# A spatial procedure to spectral subtraction for speech enhancement

> Research article (Multimedia Tools and Applications, 2022) · cited 26× · AI/ML

**Wikidata**: [openalex:W4220948310](https://www.wikidata.org/wiki/openalex:W4220948310)  
**Source**: https://4ort.xyz/entity/a-spatial-procedure-to-spectral-subtraction-for-speech-enhancement