| TB串行级联码及其解码方法 |
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| 引用本文： | 曹振海,谢晖,邵谦明.TB串行级联码及其解码方法[J].复旦学报(自然科学版),2004,43(1):68-71,76. |
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| 作者姓名： | 曹振海 谢晖 邵谦明 |
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| 作者单位： | 复旦大学,通信科学与工程系,上海,200433;复旦大学,通信科学与工程系,上海,200433;复旦大学,通信科学与工程系,上海,200433 |
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| 摘 要： | 提出了一种新型的高性能的级联码．该码的内码采用递归系统卷积码，外码采用Tailbiting码．另给出了该编码的迭代解码算法，并通过计算机仿真，将其和普通的串行级联码在性能上进行了比较。
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| 关 键 词： | 通信技术 串行级联码 MAP算法 卷积码 迭代解码 |
| 文章编号： | 0427-7104(2004)01-0068-04 |
TB-SCCC Code and It's Decoding Method |
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| CAO Zhen-hai,XIE Hui,SHAO Qian-ming.TB-SCCC Code and It's Decoding Method[J].Journal of Fudan University(Natural Science),2004,43(1):68-71,76. |
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| Authors: | CAO Zhen-hai XIE Hui SHAO Qian-ming |
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| Abstract: | A class of codes (TB-SCCC code) with good anti-noise capability is constructed by using concatenation method. For the concatenated codes, the systematic convolutional codes (RSC) are used as the inner code, while tailbiting(TB) is used as the outer code. Meanwhile iterative decode method is also presented and the performance of TB-SCCC is compared to RINO codes. |
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| Keywords: | communication technology SCCC MAP algorithm convolutional code iterative decoding |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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