| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | plutao.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP3W/43NH54B |
| Repository | sid.inpe.br/plutao/2020/12.07.14.30 (restricted access) |
| Last Update | 2020:12.08.22.18.26 (UTC) lattes |
| Metadata Repository | sid.inpe.br/plutao/2020/12.07.14.30.34 |
| Metadata Last Update | 2022:01.04.01.31.21 (UTC) administrator |
| DOI | 10.1017/S0373463320000466 |
| ISSN | 0373-4633 |
| Label | lattes: 1272123236892781 3 MachoPambCorr:2020:AnBaDi |
| Citation Key | MachoPambCorr:2020:AnBaDi |
| Title | Geolocal - a new system for geo-referencing: analysis of base distribution  |
| Year | 2020 |
| Access Date | 2024, May 16 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 828 KiB |
| 2. Context | |
| Author | 1 Macho, Eduardo P. 2 Pamboukian, Sergio V. D. 3 Correia, Emília |
| Resume Identifier | 1 2 3 8JMKD3MGP5W/3C9JH2C |
| ORCID | 1 0000-0002-0890-7008 |
| Group | 1 2 3 DIDAS-CGCEA-INPE-MCTIC-GOV-BR |
| Affiliation | 1 Universidade Presbiteriana Mackenzie 2 Universidade Presbiteriana Mackenzie 3 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Author e-Mail Address | 1 edu_point@hotmail.com 2 3 emilia.correia@inpe.br |
| Journal | Journal of Navigation |
| Volume | 2020 |
| Pages | 1-13 |
| History (UTC) | 2020-12-08 22:18:27 :: lattes -> administrator :: 2020 2020-12-09 19:24:05 :: administrator -> lattes :: 2020 2020-12-14 13:50:43 :: lattes -> administrator :: 2020 2022-01-04 01:31:21 :: administrator -> simone :: 2020 |
| 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 | GEOLOCAL navigation inverted-gps |
| Abstract | Geolocal is a new navigation system conceived and patented in Brazil, whose purpose is to be independent of other global navigation satellite systems (GNSS). It has an inverted-GNSS configuration with at least four bases on the ground at known geodesic position coordinates and a repeater in space. Simulations were performed to determine the precision of Geolocal using different quantities and distributions of bases. They showed that this precision is enhanced when the quantity of bases increases, as long as the elevation angles of the new bases included are higher than the average and when the bases are evenly distributed around the repeater, but mainly when the time delay at the repeater is known in advance and when the measurement errors that generate uncertainties are reduced. The position dilution of precision (PDOP) was also calculated, confirming that precision is enhanced by the quantity of bases and by their distribution. |
| Area | CEA |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAS > Geolocal - a... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| Language | en |
| Target File | macho_geolocal.pdf |
| User Group | lattes |
| Reader Group | administrator lattes |
| Visibility | shown |
| Read Permission | deny from all and allow from 150.163 |
| Update Permission | not transferred |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3ETR8EH |
| Citing Item List | sid.inpe.br/bibdigital/2013/10.01.00.07 3 |
| Dissemination | WEBSCI; PORTALCAPES; SCOPUS. |
| Host Collection | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notes | |
| Empty Fields | alternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn lineage mark mirrorrepository month nextedition notes number parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url |
| 7. Description control | |
| e-Mail (login) | simone |
| update | |