Chen Profile

Prof. Xi Chen

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Publications (3)

Proceedings Article | 22 July 2024 Paper

Research on fall risk prediction method based on electrostatic gait signals

Jiaao Yan, Sichao Qin, Shuangqian Ning, Pengfei Li, Xi Chen

Proceedings Volume 13222, 132220W (2024) https://doi.org/10.1117/12.3038639

KEYWORDS: Gait analysis, Particles, Sensors, Feature extraction

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Proceedings Article | 20 October 2023 Paper

Research on radar emitter signal classification technology based on SqueezeNet lightweight network

Hu Jiang, Wei Wang, Juan Wu, Xi Chen, Ruoyu Han, Zhiyong Zhang, Zhan Shi, Pengfei Li

Proceedings Volume 12916, 129160Z (2023) https://doi.org/10.1117/12.3005021

KEYWORDS: Signal to noise ratio, Modulation, Time-frequency analysis, Radar signal processing, Education and training, Interference (communication), Continuous wavelet transforms, Signal analyzers, Frequency modulation, Windows

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Proceedings Article | 10 October 2023 Paper

Detection of Parkinson's cognitive impairment patients based on motor and non-motor symptoms

Zhan Shi, Xi Chen, Hongbin Qi, Zeyang Li, Hu Jiang

Proceedings Volume 12799, 127994V (2023) https://doi.org/10.1117/12.3005920

KEYWORDS: Gait analysis, Parkinson disease, Machine learning, Matrices, Evolutionary algorithms, Detection and tracking algorithms, Clocks, Signal processing, Data analysis, Analytical research

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