# A fault diagnosis method combined with LMD, sample entropy and energy ratio for roller bearings

> Research article (Measurement, 2015) · cited 184× · AI/ML

**Wikidata**: [openalex:W1197078159](https://www.wikidata.org/wiki/openalex:W1197078159)  
**Source**: https://4ort.xyz/entity/a-fault-diagnosis-method-combined-with-lmd-sample-entropy-and-energy-ratio-for-roller-bearings