# Component matching chirplet transform via frequency-dependent chirp rate for wind turbine planetary gearbox fault diagnostics under variable speed condition

> Research article (Mechanical Systems and Signal Processing, 2021) · cited 68× · AI/ML

**Wikidata**: [openalex:W3164102896](https://www.wikidata.org/wiki/openalex:W3164102896)  
**Source**: https://4ort.xyz/entity/component-matching-chirplet-transform-via-frequency-dependent-chirp-rate-for-wind-turbine-planetary-gearbox-fault-diagno