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Optimal Positioning Scheme of Multiple UAVs through DOP Minimization for Location Identification of Unknown Radaroa mark
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Publication Year
2023-01-01
Journal
IEICE Transactions on Information and Systems
Publisher
Institute of Electronics Information Communication Engineers
Citation
IEICE Transactions on Information and Systems, Vol.E106D No.1, pp.78-81
Keyword
DOPlocation estimationrelayTDOAUAV
Mesh Keyword
Aerial vehicleDOPIdentification of unknownsLocation estimationLocation identificationMinimisationMultiple UAVsOptimal positioningRelayUnmanned aerial vehicle
All Science Classification Codes (ASJC)
SoftwareHardware and ArchitectureComputer Vision and Pattern RecognitionElectrical and Electronic EngineeringArtificial Intelligence
Abstract
In time difference of arrival-based signal source location estimation, geometrical errors are caused by the location of multiple unmanned aerial vehicles (UAV). Herein, we propose a divide-and-conquer algorithm to determine the optimal location for each UAV. Simulations results confirm that multiple UAVs shifted to an optimal position and the location accuracy improved.
ISSN
0916-8532
Language
eng
URI
https://aurora.ajou.ac.kr/handle/2018.oak/33181
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85145873193&origin=inward
DOI
https://doi.org/10.1587/transinf.2022edl8063
Journal URL
https://www.jstage.jst.go.jp/article/transinf/E106.D/1/E106.D_2022EDL8063/_pdf/-char/en
Type
Article
Funding
This work was supported by the Future Combat System Network Technology Research Center Program of Defense Acquisition Program Administration and Agency for Defense Development under Grant UD190033ED.
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Lim, Jae Sung임재성
Department of Military Digital Convergence
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