Optimal finite alphabet scheme for NOMA uplink channels

Abstract The design of an optimal non‐orthogonal multiple access (NOMA) transmission scheme with finite alphabet inputs for a typical two‐user uplink wireless communication system is investigated in which each terminal is equipped with a single antenna. Each of the two users utilises a four quadratu...

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Bibliographic Details
Main Authors: Jina Zhen, Anzhong Wong, Kon Max Wong, Shouyi Yang, Jiankang Zhang
Format: Article
Language:English
Published: Wiley 2023-03-01
Series:IET Communications
Subjects:
Online Access:https://doi.org/10.1049/cmu2.12564