Sistemas FiWi 5G NR baseados em Fronthauls de fibra ??ptica e FSO
Autor(a) principal: | |
---|---|
Data de Publicação: | 2020 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Biblioteca Digital de Teses e Dissertações da INATEL |
Texto Completo: | https://tede.inatel.br:8080/tede/handle/tede/203 |
Resumo: | This Dissertation reports the implementations of Fiber-Wireless (FiWi) systems for the fifth-generation of cellular networks (5G), utilizing the 5G New Radio (NR) standard and fronthauls based on analog radio over fiber (A-RoF) and free-space optical (FSO). The proposed technological solutions imply in three main contributions over the State-of-othe-Art. The first one refers to the investigation and application of the A-RoF technique in FiWi systems for simultaneously transmitting LTE-A and 5G NR signals, coexisting in the 700 MHz band, using a dual drive Mach-Zehnder modulator (DD-MZM). Its cabled fronthaul is composed by 12.5 km of single-mode fiber for transporting the 4G and 5G signals, before being radiated through a 10-m femtocell, attaining 182 Mbps throughput. The second contribution is a regarding a FiWi system, which operates in two different 5G scenarios. Initially, the following RF signals are transported a 25-km optical link: F-OFDM (Filtered Orthogonal Frequency Division Multiplexing) signal at 700 MHz, aiming to serve wireless rural area networks (WRAN); five LTE-A sub-bands, exploiting the contiguous intraband aggregation mode at 2.24 GHz; a 5G NR signal at 2.35 GHz for eMBB (enhanced Mobile Broadband) applications. The proposed system provide 1 Gbps throughput, after propagation in either of optical and electrical domains. Finally, the third step is concerning the implementation of a hybrid system using RoF and FSO for network fronthaul, beyond a wireless access network. This proposal is devoted to outdoor WRAN at 700 MHz and indoor and outdoor eMBB applications at 3.5 GHz and 26 GHz, respectively. In this architecture, F-OFDM, M-QAM (MultiLevel Quadrature Amplitude Modulation) and 5G NR signals are applied in order to reach 3 Gbps throughput using RoF/FSO and 1.4 Gbps using RoF/ FSO/Wireless. |
id |
INAT_d23f56e72b8ea0ea45031f788ae2f016 |
---|---|
oai_identifier_str |
oai:localhost:tede/203 |
network_acronym_str |
INAT |
network_name_str |
Biblioteca Digital de Teses e Dissertações da INATEL |
repository_id_str |
|
spelling |
Sodr?? J??nior , Arismar Cerqueira945.507.195-91http://lattes.cnpq.br/1703406475581759Sodr?? J??nior , Arismar Cerqueira945.507.195-91http://lattes.cnpq.br/1703406475581759Klautau J??nior, Aldebaro Barreto da Rochahttp://lattes.cnpq.br/1596629769697284Figueiredo, Rafael Carvalhohttp://lattes.cnpq.br/7377946035024766Borges, Ramon Maia078.109.006-76http://lattes.cnpq.br/7146743799532788Brito, Jos?? Marcos Camara495.450.866-53http://lattes.cnpq.br/0370383210890132059.868.245-71Lopes, Celso Henrique de Souza2020-11-05T11:41:02Z2020-07-27Lopes, Celso Henrique de Souza. Sistemas FiWi 5G NR baseados em Fronthauls de fibra ??ptica e FSO. 2020. [90]. disserta????o( Mestrado em Engenharia de Telecomunica????es) - Instituto Nacional de Telecomunica????es, [Santa Rita do Sapucai] .https://tede.inatel.br:8080/tede/handle/tede/203This Dissertation reports the implementations of Fiber-Wireless (FiWi) systems for the fifth-generation of cellular networks (5G), utilizing the 5G New Radio (NR) standard and fronthauls based on analog radio over fiber (A-RoF) and free-space optical (FSO). The proposed technological solutions imply in three main contributions over the State-of-othe-Art. The first one refers to