# A novel method for fault diagnosis in rolling bearings based on bispectrum signals and combined feature extraction algorithms

> Research article (Signal Image and Video Processing, 2021) · cited 14× · AI/ML

**Wikidata**: [openalex:W3210120525](https://www.wikidata.org/wiki/openalex:W3210120525)  
**Source**: https://4ort.xyz/entity/a-novel-method-for-fault-diagnosis-in-rolling-bearings-based-on-bispectrum-signals-and-combined-feature-extraction-algor