Research on Analog Circuit Soft Fault Diagnosis Method Based on Mathematical Morphology Fractal Dimension

Research on Analog Circuit Soft Fault Diagnosis Method Based on Mathematical Morphology Fractal Dimension

It is difficult for traditional circuit-fault feature-extraction methods to accurately distinguish between nonlinear analog-circuit faults and analog-circuit faults with high fault rates and high diagnostic costs. To solve this problem, this paper proposes a method of mathematical morphology fractal...

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Bibliographic Details
Main Authors: Xinmiao Lu, Cunfang Yang, Qiong Wu, Jiaxu Wang, Zihan Lu, Shuai Sun, Kaiyi Liu, Dan Shao
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Electronics
Subjects:
mathematical morphology fractal dimension
kernel principal component analysis
variational modal decomposition
feature extraction
Online Access:https://www.mdpi.com/2079-9292/12/1/184

Internet

https://www.mdpi.com/2079-9292/12/1/184

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