# Rolling bearing fault diagnosis based on acoustic-vibration data fusion and mode decomposition combined with the crested porcupine optimization algorithm

> Research article (Heliyon, 2024) · cited 13× · AI/ML

**Wikidata**: [openalex:W4404258856](https://www.wikidata.org/wiki/openalex:W4404258856)  
**Source**: https://4ort.xyz/entity/rolling-bearing-fault-diagnosis-based-on-acoustic-vibration-data-fusion-and-mode-decomposition-combined-with-the-crested