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Multi-hop relaying using energy harvesting
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Mao, Minghe, Cao, Ning, Chen, Yunfei and Zhou, Yulin (2015) Multi-hop relaying using energy harvesting. IEEE Wireless Communications Letters, 4 (5). pp. 565-568. doi:10.1109/LWC.2015.2462346 ISSN 2162-2337.
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Official URL: http://dx.doi.org/10.1109/LWC.2015.2462346
Abstract
In this letter, the performance of multi-hop relaying using energy harvesting is evaluated. Both amplify-and-forward and decode-and-forward relaying protocols are considered. The evaluation is conducted for time-switching energy harvesting as well as power-splitting energy harvesting. The largest number of hops given an initial amount of energy from the source node is calculated. Numerical results show that, in order to extend the network coverage using multi-hop relaying, time-switching is a better option than power splitting and in some cases, decode-and-forward also supports more hops than amplify-and-forward.
Item Type: | Journal Article | ||||
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Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering | ||||
Divisions: | Faculty of Science, Engineering and Medicine > Engineering > Engineering | ||||
Library of Congress Subject Headings (LCSH): | Energy harvesting | ||||
Journal or Publication Title: | IEEE Wireless Communications Letters | ||||
Publisher: | IEEE | ||||
ISSN: | 2162-2337 | ||||
Official Date: | October 2015 | ||||
Dates: |
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Volume: | 4 | ||||
Number: | 5 | ||||
Number of Pages: | 4 | ||||
Page Range: | pp. 565-568 | ||||
DOI: | 10.1109/LWC.2015.2462346 | ||||
Status: | Peer Reviewed | ||||
Publication Status: | Published | ||||
Access rights to Published version: | Restricted or Subscription Access | ||||
Date of first compliant deposit: | 10 February 2016 | ||||
Date of first compliant Open Access: | 10 February 2016 |
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