# Noise Reduction of Lung Sounds based on Singular Spectrum Analysis combined with Discrete Cosine Transform

> Research article (Applied Acoustics, 2022) · cited 17× · AI/ML

**Wikidata**: [openalex:W4295296559](https://www.wikidata.org/wiki/openalex:W4295296559)  
**Source**: https://4ort.xyz/entity/noise-reduction-of-lung-sounds-based-on-singular-spectrum-analysis-combined-with-discrete-cosine-transform