Computing Classical-Quantum Channel Capacity Using Blahut–Arimoto Type Algorithm: A Theoretical and Numerical Analysis †

Based on Arimoto’s work in 1972, we propose an iterative algorithm for computing the capacity of a discrete memoryless classical-quantum channel with a finite input alphabet and a finite dimensional output, which we call the Blahut–Arimoto algorithm for classical-quantum channel, and an input cost c...

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Detalles Bibliográficos
Autores principales: Li, Haobo, Cai, Ning
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7516652/
https://www.ncbi.nlm.nih.gov/pubmed/33285996
http://dx.doi.org/10.3390/e22020222

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7516652/
https://www.ncbi.nlm.nih.gov/pubmed/33285996
http://dx.doi.org/10.3390/e22020222

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