An??lise da coexist??ncia do 5G NR com comunica????es terrestres e satelitais
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/205 |
Resumo: | This work reports experimental coexistence analyses of the fifth generation of mobile network (5G) new standard named as 5G New Radio (5G NR), with terrestrial and satellite wireless communications in the 700 MHz- and C-bands, respectively. Initially, performance results of the coexistence between 5G and the fourth generation of mobile network (4G) are presented, using Long Term Evolution Advanced Pro (LTE-A Pro) and Narrow Band Internet of Things (NB-IoT) technologies, under adjacent channel and co-channel conditions in the 700 MHz band. The second phase concerns the coexistence between 5G NR and TVRO (Television Receive Only) systems in the 3.5 GHz band, operating from 3625 to 4200 MHz. The evaluated performance metrics were error vector magnitude (EVM) for the experiments between 5G and 4G and image quality of the analog and digital channels of TVRO system in the presence of the interfering 5G signal. Experimental results demonstrate a peaceful coexistence between 5G and 4G for frequency offsets greater than 9.4 MHz and even for co-channel conditions, by means of using the 5G NR CORESET feature. On the other hand, it is proven 5G systems operating in the 3.5 GHz band might significantly degrade the quality of analog and digital channels for distances lower than 120 meters. Aiming to mitigate this problem, which might reach approximately 22 million Brazilian households, according to the national household sample survey, adaptations on the LNBF (Low Noise Block Feeder) blocks of the current satellite dishes are proposed, as well as the development of high performance and low-cost RF filter, capable of rejecting up to 59 dB of the interfering 5G signal. The proposed adaptations on the 1dB compression point of the LNBF and the proposed RF filter applicability are analytically validated, using ITU (International Telecommunication Union) recommendation. In this way, it is proved a TVRO system protection distance significant reduction from 30.2kilometers to 133 meters. |
id |
INAT_0e553f6492f54237103a528a5b050711 |
---|---|
oai_identifier_str |
oai:localhost:tede/205 |
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 Cerqueirahttp://lattes.cnpq.br/1703406475581759945.507.195-91Marins, Carlos Nazareth Motta000.753.557-01http://lattes.cnpq.br/1017511698822128Souza Filho, Agostinho Linhares dehttp://lattes.cnpq.br/8161570082771243Soares, Ramon Dornelashttp://lattes.cnpq.br/1150050058028878Brito, Jos?? Marcos Camara495.450.866-53http://lattes.cnpq.br/0370383210890132995.306.941-72Alexandre, Luciano Camilo2020-12-18T12:14:38Z2020-04-30Alexandre, Luciano Camilo. An??lise da coexist??ncia do 5G NR com comunica????es terrestres e satelitais. 2020. [117]. 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/205This work reports experimental coexistence analyses of the fifth generation of mobile network (5G) new standard named as 5G New Radio (5G NR), with terrestrial and satellite wireless communications in the 700 MHz- and C-bands, respectively. Initially, performance results of the coexistence between 5G and the fourth generation of mobile network (4G) are presented, using Long Term Evolution Advanced Pro (LTE-A Pro) and Narrow Band Internet of Things (NB-IoT) technologies, under adjacent channel and co-channel conditions in the 700 MHz band. The second phase concerns the coexistence between 5G NR and TVRO (Television Receive Only) systems in the 3.5 GHz band, operating from 3625 to 4200 MHz. The evaluated performance metrics were error vector magnitude (EVM) for the experiments between 5G and 4G and image quality of the analog and digital channels of TVRO system in the presence of the interfering 5G signal. Experimental results demonstrate a