FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4386743229> ?p ?o ?g. }

• W4386743229 endingPage "577" @default.
• W4386743229 startingPage "577" @default.
• W4386743229 abstract "Benefiting from its structural simplicity and low cost, the inertial/ranging integrated navigation system is widely utilized in multi-agent applications, particularly in unmanned aerial vehicles (UAVs). As the deployment of UAVs in complex environments becomes more prevalent, accurate positioning in sparse observation scenarios has become increasingly important. In satellite-denied environments with few anchors, traditional filtering methods for positioning suffer from poor effectiveness due to the lack of constraints. This article proposes a method to enhance positioning accuracy in such environments by optimizing the inertial outputs of each UAV. The optimization process is based on the range measurements between the UAVs and a single anchor. By solving the optimization function derived using Bayesian theory, the optimized inertial outputs of the UAVs can be obtained. These optimized inertial data are then used in place of the original measurements for position estimation in the filter, resulting in improved performance. Simulation and real-world experiments validate that the proposed method can enhance UAVs’ positioning accuracy in single-anchor environments, surpassing the performance of a single optimizer or filter. Furthermore, the positions estimated by cooperative agents demonstrate higher accuracy than those estimated by individual agents, as more ranging measurements are incorporated." @default.
• W4386743229 created "2023-09-15" @default.
• W4386743229 creator A5005194539 @default.
• W4386743229 creator A5041403147 @default.
• W4386743229 creator A5049529990 @default.
• W4386743229 date "2023-09-13" @default.
• W4386743229 modified "2023-09-26" @default.
• W4386743229 title "A Single-Anchor Cooperative Positioning Method Based on Optimized Inertial Measurement for UAVs" @default.
• W4386743229 cites W2014207207 @default.
• W4386743229 cites W2054308747 @default.
• W4386743229 cites W2131420149 @default.
• W4386743229 cites W2139511704 @default.
• W4386743229 cites W2163604017 @default.
• W4386743229 cites W2181845023 @default.
• W4386743229 cites W2802554106 @default.
• W4386743229 cites W2884280313 @default.
• W4386743229 cites W2886224913 @default.
• W4386743229 cites W2900311012 @default.
• W4386743229 cites W2900400272 @default.
• W4386743229 cites W2901364737 @default.
• W4386743229 cites W2934786869 @default.
• W4386743229 cites W2946265133 @default.
• W4386743229 cites W2948731388 @default.
• W4386743229 cites W3000004788 @default.
• W4386743229 cites W3008563426 @default.
• W4386743229 cites W3047890446 @default.
• W4386743229 cites W3099436200 @default.
• W4386743229 cites W3104793674 @default.
• W4386743229 cites W3114121466 @default.
• W4386743229 cites W3136955234 @default.
• W4386743229 cites W3139055680 @default.
• W4386743229 cites W3152361798 @default.
• W4386743229 cites W3152935517 @default.
• W4386743229 cites W4205319636 @default.
• W4386743229 cites W4205862049 @default.
• W4386743229 cites W4221050684 @default.
• W4386743229 cites W4226476585 @default.
• W4386743229 cites W4285507493 @default.
• W4386743229 cites W4376466992 @default.
• W4386743229 cites W4382568028 @default.
• W4386743229 doi "https://doi.org/10.3390/drones7090577" @default.
• W4386743229 hasPublicationYear "2023" @default.
• W4386743229 type Work @default.
• W4386743229 citedByCount "0" @default.
• W4386743229 crossrefType "journal-article" @default.
• W4386743229 hasAuthorship W4386743229A5005194539 @default.
• W4386743229 hasAuthorship W4386743229A5041403147 @default.
• W4386743229 hasAuthorship W4386743229A5049529990 @default.
• W4386743229 hasBestOaLocation W43867432291 @default.
• W4386743229 hasConcept C10138342 @default.
• W4386743229 hasConcept C105339364 @default.
• W4386743229 hasConcept C106131492 @default.
• W4386743229 hasConcept C111919701 @default.
• W4386743229 hasConcept C115051666 @default.
• W4386743229 hasConcept C121332964 @default.
• W4386743229 hasConcept C127413603 @default.
• W4386743229 hasConcept C128651787 @default.
• W4386743229 hasConcept C146978453 @default.
• W4386743229 hasConcept C154945302 @default.
• W4386743229 hasConcept C162324750 @default.
• W4386743229 hasConcept C173386949 @default.
• W4386743229 hasConcept C198082294 @default.
• W4386743229 hasConcept C204323151 @default.
• W4386743229 hasConcept C31972630 @default.
• W4386743229 hasConcept C41008148 @default.
• W4386743229 hasConcept C44154836 @default.
• W4386743229 hasConcept C62520636 @default.
• W4386743229 hasConcept C76155785 @default.
• W4386743229 hasConcept C79061980 @default.
• W4386743229 hasConcept C79403827 @default.
• W4386743229 hasConceptScore W4386743229C10138342 @default.
• W4386743229 hasConceptScore W4386743229C105339364 @default.
• W4386743229 hasConceptScore W4386743229C106131492 @default.
• W4386743229 hasConceptScore W4386743229C111919701 @default.
• W4386743229 hasConceptScore W4386743229C115051666 @default.
• W4386743229 hasConceptScore W4386743229C121332964 @default.
• W4386743229 hasConceptScore W4386743229C127413603 @default.
• W4386743229 hasConceptScore W4386743229C128651787 @default.
• W4386743229 hasConceptScore W4386743229C146978453 @default.
• W4386743229 hasConceptScore W4386743229C154945302 @default.
• W4386743229 hasConceptScore W4386743229C162324750 @default.
• W4386743229 hasConceptScore W4386743229C173386949 @default.
• W4386743229 hasConceptScore W4386743229C198082294 @default.
• W4386743229 hasConceptScore W4386743229C204323151 @default.
• W4386743229 hasConceptScore W4386743229C31972630 @default.
• W4386743229 hasConceptScore W4386743229C41008148 @default.
• W4386743229 hasConceptScore W4386743229C44154836 @default.
• W4386743229 hasConceptScore W4386743229C62520636 @default.
• W4386743229 hasConceptScore W4386743229C76155785 @default.
• W4386743229 hasConceptScore W4386743229C79061980 @default.
• W4386743229 hasConceptScore W4386743229C79403827 @default.
• W4386743229 hasFunder F4320321001 @default.
• W4386743229 hasIssue "9" @default.
• W4386743229 hasLocation W43867432291 @default.
• W4386743229 hasOpenAccess W4386743229 @default.
• W4386743229 hasPrimaryLocation W43867432291 @default.
• W4386743229 hasRelatedWork W2045149951 @default.
• W4386743229 hasRelatedWork W2349065765 @default.

• next