# Signal-to-Noise Ratio Enhancement Based on Empirical Mode Decomposition in Phase-Sensitive Optical Time Domain Reflectometry Systems

> Research article (Sensors, 2017) · cited 67× · AI/ML

**Wikidata**: [openalex:W2745690564](https://www.wikidata.org/wiki/openalex:W2745690564)  
**Source**: https://4ort.xyz/entity/signal-to-noise-ratio-enhancement-based-on-empirical-mode-decomposition-in-phase-sensitive-optical-time-domain-reflectom