# Bearing Fault Feature Extraction and Fault Diagnosis Method Based on Feature Fusion

> Research article (Sensors, 2021) · cited 85× · AI/ML

**Wikidata**: [openalex:W3150857133](https://www.wikidata.org/wiki/openalex:W3150857133)  
**Source**: https://4ort.xyz/entity/bearing-fault-feature-extraction-and-fault-diagnosis-method-based-on-feature-fusion