| Turbo乘积码编译码算法研究 |
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| 引用本文： | 罗霞,王晓波,孙甲琦,卢满宏,李勇.Turbo乘积码编译码算法研究[J].飞行器测控学报,2006,25(6):27-30. |
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| 作者姓名： | 罗霞 王晓波 孙甲琦 卢满宏 李勇 |
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| 作者单位： | 西北工业大学 陕西西安.710072(罗霞，李勇)，航天时代电子公司第704研究所 北京.100076(王晓波，孙甲琦，卢满宏) |
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| 摘 要： | 介绍了基于Chase算法1,3]的Turbo乘积码软入软出(SISO)迭代译码算法。对Turbo乘积码在加性高斯白噪声(AWGN)信道下的性能进行了仿真和分析,结果表明:Turbo乘积码译码复杂度较低,在编码效率较高时,仍具很好的译码性能。
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| 关 键 词： | Turbo乘积码 Turbo卷积码 Chase算法 迭代译码 |
| 收稿时间： | 2006-07-18 |
Research on Encode and Decode algorithm for Turbo Product Codes |
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| LUO Xia, WANG Xiao-bo,SUN Jia-qi,LU Man-hong, LI Yong.Research on Encode and Decode algorithm for Turbo Product Codes[J].Journal of Spacecraft TT&C Technology,2006,25(6):27-30. |
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| Authors: | LUO Xia WANG Xiao-bo SUN Jia-qi LU Man-hong LI Yong |
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| Abstract: | This paper presents the Soft In Soft Out(SISO) iteration decoding algorithm for Turbo product codes,which is based on the Chase algorithm.And it shows the performance of TPC in the AWGN channal.The result shows that the Turbo product codes have low complexity and good performance at high code rate. |
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| Keywords: | Turbo Product Codes Turbo Covolutional Codes Chase Algorithm Iteration Decoding |
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