摘要
可视电话已成为热门领域。这是由于编码技术、VLSI、ISDN和标准化的发展。本文就ISDN可视电话和编码进行了阐述。
Today a telephone converstation is virtually second nature to all people. This is the development of video compression technology. VISI、ISDN and standards. ISDN personal video and it codec are described.
出处
《通信技术》
1995年第4期53-55,60,共4页
Communications Technology
