# Data Decomposition Techniques with Multi-Scale Permutation Entropy Calculations for Bearing Fault Diagnosis

> Research article (Sensors, 2018) · cited 35× · AI/ML

**Wikidata**: [openalex:W2802079274](https://www.wikidata.org/wiki/openalex:W2802079274)  
**Source**: https://4ort.xyz/entity/data-decomposition-techniques-with-multi-scale-permutation-entropy-calculations-for-bearing-fault-diagnosis