# Wavelet based approach to signal activity detection and phase picking: Application to acoustic emission

> Research article (Signal Processing, 2015) · cited 55× · AI/ML

**Wikidata**: [openalex:W2055708568](https://www.wikidata.org/wiki/openalex:W2055708568)  
**Source**: https://4ort.xyz/entity/wavelet-based-approach-to-signal-activity-detection-and-phase-picking-application-to-acoustic-emission