| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | plutao.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP3W/3HG7GDL |
| Repository | sid.inpe.br/plutao/2014/12.01.12.53.24 |
| Last Update | 2015:02.24.12.21.57 (UTC) administrator |
| Metadata Repository | sid.inpe.br/plutao/2014/12.01.12.53.25 |
| Metadata Last Update | 2022:03.17.16.24.02 (UTC) administrator |
| Label | lattes: 8584137507032098 1 SambattiGomeVelhChar:2014:DeInCo |
| Citation Key | SambattiGoFuLuVeCh:2014:DeInCo |
| Title | Determining Initial Condition by FPGA  |
| Year | 2014 |
| Access Date | 2024, May 17 |
| Secondary Type | PRE CI |
| Number of Files | 1 |
| Size | 698 KiB |
| 2. Context | |
| Author | 1 Sambatti, Sabrina Bergoch Monteiro 2 Gomes, Vitor Conrado Faria 3 Furtado, Helaine C. M. 4 Luz, Eduardo F. P. 5 Velho, Haroldo Fraga de Campos 6 Charão, Andrea Schwertner |
| Resume Identifier | 1 2 3 4 5 8JMKD3MGP5W/3C9JHC3 |
| Group | 1 CAP-COMP-SPG-INPE-MCTI-GOV-BR 2 CEA-CEA-INPE-MCTI-GOV-BR 3 LAC-CTE-INPE-MCTI-GOV-BR 4 LAC-CTE-INPE-MCTI-GOV-BR 5 LAC-CTE-INPE-MCTI-GOV-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Nacional de Pesquisas Espaciais (INPE) 5 Instituto Nacional de Pesquisas Espaciais (INPE) 6 Universidade Federal de Santa Maria (UFSM) |
| Author e-Mail Address | 1 sabrinabms@gmail.com 2 vconrado@gmail.com 3 helaine.furtado@lac.inpe.br 4 eduardofpl@gmail.com 5 haroldo@lac.inpe.br 6 andrea@inf.ufsm.br |
| e-Mail Address | marcelo.pazos@inpe.br |
| Conference Name | Uncertainties. |
| Conference Location | Rouen |
| Date | 2014 |
| Book Title | Proceedings |
| Tertiary Type | Paper |
| History (UTC) | 2014-12-01 12:53:25 :: lattes -> administrator :: 2022-03-17 16:24:02 :: administrator -> marcelo.pazos@inpe.br :: 2014 |
| 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 |
| Keywords | FPGA Data Assimilation MPCA Neural Network |
| Abstract | Data assimilation is a mathematical tool to compute an appropriate combination between observation and data from a mathematical model in order to determine the best initial condition. Advanced methods are Extended Kalman Filter (EKF), and three and four dimensional variation methods (3D-Var, 4D-Var) employed to perform data assimilation. Artificial neural networks can also be applied, once it is able to emulate the EKF or 3D/4D-Var procedures, reducing the computational complexity. The supervised Multilayer Perceptron Artificial Neural Network (MLP-ANN) is used here to emulate the Kalman filter. The MLP-ANN is implemented in a reconfigurable hybrid system: FPGA (Field-Programmable Gate Array). The linear 1D wave equation is the dynamic system used for testing the framework. Good performance was obtained with neural network emulating the Kalman filter. The neural network is automatically configured using the meta-heuristic Multi-Particle Collision Algorithm (MPCA). |
| Area | COMP |
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABAC > Determining Initial Condition... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CGCEA > Determining Initial Condition... |
| Arrangement 3 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > CAP > Determining Initial Condition... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://urlib.net/ibi/8JMKD3MGP3W/3HG7GDL |
| zipped data URL | http://urlib.net/zip/8JMKD3MGP3W/3HG7GDL |
| Language | en |
| Target File | Sambatti_Determining.pdf |
| User Group | lattes marcelo.pazos@inpe.br |
| Reader Group | administrator marcelo.pazos@inpe.br |
| Visibility | shown |
| Read Permission | allow from all |
| Update Permission | not transferred |
| 5. Allied materials | |
| Linking | Trabalho não Vinculado à Tese/Dissertação |
| Mirror Repository | iconet.com.br/banon/2006/11.26.21.31 |
| Next Higher Units | 8JMKD3MGPCW/3ESGTTP 8JMKD3MGPCW/3EU2FR5 8JMKD3MGPCW/3F2PHGS |
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.49.40 3 sid.inpe.br/bibdigital/2013/10.12.22.16 3 sid.inpe.br/bibdigital/2013/10.01.23.29 2 |
| Host Collection | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi edition editor format isbn issn lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress rightsholder schedulinginformation secondarydate secondarykey secondarymark serieseditor session shorttitle sponsor subject type url volume |
| 7. Description control | |
| e-Mail (login) | marcelo.pazos@inpe.br |
| update | |