一种新颖的Turbo码MAP译码器

TN914.4; 根据Turbo码trellis结束的情况及Turbo码的特征本文提出了一种新的Turbo码MAP译码器，这是基于MAP译码器中两个组成译码器性能的不一致所作改进。从分析和仿真结果我们可以看到该方法的优势。

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Bibliographic Details
Published inTongxin Xuebao Vol. 22; no. 4; pp. 96 - 100
Main Authors 古建, 杨大成
Format Journal Article
LanguageChinese
Published 北京邮电大学 电信工程学院 2001
Editorial Department of Journal on Communications
Subjects
MAP译码器
格形
Turbo码
Online AccessGet full text
ISSN1000-436X
DOI10.3321/j.issn:1000-436X.2001.04.017

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Abstract TN914.4; 根据Turbo码trellis结束的情况及Turbo码的特征本文提出了一种新的Turbo码MAP译码器，这是基于MAP译码器中两个组成译码器性能的不一致所作改进。从分析和仿真结果我们可以看到该方法的优势。
AbstractList TN914.4; 根据Turbo码trellis结束的情况及Turbo码的特征本文提出了一种新的Turbo码MAP译码器，这是基于MAP译码器中两个组成译码器性能的不一致所作改进。从分析和仿真结果我们可以看到该方法的优势。
Abstract_FL According to the trellis termination and the feature of Turbo codes a novel MAP decoder structure for Turbo codes is purposed. It' s due to the unequal error correcting capability of the two component decoders. The analysis and simulation results are presented to show its better performance
Author 古建
杨大成
AuthorAffiliation 北京邮电大学 电信工程学院
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Yang Da-cheng
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Title 一种新颖的Turbo码MAP译码器
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