1. Graduate Institute of Biomedical Engineering, National Chung Hsing University, Taichung 402, Taiwan
2. Department of Electrical Engineering, National Chi Nan University, Puli Township 54561, Taiwan
3. Department of Animal Science, National Chung Hsing University, Taichung 402, Taiwan
4. The iEGG and Animal Biotechnology Center, National Chung Hsing University, Taichung 402, Taiwan
5. Department of Physics and Electronic Engineering, University of Science, Vietnam National University of Ho Chi Minh City, Ho Chi Minh City 700000, Vietnam
6. Division of Science, Engineering and Health Studies, College of Professional and Continuing Education, The Hong Kong Polytechnic University, Hong Kong