1. Beijing Advanced Innovation Centre for Biomedical Engineering, Key Laboratory for Biomechanics and Mechanobiology of Ministry of Education, School of Biological Science and Medical Engineering Beihang University Beijing China
2. Beijing Key Laboratory of Rehabilitation Technical Aids for Old‐Age Disability National Research Center for Rehabilitation Technical Aids Beijing China
3. Department of Neurological Rehabilitation National Rehabilitation Hospital of National Research Center for Rehabilitation Technical Aids Beijing China
4. Department of Biomedical Engineering The Hong Kong Polytechnic University Kowloon Hong Kong China
5. Key Laboratory of Neuro‐Functional Information and Rehabilitation Engineering of the Ministry of Civil Affairs Beijing China