| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21d.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34T/4A644BH | |||
| Repository | sid.inpe.br/mtc-m21d/2023/11.03.17.58 (restricted access) | |||
| Last Update | 2023:11.03.17.58.48 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21d/2023/11.03.17.58.48 | |||
| Metadata Last Update | 2024:01.02.17.16.52 (UTC) administrator | |||
| DOI | 10.1109/TAES.2023.3281431 | |||
| ISSN | 0018-9251 | |||
| Citation Key | LopesAntFohKriKug:2023:IoScMi | |||
| Title | Ionospheric Scintillation Mitigation with Kalman PLLs Employing Radial Basis Function Networks  | |||
| Year | 2023 | |||
| Month | Oct. | |||
| Access Date | 2024, May 18 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 4277 KiB | |||
| 2. Context | ||||
| Author | 1 Lopes, Rafael Anderson Martins 2 Antreich, Felix 3 Fohlmeister, Friederike 4 Kriegel, Martin 5 Kuga, Helio Koiti | |||
| Resume Identifier | 1 2 3 4 5 8JMKD3MGP5W/3C9JHC9 | |||
| ORCID | 1 0000-0002-7881-3226 2 0000-0001-6596-0123 3 0000-0002-2568-7473 4 5 0000-0002-0259-0724 | |||
| Group | 1 CMC-ETES-DIPGR-INPE-MCTI-GOV-BR 2 3 4 5 DIMEC-CGCE-INPE-MCTI-GOV-BR | |||
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Tecnológico de Aeronáutica (ITA) 3 German Aerospace Center (DLR) 4 German Aerospace Center (DLR) 5 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Author e-Mail Address | 1 rafael.lopes@inpe.br 2 antreich@ieee.org 3 friederike.fohlmeister@dlr.de 4 martin.kriegel@dlr.de 5 helio.kuga@inpe.br | |||
| Journal | IEEE Transactions on Aerospace and Electronic Systems | |||
| Volume | 59 | |||
| Number | 5 | |||
| Pages | 6878-6893 | |||
| Secondary Mark | A1_ENGENHARIAS_IV A2_ENGENHARIAS_III | |||
| History (UTC) | 2023-11-03 17:59:17 :: simone -> administrator :: 2023 2024-01-02 17:16:52 :: administrator -> simone :: 2023 | |||
| 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 | Amplitude and phase estimation global navigation satellite system (GNSS) ionospheric scintillation mitigation Kalman phase-locked loop (PLL) radial basis function (RBF) networks | |||
| Abstract | We investigate two adaptive Kalman phase-locked loop (PLL) structures for ionospheric scintillation mitigation for global navigation satellite systems receivers, employing radial basis function (RBF) networks to model the scintillation phase and amplitude, instead of the typically employed autoregressive (AR) models. In the first structure, the Kalman filter innovations are computed by the arctangent phase discriminator, and the state estimates are directly employed in the carrier replica generation. In the second structure, the Kalman filter measurements are the prompt correlator outputs, and the error states are computed and used by a state feedback controller to provide a control signal to drive the carrier replica generation. The nonlinear RBFs provide more flexibility to capture nonlinear dynamics evolving with time, possibly present in the scintillation phase and amplitude. The weights of the RBF networks and the covariance matrices of the process and measurement noise of the Kalman filters are estimated online in the adaptive Kalman PLL structures. Simulations with synthetic severe scintillation data show the capability of the proposed Kalman PLLs to improve robustness to scintillation effects in carrier synchronization, with performance similar to the corresponding structures employing AR scintillation models. Simulations using recorded scintillation data collected by a commercial receiver highlight the learning and generalization capability of the RBF networks to cope with evolving scintillation characteristics over time with possibly nonlinear effects. The Kalman PLL structures employing the RBF networks present reduced errors compared with the structures using AR models. | |||
| Area | ETES | |||
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > CMC > Ionospheric Scintillation Mitigation... | |||
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCE > Ionospheric Scintillation Mitigation... | |||
| 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 | Ionospheric_Scintillation_Mitigation_With_Kalman_PLLs_Employing_Radial_Basis_Function_Networks.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Read Permission | deny from all and allow from 150.163 | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/3F2UALS 8JMKD3MGPCW/46KTFK8 | |||
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.49.46 2 sid.inpe.br/bibdigital/2013/10.14.00.13 2 | |||
| Host Collection | urlib.net/www/2021/06.04.03.40 | |||
| 6. Notes | ||||
| Empty Fields | alternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||