User grouping and power allocation algorithm for UAV-aided NOMA network

User grouping and power allocation algorithm for UAV-aided NOMA network

To improve the transmission flexibility of emergency communication scenarios,a joint user grouping and power allocation algorithm was proposed for UAV-aided non-orthogonal multiple access (NOMA) system.A sum-rate maximization resource allocation algorithm was formulated under the constraints of the...

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Bibliographic Details
Main Authors: Guoquan LI, Jinzhao LIN, Yongjun XU, Zhengwen HUANG, Ting LIU
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2020-09-01
Series:Tongxin xuebao
Subjects:
UAV
NOMA
user grouping
power allocation
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2020194/
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