# Short-time and weak signal demodulation for fiber optic current sensors based on backpropagation neural network

> Research article (Optics & Laser Technology, 2022) · cited 12× · AI/ML

**Wikidata**: [openalex:W4210412288](https://www.wikidata.org/wiki/openalex:W4210412288)  
**Source**: https://4ort.xyz/entity/short-time-and-weak-signal-demodulation-for-fiber-optic-current-sensors-based-on-backpropagation-neural-network