# Fault diagnosis of planetary gearbox under variable-speed conditions using an improved adaptive chirp mode decomposition

> Research article (Journal of Sound and Vibration, 2019) · cited 80× · AI/ML

**Wikidata**: [openalex:W2986268941](https://www.wikidata.org/wiki/openalex:W2986268941)  
**Source**: https://4ort.xyz/entity/fault-diagnosis-of-planetary-gearbox-under-variable-speed-conditions-using-an-improved-adaptive-chirp-mode-decomposition