# A Novel Classification Method for Flutter Signals Based on the CNN and STFT

> Research article (International Journal of Aerospace Engineering, 2019) · cited 21× · AI/ML

**Wikidata**: [openalex:W2937061028](https://www.wikidata.org/wiki/openalex:W2937061028)  
**Source**: https://4ort.xyz/entity/a-novel-classification-method-for-flutter-signals-based-on-the-cnn-and-stft