# Multicavitation States Diagnosis of the Vortex Pump Using a Combined DT-CWT-VMD and BO-LW-KNN Based on Motor Current Signals

> Research article (IEEE Sensors Journal, 2024) · cited 81× · AI/ML

**Wikidata**: [openalex:W4401878780](https://www.wikidata.org/wiki/openalex:W4401878780)  
**Source**: https://4ort.xyz/entity/multicavitation-states-diagnosis-of-the-vortex-pump-using-a-combined-dt-cwt-vmd-and-bo-lw-knn-based-on-motor-current-sig