# A two-stage sound-vibration signal fusion method for weak fault detection in rolling bearing systems

> Research article (Mechanical Systems and Signal Processing, 2022) · cited 73× · AI/ML

**Wikidata**: [openalex:W4221103614](https://www.wikidata.org/wiki/openalex:W4221103614)  
**Source**: https://4ort.xyz/entity/a-two-stage-sound-vibration-signal-fusion-method-for-weak-fault-detection-in-rolling-bearing-systems