4 papers
Characterizing the onset and offset of motor imagery during passive arm movements induced by an upper-body exoskeleton
Kanishka Mitra, Frigyes Samuel Racz, Satyam Kumar +2
Two distinct technologies have gained attention lately due to their prospects for motor rehabilitation: robotics and brain-machine interfaces (BMIs). Harnessing their combined effo…
Real-Time Decoding of Movement Onset and Offset for Brain-Controlled Rehabilitation Exoskeleton
Kanishka Mitra, Satyam Kumar, Frigyes Samuel Racz +3
Robot-assisted therapy can deliver high-dose, task-specific training after neurologic injury, but most systems act primarily at the limb level-engaging the impaired neural circuits…
EEG-Based Auditory BCI for Communication in a Completely Locked-In Patient Using Volitional Frequency Band Modulation
Deland Liu, Frigyes Samuel Racz, Zoe Lalji +1
Patients with amyotrophic lateral sclerosis (ALS) in the completely locked-in state (CLIS) can lose all reliable motor control and are left without any means of communication. It r…
Multi-Modal Spectral Parametrization Method (MMSPM) for analyzing EEG activity with distinct scaling regimes
Frigyes Samuel Racz, John Milton, Juan Luis Cabrera +2
Aperiodic neural activity has been the subject of intense research interest lately as it could reflect on the cortical excitation/inhibition ratio, which is suspected to be affecte…