1. Pukyong National University, Interdisciplinary Program of Biomedical Mechanical and Electrical Engineering, Busan, Republic of Korea
2. Pukyong National University, School of Electrical Engineering, Busan, Republic of Korea
3. Pukyong National University, Interdisciplinary Program of Biomedical Mechanical and Electrical Engineering, Busan, Republic of KoreacPukyong National University, Department of Biomedical Engineering, Busan, Republic of Korea
4. Pukyong National University, Interdisciplinary Program of Biomedical Mechanical and Electrical Engineering, Busan, Republic of KoreabPukyong National University, School of Electrical Engineering, Busan, Republic of Korea