An Adaptive Randomized Orthogonal Matching Pursuit Algorithm With Sliding Window for Rolling Bearing Fault Diagnosis

An Adaptive Randomized Orthogonal Matching Pursuit Algorithm With Sliding Window for Rolling Bearing Fault Diagnosis

Sparse representation, as a powerful signal processing method, is widely used in rolling bearing fault diagnosis. As an algorithm for solving the sparse model, randomized orthogonal matching pursuit (RandOMP) algorithm shows excellent performance in impulse features extraction. However, the sparsity...

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Bibliographic Details
Main Authors: Jimeng Li, Ming Li, Xifeng Yao, Hui Wang
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Access
Subjects:
Rolling bearing fault diagnosis
sparse representation
adaptive randomized orthogonal matching pursuit
sliding window
periodic impulse components extraction
Online Access:https://ieeexplore.ieee.org/document/8410907/

Internet

https://ieeexplore.ieee.org/document/8410907/

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