# Enhanced Feature Extraction Network Based on Acoustic Signal Feature Learning for Bearing Fault Diagnosis

> Research article (Sensors, 2023) · cited 18× · AI/ML

**Wikidata**: [openalex:W4388263211](https://www.wikidata.org/wiki/openalex:W4388263211)  
**Source**: https://4ort.xyz/entity/enhanced-feature-extraction-network-based-on-acoustic-signal-feature-learning-for-bearing-fault-diagnosis