# Research on feature extraction algorithm of rolling bearing fatigue evolution stage based on acoustic emission

> Research article (Mechanical Systems and Signal Processing, 2017) · cited 24× · AI/ML

**Wikidata**: [openalex:W2752262432](https://www.wikidata.org/wiki/openalex:W2752262432)  
**Source**: https://4ort.xyz/entity/research-on-feature-extraction-algorithm-of-rolling-bearing-fatigue-evolution-stage-based-on-acoustic-emission