Research on relay selection algorithm for joint D2D mode selection and resource allocation

doi:10.3966/160792642020112106004

IR > 研究生院

	Research on relay selection algorithm for joint D2D mode selection and resource allocation
	Xue, Jianbin1,2 ; Guo, Yujing 1
	2020
发表期刊	Journal of Internet Technology
ISSN	1607-9264
卷号	21 期号:6 页码:1615-1624
摘要	For the setup considered in this work, D2D communication cannot be performed due to poor channel quality of D2D users, relay-assisted D2D communication technology was successively proposed. This paper proposes a two-stage relay selection algorithm with low computational complexity, joins mode selection and D2D resource allocation, maximizes system throughput while maintaining users communication quality. First of all, considering whether the D2D user needs to relay. Secondly, adjusting the location and residual energy factors of idle users by weighting, selecting the optimal relay node for the user who needs to relay. Finally, the optimal spectrum resource is selected for the two-hop communication link through the first-level sealed quotation auction mechanism. The simulation results show that compared with the algorithm based on region division, the proposed algorithm for maximizing system throughput in this paper, which not only meets the actual requirements, but also can expand the network coverage and improve the system throughput. © 2020 Taiwan Academic Network Management Committee. All rights reserved.
关键词	Internet Software engineering Auction mechanisms Channel quality Communication quality D2D communications Low computational complexity Network coverage Region division System throughput
DOI	10.3966/160792642020112106004
收录类别	EI ; SCIE
语种	英语
WOS研究方向	Computer Science ; Telecommunications
WOS类目	Computer Science, Information Systems ; Telecommunications
WOS记录号	WOS:000607111700004
出版者	Taiwan Academic Network Management Committee
EI入藏号	20210309789471
EI主题词	Resource allocation
EI分类号	723 Computer Software, Data Handling and Applications ; 723.1 Computer Programming ; 912.2 Management
来源库	WOS
引用统计	被引频次[WOS]：0 [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/148399
专题	研究生院
通讯作者	Guo, Yujing
作者单位	1.Lanzhou Univ Technol, Sch Comp & Commun, Lanzhou, Peoples R China; 2.Southeast Univ, Natl Mobile Commun Res Lab, Nanjing, Peoples R China
第一作者单位	兰州理工大学
通讯作者单位	兰州理工大学
第一作者的第一单位	兰州理工大学
推荐引用方式 GB/T 7714	Xue, Jianbin,Guo, Yujing. Research on relay selection algorithm for joint D2D mode selection and resource allocation[J]. Journal of Internet Technology,2020,21(6):1615-1624.
APA	Xue, Jianbin,&Guo, Yujing.(2020).Research on relay selection algorithm for joint D2D mode selection and resource allocation.Journal of Internet Technology,21(6),1615-1624.
MLA	Xue, Jianbin,et al."Research on relay selection algorithm for joint D2D mode selection and resource allocation".Journal of Internet Technology 21.6(2020):1615-1624.