Signal Processing Techniques for 6G

6G networks have the burden to provide not only higher performance compared to 5G, but also to enable new service domains as well as to open the door over a new paradigm of mobile communication. This paper presents an overview on the role and key challenges of signal processing (SP) in future 6G sys...

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Autores principales: Mucchi, Lorenzo, Shahabuddin, Shahriar, Albreem, Mahmoud A. M., Abdallah, Saeed, Caputo, Stefano, Panayirci, Erdal, Juntti, Markku
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9893208/
https://www.ncbi.nlm.nih.gov/pubmed/36748044
http://dx.doi.org/10.1007/s11265-022-01827-7
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author Mucchi, Lorenzo
Shahabuddin, Shahriar
Albreem, Mahmoud A. M.
Abdallah, Saeed
Caputo, Stefano
Panayirci, Erdal
Juntti, Markku
author_facet Mucchi, Lorenzo
Shahabuddin, Shahriar
Albreem, Mahmoud A. M.
Abdallah, Saeed
Caputo, Stefano
Panayirci, Erdal
Juntti, Markku
author_sort Mucchi, Lorenzo
collection PubMed
description 6G networks have the burden to provide not only higher performance compared to 5G, but also to enable new service domains as well as to open the door over a new paradigm of mobile communication. This paper presents an overview on the role and key challenges of signal processing (SP) in future 6G systems and networks from the conditioning of the signal at transmission to MIMO precoding and detection, from channel coding to channel estimation, from multicarrier and non-orthogonal multiple access (NOMA) to optical wireless communications and physical layer security (PLS). We describe also the core future research challenges on technologies including machine learning based 6G design, integrated communications and sensing (ISAC), and the internet of bio-nano-things.
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spelling pubmed-98932082023-02-02 Signal Processing Techniques for 6G Mucchi, Lorenzo Shahabuddin, Shahriar Albreem, Mahmoud A. M. Abdallah, Saeed Caputo, Stefano Panayirci, Erdal Juntti, Markku J Signal Process Syst Article 6G networks have the burden to provide not only higher performance compared to 5G, but also to enable new service domains as well as to open the door over a new paradigm of mobile communication. This paper presents an overview on the role and key challenges of signal processing (SP) in future 6G systems and networks from the conditioning of the signal at transmission to MIMO precoding and detection, from channel coding to channel estimation, from multicarrier and non-orthogonal multiple access (NOMA) to optical wireless communications and physical layer security (PLS). We describe also the core future research challenges on technologies including machine learning based 6G design, integrated communications and sensing (ISAC), and the internet of bio-nano-things. Springer US 2023-02-02 2023 /pmc/articles/PMC9893208/ /pubmed/36748044 http://dx.doi.org/10.1007/s11265-022-01827-7 Text en © The Author(s) 2023 https://creativecommons.org/licenses/by/4.0/Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) .
spellingShingle Article
Mucchi, Lorenzo
Shahabuddin, Shahriar
Albreem, Mahmoud A. M.
Abdallah, Saeed
Caputo, Stefano
Panayirci, Erdal
Juntti, Markku
Signal Processing Techniques for 6G
title Signal Processing Techniques for 6G
title_full Signal Processing Techniques for 6G
title_fullStr Signal Processing Techniques for 6G
title_full_unstemmed Signal Processing Techniques for 6G
title_short Signal Processing Techniques for 6G
title_sort signal processing techniques for 6g
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9893208/
https://www.ncbi.nlm.nih.gov/pubmed/36748044
http://dx.doi.org/10.1007/s11265-022-01827-7
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