# Event detection method comparison for distributed acoustic sensors using φ-OTDR

> Research article (Optical Fiber Technology, 2019) · cited 31× · AI/ML

**Wikidata**: [openalex:W2964495052](https://www.wikidata.org/wiki/openalex:W2964495052)  
**Source**: https://4ort.xyz/entity/event-detection-method-comparison-for-distributed-acoustic-sensors-using-otdr