An experiment and examination of transmission performance for a high speed MPEG-2 TS signal transmission over cable TV with multiple carriers

摘要

We evaluate the newly developed digital distribution scheme. The divided high-speed MPEG-2 TS signal exceeding 30Mbps is transmitted with the multiple carriers cable TV and compounded on reception aide. The BER characteristics versus gauss noise and sine wave interference are measured using prototypes. The result shows that transmission of a high-speed MPEG-2 TS signal by this system is possible for broadcasting if transmission performance meets Japanese standard.