# Improved multiscale weighted-dispersion entropy and its application in fault diagnosis of train bearing

> Research article (Measurement Science and Technology, 2021) · cited 13× · AI/ML

**Wikidata**: [openalex:W3125600317](https://www.wikidata.org/wiki/openalex:W3125600317)  
**Source**: https://4ort.xyz/entity/improved-multiscale-weighted-dispersion-entropy-and-its-application-in-fault-diagnosis-of-train-bearing