1. Department of Electronics and Communication Engineering, Uttarakhand Technical University, Sudhowala, Dehradun, Uttarakhand, India
2. Department of Electrical and Electronic Engineering, Smart Assistive and Rehabilitative Technology (SMART) Research Group, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, Malaysia
3. Dean College of Technology, G. B. Pant University of Agriculture and Technology, Pantnagar, Uttarakhand, India
4. Department of Instrumentation Engineering, Shri Guru Gobind Singhji Institute of Engineering and Technology, Nanded, Maharashtra, India
5. Biomedical and Applications Division, CSIR-Central Scientific Instrumentation Organization, Chandigarh, India