Robust walking control of a lower limb rehabilitation exoskeleton coupled with a musculoskeletal model via deep reinforcement learning
JOURNAL OF NEUROENGINEERING AND REHABILITATION, 20(1).
author keywords: Robust walking control; Human-exoskeleton interactions; Muscular disorders; Deep reinforcement learning
MeSH headings : Humans; Exoskeleton Device; Walking / physiology; Lower Extremity / physiology; Gait / physiology; Biomechanical Phenomena / physiology
TL;DR:
A novel, deep neural network, reinforcement learning-based robust controller for a LLRE based on a decoupled offline human-exoskeleton simulation training with three independent networks is presented, which is shown to be able to handle different patient conditions without the need for patient-specific control parameter tuning.
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