Novel SWIPT schemes for 5G wireless networks

Detalhes bibliográficos
Autor(a) principal: Rajaram, Akashkumar
Data de Publicação: 2019
Outros Autores: Khan, Rabia, Tharranetharan, Selvakumar, Jayakody, Dushantha Nalin K., Dinis, Rui, Panic, Stefan
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: https://doi.org/10.3390/s19051169
Resumo: This work was funded, in part, by the Russian Federation State Project "Science", Grant No. 8.13264.2018/8.9, by the framework of the Competitiveness Enhancement Program of the National Research Tomsk Polytechnic University, and by Fundacao para a Ciencia e Tecnologia and Instituto de Telecomunicacoes, under Project UID/EEA/50008/2013.
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spelling Novel SWIPT schemes for 5G wireless networksChannel estimationCooperative communicationsM-NOMAReceiver designSWIPTWPTAnalytical ChemistryAtomic and Molecular Physics, and OpticsBiochemistryInstrumentationElectrical and Electronic EngineeringThis work was funded, in part, by the Russian Federation State Project "Science", Grant No. 8.13264.2018/8.9, by the framework of the Competitiveness Enhancement Program of the National Research Tomsk Polytechnic University, and by Fundacao para a Ciencia e Tecnologia and Instituto de Telecomunicacoes, under Project UID/EEA/50008/2013.In this paper, we present a few novel simultaneous wireless information and power transfer (SWIPT) schemes that can be effectively used in various 5G wireless network implementations. First, we study the possibility of integrating distributed energy beamforming with the data rate fairness beamforming in a cooperative communication system with multiple cooperative relays and multiple destination users communicating simultaneously. We show that the system exploits significant performance gain using such a joint energy and data rate fairness beamforming scheme. Further, we propose an enhanced version of the SWIPT scheme, the energy-efficient modulation-based non-orthogonal multiple access (M-NOMA) SWIPT scheme, and observe its system efficiency in terms of more harvested energy. Finally, we consider an energy-harvesting SWIPT scheme where the channel response is estimated using the energy-harvesting signal as pilots superimposed on the information signal. For such a scheme, we compute the optimum transmit power ratio between the pilot and information signals under varying SNR conditions and improve the accuracy of the decoding process at the reception.DEE2010-A1 TelecomunicaçõesDEE - Departamento de Engenharia Electrotécnica e de ComputadoresRUNRajaram, AkashkumarKhan, RabiaTharranetharan, SelvakumarJayakody, Dushantha Nalin K.Dinis, RuiPanic, Stefan2019-09-04T22:42:25Z2019-03-012019-03-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://doi.org/10.3390/s19051169eng1424-8220PURE: 13381144http://www.scopus.com/inward/record.url?scp=85062862338&partnerID=8YFLogxKhttps://doi.org/10.3390/s19051169info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T04:35:30Zoai:run.unl.pt:10362/80184Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:35:51.691741Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Novel SWIPT schemes for 5G wireless networks
title Novel SWIPT schemes for 5G wireless networks
spellingShingle Novel SWIPT schemes for 5G wireless networks
Rajaram, Akashkumar
Channel estimation
Cooperative communications
M-NOMA
Receiver design
SWIPT
WPT
Analytical Chemistry
Atomic and Molecular Physics, and Optics
Biochemistry
Instrumentation
Electrical and Electronic Engineering
title_short Novel SWIPT schemes for 5G wireless networks
title_full Novel SWIPT schemes for 5G wireless networks
title_fullStr Novel SWIPT schemes for 5G wireless networks
title_full_unstemmed Novel SWIPT schemes for 5G wireless networks
title_sort Novel SWIPT schemes for 5G wireless networks
author Rajaram, Akashkumar
author_facet Rajaram, Akashkumar
Khan, Rabia
Tharranetharan, Selvakumar
Jayakody, Dushantha Nalin K.
Dinis, Rui
Panic, Stefan
author_role author
author2 Khan, Rabia
Tharranetharan, Selvakumar
Jayakody, Dushantha Nalin K.
Dinis, Rui
Panic, Stefan
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv DEE2010-A1 Telecomunicações
DEE - Departamento de Engenharia Electrotécnica e de Computadores
RUN
dc.contributor.author.fl_str_mv Rajaram, Akashkumar
Khan, Rabia
Tharranetharan, Selvakumar
Jayakody, Dushantha Nalin K.
Dinis, Rui
Panic, Stefan
dc.subject.por.fl_str_mv Channel estimation
Cooperative communications
M-NOMA
Receiver design
SWIPT
WPT
Analytical Chemistry
Atomic and Molecular Physics, and Optics
Biochemistry
Instrumentation
Electrical and Electronic Engineering
topic Channel estimation
Cooperative communications
M-NOMA
Receiver design
SWIPT
WPT
Analytical Chemistry
Atomic and Molecular Physics, and Optics
Biochemistry
Instrumentation
Electrical and Electronic Engineering
description This work was funded, in part, by the Russian Federation State Project "Science", Grant No. 8.13264.2018/8.9, by the framework of the Competitiveness Enhancement Program of the National Research Tomsk Polytechnic University, and by Fundacao para a Ciencia e Tecnologia and Instituto de Telecomunicacoes, under Project UID/EEA/50008/2013.
publishDate 2019
dc.date.none.fl_str_mv 2019-09-04T22:42:25Z
2019-03-01
2019-03-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://doi.org/10.3390/s19051169
url https://doi.org/10.3390/s19051169
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 1424-8220
PURE: 13381144
http://www.scopus.com/inward/record.url?scp=85062862338&partnerID=8YFLogxK
https://doi.org/10.3390/s19051169
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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