Rate-compatible distributed arithmetic coding

被引：14

作者：

Grangetto, Marco ^{[1
]}

Magli, Enrico ^{[2
]}

Tron, Roberto ^{[3
]}

Olmo, Gabriella ^{[2
]}

机构：

[1] Univ Turin, Dept Informat, Turin, Italy

[2] Politecn Turin, Dept Elect, Turin, Italy

[3] Johns Hopkins Univ, Vis Lab Ctr Imaging Sci, Baltimore, MD USA

来源：

IEEE COMMUNICATIONS LETTERS | 2008年 / 12卷 / 08期

关键词：

distributed source coding; arithmetic coding; Slepian-Wolf coding; Wyner-Ziv coding; compression;

D O I：

10.1109/LCOMM.2008.080645

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

Distributed arithmetic coding has been shown to be effective for Slepian-Wolf coding with side information. In this letter, we extend it to rate-compatible coding, which is useful in presence of a feedback channel between encoder and decoder. The performance loss with respect to the original version is negligible.

引用

页码：575 / 577

页数：3