Low complexity multiple concatenated turbo codes

被引：0
|
作者：
Bhise, Archana [1 ]
Vyavahare, P. D. [2 ]
机构：
[1] KJ Somaiya Inst Engn & Informat Technol, Bombay 400022, Maharashtra, India
[2] Shri Govindram Sakseria Inst Technol & Sci, Indore 452003, India
来源：
2006 INTERNATIONAL CONFERENCE ON ADVANCED COMPUTING AND COMMUNICATIONS, VOLS 1 AND 2 | 2007年
关键词：
iterative decoding; double binary convolutional code; recursive systematic convolutional code (RSC); turbo code(TC); Log Likelihood Ratio(LLR);
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
Original turbo codes are series or parallel combination of component codes[1,2]. We present a new multiple concatenated turbo code construction comprising both series and parallel concatenations. Proper partitioning of message bits and the use of double binary rate 2/3 convolutional code reduces the complexity of decoder further. Simulation results demonstrate that the proposed code achieves good performance. The proposed code is easily adaptable to a large range of data block sizes.
引用
收藏
页码：564 / +
页数：2
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