Matches in SemOpenAlex for { <https://semopenalex.org/work/W2920973554> ?p ?o ?g. }
Showing items 1 to 81 of
81
with 100 items per page.
- W2920973554 abstract "On 22 August 2014 Doresa and Milena Galileo satellites were launched in wrong orbit. In November 2014 European space agency started a salvaged mission to make two satellites usable. On 5 August 2016 these two satellites started broadcasting ephemerides in navigation message for testing purposes. Any errors in these ephemerides will directly impact the accuracy of Galileo positioning. This paper compares all the Galileo satellites position computed using broadcast ephemerides with the precise position provided by the IGS with a focus on Doresa and Milena satellites. The comparison was undertaken every second during 20 days of data. The statistics of these errors were also analyzed. The position error between the broadcast orbit and the IGS precise orbit was determined for each second for the period starting on February 21, 2018 (DOY 52) to March 12 (DOY 71) by using IGS products. The analysis shows that the broadcast orbit of Doresa and Milena satellite has a daily 3d RMS error of about 2 meters that is a comparable value with that of the other Galileo satellites. Only on DOY 62 they show an RMS 3d error of about 40 meters." @default.
- W2920973554 created "2019-03-22" @default.
- W2920973554 creator A5010409026 @default.
- W2920973554 creator A5080540823 @default.
- W2920973554 creator A5090547062 @default.
- W2920973554 date "2018-10-01" @default.
- W2920973554 modified "2023-10-14" @default.
- W2920973554 title "Accuracy evaluation of Doresa and Milena Galileo satellites broadcast ephemerides" @default.
- W2920973554 cites W2140050818 @default.
- W2920973554 cites W231419832 @default.
- W2920973554 cites W2561055220 @default.
- W2920973554 cites W2573739355 @default.
- W2920973554 cites W2737779888 @default.
- W2920973554 cites W2789356471 @default.
- W2920973554 cites W2889079396 @default.
- W2920973554 doi "https://doi.org/10.1109/metrosea.2018.8657859" @default.
- W2920973554 hasPublicationYear "2018" @default.
- W2920973554 type Work @default.
- W2920973554 sameAs 2920973554 @default.
- W2920973554 citedByCount "9" @default.
- W2920973554 countsByYear W29209735542019 @default.
- W2920973554 countsByYear W29209735542020 @default.
- W2920973554 countsByYear W29209735542022 @default.
- W2920973554 countsByYear W29209735542023 @default.
- W2920973554 crossrefType "proceedings-article" @default.
- W2920973554 hasAuthorship W2920973554A5010409026 @default.
- W2920973554 hasAuthorship W2920973554A5080540823 @default.
- W2920973554 hasAuthorship W2920973554A5090547062 @default.
- W2920973554 hasConcept C10138342 @default.
- W2920973554 hasConcept C107768556 @default.
- W2920973554 hasConcept C110157686 @default.
- W2920973554 hasConcept C121332964 @default.
- W2920973554 hasConcept C127413603 @default.
- W2920973554 hasConcept C1276947 @default.
- W2920973554 hasConcept C13280743 @default.
- W2920973554 hasConcept C146978453 @default.
- W2920973554 hasConcept C162324750 @default.
- W2920973554 hasConcept C177219330 @default.
- W2920973554 hasConcept C19269812 @default.
- W2920973554 hasConcept C196644772 @default.
- W2920973554 hasConcept C198082294 @default.
- W2920973554 hasConcept C205649164 @default.
- W2920973554 hasConcept C31258907 @default.
- W2920973554 hasConcept C41008148 @default.
- W2920973554 hasConcept C62649853 @default.
- W2920973554 hasConcept C64828349 @default.
- W2920973554 hasConceptScore W2920973554C10138342 @default.
- W2920973554 hasConceptScore W2920973554C107768556 @default.
- W2920973554 hasConceptScore W2920973554C110157686 @default.
- W2920973554 hasConceptScore W2920973554C121332964 @default.
- W2920973554 hasConceptScore W2920973554C127413603 @default.
- W2920973554 hasConceptScore W2920973554C1276947 @default.
- W2920973554 hasConceptScore W2920973554C13280743 @default.
- W2920973554 hasConceptScore W2920973554C146978453 @default.
- W2920973554 hasConceptScore W2920973554C162324750 @default.
- W2920973554 hasConceptScore W2920973554C177219330 @default.
- W2920973554 hasConceptScore W2920973554C19269812 @default.
- W2920973554 hasConceptScore W2920973554C196644772 @default.
- W2920973554 hasConceptScore W2920973554C198082294 @default.
- W2920973554 hasConceptScore W2920973554C205649164 @default.
- W2920973554 hasConceptScore W2920973554C31258907 @default.
- W2920973554 hasConceptScore W2920973554C41008148 @default.
- W2920973554 hasConceptScore W2920973554C62649853 @default.
- W2920973554 hasConceptScore W2920973554C64828349 @default.
- W2920973554 hasLocation W29209735541 @default.
- W2920973554 hasOpenAccess W2920973554 @default.
- W2920973554 hasPrimaryLocation W29209735541 @default.
- W2920973554 hasRelatedWork W1967554369 @default.
- W2920973554 hasRelatedWork W2020844150 @default.
- W2920973554 hasRelatedWork W2139201234 @default.
- W2920973554 hasRelatedWork W2319375820 @default.
- W2920973554 hasRelatedWork W2364154243 @default.
- W2920973554 hasRelatedWork W2371299334 @default.
- W2920973554 hasRelatedWork W2607191802 @default.
- W2920973554 hasRelatedWork W4376482762 @default.
- W2920973554 hasRelatedWork W4379113737 @default.
- W2920973554 hasRelatedWork W219207067 @default.
- W2920973554 isParatext "false" @default.
- W2920973554 isRetracted "false" @default.
- W2920973554 magId "2920973554" @default.
- W2920973554 workType "article" @default.