# Noise suppression: Empirical modal decomposition in non-dispersive infrared gas detection systems

> Research article (Infrared Physics & Technology, 2020) · cited 17× · AI/ML

**Wikidata**: [openalex:W3023987145](https://www.wikidata.org/wiki/openalex:W3023987145)  
**Source**: https://4ort.xyz/entity/noise-suppression-empirical-modal-decomposition-in-non-dispersive-infrared-gas-detection-systems