# A new method for weak fault feature extraction based on piecewise mixed stochastic resonance

> Research article (Chinese Journal of Physics, 2020) · cited 15× · AI/ML

**Wikidata**: [openalex:W3087412392](https://www.wikidata.org/wiki/openalex:W3087412392)  
**Source**: https://4ort.xyz/entity/a-new-method-for-weak-fault-feature-extraction-based-on-piecewise-mixed-stochastic-resonance