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2022

Brain-computer interface systems -- research

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Full-Text Articles in Speech and Hearing Science

A Systematic Review Of Research On Augmentative And Alternative Communication Brain-Computer Interface Systems For Individuals With Disabilities., Betts Peters, Brandon Eddy, Deirdre Galvin-Mclaughlin, Gail Betz, Barry Oken, Melanie Fried-Oken Jul 2022

A Systematic Review Of Research On Augmentative And Alternative Communication Brain-Computer Interface Systems For Individuals With Disabilities., Betts Peters, Brandon Eddy, Deirdre Galvin-Mclaughlin, Gail Betz, Barry Oken, Melanie Fried-Oken

Speech and Hearing Sciences Faculty Publications and Presentations

Augmentative and alternative communication brain-computer interface (AAC-BCI) systems are intended to offer communication access to people with severe speech and physical impairment (SSPI) without requiring volitional movement. As the field moves toward clinical implementation of AAC-BCI systems, research involving participants with SSPI is essential. Research has demonstrated variability in AAC-BCI system performance across users, and mixed results for comparisons of performance for users with and without disabilities. The aims of this systematic review were to (1) describe study, system, and participant characteristics reported in BCI research, (2) summarize the communication task performance of participants with disabilities using AAC-BCI systems, and …