# Brillouin Frequency Shift of Fiber Distributed Sensors Extracted from Noisy Signals by Quadratic Fitting

> Research article (Sensors, 2018) · cited 23× · AI/ML

**Wikidata**: [openalex:W2789362958](https://www.wikidata.org/wiki/openalex:W2789362958)  
**Source**: https://4ort.xyz/entity/brillouin-frequency-shift-of-fiber-distributed-sensors-extracted-from-noisy-signals-by-quadratic-fitting