**Author details**

Ting-Wei Wang1,2 and Ting-Tse Lin3,4,5\*

1 Department of Electrical Engineering, California Institute of Technology, Pasadena, CA, USA

2 Department of Medical Engineering, California Institute of Technology, Pasadena, CA, USA

3 Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital Hsinchu Branch, Hsinchu, Taiwan

4 Cardiovascular Center, National Taiwan University Hospital Hsinchu Branch, Hsinchu, Taiwan

5 College of Medicine, National Taiwan University, Taipei, Taiwan

\*Address all correspondence to: ttlin111@gmail.com

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