Kangkang Sun received the B.Sc. degree in xxx major from Chongqing University of Posts and Telecommunications, Chongqing, China, in time, and the M.Sc. degree in xxx major from Hefei University of Technology, Hefei, China, in time. He is currently pursuing the Ph.D. degree with Sun Yat-sen University, Shenzhen, China.

His current research interests include circuit design of analog to digital converter for biomedical applications and SAR ADC.