A 3 channel digital CVSD bit-rate conversion system using a general purpose DSP. - Yong-Soo Choi; Hong-Goo Kang; Sung-Youn Kim; Young-Cheol Park; Dae Hee Youn (EUROSPEECH, 1997)

New implementation techniques of a real-time MPEG-2 audio encoding system. - Hyen-O Oh; Sung-Youn Kim; Dae Hee Youn; Il-Whan Cha (ICASSP, 1999)