the investigation and application of the A-RoF technique in FiWi systems for simultaneously transmitting LTE-A and 5G NR signals, coexisting in the 700 MHz band, using a dual drive Mach-Zehnder modulator (DD-MZM). Its cabled fronthaul is composed by 12.5 km of single-mode fiber for transporting the 4G and 5G signals, before being radiated through a 10-m femtocell, attaining 182 Mbps throughput. The second contribution is a regarding a FiWi system, which operates in two different 5G scenarios. Initially, the following RF signals are transported a 25-km optical link: F-OFDM (Filtered Orthogonal Frequency Division Multiplexing) signal at 700 MHz, aiming to serve wireless rural area networks (WRAN); five LTE-A sub-bands, exploiting the contiguous intraband aggregation mode at 2.24 GHz; a 5G NR signal at 2.35 GHz for eMBB (enhanced Mobile Broadband) applications. The proposed system provide 1 Gbps throughput, after propagation in either of optical and electrical domains. Finally, the third step is concerning the implementation of a hybrid system using RoF and FSO for network fronthaul, beyond a wireless access network. This proposal is devoted to outdoor WRAN at 700 MHz and indoor and outdoor eMBB applications at 3.5 GHz and 26 GHz, respectively. In this architecture, F-OFDM, M-QAM (MultiLevel Quadrature Amplitude Modulation) and 5G NR signals are applied in order to reach 3 Gbps throughput using RoF/FSO and 1.4 Gbps using RoF/ FSO/Wireless.Esta Disserta????o relata implementa????es de sistemas Fiber-Wireless (FiWi) para redes celulares de quinta gera????o (5G), utilizando o padr??o 5G New Radio (NR) e fronthauls baseados em r??dio anal??gico sobre fibra (Analog Radio over Fiber, A-RoF,) e ??ptica do espa??o livre (Free Space Optical, FSO). As solu????es propostas perfazem tr??s principais contribui????es em rela????o ao Estado-da-Arte. A primeira delas refere-se ?? investiga????o e aplica????o da t??cnica A-RoF em sistemas FiWi para transmiss??o simult??nea de sinais LTE-A e 5G NR, coexistindo na faixa de 700 MHz, utilizando um modulador eletro-??ptico de duplo est??gio (Dual Drive Mach-Zehnder modulator DD-MZM). O seu fronthaul ??ptico cabeado ?? composto por 12,5 km de fibra ??ptica monomodo para transporte dos sinais 4G e 5G e posterior irradia????o em uma femtoc??lula de 10 m, chegando a uma vaz??o de 182 Mbps. A segunda contribui????o trata de um sistema FiWi, que opera em dois cen??rios 5G. Inicialmente os seguintes sinais de RF s??o transportados, ao longo de um enlace ??ptico de 25 km: um sinal F-OFDM (Filtered Orthogonal Frequency Division Multiplexing) em 700 MHz, visando atender ambientes de rede de ??rea rural sem fio (Wireless Rural Area Network, WRAN); cinco sub-bandas LTE-A, explorando o modo de agrega????o intra-banda cont??gua na frequ??ncia central de 2,24 GHz; um sinal 5G NR em 2,35 GHz, para aplica????es eMBB (enhanced Mobile Broadband). O sistema prov?? vaz??o de 1 Gbps, ap??s a propaga????o nos dom??nios ??ptico e el??trico. Por fim, a terceira etapa ?? concernente a implementa????o de um sistema h??brido, utilizando RoF e FSO para prover o fronthaul da rede , al??m de uma rede de acesso sem fio. Esta proposta prop??e atender ambientes WRAN externo em 700 MHz e eMBB externo e interno em 3,5 GHz e 26 GHz, respectivamente. Esta arquitetura emprega sinais F-OFDM, M-QAM (MultiLevel Quadrature Amplitude Modulation) e 5G NR e permite atingir uma vaz??o da ordem de 3 Gbps para RoF/FSO e 1,4 Gbps para RoF/FSO/Wireless.Submitted by Tede Dspace (tede@inatel.br) on 2020-11-05T11:41:02Z No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Disserta????o