不规则turbo码和不等错误保护

Proceedings. 2001 IEEE International Symposium on Information Theory (IEEE Cat. No.01CH37252) Pub Date : 2001-06-24 DOI:10.1109/ISIT.2001.936005

A. Huebner, J. Freudenberger, R. Jordan, M. Bossert

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引用次数: 14

摘要

介绍了具有不等错误保护功能的Turbo码(TC)。我们考虑一个重复码阵列的串行级联，一个交织器和一个TC。这种编码方案由B.J. Frey和D.J.C. MacKay(1999)提出，称为不规则涡轮码(ITC)。给出了国际贸易中心保护水平的一个下界。最后给出了仿真结果。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Irregular turbo codes and unequal error protection

Turbo codes (TC) with unequal error protection (UEP) are introduced. We consider a serial cascade of an array of repetition codes, an interleaver, and a TC. Such a coding scheme was introduced by B.J. Frey and D.J.C. MacKay (1999) as an irregular turbo code (ITC). A lower bound on the protection level of the ITC is presented. Additionally, simulation results are shown.

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Proceedings. 2001 IEEE International Symposium on Information Theory (IEEE Cat. No.01CH37252)

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