Inter-cell interference mitigation using the moving coverage boundary of cellular systems employing remote radio heads. - Jaewon Kim; Sukho Shin; Jihoon Sung; Donghyun Lee; Wonjin Sung (PIMRC, 2012)

Weighted Sum Rate Maximization for the Two-User Vector Gaussian Broadcast Channel. - Jaewon Kim; Sukho Shin; Wonjin Sung (IEEE Commun. Lett., 2012)