V.Final Celso Henrique de Souza Lopes.pdf: 4524084 bytes, checksum: 1bc3241b1fc87fca06401ac92bfede32 (MD5)Made available in DSpace on 2020-11-05T11:41:02Z (GMT). No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Disserta????o V.Final Celso Henrique de Souza Lopes.pdf: 4524084 bytes, checksum: 1bc3241b1fc87fca06401ac92bfede32 (MD5) Previous issue date: 2020-07-27application/pdfhttp://tede.inatel.br:8080/jspui/retrieve/1621/Disserta%c3%a7%c3%a3o%20V.Final%20Celso%20Henrique%20de%20Souza%20Lopes.pdf.jpgporInstituto Nacional de Telecomunica????esMestrado em Engenharia de Telecomunica????esINATELBrasilInstituto Nacional de Telecomunica????eshttp://creativecommons.org/licenses/by-nd/4.0/info:eu-repo/semantics/openAccess5G; 5G NR; Coexist??ncia; Fronthauls; FSO; LTE-A5G; 5G NR; Coexistence; Fronthauls; FSO; LTE-AEngenharia - Telecomunica????esSistemas FiWi 5G NR baseados em Fronthauls de fibra ??ptica e FSOinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisreponame:Biblioteca Digital de Teses e Dissertações da INATELinstname:Instituto Nacional de Telecomunicações (INATEL)instacron:INATELLICENSElicense.txtlicense.txttext/plain; charset=utf-8112http://localhost:8080/tede/bitstream/tede/203/1/license.txtc6279291b293f0db82678eaa73a27769MD51CC-LICENSElicense_urllicense_urltext/plain; charset=utf-846http://localhost:8080/tede/bitstream/tede/203/2/license_url587cd8ffae15c8598ed3c46d248a3f38MD52license_textlicense_texttext/html; charset=utf-80http://localhost:8080/tede/bitstream/tede/203/3/license_textd41d8cd98f00b204e9800998ecf8427eMD53license_rdflicense_rdfapplication/rdf+xml; charset=utf-80http://localhost:8080/tede/bitstream/tede/203/4/license_rdfd41d8cd98f00b204e9800998ecf8427eMD54ORIGINALDisserta????o V.Final Celso Henrique de Souza Lopes.pdfDisserta????o V.Final Celso Henrique de Souza Lopes.pdfapplication/pdf4524084http://localhost:8080/tede/bitstream/tede/203/5/Disserta%C3%A7%C3%A3o+V.Final+Celso+Henrique+de+Souza+Lopes.pdf1bc3241b1fc87fca06401ac92bfede32MD55TEXTDisserta????o V.Final Celso Henrique de Souza Lopes.pdf.txtDisserta????o V.Final Celso Henrique de Souza Lopes.pdf.txttext/plain141847http://localhost:8080/tede/bitstream/tede/203/6/Disserta%C3%A7%C3%A3o+V.Final+Celso+Henrique+de+Souza+Lopes.pdf.txt9316df3eef404a25a89404ad56648bedMD56THUMBNAILDisserta????o V.Final Celso Henrique de Souza Lopes.pdf.jpgDisserta????o V.Final Celso Henrique de Souza Lopes.pdf.jpgimage/jpeg4794http://localhost:8080/tede/bitstream/tede/203/7/Disserta%C3%A7%C3%A3o+V.Final+Celso+Henrique+de+Souza+Lopes.pdf.jpg71026d073af394a3f716ec9c90494296MD57tede/2032021-02-05 15:45:08.766oai:localhost:tede/203QXV0b3Jpem8gYSBwdWJsaWNhPz9vIGRhIG1pbmhhIERpc3NlcnRhPz9vIGRlIE1lc3RyYWRvLCBlbSBmb3JtYXRvIFBERiwgY29tIGJsb3F1ZWlvIGRlIGVkaT8/bywgY29sYWdlbSBlIGM/cGlhLg==Biblioteca Digital de Teses e Dissertaçõeshttp://tede.inatel.br:8080/jspui/PUBhttp://tede.inatel.br:8080/oai/requestbiblioteca@inatel.br || biblioteca.atendimento@inatel.bropendoar:2021-02-05T17:45:08Biblioteca Digital de Teses e Dissertações da INATEL - Instituto Nacional de Telecomunicações (INATEL)false |
dc.title.por.fl_str_mv |
Sistemas FiWi 5G NR baseados em Fronthauls de fibra ??ptica e FSO |
title |
Sistemas FiWi 5G NR baseados em Fronthauls de fibra ??ptica e FSO |
spellingShingle |
Sistemas FiWi 5G NR baseados em Fronthauls de fibra ??ptica e FSO Lopes, Celso Henrique de Souza 5G; 5G NR; Coexist??ncia; Fronthauls; FSO; LTE-A 5G; 5G NR; Coexistence; Fronthauls; FSO; LTE-A Engenharia - Telecomunica????es |
title_short |
Sistemas FiWi 5G NR baseados em Fronthauls de fibra ??ptica e FSO |
