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Cited by 359

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P300 brain computer interface: current challenges and emerging trends

Open access
Fazel-Rezai, Reza, Allison, Brendan Z., Guger, Christoph, Sellers, Eric W., Kleih, Sonja C., Kübler, Andrea·2012·Frontiers in Neuroengineering

Abstract

A brain-computer interface (BCI) enables communication without movement based on brain signals measured with electroencephalography (EEG). BCIs usually rely on one of three types of signals: the P300 and other components of the event-related potential (ERP), steady state visual evoked potential (SSVEP), or event related desynchronization (ERD). Although P300 BCIs were introduced over twenty years ago, the past few years have seen a strong increase in P300 BCI research. This closed-loop BCI approach relies on the P300 and other components of the ERP, based on an oddball paradigm presented to the subject. In this paper, we overview the current status of P300 BCI technology, and then discuss new directions: paradigms for eliciting P300s; signal processing methods; applications; and hybrid BCIs. We conclude that P300 BCIs are quite promising, as several emerging directions have not yet been fully explored and could lead to improvements in bit rate, reliability, usability, and flexibility.

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Metadata

Authors
Fazel-Rezai, R., Allison, B. Z., Guger, C., Sellers, E. W., Kleih, S. C., & Kübler, A.
Venue
Frontiers in Neuroengineering
Published
2012
Volume
5
Pages
14-14
ISSN
1662-6443 (ISSN-L)
OpenAlex
W2105438329
Cited by
359
References
8
FWCI
9.21
Type
journal article
Language
en
Open access
hybrid

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CoChat. (2026). Citation check: P300 brain computer interface: current challenges and emerging trends. https://app.cochat.ai/papers/10.3389/fneng.2012.00014
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Fazel-Rezai, R., Allison, B. Z., Guger, C., Sellers, E. W., Kleih, S. C., & Kübler, A. (2012). P300 brain computer interface: current challenges and emerging trends. Frontiers in Neuroengineering. https://doi.org/10.3389/fneng.2012.00014

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