RT Journal Article
T1 Proposal of a P300-based BCI Speller using a predictive Text system
A1 Ron-Angevin, Ricardo
A1 Da Silva-Sauer, Leandro
K1 Circuitos de interfaces
K1 Interfaces de ordenadores
AB This paper presents a P300-based BCI speller system that uses a virtual 4 x 3 keyboard based on the T9 interface developed on mobile phones in order to increase the writing speed. To validate the effectiveness of the proposed BCI, we compared it with two adaptations of the classical Farwell and Donchin speller, which is based on a 6 x 6 symbol matrix. Three healthy subjects took part in the experiment. The preliminary results confirm the effectiveness of T9-based speller, since the time needed to spell words and complete sentences was considerably reduced.
PB SCITEPRESS
YR 2013
FD 2013-09
LK http://hdl.handle.net/10630/5806
UL http://hdl.handle.net/10630/5806
LA eng
NO "Proposal of a P300-based BCI Speller using a predictive Text system", Proceedings of the International Congress on Neurotechnology, Electronics and Informatics, NEUROTECHNIX 2013, pp 35-40
NO This work was partially supported by the Innovation, Science and Enterprise Council of the Junta de Andalucía (Spain), project P07-TIC-03310, the Spanish Ministry of Science and Innovation, project TEC 2011-26395 and by the European fund ERDF.
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 21 ene 2026