# Main frequency band of blast vibration signal based on wavelet packet transform

> Research article (Applied Mathematical Modelling, 2019) · cited 105× · AI/ML

**Wikidata**: [openalex:W2945516320](https://www.wikidata.org/wiki/openalex:W2945516320)  
**Source**: https://4ort.xyz/entity/main-frequency-band-of-blast-vibration-signal-based-on-wavelet-packet-transform