About
Contact & Profiles
A5017338393
Research Areas
- Fault Detection and Control Systems
- Shape Memory Alloy Transformations
- Advanced Surface Polishing Techniques
- Robot Manipulation and Learning
- Iterative Learning Control Systems
- Machine Fault Diagnosis Techniques
- Advanced Data Processing Techniques
- Prosthetics and Rehabilitation Robotics
- Gear and Bearing Dynamics Analysis
- Anomaly Detection Techniques and Applications
- Robotic Mechanisms and Dynamics
Harbin Institute of Technology
2019
Yanshan University
2009
10.1016/j.ymssp.2024.112278
article
EN
Mechanical Systems and Signal Processing
2025-01-10
Abstract Extracting cyclostationary features from vibration signals is one of the most effective approaches in bearing fault diagnosis. However, current methods require prior knowledge cycle-frequencies or other statistical information, which constrains their applicability across various scenarios. In this paper, we introduce a novel dual adaptive filtering method, incorporating cycle-frequency estimation to solve existing problem. The method firstly employs an line enhancer (ALE) isolate...
10.1088/1361-6501/ad4667
article
EN
Measurement Science and Technology
2024-05-02
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