Cooperative Multicast With Location Aware Distributed Mobile Relay Selection: Performance Analysis and Optimized Design

doi:10.1109/TVT.2017.2682903

	Cooperative Multicast With Location Aware Distributed Mobile Relay Selection: Performance Analysis and Optimized Design
	Zhou, Yiqing 1,2; Liu, Hang 3; Pan, Zhengang 4; Tian, Lin 1,2; Shi, Jinglin 1,2
	2017-09-01
发表期刊	IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY
ISSN	0018-9545
卷号	66 期号:9 页码:8291-8302
摘要	Mobile relay (MR) selection is critical to the performance and realization of two-stage cooperative multicast (CM). Targeting at the energy efficiency and simplified realization, a location-aware distributed (LAD) MR selection method is proposed, where successful mobile stations (MSs) at the first stage that are farther from the base station would activate themselves to be MRs with higher probabilities. Assuming that the number of MRs close to an unsuccessful MS follows Poisson Point Process distribution, based on stochastic geometry, the coverage performance of two-stage CM with LAD MR selection can be numerically evaluated. Moreover, given the analytical results, an optimized LAD MR selection scheme can be designed, aiming at minimizing the total power consumption of two-stage CM. Numerical and simulation results verify that the analysis based on stochastic geometry is accurate. Overall, the optimized LAD MR scheme provides better energy efficiency and coverage performance than existing distributed MR schemes.
关键词	Coverage ratio multicast mobile relay selection stochastic geometry two-stage cooperative transmission
DOI	10.1109/TVT.2017.2682903
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[61571425]
WOS研究方向	Engineering ; Telecommunications ; Transportation
WOS类目	Engineering, Electrical & Electronic ; Telecommunications ; Transportation Science & Technology
WOS记录号	WOS:000411326100054
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
引用统计	被引频次：31[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://119.78.100.204/handle/2XEOYT63/6772
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Zhou, Yiqing
作者单位	1.Chinese Acad Sci, Inst Comp Technol, Beijing Key Lab Mobile Comp & Pervas Device, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Huawei Technol Co Ltd, Beijing 100036, Peoples R China 4.Spreadtrum Commun Inc, Beijing 100191, Peoples R China
推荐引用方式 GB/T 7714	Zhou, Yiqing,Liu, Hang,Pan, Zhengang,et al. Cooperative Multicast With Location Aware Distributed Mobile Relay Selection: Performance Analysis and Optimized Design[J]. IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY,2017,66(9):8291-8302.
APA	Zhou, Yiqing,Liu, Hang,Pan, Zhengang,Tian, Lin,&Shi, Jinglin.(2017).Cooperative Multicast With Location Aware Distributed Mobile Relay Selection: Performance Analysis and Optimized Design.IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY,66(9),8291-8302.
MLA	Zhou, Yiqing,et al."Cooperative Multicast With Location Aware Distributed Mobile Relay Selection: Performance Analysis and Optimized Design".IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY 66.9(2017):8291-8302.