# Filtering of Audio Signals Using Discrete Wavelet Transforms

> Research article (Mathematics, 2023) · cited 16× · AI/ML

**Wikidata**: [openalex:W4387174694](https://www.wikidata.org/wiki/openalex:W4387174694)  
**Source**: https://4ort.xyz/entity/filtering-of-audio-signals-using-discrete-wavelet-transforms