The Four-Way Real-time Audio and Video Transmission System Design and Implementation by Satellite-based Communication Channel

被引：0
|
作者：
Wang, Bing [1 ]
机构：
[1] Beijing Jiaotong Univ, Sch Comp & Informat Technol, Beijing, Peoples R China
来源：
2011 IET 4TH INTERNATIONAL CONFERENCE ON WIRELESS, MOBILE & MULTIMEDIA NETWORKS (ICWMMN 2011) | 2011年
关键词：
MPEG-4; G.726; encode; decode; bandwidth;
D O I：
暂无
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：
In order to achieve four-way real-time audio and video transmission in low bandwidth satellite communication channel between the center station and the remote PDA (Personal Digital Assistant) terminals, we propose a real-time audio and video transmission design and implementation to really ensure the full use of the satellite-based communication channel and the transmission quality of audio and video, at the same time, reduces the transmission delay. By simulation experiments, some satisfactory results in transmitting have been achieved.
引用
收藏
页码：364 / 368
页数：5
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