Research on relay selection strategy in energy harvesting relay network

Research on relay selection strategy in energy harvesting relay network

Harvesting energy from the surrounding environment is an effective way to replenish energy in energy-constrained wireless networks. An energy-aware distributed relay selection algorithm(MHE) is proposed to improve the reliability of information transmission. Firstly, the algorithm compares the energ...

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Bibliographic Details
Main Authors: Yan Jing, Yang Hua, Ren Pengting, Dong Hongsong
Format: Article
Language:zho
Published: National Computer System Engineering Research Institute of China 2018-05-01
Series:Dianzi Jishu Yingyong
Subjects:
harvesting energy
distributed relay selection
throughput
Online Access:http://www.chinaaet.com/article/3000082833
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spelling doaj-cd164637f9dc46cdba20c0ca9b0210222020-11-25T02:01:52ZzhoNational Computer System Engineering Research Institute of ChinaDianzi Jishu Yingyong0258-79982018-05-014459810210.16157/j.issn.0258-7998.1734683000082833Research on relay selection strategy in energy harvesting relay networkYan Jing0Yang Hua1Ren Pengting2Dong Hongsong3School of Information Science and Engineering，Shanxi Agricultural University，Taigu 030801，ChinaSchool of Information Science and Engineering，Shanxi Agricultural University，Taigu 030801，ChinaSchool of Information Science and Engineering，Shanxi Agricultural University，Taigu 030801，ChinaSchool of Information Science and Engineering，Shanxi Agricultural University，Taigu 030801，ChinaHarvesting energy from the surrounding environment is an effective way to replenish energy in energy-constrained wireless networks. An energy-aware distributed relay selection algorithm(MHE) is proposed to improve the reliability of information transmission. Firstly, the algorithm compares the energy-constrained relay nodes′ energy to select cooperative relay. Then, the selected relay node forwards the amplified information with the energy harvesting from the source′s RF signal. Finally, the throughput of the system with proposed algorithm is gotten and it′s proved that the proposed selection protocols indeed can improve the system performances through theory. Simulation results have verified the analysis and theorems.http://www.chinaaet.com/article/3000082833harvesting energydistributed relay selectionthroughput
collection DOAJ
language zho
format Article
sources DOAJ
author Yan Jing
Yang Hua
Ren Pengting
Dong Hongsong
spellingShingle Yan Jing
Yang Hua
Ren Pengting
Dong Hongsong
Research on relay selection strategy in energy harvesting relay network
Dianzi Jishu Yingyong
harvesting energy
distributed relay selection
throughput
author_facet Yan Jing
Yang Hua
Ren Pengting
Dong Hongsong
author_sort Yan Jing
title Research on relay selection strategy in energy harvesting relay network
title_short Research on relay selection strategy in energy harvesting relay network
title_full Research on relay selection strategy in energy harvesting relay network
title_fullStr Research on relay selection strategy in energy harvesting relay network
title_full_unstemmed Research on relay selection strategy in energy harvesting relay network
title_sort research on relay selection strategy in energy harvesting relay network
publisher National Computer System Engineering Research Institute of China
series Dianzi Jishu Yingyong
issn 0258-7998
publishDate 2018-05-01
description Harvesting energy from the surrounding environment is an effective way to replenish energy in energy-constrained wireless networks. An energy-aware distributed relay selection algorithm(MHE) is proposed to improve the reliability of information transmission. Firstly, the algorithm compares the energy-constrained relay nodes′ energy to select cooperative relay. Then, the selected relay node forwards the amplified information with the energy harvesting from the source′s RF signal. Finally, the throughput of the system with proposed algorithm is gotten and it′s proved that the proposed selection protocols indeed can improve the system performances through theory. Simulation results have verified the analysis and theorems.
topic harvesting energy
distributed relay selection
throughput
url http://www.chinaaet.com/article/3000082833
work_keys_str_mv AT yanjing researchonrelayselectionstrategyinenergyharvestingrelaynetwork
AT yanghua researchonrelayselectionstrategyinenergyharvestingrelaynetwork
AT renpengting researchonrelayselectionstrategyinenergyharvestingrelaynetwork
AT donghongsong researchonrelayselectionstrategyinenergyharvestingrelaynetwork
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