Matches in SemOpenAlex for { <https://semopenalex.org/work/W2597474078> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W2597474078 endingPage "414" @default.
- W2597474078 startingPage "406" @default.
- W2597474078 abstract "Purpose The purpose of this paper is to present a novel high-precision relative navigation method for tight formation-keeping based on thrust on-line identification. Design/methodology/approach Considering that thrust acceleration cannot be measured directly, an on-line identification method of thrust acceleration is explored via the estimated acceleration of major space perturbation and the inter-satellite relative states obtained from space-borne acceleration sensors; then, an effective identification model is designed to reconstruct thrust acceleration. Based on the identified thrust acceleration, relative orbit dynamics for tight formation-keeping is established. Further, using global positioning system (GPS) measurement information, a modified extended Kalman filter (EKF) is suggested to obtain the inter-satellite relative position and relative velocity. Findings Compared with the normal EKF and the adaptive robust EKF, the proposed modified EKF has better estimation accuracy in radial and along-track directions because of accurate compensation of thrust acceleration. Meanwhile, high-precision relative navigation results depend on high-precision acceleration sensors. Finally, simulation studies on a chief-deputy formation flying control system are performed to verify the effectiveness and superiority of the proposed relative navigation algorithm. Social implications This paper provides a reference in solving the problem of high-precision relative navigation in tight formation-keeping application. Originality/value This paper proposes a novel on-line identification method for thrust acceleration and shows that thrust identification-based modified EKF is more efficient in relative navigation for tight formation-keeping." @default.
- W2597474078 created "2017-04-07" @default.
- W2597474078 creator A5004641049 @default.
- W2597474078 creator A5038618940 @default.
- W2597474078 creator A5050975050 @default.
- W2597474078 creator A5052114641 @default.
- W2597474078 date "2017-05-02" @default.
- W2597474078 modified "2023-09-26" @default.
- W2597474078 title "A novel relative navigation method based on thrust on-line identification for tight formation keeping" @default.
- W2597474078 cites W1982970174 @default.
- W2597474078 cites W1985982768 @default.
- W2597474078 cites W2019998440 @default.
- W2597474078 cites W2054677094 @default.
- W2597474078 cites W2073910780 @default.
- W2597474078 cites W2119439837 @default.
- W2597474078 cites W2119470118 @default.
- W2597474078 cites W2131826710 @default.
- W2597474078 doi "https://doi.org/10.1108/aeat-10-2015-0224" @default.
- W2597474078 hasPublicationYear "2017" @default.
- W2597474078 type Work @default.
- W2597474078 sameAs 2597474078 @default.
- W2597474078 citedByCount "2" @default.
- W2597474078 countsByYear W25974740782018 @default.
- W2597474078 countsByYear W25974740782023 @default.
- W2597474078 crossrefType "journal-article" @default.
- W2597474078 hasAuthorship W2597474078A5004641049 @default.
- W2597474078 hasAuthorship W2597474078A5038618940 @default.
- W2597474078 hasAuthorship W2597474078A5050975050 @default.
- W2597474078 hasAuthorship W2597474078A5052114641 @default.
- W2597474078 hasConcept C117896860 @default.
- W2597474078 hasConcept C121332964 @default.
- W2597474078 hasConcept C127413603 @default.
- W2597474078 hasConcept C146978453 @default.
- W2597474078 hasConcept C154945302 @default.
- W2597474078 hasConcept C157286648 @default.
- W2597474078 hasConcept C206833254 @default.
- W2597474078 hasConcept C2775924081 @default.
- W2597474078 hasConcept C2779968344 @default.
- W2597474078 hasConcept C29829512 @default.
- W2597474078 hasConcept C41008148 @default.
- W2597474078 hasConcept C47446073 @default.
- W2597474078 hasConcept C56498450 @default.
- W2597474078 hasConcept C62520636 @default.
- W2597474078 hasConcept C74650414 @default.
- W2597474078 hasConcept C79420006 @default.
- W2597474078 hasConceptScore W2597474078C117896860 @default.
- W2597474078 hasConceptScore W2597474078C121332964 @default.
- W2597474078 hasConceptScore W2597474078C127413603 @default.
- W2597474078 hasConceptScore W2597474078C146978453 @default.
- W2597474078 hasConceptScore W2597474078C154945302 @default.
- W2597474078 hasConceptScore W2597474078C157286648 @default.
- W2597474078 hasConceptScore W2597474078C206833254 @default.
- W2597474078 hasConceptScore W2597474078C2775924081 @default.
- W2597474078 hasConceptScore W2597474078C2779968344 @default.
- W2597474078 hasConceptScore W2597474078C29829512 @default.
- W2597474078 hasConceptScore W2597474078C41008148 @default.
- W2597474078 hasConceptScore W2597474078C47446073 @default.
- W2597474078 hasConceptScore W2597474078C56498450 @default.
- W2597474078 hasConceptScore W2597474078C62520636 @default.
- W2597474078 hasConceptScore W2597474078C74650414 @default.
- W2597474078 hasConceptScore W2597474078C79420006 @default.
- W2597474078 hasIssue "3" @default.
- W2597474078 hasLocation W25974740781 @default.
- W2597474078 hasOpenAccess W2597474078 @default.
- W2597474078 hasPrimaryLocation W25974740781 @default.
- W2597474078 hasRelatedWork W1991671593 @default.
- W2597474078 hasRelatedWork W2313630724 @default.
- W2597474078 hasRelatedWork W2350620306 @default.
- W2597474078 hasRelatedWork W2372443037 @default.
- W2597474078 hasRelatedWork W2573097023 @default.
- W2597474078 hasRelatedWork W2597474078 @default.
- W2597474078 hasRelatedWork W282650451 @default.
- W2597474078 hasRelatedWork W3161886512 @default.
- W2597474078 hasRelatedWork W4310470578 @default.
- W2597474078 hasRelatedWork W1941311925 @default.
- W2597474078 hasVolume "89" @default.
- W2597474078 isParatext "false" @default.
- W2597474078 isRetracted "false" @default.
- W2597474078 magId "2597474078" @default.
- W2597474078 workType "article" @default.