Magnetization enumerator for LDPC codes - a statistical physics approach

被引：1

作者：

van Mourik, J ^{[1
]}

Saad, D ^{[1
]}

Kabashima, Y ^{[1
]}

机构：

[1] Aston Univ, Neural Comp Res Grp, Birmingham B4 7ET, W Midlands, England

来源：

ISIT: 2002 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY, PROCEEDINGS | 2002年

关键词：

D O I：

10.1109/ISIT.2002.1023528

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

We propose a method based on the magnetization enumerator to determine the critical noise level for Gallager type low density parity check error correcting codes (LDPC). Our method provides an appealingly simple interpretation to the relation between different decoding schemes, and provides more optimistic critical noise levels than those reported in the information theory literature.

引用

页码：256 / 256

页数：1

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