Analysis of dual-hop and multiple relays cooperative truncated ARQ with relay selection in WSNs

doi:10.1007/s00236-015-0232-3

CORC > 兰州理工大学 > 兰州理工大学 > 理学院

	Analysis of dual-hop and multiple relays cooperative truncated ARQ with relay selection in WSNs
	Li, Suoping 1,2; Zhou, Yongqiang 2; Peng, Duo 2; Dou, Zufang 2; Zhou, Yong 2
刊名	ACTA INFORMATICA
	2016-02
卷号	53 期号:1 页码:1-22
关键词	Energy efficiency Markov chains Delay performance Destination nodes Discrete time Markov chains Packet transmission delays Relay selection Retransmissions Steady-state distributions Truncated ARQ
ISSN号	0001-5903
DOI	10.1007/s00236-015-0232-3
英文摘要	The dual-hop truncated ARQ (DHT-ARQ) and multiple relays cooperative truncated ARQ (MRCT-ARQ) with relay selection in wireless sensor networks are analytically analyzed in this paper. A three-state discrete time Markov chain method is proposed, which is then used to derive the steady state distribution and throughput expressions. Furthermore, the number of retransmission of the two protocols is truncated, and the average packet transmission delay is solved. Finally, considering the power consumptions of source node, relay node and destination node, the energy efficiency expressions are obtained. Numerical simulation results show that the throughput and delay performance of the latter is better than the former. When the channel environment becomes poor, using the DHT-ARQ protocol is more advantageous to reduce system overhead.
资助项目	Natural Science Foundation of China[61167005]
WOS研究方向	Computer Science
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000370029700001
状态	已发表
内容类型	期刊论文
源URL	[http://119.78.100.223/handle/2XXMBERH/33779]
专题	理学院计算机与通信学院
通讯作者	Li, Suoping
作者单位	1.Lanzhou Univ Technol, Sch Sci, Lanzhou 730050, Peoples R China 2.Lanzhou Univ Technol, Sch Elect & Informat Engn, Lanzhou 730050, Peoples R China
推荐引用方式 GB/T 7714	Li, Suoping,Zhou, Yongqiang,Peng, Duo,et al. Analysis of dual-hop and multiple relays cooperative truncated ARQ with relay selection in WSNs[J]. ACTA INFORMATICA,2016,53(1):1-22.
APA	Li, Suoping,Zhou, Yongqiang,Peng, Duo,Dou, Zufang,&Zhou, Yong.(2016).Analysis of dual-hop and multiple relays cooperative truncated ARQ with relay selection in WSNs.ACTA INFORMATICA,53(1),1-22.
MLA	Li, Suoping,et al."Analysis of dual-hop and multiple relays cooperative truncated ARQ with relay selection in WSNs".ACTA INFORMATICA 53.1(2016):1-22.