摘要
电视电话会议是电力系统常用的一种会议方式,由于会议系统设备具有固定性,而会场则需要根据召开会议情况的不同具有很大的变动性,文章就如何解决这一矛盾提出了建议,分别给出了在中小型、大型及在不同地点应用该系统的具体实施方案,并付诸于实践,得到了较为理想的效果。
The audio ＆ video conference system is widely used in power system nowadays. But the immobility of the equipment and the mobility of thc conference sites always cause some problems in real practice. In this paper, the author puts forward his opinions on how to solve the problems. Some specific implementation solutions are also proposed for the application in different places.
出处
《电力系统通信》
2006年第12期36-37,45,共3页
Telecommunications for Electric Power System
关键词
会议电视
音频
视频
控制信号
video-conference
audio frequency
video frequency
control signal
