Energy-Constrained Design of Joint NOMA-Diversity Schemes with Imperfect Interference Cancellation

Energy-Constrained Design of Joint NOMA-Diversity Schemes with Imperfect Interference Cancellation

This study proposes a set of novel random access protocols combining Packet Repetition (PR) schemes, such as Contention Resolution Diversity Slotted Aloha (CRDSA) and Irregular Repetition SA (IRSA), with Non Orthogonal Multiple Access (NOMA). Differently from previous NOMA/CRDSA and NOMA/IRSA propos...

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Bibliographic Details
Main Authors: Fulvio Babich, Giulia Buttazzoni, Francesca Vatta, Massimiliano Comisso
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Sensors
Subjects:
random access
slotted Aloha
NOMA
packet diversity
energy constraints
Online Access:https://www.mdpi.com/1424-8220/21/12/4194

Internet

https://www.mdpi.com/1424-8220/21/12/4194

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