Handheld digital video signal distributor using single mode optical fibers for video lecture hall application

被引：0
|
作者：
Asada, H [1 ]
Abd Rabou, N [1 ]
Ikeda, H [1 ]
Shimodaira, Y [1 ]
Yoshida, H [1 ]
机构：
[1] NEC Shizuoka Co Ltd, Kakegawa, Japan
来源：
40TH MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1 AND 2 | 1998年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper describes a handheld bandwidth-compressed digital NTSC picture code distribution system in which circuit configurations are simplified so that the proposed system is made more inexpensive than MPEG2 distribution systems. The proposed system is constructed using edge-emitting LED's (ELED's) and single-mode (SM) optical fibers for distributing digital NTSC picture codes so as to easily distribute video signals from a video camera to video monitors installed in a video conference hall or in locations far from the camera. Using the handheld bandwidth-compressed digital NTSC picture code distribution system, a video signal can easily be distributed to the receivers through SM optical fibers of 10 km.
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页码：630 / 633
页数：2
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