# Classification of acoustic emission signals in wood damage and fracture process based on empirical mode decomposition, discrete wavelet transform methods, and selected features

> Research article (Journal of Wood Science, 2021) · cited 32× · AI/ML

**Wikidata**: [openalex:W3205827166](https://www.wikidata.org/wiki/openalex:W3205827166)  
**Source**: https://4ort.xyz/entity/classification-of-acoustic-emission-signals-in-wood-damage-and-fracture-process-based-on-empirical-mode-decomposition-di