Redes de redistribuição de sinais a partir de redes de freqüência única (SFN)

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dc.contributor.advisorYamada, Fujiopt_BR
dc.contributor.advisor1Latteshttp://lattes.cnpq.br/2755456209038493por
dc.contributor.authorNovaes, Carolina Ducapt_BR
dc.creator.Latteshttp://lattes.cnpq.br/8311269786351280por
dc.date.accessioned2016-04-18T21:39:49Z
dc.date.accessioned2020-05-28T18:08:48Z
dc.date.available2010-08-04pt_BR
dc.date.available2020-05-28T18:08:48Z
dc.date.issued2010-02-10pt_BR
dc.description.abstractThis dissertation presents details of a structure needed to create a Single Frequency Network (SFN) using low-power transmitters, and a comparison with a network composed of a single transmitter with high power. Among the difficulties to implement networks which distribute signals in SFN, has prioritized the synchronization issue and equalization techniques to achieve better performance of this system. Thus, there was a theoretical research comparing the different methods of timing of single frequency networks and simulations of coverage and performance in order to discuss the implementation of such a network system in the Brazilian digital TV (SBTVD).eng
dc.formatapplication/pdfpor
dc.identifier.urihttp://dspace.mackenzie.br/handle/10899/24436
dc.languageporpor
dc.publisherUniversidade Presbiteriana Mackenziepor
dc.rightsAcesso Abertopor
dc.subjectdistribuição de sinais digitaispor
dc.subjectSBTVD (Sistema Brasileiro de TV Digital)por
dc.subjectSFN (Single Frequency Network)por
dc.subjectMFM (Multi-Frequency Network)por
dc.subjectdigital signal distributioneng
dc.subjectSBTVD (Sistema Brasileiro de Televisão Digital)eng
dc.subjectSFN (Single Frequency Network)eng
dc.subjectMFM (Multi-Frequency Network)eng
dc.subject.cnpqCNPQ::ENGENHARIAS::ENGENHARIA ELETRICApor
dc.titleRedes de redistribuição de sinais a partir de redes de freqüência única (SFN)por
dc.typeDissertaçãopor
local.publisher.countryBRpor
local.publisher.departmentEngenharia Elétricapor
local.publisher.initialsUPMpor
local.publisher.programEngenharia Elétricapor
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Engenharia Elétrica e Computação - Dissertações - EE Higienópolis