Architecture of MPEG-2 digital set-top-box for CATV VOD system

被引：3

作者：

Kohiyama, K

Shirai, H

Ogawa, K

Manakata, A

Koga, Y

Ishizaki, M

机构：

来源：

IEEE TRANSACTIONS ON CONSUMER ELECTRONICS | 1996年 / 42卷 / 03期

关键词：

D O I：

10.1109/30.536170

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We describe an MPEG-2, compliant VOD (Video on Demand) terminal (e.g. set-top-box) developed for field trial purposes. The hardware architecture of the set-top-box will be discussed with emphasis on the graphics system which integrates MPEG-2 format video, computer graphics and NTSC analog format video. A keg point in the implementation of this architecture is the development of a clock rate conversion circuit. The set-top-box contains a one-chip MPEG-2 decoder((1)) we developed in 1995.

引用

页码：667 / 672

页数：6