Bachelor of Science in Engineering, Kyungpook National University, Daegu, 1993. Master of Science in Engineering, Korea Advanced Institute of Science and Technology, Daejeon, Republic of Korea, 1995. Deng, Korea Advanced Institute of Science and Technology, Daejeon, Republic of Korea, 1999.
Research institute Electronics and Telecommunications Research Institute, Daejeon, since 1999. Consultant Korean Intellectual Property Office, Daejeon, 2001. Invited lecturer Speech Information Technology Industry Promotion Center, Iksan, Republic of Korea, 2005.
Technical mentor, undergraduate students ChungBuk University, Chungju, Republic of Korea, since 2006, Pai Chai University, Daejeon, 2008. Private Army, 1997—2002, Daejeon.
Member of Institute of Electrical and Electronics Engineers, Korean Society Phonetic Science & Speech Technology, Acoustical Society Korea.
Married Sang-Min Kim. Children: Hee-Soo, Hee-Jung.