Significant improvement in one-dimensional cursor control using Laplacian electroencephalography over electroencephalography.

Spatial filter selection for EEG-based communication.

Individuals can learn to control the amplitude of mu-rhythm activity in the EEG recorded over sensorimotor cortex and use it to move a cursor to a target on a video screen. The speed and accuracy of cursor movement depend on the consistency of the control signal and on the signal-to-noise ratio achieved by the spatial and temporal filtering methods that extract the activity prior to its transla...

The Effects of Sodium Valproate in Improving Developmental Delay in Seizure-Free Children with Abnormal Electroencephalography

Background: Developmental delay is one of the most common problems of children referred to pediatric neurology clinics. While there are reports on rehabilitation and its effects, limited studies are available to delineate pharmacotherapy of such children. Because many children with developmental delay have abnormal findings in electroencephalography, we aimed to treat a group of these children,...

Clinical Applications of Electroencephalogram in Children

Introduction: To obtain a baseline for clinical application of Electroencephalography in children and to evaluate the Electroencephalography findings in children with various acute and chronic CNS disorders and non epileptic events.Methods: electroencephalography Electroencephalography records of 250 patients were studied in neurophysiology departments of Queen Rania AL-Abdullah Hospital for ch...

Control of a 2-DoF robotic arm using a P300-based brain-computer interface

In this study, a novel control algorithm, based on a P300-based brain-computer interface (BCI) is fully developed to control a 2-DoF robotic arm. Eight subjects including 5 men and 3 women perform a 2-dimensional target tracking in a simulated environment. Their EEG (Electroencephalography) signals from visual cortex are recorded and P300 components are extracted and evaluated to perform a real...

An investigation into time structure of EEG-based cursor control in a brain-computer interface using machine-classification methods FINAL DRAFT