A Construction of Lattices from Polar Codes

被引：0
|
作者：
Yan, Yanfei [1 ]
Ling, Cong [1 ]
机构：
[1] Univ London Imperial Coll Sci Technol & Med, Dept Elect & Elect Engn, London, England
来源：
2012 IEEE INFORMATION THEORY WORKSHOP (ITW) | 2012年
关键词：
COSET CODES;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
We employ polar codes as the building blocks of Construction D to construct lattices for the additive white Gaussian noise (AWGN) channel. The construction of these component polar codes is based on the idea of Pedarsani et al. for binary-input memoryless symmetric (BMS) channels. Our lattice construction takes the advantage of the performance gain of polar codes over Reed-Muller codes. Simulation results show the lattices constructed from polar codes outperform the benchmark Barnes-Wall lattices, which are constructed from Reed-Muller codes.
引用
收藏
页码：124 / 128
页数：5
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