New space-time block codes from spectral norm

Current research proposes a natural environment for space-time codes and a new design criterion is obtained for space-time block codes in multi-antenna communication channels. The objective of this criterion is to minimize the pairwise error probability of the maximum likelihood decoder, endowed wit...

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Detalles Bibliográficos
Autores principales: Martins, Carlos A. R., Brandão, Mauro Luiz, Brandani da Silva, Eduardo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2019
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6762092/
https://www.ncbi.nlm.nih.gov/pubmed/31557175
http://dx.doi.org/10.1371/journal.pone.0222708
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author Martins, Carlos A. R.
Brandão, Mauro Luiz
Brandani da Silva, Eduardo
author_facet Martins, Carlos A. R.
Brandão, Mauro Luiz
Brandani da Silva, Eduardo
author_sort Martins, Carlos A. R.
collection PubMed
description Current research proposes a natural environment for space-time codes and a new design criterion is obtained for space-time block codes in multi-antenna communication channels. The objective of this criterion is to minimize the pairwise error probability of the maximum likelihood decoder, endowed with the matrix spectral norm. The random matrix theory is used and an approximation function for the probability density function for the largest eigenvalue of a Wishart Matrix is obtained.
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spelling pubmed-67620922019-10-13 New space-time block codes from spectral norm Martins, Carlos A. R. Brandão, Mauro Luiz Brandani da Silva, Eduardo PLoS One Research Article Current research proposes a natural environment for space-time codes and a new design criterion is obtained for space-time block codes in multi-antenna communication channels. The objective of this criterion is to minimize the pairwise error probability of the maximum likelihood decoder, endowed with the matrix spectral norm. The random matrix theory is used and an approximation function for the probability density function for the largest eigenvalue of a Wishart Matrix is obtained. Public Library of Science 2019-09-26 /pmc/articles/PMC6762092/ /pubmed/31557175 http://dx.doi.org/10.1371/journal.pone.0222708 Text en © 2019 Martins et al http://creativecommons.org/licenses/by/4.0/ This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/) , which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle Research Article
Martins, Carlos A. R.
Brandão, Mauro Luiz
Brandani da Silva, Eduardo
New space-time block codes from spectral norm
title New space-time block codes from spectral norm
title_full New space-time block codes from spectral norm
title_fullStr New space-time block codes from spectral norm
title_full_unstemmed New space-time block codes from spectral norm
title_short New space-time block codes from spectral norm
title_sort new space-time block codes from spectral norm
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6762092/
https://www.ncbi.nlm.nih.gov/pubmed/31557175
http://dx.doi.org/10.1371/journal.pone.0222708
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