Energy-Aware Routing for SWIPT in Multi-Hop Energy-Constrained Wireless Network

doi:10.1109/ACCESS.2018.2820093

	Energy-Aware Routing for SWIPT in Multi-Hop Energy-Constrained Wireless Network
	He, Shiming 1,2; Xie, Kun 3,4; Chen, Weiwei 3; Zhang, Dafang 3; Wen, Jigang 4
	2018
发表期刊	IEEE ACCESS
ISSN	2169-3536
卷号	6 页码:17996-18008
摘要	Simultaneous wireless information and power transfer (SWIPT) transmits information and powers wireless nodes with the same radio frequency signal. It can prolong the life time of the energy constrained wireless nodes. Current works of SWIPT focus on one-hop and two-hop wireless network. In order to verify the performance of SWIPT in multi-hop energy-constrained wireless network (MECWN) where the energy harvested by the receiver node can be as an energy compensation for data forwarding, this paper concurrently considers SWIPT and routing selection in MECWN. To reduce the energy consumption, we first formulate the information and energy allocation problem of link in a forwarding path, which is dependent on the next-hop node, and solve it by an iterative allocation algorithm. A novel routing metric evaluates the energy consumption of link transmitted with or without SWIPT. The energy-aware SWIPT routing algorithm allocates the information and energy of link with allocation algorithm during path finding process. To the best of our knowledge, this is the first solution that takes account of SWIPT and routing in MECWN. Our performance studies demonstrate that our proposed algorithms can effectively exploit those node resources whose energy are not enough and significantly decrease the energy consumption.
关键词	Simultaneous wireless information and power transfer multi-hop energy-constrained wireless network resource allocation routing algorithm network energy
DOI	10.1109/ACCESS.2018.2820093
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[61572184] ; National Natural Science Foundation of China[71331001] ; National Natural Science Foundation of China[71420107027] ; Science and Technology Projects of Hunan Province[2016JC2075] ; Open Research Fund of Hunan Provincial Key Laboratory of Intelligent Processing of Big Data on Transportation[JTXY16B06] ; Research Foundation of Education Bureau of Hunan Province, China[16C0047] ; Research Foundation of Education Bureau of Hunan Province, China[16B085] ; Open Project Funding of CAS Key Lab of Network Data Science and Technology, Institute of Computing Technology, Chinese Academy of Sciences[CASNDST201704] ; Science and Technology Projects of Changsha City[KQ1706064]
WOS研究方向	Computer Science ; Engineering ; Telecommunications
WOS类目	Computer Science, Information Systems ; Engineering, Electrical & Electronic ; Telecommunications
WOS记录号	WOS:000430845300001
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
引用统计	被引频次：64[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/2XEOYT63/5366
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Xie, Kun
作者单位	1.Changsha Univ Sci & Technol, Sch Comp & Commun Engn, Hunan Prov Engn Res Ctr Elect Transportat & Smart, Hunan Prov Key Lab Intelligent Proc Big Data Tran, Changsha 410114, Hunan, Peoples R China 2.Hunan Police Acad, Hunan Prov Key Lab Network Invest Technol, Changsha 410138, Hunan, Peoples R China 3.Hunan Univ, Coll Comp Sci & Elect Engn, Changsha 410082, Hunan, Peoples R China 4.Chinese Acad Sci, Inst Comp Technol, CAS Key Lab Network Data Sci & Technol, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	He, Shiming,Xie, Kun,Chen, Weiwei,et al. Energy-Aware Routing for SWIPT in Multi-Hop Energy-Constrained Wireless Network[J]. IEEE ACCESS,2018,6:17996-18008.
APA	He, Shiming,Xie, Kun,Chen, Weiwei,Zhang, Dafang,&Wen, Jigang.(2018).Energy-Aware Routing for SWIPT in Multi-Hop Energy-Constrained Wireless Network.IEEE ACCESS,6,17996-18008.
MLA	He, Shiming,et al."Energy-Aware Routing for SWIPT in Multi-Hop Energy-Constrained Wireless Network".IEEE ACCESS 6(2018):17996-18008.