# Fault feature extraction for rolling element bearing diagnosis based on a multi-stage noise reduction method

> Research article (Measurement, 2019) · cited 67× · AI/ML

**Wikidata**: [openalex:W2915684573](https://www.wikidata.org/wiki/openalex:W2915684573)  
**Source**: https://4ort.xyz/entity/fault-feature-extraction-for-rolling-element-bearing-diagnosis-based-on-a-multi-stage-noise-reduction-method