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本文对二输入端的多址信道构造了一类线性δ-可译码,它具有较强的纠错能力,且编译码简便,能够灵活地设计出满足各种性能要求的δ-可译码。本文提出了伪纠错译码法,该方法适用于二输入端的多址信道。基于这种译码方法,本文提出了几种快速的线性δ-可译码的译码方案。
This paper constructs a kind of linear δ-decodable multi-access channel with two inputs, which has strong error-correcting capability and simple coding and decoding, and can flexibly design δ-decodable to meet various performance requirements. This paper presents a pseudo-error correction decoding method, which is suitable for two-input multiple access channel. Based on this decoding method, several fast linear δ-decodable decoding schemes are proposed in this paper.