# Physics-inspired time-frequency feature extraction and lightweight neural network for power quality disturbance classification

> Research article (Frontiers in Physics, 2025) · cited 16× · AI/ML

**Wikidata**: [openalex:W4413088227](https://www.wikidata.org/wiki/openalex:W4413088227)  
**Source**: https://4ort.xyz/entity/physics-inspired-time-frequency-feature-extraction-and-lightweight-neural-network-for-power-quality-disturbance-classifi