# Classification of Brainwaves for Sleep Stages by High-Dimensional FFT Features from EEG Signals

> Research article (Applied Sciences, 2020) · cited 78× · AI/ML

**Wikidata**: [openalex:W3009814846](https://www.wikidata.org/wiki/openalex:W3009814846)  
**Source**: https://4ort.xyz/entity/classification-of-brainwaves-for-sleep-stages-by-high-dimensional-fft-features-from-eeg-signals