Systematic review: progress in EEG-based speech imagery brain-computer interface decoding and encoding research

This article systematically reviews the latest developments in electroencephalogram (EEG)-based speech imagery brain-computer interface (SI-BCI). It explores the brain connectivity of SI-BCI and reveals its key role in neural encoding and decoding. It analyzes the research progress on vowel-vowel an...

Full description

Bibliographic Details

Published in:	PeerJ Computer Science
Main Authors:	Ke Su, Liang Tian
Format:	Article
Language:	English
Published:	PeerJ Inc. 2025-06-01
Subjects:	EEG Speech imagery Brain computer interface Connectivity of brain regions Neural decoding algorithms Machine learning
Online Access:	https://peerj.com/articles/cs-2938.pdf