# Few-shot electromagnetic signal classification: A data union augmentation method

> Research article (Chinese Journal of Aeronautics, 2021) · cited 42× · AI/ML

**Wikidata**: [openalex:W3199437742](https://www.wikidata.org/wiki/openalex:W3199437742)  
**Source**: https://4ort.xyz/entity/few-shot-electromagnetic-signal-classification-a-data-union-augmentation-method