Fine grain parallel decoding of turbo product codes: Algorithm and architecture

  title={Fine grain parallel decoding of turbo product codes: Algorithm and architecture},
  author={Thierry Goubier and C. Dezan and Bernard Pottier and Christophe J{\'e}go},
  journal={2008 5th International Symposium on Turbo Codes and Related Topics},
In turbo decoding of product codes, we propose an algorithm implementation, based on the Chase-Pyndiah algorithm, which exhibits a modular, simple structure with fine grain parallelism. It is implemented into deep pipelined architectures, including an interleaving block decoding scheme, with good potential on FPGAs and MP-SoCs targets. We include an evaluation of the essential parameters of those architectures, which are situated in a different area of the block turbo decoder implementation… CONTINUE READING
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