Education

• 1986 Seoul National University (B.S. in Control and Instrumentation Engineering)
• 1990 University of Michigan (M.S. in Electrical Engineering)
• 1993 University of Michigan (Ph.D. in Electrical Engineering)

Career

• 1994 - Present: Professor, Department of Electronic Engineering, Gangneung National University

Expertise

• 1. Coding and Information Theory
• 2. Digital Communication Systems

Selected Publications

• Hangwon Lee, Sujin Chae, Sangmin Lee, “Turbo Codes for Optical PPM Channels with APD Detection,” Journal of Industrial Technology Research, vol. 2, pp. 203–207, Dec. 2002
• Moonsik Kang, Junho Lee, and Sangmin Lee, “An Adapting Weight Rerouting Algorithm for Handoff Control in Wireless ATM Networks,” Lecture Notes in Computer Science, LNCS 2402, Springer Verlag, Aug. 2002
• Hangwon Lee, Sangmin Lee, “Performance of Turbo Codes in Direct Detection Optical PPM Communication Channels,” Journal of the Korean Institute of Communications and Information Sciences, vol. 28, no. 6c, pp. 570–579, June 2002
• Hangwon Lee, Jungin Kim, Sangmin Lee, “Turbo Codes for Direct Detection Optical Communication Channels,” Journal of Industrial Technology Research, vol. 1, pp. 125–129, Dec. 2001
• Sangmin Lee and Kim Winick, "Very noisy channels, reliability functions, and exponentially optimum codes," IEEE Trans. on Inform. Theory, May 1994.

Academic Activities

• Performance of Turbo Codes in Direct Detection Optical Communication Channels (Gangneung National University, 2000)