Energy-efficiency based buffer-aided relay selection scheme in SWIPT
Aiming at the problem of buffer-aided half-duplex (HD) relay selection in simultaneous wireless information and power transfer(SWIPT) with energy constraint,energy-efficiency priority based buffer-aided relay selection scheme in SWIPT was investigated.Moreover,SWIPT system energy efficiency was stud...
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| Format: | Article |
| Language: | zho |
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Beijing Xintong Media Co., Ltd
2018-03-01
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| Series: | Dianxin kexue |
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| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2018111/ |
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| author | Xinlong HONG Xiaorong XU Yingbiao YAO |
| author_facet | Xinlong HONG Xiaorong XU Yingbiao YAO |
| author_sort | Xinlong HONG |
| collection | DOAJ |
| description | Aiming at the problem of buffer-aided half-duplex (HD) relay selection in simultaneous wireless information and power transfer(SWIPT) with energy constraint,energy-efficiency priority based buffer-aided relay selection scheme in SWIPT was investigated.Moreover,SWIPT system energy efficiency was studied,and an appropriate mathematical model was constructed to perform energy efficiency based buffer-aided optimal receive/transmit relay selection in SWIPT.Numerical results show that the proposed scheme effectively reduces SWIPT outage probability and achieves the tradeoff between energy efficiency and outage performance in buffer-aided SWIPT. |
| format | Article |
| id | doaj-art-9a553c5e5efa4db5b94e371f4ce9b4e5 |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2018-03-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-9a553c5e5efa4db5b94e371f4ce9b4e52025-01-15T03:05:00ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012018-03-0134677559596406Energy-efficiency based buffer-aided relay selection scheme in SWIPTXinlong HONGXiaorong XUYingbiao YAOAiming at the problem of buffer-aided half-duplex (HD) relay selection in simultaneous wireless information and power transfer(SWIPT) with energy constraint,energy-efficiency priority based buffer-aided relay selection scheme in SWIPT was investigated.Moreover,SWIPT system energy efficiency was studied,and an appropriate mathematical model was constructed to perform energy efficiency based buffer-aided optimal receive/transmit relay selection in SWIPT.Numerical results show that the proposed scheme effectively reduces SWIPT outage probability and achieves the tradeoff between energy efficiency and outage performance in buffer-aided SWIPT.http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2018111/SWIPTbuffer-aided relay selectionenergy-efficiency priorityenergy harvestingoutage performance |
| spellingShingle | Xinlong HONG Xiaorong XU Yingbiao YAO Energy-efficiency based buffer-aided relay selection scheme in SWIPT Dianxin kexue SWIPT buffer-aided relay selection energy-efficiency priority energy harvesting outage performance |
| title | Energy-efficiency based buffer-aided relay selection scheme in SWIPT |
| title_full | Energy-efficiency based buffer-aided relay selection scheme in SWIPT |
| title_fullStr | Energy-efficiency based buffer-aided relay selection scheme in SWIPT |
| title_full_unstemmed | Energy-efficiency based buffer-aided relay selection scheme in SWIPT |
| title_short | Energy-efficiency based buffer-aided relay selection scheme in SWIPT |
| title_sort | energy efficiency based buffer aided relay selection scheme in swipt |
| topic | SWIPT buffer-aided relay selection energy-efficiency priority energy harvesting outage performance |
| url | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2018111/ |
| work_keys_str_mv | AT xinlonghong energyefficiencybasedbufferaidedrelayselectionschemeinswipt AT xiaorongxu energyefficiencybasedbufferaidedrelayselectionschemeinswipt AT yingbiaoyao energyefficiencybasedbufferaidedrelayselectionschemeinswipt |