%0 Journal Article
%T New rate control algorithm<br>一种新的码率控制算法
%A HU Xiao-dan
%A WANG Yong-chu
%A <br>扈小丹
%A 王永初
%J 计算机应用
%D 2007
%I 
%X Traditional rate control algorithm is not fit to be used in transcoder in wireless environment. An adaptive rate control scheme based on the theory of stochastic optimal control was proposed. It can balance real-time transmission with continuity of video playing and attempt to acquire the best overall performance. In addition, it can be adapted to the change of bandwidth and make the best of the bandwidth.
%K wireless LAN
%K transcoder
%K rate control<br>无线局域网
%K 转码器
%K 码率控制
%K 码率控制算法
%K control
%K algorithm
%K 资源利用率
%K 高带宽
%K 变化
%K 自适应
%K 性能
%K 综合
%K 平衡
%K 连续性
%K 实时性
%K 传输
%K 随机最优控制理论
%K 转码器
%K 无线环境
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=14E16CBD27430512087EFAC703CE614F&yid=A732AF04DDA03BB3&vid=DB817633AA4F79B9&iid=E158A972A605785F&sid=8C8D39B86A1EED4F&eid=4FBF7A066D63EF1A&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=9