# A time-frequency dual-domain deep learning approach for high-speed pantograph-catenary dynamic performance prediction

> Research article (Mechanical Systems and Signal Processing, 2025) · cited 24× · AI/ML

**Wikidata**: [openalex:W4413628069](https://www.wikidata.org/wiki/openalex:W4413628069)  
**Source**: https://4ort.xyz/entity/a-time-frequency-dual-domain-deep-learning-approach-for-high-speed-pantograph-catenary-dynamic-performance-prediction