多层晶格网络编码的软检测

2015 European Conference on Networks and Communications (EuCNC) Pub Date : 2015-08-13 DOI:10.1109/EuCNC.2015.7194041

Yi Wang, A. Burr

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引用次数: 0

摘要

我们提出了一个研究格结构方法的一般框架，即初等除数结构(EDC)，它在提高多址信道(MAC)的总体速率方面具有较低的计算成本。在此基础上，基于EDC的多层结构，研制了一种适用于点阵网络继电保护的软探测器。这使得在晶格网络编码中采用迭代解码成为可能，从而提高了在消息空间上解码线性组合的可靠性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Soft detection of multilevel lattice network coding

We present a general framework for studying a lattice construction approach, namely the elementary divisor construction (EDC), which shows its strength in improving the overall rate over the multiple access channels (MAC) with low computational cost. Then a soft detector is developed for lattice network relaying, based on the multilevel structure of EDC. This makes it possible to employ iterative decoding in lattice network coding, and hence to improve the reliability of decoding the linear combinations over the message space.

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2015 European Conference on Networks and Communications (EuCNC)

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