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Listar por palabra clave "Sum-Product algorithm"

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Listar por palabra clave "Sum-Product algorithm"

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    Modifed Shuffled Based Architecture for High Throughput Decoding of LDPC Codes 
    Angarita, Fabián; Sansaloni Balaguer, Trinidad Mª; Pérez Pascual, Mª Asunción; Valls Coquillat, Javier (Springer Verlag (Germany), 2012-08)
    Low Density Parity-Check (LDPC) codes achieve the best performance when they are decoded with the sum-product (SP) algorithm. This is a two-phase iterative algorithm where two types of messages are interchanged and updated ...
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    Tridimensional block multiword LDPC decoding on GPUs 
    Martínez Zaldívar, Francisco José; Vidal Maciá, Antonio Manuel; González Salvador, Alberto; Almenar Terré, Vicenç (Springer Verlag (Germany), 2011-12)
    [EN] In this paper, we describe a parallel algorithm for LDPC (Low Density Parity Check codes) decoding on a GPU (Graphics Processing Unit) using CUDA (Compute Unified Device Architecture). The strategy of the kernel grid ...