Joint Source-Channel Coding using Finite State Integer Arithmetic Codes

被引：0
|
作者：
Moradmand, Hashem [1 ]
Payandeh, Ali [1 ]
Aref, Mohammad Reza [2 ]
机构：
[1] MUT, Elect & Elect Engn Ctr, Tehran, Iran
[2] Sharif Univ Technol, Tehran, Iran
来源：
2009 IEEE INTERNATIONAL CONFERENCE ON ELECTRO/INFORMATION TECHNOLOGY | 2009年
关键词：
joint source channel coding; arithmetic coding; compression; finite state machine; list Viterbi decoder;
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
Inserting redundancy to arithmetic codes is a common strategy to add error detection capability to this well-known family of source codes. By using this strategy error correction is possible through some decoding algorithms such as Viterbi decoder. In this paper a system has proposed that uses finite state integer arithmetic codes (FSAC) as a joint source-channel code in combination with a cyclic redundancy check (CRC) and a List Viterbi decoder. The proposed scheme has shown better performance than previous ones.
引用
收藏
页码：17 / +
页数：2
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