Angarita, Fabián; Valls Coquillat, Javier; Almenar Terré, Vicenç; Torres Carot, Vicente(Institute of Electrical and Electronics Engineers (IEEE), 2014-07)
This paper proposes a low-complexity min-sum algorithm for decoding low-density parity-check codes. It is an improved version of the single-minimum algorithm where the two-minimum calculation is replaced by one minimum ...