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Metadados

1. Identificação
Tipo de ReferênciaArtigo em Evento (Conference Proceedings)
Sitemtc-m16d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP7W/3AQHM8H
Repositóriosid.inpe.br/mtc-m19/2011/11.16.12.52   (acesso restrito)
Última Atualização2011:11.16.13.15.27 (UTC) administrator
Repositório de Metadadossid.inpe.br/mtc-m19/2011/11.16.12.52.32
Última Atualização dos Metadados2021:02.11.18.18.26 (UTC) administrator
Chave SecundáriaINPE--PRE/
DOI10.4271/2011-36-0179
Chave de CitaçãoOliveiraJrSouz:2011:UsPLTe
TítuloThe use of PLL techniques for accurate time or phase synchronization in aerospace and automotive systems
Ano2011
Data de Acesso05 maio 2024
Tipo SecundárioPRE CI
Número de Arquivos1
Tamanho317 KiB
2. Contextualização
Autor1 Oliveira Junior, Eloy Martins de
2 Souza, Marcelo Lopes de Oliveira e
Identificador de Curriculo1
2 8JMKD3MGP5W/3C9JHP4
Grupo1
2 DMC-ETE-INPE-MCT-BR
Afiliação1
2 Instituto Nacional de Pesquisas Espaciais (INPE)
Nome do EventoSAE Brazil Congress - Aerospace, 2011.
Localização do EventoSão Paulo
Data4-6 Oct. 2011
VolumeSAE Technical Paper 2011-36-0179
Título do LivroProceedings
Histórico (UTC)2012-01-25 12:24:10 :: marciana -> administrator :: 2011
2021-02-11 18:18:26 :: administrator -> marciana :: 2011
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Tipo de Versãopublisher
ResumoCurrent systems such as satellites, aircrafts, automobiles, turbines, wind power generators and traffic controls are becoming increasingly complex and/or highly integrated as prescribed by the SAE-ARP-4754 Standard. Such systems frequently require accurate generation, distribution and time or phase synchronization of signals with different frequencies that may be based on one reference signal and frequency. But the environment fluctuations or the non-linear dynamics of these operations cause uncertainties (skew and jitter) in the phase or time of the reference signal and its derived signals. So, techniques to reduce those causes or their effects are becoming important aspects to consider in the design of such systems. The PLL techniques are useful for establishing coherent phase or time references, jitter reduction, skew suppression, frequency synthesis, and clock recovery in numerous systems such as communication, wireless systems, digital circuits, rotors, and others. This paper shows the use of PLL (Phase-Locked Loop) techniques for accurate time or phase synchronization in aerospace and automotive systems. This is exemplified by simulating one PLL technique to reduce the skew and jitter and to synchronize: 1) time or 2) phase of a control system composed of: 1) two computation and communication lines; or 2) two classical rigid rotors. The preliminary results suggest that the PLL technique used: A) is very efficient to accurately synchronize: 1) the two computation and communication lines; or 2) two classical rigid rotors in 1) time or 2) phase; B) reduces or even eliminates the unwanted effects of instability and uncertainties; and C) can be used in aerospace or automotive systems.
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4. Condições de acesso e uso
Idiomaen
Arquivo AlvoSAEBrasil2011PaperEloyMartinsv3.pdf
Grupo de Usuáriosadministrator
marciana
Visibilidadeshown
Permissão de Leituradeny from all and allow from 150.163
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Repositório Espelhosid.inpe.br/mtc-m19@80/2009/08.21.17.02.53
Unidades Imediatamente Superiores8JMKD3MGPCW/446AF4B
URL (dados não confiáveis)http://papers.sae.org/2011-36-0179
Acervo Hospedeirosid.inpe.br/mtc-m19@80/2009/08.21.17.02
6. Notas
Campos Vaziosarchivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination e-mailaddress edition editor electronicmailaddress format isbn issn keywords label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress readergroup rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type
7. Controle da descrição
e-Mail (login)marciana
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