# CEEMDAN‐Based Permutation Entropy: A Suitable Feature for the Fault Identification of Spiral‐Bevel Gears

> Research article (Shock and Vibration, 2019) · cited 24× · AI/ML

**Wikidata**: [openalex:W2990424827](https://www.wikidata.org/wiki/openalex:W2990424827)  
**Source**: https://4ort.xyz/entity/ceemdanbased-permutation-entropy-a-suitable-feature-for-the-fault-identification-of-spiralbevel-gears