# Detection of Local Gear Tooth Defects on a Multistage Gearbox Operating Under Fluctuating Speeds Using DWT and EMD Analysis

> Research article (Arabian Journal for Science and Engineering, 2021) · cited 30× · AI/ML

**Wikidata**: [openalex:W3166832288](https://www.wikidata.org/wiki/openalex:W3166832288)  
**Source**: https://4ort.xyz/entity/detection-of-local-gear-tooth-defects-on-a-multistage-gearbox-operating-under-fluctuating-speeds-using-dwt-and-emd-analy