Title :
Design and implementation of an MPEG-2 transport stream multiplexer for HDTV satellite broadcasting
Author :
Kim, Jae-Gon ; Lee, Hankyu ; Kim, Jinwoong ; Jeong, Joo-Hong
Author_Institution :
Electron. & Telecommun. Res. Inst., Seoul, South Korea
fDate :
8/1/1998 12:00:00 AM
Abstract :
This paper describes the design and implementation of an HDTV program multiplexer which is based on MPEG-2 systems specifications for satellite broadcasting. We have developed an MPEG-2 TS compliant multiplexer with special considerations for timing and synchronization. In particular, we introduce a scheduling algorithm, which use the monitoring information of the buffers of T-STD as one of scheduling factors. We have also implemented a software simulator and used it for efficient verification of MPEG-2 compliance from an early design stage
Keywords :
buffer storage; code standards; digital simulation; direct broadcasting by satellite; high definition television; multiplexing; scheduling; synchronisation; telecommunication standards; television broadcasting; timing; video coding; HDTV program multiplexer; HDTV satellite broadcasting; MPEG-2 systems specifications; MPEG-2 transport stream multiplexer; buffers; design; monitoring information; satellite broadcasting; scheduling algorithm; software simulator; synchronization; timing; Decoding; HDTV; Multiplexing; Satellite broadcasting; Streaming media; Synchronization; TV; Timing; Transform coding; Video compression;
Journal_Title :
Consumer Electronics, IEEE Transactions on
