Deep Neural Network-based Decoder for Short Linear Block Codes Transmitted via Binary Symmetric Channel

Authors

DOI:

https://doi.org/10.35819/remat2021v7i1id4389

Keywords:

Neural Network-Based Decoder, Binary Symmetric Channel, Error Correcting Codes

Abstract

Short-length codes have been the subject of recent studies mainly due to the need for specific communication requirements expressed by emerging technologies. However, for the most promising code class (BCH), decoding is complex when using traditional decoders. In this context, projects that use neural networks for this purpose appear as interesting alternatives. That said, in this article, the decoder project proposed in the literature that applies the neural network to estimate the error pattern considering the received vector syndrome extends to the BCH codes of length n less than or equal to 31. In addition, a new decoder is introduced, one that iteratively estimates the most reliable positions to be the erroneous bits of the error pattern previously predicted by a neural network. The results presented show that, for all the analyzed codes, the new decoder reaches the maximum theoretical performances.

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Author Biography

  • Jorge Kysnney Santos Kamassury, Universidade Federal de Santa Catarina (UFSC), Centro Tecnológico (CTC), Florianópolis, SC, Brasil

    Doutorando do Programa de Pós-Graduação em Engenharia Elétrica da Universidade Federal de Santa Catarina (UFSC), Mestre em Engenharia Elétrica (UFSC) e Bacharel em Engenharia Física e Ciência & Tecnologia pela Universidade Federal do Oeste do Pará (UFOPA). Participante do Programa Ciência Sem Fronteiras, na modalidade Graduação Sanduíche do curso de Engenharia Física na Universidade de Aveiro (UA), em Portugal, atualmente participa do Grupo de Pesquisa em Comunicações (GPqCom) do Laboratório de Comunicações e Sistemas Embarcados (LCS) da UFSC. Tendo experiência em Otimização Matemática, Teoria de Controle e Dinâmica dos Fluidos Computacional, também vem gradativamente enfocando os estudos nas seguintes áreas: Sinais e Sistemas, Teoria da Informação, Aprendizado de Máquina, Comunicações sem fio, Códigos Corretores de Erros, Teoria Eletromagnética, Teoria de Campos e Ensino de Física Teórica e Aplicada.

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Published

2021-02-22

Issue

Section

Mathematics

How to Cite

Deep Neural Network-based Decoder for Short Linear Block Codes Transmitted via Binary Symmetric Channel. REMAT: Revista Eletrônica da Matemática, Bento Gonçalves, RS, v. 7, n. 1, p. e3006, 2021. DOI: 10.35819/remat2021v7i1id4389. Disponível em: https://periodicos.ifrs.edu.br/index.php/REMAT/article/view/4389.. Acesso em: 19 nov. 2024.

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