On Downlink NOMA in Heterogeneous Networks With Non-Uniform Small Cell Deployment

On Downlink NOMA in Heterogeneous Networks With Non-Uniform Small Cell Deployment

Compared to orthogonal multiple access (OMA), non-orthogonal multiple access (NOMA) can achieve higher spectral efficiency by exploiting the power domain multiplexing. In this paper, we investigate the performance of NOMA in a two-tier heterogeneous network (HetNet) with non-uniform small cell deplo...

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Bibliographic Details
Main Authors: Tao Han, Jie Gong, Xiong Liu, S. M. Riazul Islam, Qiang Li, Zhiquan Bai, Kyung Sup Kwak
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Access
Subjects:
Non-orthogonal multiple access
heterogeneous network
coverage probability
achievable rate
Online Access:https://ieeexplore.ieee.org/document/8375949/

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