# Time-Frequency Tracking of Spectral Structures Estimated by a Data-Driven Method

> Research article (IEEE Transactions on Industrial Electronics, 2015) · cited 51× · AI/ML

**Wikidata**: [openalex:W1486311415](https://www.wikidata.org/wiki/openalex:W1486311415)  
**Source**: https://4ort.xyz/entity/time-frequency-tracking-of-spectral-structures-estimated-by-a-data-driven-method