High-throughput GPU layered decoder of quasi-cyclic multi-edge type low density parity check codes in continuous-variable quantum key distribution systems

The decoding throughput during post-processing is one of the major bottlenecks that occur in a continuous-variable quantum key distribution (CV-QKD) system. In this paper, we propose a layered decoder to decode quasi-cyclic multi-edge type LDPC (QC-MET-LDPC) codes using a graphics processing unit (G...

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Detalles Bibliográficos
Autores principales: Li, Yang, Zhang, Xiaofang, Li, Yong, Xu, Bingjie, Ma, Li, Yang, Jie, Huang, Wei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7471272/
https://www.ncbi.nlm.nih.gov/pubmed/32884014
http://dx.doi.org/10.1038/s41598-020-71534-5

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7471272/
https://www.ncbi.nlm.nih.gov/pubmed/32884014
http://dx.doi.org/10.1038/s41598-020-71534-5

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