On the DMT of RF energy harvesting-based dynamic decode-and-forward relaying

On the DMT of RF energy harvesting-based dynamic decode-and-forward relaying

A multiple relay-based system, where all the relay nodes powered by radio frequency-based energy harvesting (EH), is considered. The present letter characterizes the diversity-multiplexing tradeoff (DMT) for EH-based dynamic decode-and-forward (EH-DDF) protocol for independent quasi-static Rayleigh...

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Main Authors: Rao, Yepuri Sudhakara, Sirigina, Rajendra Prasad, Madhukumar, A. S.
Other Authors: School of Computer Science and Engineering
Format: Article
Language:English
Published: 2020
Subjects:
Engineering::Computer science and engineering
Energy Harvesting
Relays
Online Access:https://hdl.handle.net/10356/144821
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-1448212020-11-25T07:35:45Z On the DMT of RF energy harvesting-based dynamic decode-and-forward relaying Rao, Yepuri Sudhakara Sirigina, Rajendra Prasad Madhukumar, A. S. School of Computer Science and Engineering Engineering::Computer science and engineering Energy Harvesting Relays A multiple relay-based system, where all the relay nodes powered by radio frequency-based energy harvesting (EH), is considered. The present letter characterizes the diversity-multiplexing tradeoff (DMT) for EH-based dynamic decode-and-forward (EH-DDF) protocol for independent quasi-static Rayleigh faded channels. It is shown that the achievable diversity gain of EH-DDF improves with the reduction in the EH intervals. However, it is observed that the performance difference exists between classical DDF and EH-DDF even for infinitesimal harvest duration in lower multiplexing gain region. Accepted version 2020-11-25T07:35:45Z 2020-11-25T07:35:45Z 2016 Journal Article Rao, Y. S., Sirigina, R. P., & Madhukumar, A. S. (2017). On the DMT of RF energy harvesting-based dynamic decode-and-forward relaying. IEEE Communications Letters, 21(1), 200-203. doi:10.1109/LCOMM.2016.2612218 1089-7798 https://hdl.handle.net/10356/144821 10.1109/LCOMM.2016.2612218 1 21 200 203 en IEEE Communications Letters © 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. The published version is available at: https://doi.org/10.1109/LCOMM.2016.2612218 application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic Engineering::Computer science and engineering
Energy Harvesting
Relays
spellingShingle Engineering::Computer science and engineering
Energy Harvesting
Relays
Rao, Yepuri Sudhakara
Sirigina, Rajendra Prasad
Madhukumar, A. S.
On the DMT of RF energy harvesting-based dynamic decode-and-forward relaying
description A multiple relay-based system, where all the relay nodes powered by radio frequency-based energy harvesting (EH), is considered. The present letter characterizes the diversity-multiplexing tradeoff (DMT) for EH-based dynamic decode-and-forward (EH-DDF) protocol for independent quasi-static Rayleigh faded channels. It is shown that the achievable diversity gain of EH-DDF improves with the reduction in the EH intervals. However, it is observed that the performance difference exists between classical DDF and EH-DDF even for infinitesimal harvest duration in lower multiplexing gain region.
author2 School of Computer Science and Engineering
author_facet School of Computer Science and Engineering
Rao, Yepuri Sudhakara
Sirigina, Rajendra Prasad
Madhukumar, A. S.
format Article
author Rao, Yepuri Sudhakara
Sirigina, Rajendra Prasad
Madhukumar, A. S.
author_sort Rao, Yepuri Sudhakara
title On the DMT of RF energy harvesting-based dynamic decode-and-forward relaying
title_short On the DMT of RF energy harvesting-based dynamic decode-and-forward relaying
title_full On the DMT of RF energy harvesting-based dynamic decode-and-forward relaying
title_fullStr On the DMT of RF energy harvesting-based dynamic decode-and-forward relaying
title_full_unstemmed On the DMT of RF energy harvesting-based dynamic decode-and-forward relaying
title_sort on the dmt of rf energy harvesting-based dynamic decode-and-forward relaying
publishDate 2020
url https://hdl.handle.net/10356/144821
_version_ 1688654632542273536

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