RT Journal Article T1 Review of real brain-controlled wheelchairs A1 Fernández-Rodríguez, Álvaro A1 Velasco-Álvarez, Francisco Javier A1 Ron-Angevin, Ricardo K1 Interfaces de ordenadores K1 Interacción hombre-ordenador AB This paper presents a review of the state of the art regarding wheelchairs driven by a brain-computer interface (BCI). Using a brain-controlled wheelchair (BCW), disabled users could handle a wheelchair through their brain activity, granting autonomy to move through an experimental environment. A classification is established, based on the characteristics of the BCW, such as the type of electroencephalographic (EEG) signal used, the navigation system employed by the wheelchair, the task for the participants, or the metrics used to evaluate the performance. Furthermore, these factors are compared according to the type of signal used, in order to clarify the differences among them. Finally, the trend of current research in this field is discussed, as well as the challenges that should be solved in the future. PB IOP Publishing YR 2016 FD 2016-10-14 LK http://hdl.handle.net/10630/12622 UL http://hdl.handle.net/10630/12622 LA eng NO Journal of Neural Engineering, vol. 13, n. 6 DS RIUMA. Repositorio Institucional de la Universidad de Málaga RD 20 ene 2026