Dual-Alpha: a large EEG study for dual-frequency SSVEP brain-computer interface.

ABSTRACT:

Background

The domain of brain-computer interface (BCI) technology has experienced significant expansion in recent years. However, the field continues to face a pivotal challenge due to the dearth of high-quality datasets. This lack of robust datasets serves as a bottleneck, constraining the progression of algorithmic innovations and, by extension, the maturation of the BCI field.

Findings

This study details the acquisition and compilation of electroencephalogram data across 3 distinct dual-frequency steady-state visual evoked potential (SSVEP) paradigms, encompassing over 100 participants. Each experimental condition featured 40 individual targets with 5 repetitions per target, culminating in a comprehensive dataset consisting of 21,000 trials of dual-frequency SSVEP record

SUBMITTER: Sun Y 

PROVIDER: S-EPMC11304967 | biostudies-literature | 2024 Jan

REPOSITORIES: biostudies-literature