peaceful coexistence between 5G and 4G for frequency offsets greater than 9.4 MHz and even for co-channel conditions, by means of using the 5G NR CORESET feature. On the other hand, it is proven 5G systems operating in the 3.5 GHz band might significantly degrade the quality of analog and digital channels for distances lower than 120 meters. Aiming to mitigate this problem, which might reach approximately 22 million Brazilian households, according to the national household sample survey, adaptations on the LNBF (Low Noise Block Feeder) blocks of the current satellite dishes are proposed, as well as the development of high performance and low-cost RF filter, capable of rejecting up to 59 dB of the interfering 5G signal. The proposed adaptations on the 1dB compression point of the LNBF and the proposed RF filter applicability are analytically validated, using ITU (International Telecommunication Union) recommendation. In this way, it is proved a TVRO system protection distance significant reduction from 30.2kilometers to 133 meters.Este trabalho apresenta an??lises experimentais de coexist??ncia do novo padr??o de 5?? gera????o de telefonia m??vel (5G), conhecido como 5G New Radio (5G NR), com comunica????es sem fio terrestres e satelitais na faixa espectral de 700 MHz e na Banda C, respectivamente. Inicialmente, apresenta-se os resultados de desempenho da coexist??ncia entre 5G e a 4?? gera????o de telefonia m??vel (4G), utilizando as tecnologias Long Term Evolution Advanced Pro (LTE-A Pro) e Narrow Band Internet of Things (NB-IoT), em condi????es de canal adjacente e co-canal na banda de 700 MHz. A segunda fase ?? concernente ?? coexist??ncia entre 5G NR na banda de 3,5 GHz e sistemas TVRO (Television Receive Only) operando de 3.625 a 4.200 MHz. As m??tricas de desempenho foram magnitude do erro vetorial m??dio (error vector magnitude ou EVM) para os experimentos entre 5G e 4G e qualidade da imagem de canais anal??gicos e digitais do sistema TVRO na presen??a do sinal interferente 5G. Resultados pr??ticos demonstram a coexist??ncia pac??fica entre 5G e 4G para offsets de frequ??ncia maiores que 9,4 MHz e at?? mesmo para condi????es de co-canal, por meio do uso da funcionalidade CORESET do padr??o 5G NR. Por outro lado, comprova-se que sistemas 5G operando na banda de 3,5 GHz podem degradar significativamente a qualidade de canais anal??gicos e digitais para dist??ncias inferiores a 120 metros. Visando mitigar este problema, que pode atingir aproximadamente 22 milh??es de lares Brasileiros, segundo a pesquisa nacional de amostra por domic??lios (PNAD), prop??e-se adapta????es nos blocos do LNBF (Low Noise Block Feeder) das antenas parab??licas atuais e relata-se o desenvolvimento de um filtro de RF de alto desempenho e baixo custo, capaz de rejeitar at?? 59 dB do sinal 5G interferente. As adapta????es do ponto de compress??o de 1dB do LNBF e a efic??cia do filtro de RF proposto s??o validadas analiticamente, utilizando a recomenda????o da ITU (International Telecommunication Union). Desta maneira, demonstra-se uma redu????o significativa da dist??ncia de prote????o sistema TVRO de 30,2 quil??metros para 133 metros.Submitted by Tede Dspace (tede@inatel.br) on 2020-12-18T12:14:38Z No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Disserta????o V.Final Luciano Camilo.pdf: 5407004 bytes, checksum: 1dcd7f7e41d117ee638edd6c2e398048 (MD5)Made available in DSpace on 2020-12-18T12:14:38Z (GMT). No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Disserta????o V.Final Luciano Camilo.pdf: 5407004 bytes, checksum: 1dcd7f7e41d117ee638edd6c2e398048 (MD5) Previous issue date: 2020-04-30application/pdfhttp://tede.inatel.br:8080/jspui/retrieve/1635/Disserta%c3%a7%c3%a3o%20V.Final%20Luciano%20Camilo.