D
Dongxin Xue
Researcher at Dalian University of Technology
Publications - 3
Citations - 184
Dongxin Xue is an academic researcher from Dalian University of Technology. The author has contributed to research in topics: Support vector machine & Feature vector. The author has an hindex of 3, co-authored 3 publications receiving 164 citations.
Papers
More filters
Journal ArticleDOI
A roller bearing fault diagnosis method based on hierarchical entropy and support vector machine with particle swarm optimization algorithm
TL;DR: The experimental results indicate that HE can depict the characteristics of the bearing vibration signal more accurately and more completely than MSE, and the proposed approach based on HE can identify various bearing conditions effectively and accurately and is superior to that based on MSE.
Journal Article
Incipient fault diagnosis of roller bearings using empirical mode decomposition and correlation coefficient
TL;DR: In this article, an early fault diagnosis method for roller bearings is proposed, based on empirical mode decomposition (EMD) and correlation coefficient (the normalized value of the cross-correlation function at the zero-lag point).
Journal ArticleDOI
Fault Diagnosis of Rolling Bearings Based on IMF Envelope Sample Entropy and Support Vector Machine
TL;DR: The experimental results indicate that the proposed approach based on IMF envelope SampEn can identify different fault types as well as levels of severity effectively and is superior to thatbased on IMF SampEn.