任意核二进制极码的设计

2012 IEEE Information Theory Workshop Pub Date : 2012-09-01 DOI:10.1109/ITW.2012.6404639

Vera Miloslavskaya, P. Trifonov

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引用次数: 22

摘要

研究了具有高维核的二进制极码的构造问题。提出了一种计算极化核引起的位子信道擦除概率的新方法。使用该方法获得的代码比基于Arikan核的代码性能更好。

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Design of binary polar codes with arbitrary kernel

The problem of construction of binary polar codes with high-dimensional kernels is considered. A novel method for computing the erasure probability in the bit subchannels induced by the polarization kernel is proposed. The codes obtained using the proposed method outperform those based on the Arikan kernel.

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来源期刊

2012 IEEE Information Theory Workshop

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