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/openAccess4G; 5G; coexist??ncia; LTE-A Pro; NB-IoT; sat??lite; TVRO4G; 5G; coexistence; LTE-A Pro; NB-IoT; satellite; TVROEngenharia - Telecomunica????esAn??lise da coexist??ncia do 5G NR com comunica????es terrestres e satelitaisinfo: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/205/1/license.txtc6279291b293f0db82678eaa73a27769MD51CC-LICENSElicense_urllicense_urltext/plain; charset=utf-846http://localhost:8080/tede/bitstream/tede/205/2/license_url587cd8ffae15c8598ed3c46d248a3f38MD52license_textlicense_texttext/html; charset=utf-80http://localhost:8080/tede/bitstream/tede/205/3/license_textd41d8cd98f00b204e9800998ecf8427eMD53license_rdflicense_rdfapplication/rdf+xml; charset=utf-80http://localhost:8080/tede/bitstream/tede/205/4/license_rdfd41d8cd98f00b204e9800998ecf8427eMD54ORIGINALDisserta????o V.Final Luciano Camilo.pdfDisserta????o V.Final Luciano Camilo.pdfapplication/pdf5407004http://localhost:8080/tede/bitstream/tede/205/5/Disserta%C3%A7%C3%A3o+V.Final+Luciano+Camilo.pdf1dcd7f7e41d117ee638edd6c2e398048MD55TEXTDisserta????o V.Final Luciano Camilo.pdf.txtDisserta????o V.Final Luciano Camilo.pdf.txttext/plain165719http://localhost:8080/tede/bitstream/tede/205/6/Disserta%C3%A7%C3%A3o+V.Final+Luciano+Camilo.pdf.txt684f6786bea5edecad4acb043f956c93MD56THUMBNAILDisserta????o V.Final Luciano Camilo.pdf.jpgDisserta????o V.Final Luciano Camilo.pdf.jpgimage/jpeg2613http://localhost:8080/tede/bitstream/tede/205/7/Disserta%C3%A7%C3%A3o+V.Final+Luciano+Camilo.pdf.jpgc4968f25ff8af9ab666d14c3535768a6MD57tede/2052020-12-19 01:00:17.331oai:localhost:tede/205QXV0b3Jpem8gYSBwdWJsaWNhPz9vIGRhIG1pbmhhIERpc3NlcnRhPz9vIGRlIE1lc3RyYWRvLCBlbSBmb3JtYXRvIFBERiwgY29tIGJsb3F1ZWlvIGRlIGVkaT8/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:2020-12-19T03:00:17Biblioteca Digital de Teses e Dissertações da INATEL - Instituto Nacional de Telecomunicações (INATEL)false |
dc.title.por.fl_str_mv |
An??lise da coexist??ncia do 5G NR com comunica????es terrestres e satelitais |
title |
An??lise da coexist??ncia do 5G NR com comunica????es terrestres e satelitais |
spellingShingle |
An??lise da coexist??ncia do 5G NR com comunica????es terrestres e satelitais Alexandre, Luciano Camilo 4G; 5G; coexist??ncia; LTE-A Pro; NB-IoT; sat??lite; TVRO 4G; 5G; coexistence; LTE-A Pro; NB-IoT; satellite; TVRO Engenharia - Telecomunica????es |
title_short |
An??lise da coexist??ncia do 5G NR com comunica????es terrestres e satelitais |
title_full |
An??lise da coexist??ncia do 5G NR com comunica????es terrestres e satelitais |
title_fullStr |
An??lise da coexist??ncia do 5G NR com comunica????es terrestres e satelitais |
title_full_unstemmed |
An??lise da coexist??ncia do 5G NR com comunica????es terrestres e satelitais |
title_sort |
An??lise da coexist??ncia do 5G NR com comunica????es terrestres e satelitais |
author |
Alexandre, Luciano Camilo |
author_facet |
Alexandre, Luciano Camilo |
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 |
http://lattes.cnpq.br/1703406475581759 |
dc.contributor.referee1Lattes.fl_str_mv |
945.507.195-91 |
dc.contributor.referee2.fl_str_mv |
Marins, Carlos Nazareth Motta |
dc.contributor.referee2ID.fl_str_mv |
000.753.557-01 |
dc.contributor.referee2Lattes.fl_str_mv |
http://lattes.cnpq.br/1017511698822128 |
dc.contributor.referee3.fl_str_mv |
Souza Filho, Agostinho Linhares de |
dc.contributor.referee3Lattes.fl_str_mv |
http://lattes.cnpq.br/8161570082771243 |
dc.contributor.referee4.fl_str_mv |
Soares, Ramon Dornelas |
dc.contributor.referee4Lattes.fl_str_mv |
http://lattes.cnpq.br/1150050058028878 |
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 |
995.306.941-72 |
dc.contributor.author.fl_str_mv |
Alexandre, Luciano Camilo |
contributor_str_mv |
Sodr?? J??nior , Arismar Cerqueira Sodr?? J??nior , Arismar Cerqueira Marins, Carlos Nazareth Motta Souza Filho, Agostinho Linhares de Soares, Ramon Dornelas Brito, Jos?? Marcos Camara |
