# Compound fault diagnosis of rolling bearing using PWK-sparse denoising and periodicity filtering

> Research article (Measurement, 2021) · cited 34× · AI/ML

**Wikidata**: [openalex:W3164184836](https://www.wikidata.org/wiki/openalex:W3164184836)  
**Source**: https://4ort.xyz/entity/compound-fault-diagnosis-of-rolling-bearing-using-pwk-sparse-denoising-and-periodicity-filtering