Nowadays there is an increasing percentage of elderly people. It is expected that this percentage will continue increasing, carrying huge organizational costs in rehabilitation services. Recent robotic devices for gait training are more and more regarded as alternatives to solve cost-efficiency issues and provide innovative approaches for training. However, some control strategies implemented in current robotic devices should be improved and validated. There is a need to address how to target muscular activation and kinematic patterns for optimal recovery after a neurological damage. The main...