dc.subject.por.fl_str_mv |
4G; 5G; coexist??ncia; LTE-A Pro; NB-IoT; sat??lite; TVRO |
topic |
4G; 5G; coexist??ncia; LTE-A Pro; NB-IoT; sat??lite; TVRO 4G; 5G; coexistence; LTE-A Pro; NB-IoT; satellite; TVRO Engenharia - Telecomunica????es |
dc.subject.eng.fl_str_mv |
4G; 5G; coexistence; LTE-A Pro; NB-IoT; satellite; TVRO |
dc.subject.cnpq.fl_str_mv |
Engenharia - Telecomunica????es |
description |
This work reports experimental coexistence analyses of the fifth generation of mobile network (5G) new standard named as 5G New Radio (5G NR), with terrestrial and satellite wireless communications in the 700 MHz- and C-bands, respectively. Initially, performance results of the coexistence between 5G and the fourth generation of mobile network (4G) are presented, using Long Term Evolution Advanced Pro (LTE-A Pro) and Narrow Band Internet of Things (NB-IoT) technologies, under adjacent channel and co-channel conditions in the 700 MHz band. The second phase concerns the coexistence between 5G NR and TVRO (Television Receive Only) systems in the 3.5 GHz band, operating from 3625 to 4200 MHz. The evaluated performance metrics were error vector magnitude (EVM) for the experiments between 5G and 4G and image quality of the analog and digital channels of TVRO system in the presence of the interfering 5G signal. Experimental results demonstrate a peaceful coexistence between 5G and 4G for frequency offsets greater than 9.4 MHz and even for co-channel conditions, by means of using the 5G NR CORESET feature. On the other hand, it is proven 5G systems operating in the 3.5 GHz band might significantly degrade the quality of analog and digital channels for distances lower than 120 meters. Aiming to mitigate this problem, which might reach approximately 22 million Brazilian households, according to the national household sample survey, adaptations on the LNBF (Low Noise Block Feeder) blocks of the current satellite dishes are proposed, as well as the development of high performance and low-cost RF filter, capable of rejecting up to 59 dB of the interfering 5G signal. The proposed adaptations on the 1dB compression point of the LNBF and the proposed RF filter applicability are analytically validated, using ITU (International Telecommunication Union) recommendation. In this way, it is proved a TVRO system protection distance significant reduction from 30.2kilometers to 133 meters. |
publishDate |
2020 |
dc.date.accessioned.fl_str_mv |
2020-12-18T12:14:38Z |
dc.date.issued.fl_str_mv |
2020-04-30 |
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 |
Alexandre, Luciano Camilo. An??lise da coexist??ncia do 5G NR com comunica????es terrestres e satelitais. 2020. [117]. 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/205 |
identifier_str_mv |
Alexandre, Luciano Camilo. An??lise da coexist??ncia do 5G NR com comunica????es terrestres e satelitais. 2020. [117]. 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/205 |
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/205/1/license.txt http://localhost:8080/tede/bitstream/tede/205/2/license_url http://localhost:8080/tede/bitstream/tede/205/3/license_text http://localhost:8080/tede/bitstream/tede/205/4/license_rdf http://localhost:8080/tede/bitstream/tede/205/5/Disserta%C3%A7%C3%A3o+V.Final+Luciano+Camilo.pdf http://localhost:8080/tede/bitstream/tede/205/6/Disserta%C3%A7%C3%A3o+V.Final+Luciano+Camilo.pdf.txt http://localhost:8080/tede/bitstream/tede/205/7/Disserta%C3%A7%C3%A3o+V.Final+Luciano+Camilo.pdf.jpg |
bitstream.checksum.fl_str_mv |
c6279291b293f0db82678eaa73a27769 587cd8ffae15c8598ed3c46d248a3f38 d41d8cd98f00b204e9800998ecf8427e d41d8cd98f00b204e9800998ecf8427e 1dcd7f7e41d117ee638edd6c2e398048 684f6786bea5edecad4acb043f956c93 c4968f25ff8af9ab666d14c3535768a6 |
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_ |
1800214191412346880 |