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Research article

First published 2006-08

Supervised feature extraction algorithm based on improved polynomial entropy

Shifei Ding, Zhongzhi Shi

Journal of Information Science

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Review article

First published 2023-10

Degradation feature extraction of rolling bearing based on equalization symbol sequence entropy

Wang Wei, Bing Wang, Xiong Hu [...]

Journal of Vibration and Control

Open access

Research article

First published 2020-8

Partial discharge feature extraction based on synchrosqueezed windowed Fourier transform and multi-scale dispersion entropy

Wang Wenbo, Sun Lin, Wang Bin [...]

Measurement and Control

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Research article

First published 2021-06-21

Fault feature extraction method of gear based on optimized minimum entropy deconvolution and accugram

Xianyou Zhong, Xiang Gao, Quan Mei [...]

Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology

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Research article

First published 2024-5

A novel feature extraction method based on symbol-scale diversity entropy and its application for fault diagnosis of rotary machines

Shun Wang, Yongbo Li, Jiacong Zhang [...]

Structural Health Monitoring

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Research article

First published 2026-1

Generalized composite multiscale improved diversity entropy and its application to diesel injector fault feature extraction and diagnosis

Xianyu Zou, Enzhe Song, Jiaqiu Song [...]

Structural Health Monitoring

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Research article

First published 2025-1

The feature extraction method based on quadratic wavelet packet energy entropy and t-SNE for bearing fault diagnosis

Jiahao Cao, Xiaodong Zhang, Runsheng Yin [...]

Proceedings of the Institution of Mechanical Engineers,Part C: Journal of Mechanical Engineering Science

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Research article

First published 2025

A novel multichannel feature extraction method for ship bearings: composite multiscale weighted cross improved diversity entropy

Enzhe Song, Xianyu Zou, Junhua Wu [...]

Structural Health Monitoring

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Research article

First published 2017-5

A new approach for performance degradation feature extraction based on generalized pattern spectrum entropy

Hongbo Gao, Jie Liu, Yungong Li

Proceedings of the Institution of Mechanical Engineers,Part C: Journal of Mechanical Engineering Science

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Research article

First published 2022-1

Feature extraction method of pipeline signal based on parameter optimized vocational mode decomposition and exponential entropy

Yina Zhou, Yong Zhang, Jingyi Lu [...]

Transactions of the Institute of Measurement and Control

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