| 1. Identity statement | ||||
| Reference Type | Conference Paper (Conference Proceedings) | |||
| Site | mtc-m16d.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP7W/3AQHM8H | |||
| Repository | sid.inpe.br/mtc-m19/2011/11.16.12.52 (restricted access) | |||
| Last Update | 2011:11.16.13.15.27 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/mtc-m19/2011/11.16.12.52.32 | |||
| Metadata Last Update | 2021:02.11.18.18.26 (UTC) administrator | |||
| Secondary Key | INPE--PRE/ | |||
| DOI | 10.4271/2011-36-0179 | |||
| Citation Key | OliveiraJrSouz:2011:UsPLTe | |||
| Title | The use of PLL techniques for accurate time or phase synchronization in aerospace and automotive systems  | |||
| Year | 2011 | |||
| Access Date | 2024, May 02 | |||
| Secondary Type | PRE CI | |||
| Number of Files | 1 | |||
| Size | 317 KiB | |||
| 2. Context | ||||
| Author | 1 Oliveira Junior, Eloy Martins de 2 Souza, Marcelo Lopes de Oliveira e | |||
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHP4 | |||
| Group | 1 2 DMC-ETE-INPE-MCT-BR | |||
| Affiliation | 1 2 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Conference Name | SAE Brazil Congress - Aerospace, 2011. | |||
| Conference Location | São Paulo | |||
| Date | 4-6 Oct. 2011 | |||
| Volume | SAE Technical Paper 2011-36-0179 | |||
| Book Title | Proceedings | |||
| History (UTC) | 2012-01-25 12:24:10 :: marciana -> administrator :: 2011 2021-02-11 18:18:26 :: administrator -> marciana :: 2011 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Version Type | publisher | |||
| Abstract | Current 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. | |||
| Area | ETES | |||
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMC > The use of... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| Language | en | |||
| Target File | SAEBrasil2011PaperEloyMartinsv3.pdf | |||
| User Group | administrator marciana | |||
| Visibility | shown | |||
| Read Permission | deny from all and allow from 150.163 | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Mirror Repository | sid.inpe.br/mtc-m19@80/2009/08.21.17.02.53 | |||
| Next Higher Units | 8JMKD3MGPCW/446AF4B | |||
| URL (untrusted data) | http://papers.sae.org/2011-36-0179 | |||
| Host Collection | sid.inpe.br/mtc-m19@80/2009/08.21.17.02 | |||
| 6. Notes | ||||
| Empty Fields | archivingpolicy 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. Description control | ||||
| e-Mail (login) | marciana | |||
| update | ||||