# Fault feature extraction of rolling element bearings using sparse representation

> Research article (Journal of Sound and Vibration, 2015) · cited 168× · AI/ML

**Wikidata**: [openalex:W2210061839](https://www.wikidata.org/wiki/openalex:W2210061839)  
**Source**: https://4ort.xyz/entity/fault-feature-extraction-of-rolling-element-bearings-using-sparse-representation