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Preamble Design and Collision Resolution in a Massive Access IoT System

How to support massive access efficiently is one of the challenges in the future Internet of Things (IoT) systems. To address such challenge, this paper proposes an effective preamble collision resolution scheme to sustain massive random access (RA) for an IoT system. Specifically, a new sub-preambl...

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Detalles Bibliográficos
Autores principales: Zhong, Ailing, Li, Zhidu, Wang, Ruyan, Li, Xingjie, Guo, Boren
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7795299/
https://www.ncbi.nlm.nih.gov/pubmed/33401703
http://dx.doi.org/10.3390/s21010250