About the Authors

Huaiyi Chen

School of Electric & Automation Engineering, Nanjing Normal University, Nanjing, China

Xuehong Wu

School of Electric & Automation Engineering, Nanjing Normal University, Nanjing, China

Yixi Chen

School of Electric & Automation Engineering, Nanjing Normal University, Nanjing, China

Guchao Xu

School of Electric & Automation Engineering, Nanjing Normal University, Nanjing, China

Gang Ma

School of Electric & Automation Engineering, Nanjing Normal University, Nanjing, China

Corresponding Author

Email: wuxuehong@njnu.edu.cn