Channel Polarization on q-ary Discrete Memoryless Channels by Arbitrary Kernels

被引：43

作者：

Mori, Ryuhei ^{[1
]}

Tanaka, Toshiyuki ^{[1
]}

机构：

[1] Kyoto Univ, Grad Sch Informat, Kyoto 6068501, Japan

来源：

2010 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY | 2010年

关键词：

CODES;

D O I：

10.1109/ISIT.2010.5513568

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

A method of channel polarization, proposed by Arikan, allows us to construct efficient capacity-achieving channel codes. In the original work, binary input discrete memoryless channels are considered. A special case of q-ary channel polarization is considered by Sasoglu, Telatar, and Arikan. In this paper, we consider more general channel polarization on q-ary channels. We further show explicit constructions using Reed-Solomon codes, on which asymptotically fast channel polarization is induced.

引用

页码：894 / 898

页数：5

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