Seong Yun Ko

A method of suppressing intersymbol interference in OFDMA systems

Seong Yun Ko, Myeon Kee Youn, Seong Kyu Song, 2007 .

Relaxation-free harmonically mode-locked semiconductor-fiber ring laser

Seong Yun Ko, Young Min Jhon, Jae Cheol Jo, 1999 .

Gain control in erbium-doped fibre amplifiers by tuning centre wavelength of a fibre Bragg grating constituting resonant cavity

Jung Ho Park, Seong Yun Ko, Jae Cheol Jo, 1998 .