# A Bearing Fault Diagnosis Method Based on Vibration Signal Extension and Time–Frequency Information Fusion Network Under Small Sample Conditions

> Research article (IEEE Sensors Journal, 2024) · cited 19× · AI/ML

**Wikidata**: [openalex:W4400770585](https://www.wikidata.org/wiki/openalex:W4400770585)  
**Source**: https://4ort.xyz/entity/a-bearing-fault-diagnosis-method-based-on-vibration-signal-extension-and-timefrequency-information-fusion-network-under-