# A Space-Division Multiplexing Method for Fading Noise Suppression in the Φ-OTDR System

> Research article (Sensors, 2021) · cited 31× · AI/ML

**Wikidata**: [openalex:W3135017093](https://www.wikidata.org/wiki/openalex:W3135017093)  
**Source**: https://4ort.xyz/entity/a-space-division-multiplexing-method-for-fading-noise-suppression-in-the-otdr-system