Welcome!

About me


Hello. I'm a Ph.D. student in the Department of Electrical and Computer Engineering at the University of Minnesota, Twin Cities. Currently, I'm working with the Signal Processing in Networking and Communications (SPiNCOM) group under the supervision of Prof. Georgios B. Giannakis.

I come from South Korea and received my B.Eng and M.Eng degrees at Korea University. The thesis topic for the master degree was a transmission power optimization of the Device-to-Device (D2D) communications under the cellular networks. I worked with the Communication and Information Systems lab (CIS lab) under the supervision of Prof. Jun Heo



Contact Information
  • Address 117 Pleasant Street SE, Room  #450, Minneapolis, MN 55455
  • Mobile Phone : +1-612-817-4413
  • E-mail : leex6962 [at] umn [dot] edu