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Energy allocation design for the satellite return channel of a massive NOMA system with interference cancellation

Author
F. Molina; Sala, J.
Type of activity
Journal article
Journal
IEEE transactions on green communications and networking
Date of publication
2021-09-17
First page
1
Last page
13
DOI
10.1109/TGCN.2021.3113374
Project funding
Grup de processament del senyal i comunicacions (2017 SGR 578)
Robust methods for statistical inference, data integrity and interference management - 2
Repository
http://hdl.handle.net/2117/353541 Open in new window
URL
https://ieeexplore.ieee.org/document/9540775 Open in new window
Abstract
The energy allocation problem in a massive access setting under iterative successive interference cancellation (SIC) is undertaken in this work. The classic one-iteration SIC still has room for improvement when the channel coding schemes adopted are non-error free. In this work, we investigate a satellite return link in which transmitters employ the same physical layer and transmission protocol: a given encoder, and spreading-based nonorthogonal multiple access. Leveraging iterative SIC, the gat...
Citation
Molina, F.; Sala, J. Energy allocation design for the satellite return channel of a massive NOMA system with interference cancellation. "IEEE transactions on green communications and networking", 17 Setembre 2021, p. 1-13.
Keywords
Energy allocation, Iterative successive interference cancellation, Massive multiple access, Satellite, Short packet
Group of research
CCABA - Advanced Broadband Communications Center
SPCOM - Signal Processing and Communications Group

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