# Acoustic signal augmentation for fault diagnosis of power transformers based on improved cycle generative adversarial networks

> Research article (Expert Systems with Applications, 2025) · cited 12× · AI/ML

**Wikidata**: [openalex:W4410203847](https://www.wikidata.org/wiki/openalex:W4410203847)  
**Source**: https://4ort.xyz/entity/acoustic-signal-augmentation-for-fault-diagnosis-of-power-transformers-based-on-improved-cycle-generative-adversarial-ne