title_full |
Sistemas FiWi 5G NR baseados em Fronthauls de fibra ??ptica e FSO |
title_fullStr |
Sistemas FiWi 5G NR baseados em Fronthauls de fibra ??ptica e FSO |
title_full_unstemmed |
Sistemas FiWi 5G NR baseados em Fronthauls de fibra ??ptica e FSO |
title_sort |
Sistemas FiWi 5G NR baseados em Fronthauls de fibra ??ptica e FSO |
author |
Lopes, Celso Henrique de Souza |
author_facet |
Lopes, Celso Henrique de Souza |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
Sodr?? J??nior , Arismar Cerqueira |
dc.contributor.advisor1ID.fl_str_mv |
945.507.195-91 |
dc.contributor.advisor1Lattes.fl_str_mv |
http://lattes.cnpq.br/1703406475581759 |
dc.contributor.referee1.fl_str_mv |
Sodr?? J??nior , Arismar Cerqueira |
dc.contributor.referee1ID.fl_str_mv |
945.507.195-91 |
dc.contributor.referee1Lattes.fl_str_mv |
http://lattes.cnpq.br/1703406475581759 |
dc.contributor.referee2.fl_str_mv |
Klautau J??nior, Aldebaro Barreto da Rocha |
dc.contributor.referee2Lattes.fl_str_mv |
http://lattes.cnpq.br/1596629769697284 |
dc.contributor.referee3.fl_str_mv |
Figueiredo, Rafael Carvalho |
dc.contributor.referee3Lattes.fl_str_mv |
http://lattes.cnpq.br/7377946035024766 |
dc.contributor.referee4.fl_str_mv |
Borges, Ramon Maia |
dc.contributor.referee4ID.fl_str_mv |
078.109.006-76 |
dc.contributor.referee4Lattes.fl_str_mv |
http://lattes.cnpq.br/7146743799532788 |
dc.contributor.referee5.fl_str_mv |
Brito, Jos?? Marcos Camara |
dc.contributor.referee5ID.fl_str_mv |
495.450.866-53 |
dc.contributor.referee5Lattes.fl_str_mv |
http://lattes.cnpq.br/0370383210890132 |
dc.contributor.authorID.fl_str_mv |
059.868.245-71 |
dc.contributor.author.fl_str_mv |
Lopes, Celso Henrique de Souza |
contributor_str_mv |
Sodr?? J??nior , Arismar Cerqueira Sodr?? J??nior , Arismar Cerqueira Klautau J??nior, Aldebaro Barreto da Rocha Figueiredo, Rafael Carvalho Borges, Ramon Maia Brito, Jos?? Marcos Camara |
dc.subject.por.fl_str_mv |
5G; 5G NR; Coexist??ncia; Fronthauls; FSO; LTE-A |
topic |
5G; 5G NR; Coexist??ncia; Fronthauls; FSO; LTE-A 5G; 5G NR; Coexistence; Fronthauls; FSO; LTE-A Engenharia - Telecomunica????es |
dc.subject.eng.fl_str_mv |
5G; 5G NR; Coexistence; Fronthauls; FSO; LTE-A |
dc.subject.cnpq.fl_str_mv |
Engenharia - Telecomunica????es |
description |
This Dissertation reports the implementations of Fiber-Wireless (FiWi) systems for the fifth-generation of cellular networks (5G), utilizing the 5G New Radio (NR) standard and fronthauls based on analog radio over fiber (A-RoF) and free-space optical (FSO). The proposed technological solutions imply in three main contributions over the State-of-othe-Art. The first one refers to the investigation and application of the A-RoF technique in FiWi systems for simultaneously transmitting LTE-A and 5G NR signals, coexisting in the 700 MHz band, using a dual drive Mach-Zehnder modulator (DD-MZM). Its cabled fronthaul is composed by 12.5 km of single-mode fiber for transporting the 4G and 5G signals, before being radiated through a 10-m femtocell, attaining 182 Mbps throughput. The second contribution is a regarding a FiWi system, which operates in two different 5G scenarios. Initially, the following RF signals are transported a 25-km optical link: F-OFDM (Filtered Orthogonal Frequency Division Multiplexing) signal at 700 MHz, aiming to serve wireless rural area networks (WRAN); five LTE-A sub-bands, exploiting the contiguous intraband aggregation mode at 2.24 GHz; a 5G NR signal at 2.35 GHz for eMBB (enhanced Mobile Broadband) applications. The proposed system provide 1 Gbps throughput, after propagation in either of optical and electrical domains. Finally, the third step is concerning the implementation of a hybrid system using RoF and FSO for network fronthaul, beyond a wireless access network. This proposal is devoted to outdoor WRAN at 700 MHz and indoor and outdoor eMBB applications at 3.5 GHz and 26 GHz, respectively. In this architecture, F-OFDM, M-QAM (MultiLevel Quadrature Amplitude Modulation) and 5G NR signals are applied in order to reach 3 Gbps throughput using RoF/FSO and 1.4 Gbps using RoF/ FSO/Wireless. |
