Hadamard 2-groups with arbitrarily large derived length. - Jung R. Cho; Noboru Ito; Pan Soo Kim; Hyo-Seob Sim (Australas. J Comb., 1997)

A robust digital timing recovery with asymmetry compensator for high speed optical drive systems. - Seok Jun Ko; Pan Soo Kim; Hyung-Jin Choi; Jae-Wook Lee; Junghyun Lee (IEEE Trans. Consumer Electron., 2001)

Low complexity synchronizer architecture based on common autocorrelator for Digital Video Broadcasting system. - Jang Woong Park; Myung Hoon Sunwoo; Pan Soo Kim; Dae-Ig Chang (DPS, 2009)