# Fault diagnosis of rolling bearings in non-stationary running conditions using improved CEEMDAN and multivariate denoising based on wavelet and principal component analyses

> Research article (The International Journal of Advanced Manufacturing Technology, 2020) · cited 43× · AI/ML

**Wikidata**: [openalex:W3017503790](https://www.wikidata.org/wiki/openalex:W3017503790)  
**Source**: https://4ort.xyz/entity/fault-diagnosis-of-rolling-bearings-in-non-stationary-running-conditions-using-improved-ceemdan-and-multivariate-denoisi