# An instantaneous frequency and group delay based feature for classifying EEG signals

> Research article (Biomedical Signal Processing and Control, 2021) · cited 25× · AI/ML

**Wikidata**: [openalex:W3138660218](https://www.wikidata.org/wiki/openalex:W3138660218)  
**Source**: https://4ort.xyz/entity/an-instantaneous-frequency-and-group-delay-based-feature-for-classifying-eeg-signals