Performance of Non-Binary LDPC Codes on Two-Dimensional Array Erasure Models

被引：0

作者：

Hosoya, Gou ^{[1
]}

Niinomi, Toshihiro ^{[2
]}

机构：

[1] Waseda Univ, Global Educ Ctr, Tokyo, Japan

[2] Tokyo City Univ, Dept Comp Sci, Fac Informat Technol, Tokyo, Japan

来源：

PROCEEDINGS OF 2020 INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY AND ITS APPLICATIONS (ISITA2020) | 2020年

关键词：

PARITY-CHECK CODES;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this study, we evaluate the performance of non-binary low-density parity-check (NB-LDPC) codes on two-dimensional array erasure models. For this channel model, two configurations of the codes on an array of storage devices are considered. We also present the density evolution of the proposed NB-LDPC code ensembles based on the above two configurations. The numerical and simulation results show that the proposed NB-LDPC codes outperform the conventional NB-LDPC codes.

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页码：220 / 224

页数：5

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