摘要
实现了标清视频通过3G网络进行直播传输,针对3G网络现状上行速率不足的问题,采用多信道绑定和信道均衡预处理技术,提出系统的解决方案,并给出了系统发送端设备的硬件和软件的实现方案,最后给出样机的测试和试用情况,结果显示该方案的有效性。
In this program, standard-definition video direct broadcast is realized based on 3G network. According to the problem of uplink rate insufficient, multi channel binding and channel equalization pretreatment technology are used, and the system scheme is proposed, and a realization solution is given for system software and hardware of sending terminal, finally the prototype test and trial are given. The results prove the validity of the scheme.
出处
《电视技术》
北大核心
2013年第2期67-70,共4页
Video Engineering
基金
郑州市2012年度技术研究与开发经费支持项目(121PCXTD511)
关键词
3G网络
视频直播传输
多信道绑定
3G network
video streaming transmission
multi channel binding
