1. Sino-Dutch Biomedical and Information Engineering School, Northeastern University, Shenyang, China
2. Border Biomedical Research Center, University of Texas at El Paso, El Paso, USA
3. Neusoft Research of Intelligent Healthcare Technology, Co. Ltd., Shenyang, China
4. College of Engineering, University of Texas at El Paso, El Paso, USA
5. Electrical and Computer Engineering, Stevens Institute of Technology, USA