# Lung sound signal denoising using discrete wavelet transform and artificial neural network

> Research article (Biomedical Signal Processing and Control, 2021) · cited 57× · AI/ML

**Wikidata**: [openalex:W3216348619](https://www.wikidata.org/wiki/openalex:W3216348619)  
**Source**: https://4ort.xyz/entity/lung-sound-signal-denoising-using-discrete-wavelet-transform-and-artificial-neural-network