# A dual path optimization ridge estimation method for condition monitoring of planetary gearbox under varying-speed operation

> Research article (Measurement, 2016) · cited 59× · AI/ML

**Wikidata**: [openalex:W2512489629](https://www.wikidata.org/wiki/openalex:W2512489629)  
**Source**: https://4ort.xyz/entity/a-dual-path-optimization-ridge-estimation-method-for-condition-monitoring-of-planetary-gearbox-under-varying-speed-opera