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Generalized irregular low-density (Tanner) codes based on Hamming component codes

机译:基于汉明分量代码的广义不规则低密度(Tanner)代码

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In this paper we introduce the construction of new families of error-correcting codes based on Irregular low-density parity-check codes, which we called generalized irregular low density (GILD) codes, where as component codes, single-error correcting Hamming codes are used instead of single-error detecting parity-check codes. The decoding of GILD Is based on simple and fast SISO (soft input-soft output) decoding of Hamming component codes. Simulation results over an AWGN channel indicate that excellent performances can be achieved.
机译:在本文中,我们介绍了基于不规则低密度奇偶校验码的新的纠错码系列的构建,我们将其称为广义不规则低密度(GILD)码,其中作为分量码,单纠错汉明码为而不是用于检测单个错误的奇偶校验码。 GILD的解码基于汉明分量代码的简单快速的SISO(软输入-软输出)解码。在AWGN通道上的仿真结果表明可以实现出色的性能。

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