Bachelor of Science, Hankuk Aviation University, Goyang-si, Gyeonggi-do, 1997. Master of Science, Hankuk Aviation University, 1999. Doctor, Hankuk Aviation University, 2002.
Postdoctoral fellowship Electronics and Telecommunications Research Institute, Daejeon-si, Republic of Korea, 2002—2003. Managerial researcher Korea Electronics Technology Institute, Seongnam-si, Republic of Korea, 2003—2008. Assistant professor Mokpo National Maritime University, Republic of Korea, since 2008.
Editor Korea Navigation Institute, Daejeon-si, 2008—2009.
Married Sang Hee Kang, April 6, 2003. Children: Bo Yun, Jin Woo.