Raptor Code预编码技术研究

被引:11
作者
孟庆春
王晓京
机构
[1] 中国科学院成都计算机应用研究所自动推理室
关键词
Raptor Code; LT Code; 预编码;
D O I
暂无
中图分类号
TP391.41 [];
学科分类号
080203 ;
摘要
在介绍LT Code的基础上,进一步探讨了Raptor Code。预编码技术是Raptor Code采用的核心技术,该技术能够克服LT Code解码代价不固定的缺点,有鉴于该文分析了多层校验预编码技术,并以此为基础提出基于RS Code的改进方法。该方法具有解码率高等优点,适合解决网络传输的安全问题。
引用
收藏
页码:1 / 3
页数:3
相关论文
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