# Spatio-temporal joint oversampling-downsampling technique for ultra-high resolution fiber optic distributed acoustic sensing

> Research article (Optics Express, 2022) · cited 14× · AI/ML

**Wikidata**: [openalex:W4286110963](https://www.wikidata.org/wiki/openalex:W4286110963)  
**Source**: https://4ort.xyz/entity/spatio-temporal-joint-oversampling-downsampling-technique-for-ultra-high-resolution-fiber-optic-distributed-acoustic-sen