Brain Computer Interface: Neuroprosthetic Control of a Motorized Exoskeleton

Inclusion Criteria: * Male or female aged between 18 and 45 years * Stability of neurological deficits in accrued sequelae * Lack of adequate compensation for the deficits in terms of quality of life. In other words, the expression by the patient of a need for additional mobility, oriented towards greater autonomy * Ambulatory or hospitalized monitoring * Fluent in French and able to understand the study procedures, including completing the auto-questionnaires * Registered in the French social security scheme * Signed informed consent of the patient will be collected before inclusion in the study Exclusion Criteria: * Previous brain surgery, * Chronic prescription of anticoagulant treatments, * Impaired neuropsychological sequelae from an associated head injury, * Depressive syndrome with or without suicide attempt. * Alcohol or other substance dependence in the last 12 months, with abuse in the - A complete assessment (neurological and neuropsychological) will be conducted among eligible patients. * Contraindication to Magnetoencephalography (MEG) and/or Electroencephalography (EEG) * Contraindication to Magnetic resonance imaging (MRI)