# Cardiotocographic Signal Feature Extraction Through CEEMDAN and Time-Varying Autoregressive Spectral-Based Analysis for Fetal Welfare Assessment

> Research article (IEEE Access, 2019) · cited 24× · AI/ML

**Wikidata**: [openalex:W2983916330](https://www.wikidata.org/wiki/openalex:W2983916330)  
**Source**: https://4ort.xyz/entity/cardiotocographic-signal-feature-extraction-through-ceemdan-and-time-varying-autoregressive-spectral-based-analysis-for-