publishDate |
2020 |
dc.date.accessioned.fl_str_mv |
2020-11-05T11:41:02Z |
dc.date.issued.fl_str_mv |
2020-07-27 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
Lopes, Celso Henrique de Souza. Sistemas FiWi 5G NR baseados em Fronthauls de fibra ??ptica e FSO. 2020. [90]. disserta????o( Mestrado em Engenharia de Telecomunica????es) - Instituto Nacional de Telecomunica????es, [Santa Rita do Sapucai] . |
dc.identifier.uri.fl_str_mv |
https://tede.inatel.br:8080/tede/handle/tede/203 |
identifier_str_mv |
Lopes, Celso Henrique de Souza. Sistemas FiWi 5G NR baseados em Fronthauls de fibra ??ptica e FSO. 2020. [90]. disserta????o( Mestrado em Engenharia de Telecomunica????es) - Instituto Nacional de Telecomunica????es, [Santa Rita do Sapucai] . |
url |
https://tede.inatel.br:8080/tede/handle/tede/203 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.rights.driver.fl_str_mv |
http://creativecommons.org/licenses/by-nd/4.0/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
http://creativecommons.org/licenses/by-nd/4.0/ |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Instituto Nacional de Telecomunica????es |
dc.publisher.program.fl_str_mv |
Mestrado em Engenharia de Telecomunica????es |
dc.publisher.initials.fl_str_mv |
INATEL |
dc.publisher.country.fl_str_mv |
Brasil |
dc.publisher.department.fl_str_mv |
Instituto Nacional de Telecomunica????es |
publisher.none.fl_str_mv |
Instituto Nacional de Telecomunica????es |
dc.source.none.fl_str_mv |
reponame:Biblioteca Digital de Teses e Dissertações da INATEL instname:Instituto Nacional de Telecomunicações (INATEL) instacron:INATEL |
instname_str |
Instituto Nacional de Telecomunicações (INATEL) |
instacron_str |
INATEL |
institution |
INATEL |
reponame_str |
Biblioteca Digital de Teses e Dissertações da INATEL |
collection |
Biblioteca Digital de Teses e Dissertações da INATEL |
bitstream.url.fl_str_mv |
http://localhost:8080/tede/bitstream/tede/203/1/license.txt http://localhost:8080/tede/bitstream/tede/203/2/license_url http://localhost:8080/tede/bitstream/tede/203/3/license_text http://localhost:8080/tede/bitstream/tede/203/4/license_rdf http://localhost:8080/tede/bitstream/tede/203/5/Disserta%C3%A7%C3%A3o+V.Final+Celso+Henrique+de+Souza+Lopes.pdf http://localhost:8080/tede/bitstream/tede/203/6/Disserta%C3%A7%C3%A3o+V.Final+Celso+Henrique+de+Souza+Lopes.pdf.txt http://localhost:8080/tede/bitstream/tede/203/7/Disserta%C3%A7%C3%A3o+V.Final+Celso+Henrique+de+Souza+Lopes.pdf.jpg |
bitstream.checksum.fl_str_mv |
c6279291b293f0db82678eaa73a27769 587cd8ffae15c8598ed3c46d248a3f38 d41d8cd98f00b204e9800998ecf8427e d41d8cd98f00b204e9800998ecf8427e 1bc3241b1fc87fca06401ac92bfede32 9316df3eef404a25a89404ad56648bed 71026d073af394a3f716ec9c90494296 |
bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 MD5 MD5 MD5 MD5 MD5 |
repository.name.fl_str_mv |
Biblioteca Digital de Teses e Dissertações da INATEL - Instituto Nacional de Telecomunicações (INATEL) |
repository.mail.fl_str_mv |
biblioteca@inatel.br || biblioteca.atendimento@inatel.br |
_version_ |
1800214191403958272 |