Search Results - Yuli Niu

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  1. 1

    Local Entropy Optimization–Adaptive Demodulation Reassignment Transform for Advanced Analysis of Non-Stationary Mechanical Signals by Yuli Niu, Zhongchao Liang, Hengshan Wu, Jianxin Tan, Tianyang Wang, Fulei Chu

    Published in Entropy (2025-06-01)
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  2. 2

    Design and Machining of a Spherical Shell Rotor for a Magnetically Levitated Momentum Ball by Limei Ma, Yongheng Zhang, Yuli Niu, Yong Zhao, Shaoya Guan, Zijing Wang, Tuoda Wu

    Published in Aerospace (2024-01-01)
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  3. 3

    Resolving Non-Proportional Frequency Components in Rotating Machinery Signals Using Local Entropy Selection Scaling–Reassigning Chirplet Transform by Dapeng Quan, Yuli Niu, Zeming Zhao, Caiting He, Xiaoze Yang, Mingyang Li, Tianyang Wang, Lili Zhang, Limei Ma, Yong Zhao, Hongtao Wu

    Published in Aerospace (2025-07-01)
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