THE OPTIMAL DESIGN OF BASELINE CONFIGURATION IN GPS NETWORKS BY USING THE PARTICLE SWARM OPTIMISATION ALGORITHM

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dc.contributor.authorYetkin, M.
dc.contributor.authorInal, C.
dc.contributor.authorYigit, C. O.
dc.date.accessioned2020-03-26T18:17:04Z
dc.date.available2020-03-26T18:17:04Z
dc.date.issued2011
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThe selection of the optimal GPS baselines can be performed by solving the geodetic second-order design (SOD) problem. In this paper, the particle swarm optimisation (PSO) algorithm, a stochastic global optimisation method, has been employed for the selection of the optimal GPS baselines to be measured in the field that will meet the postulated criterion matrix at a reasonable cost. PSO, which is an iterative-heuristic search algorithm in swarm intelligence, emulates collective behavior of bird flocking, fish schooling or bee swarming, to converge to the global optimum. The fundamentals of the algorithm are given. Then, the efficiency and the applicability of the algorithm are demonstrated with an example of GPS network. Our example shows that the PSO is practical because it does not produce negative or greater than maximum achievable weights of available instruments; it is effective because it yields networks that meet the optimisation criteria; and it is reliable because it converges to the global optimum of an objective function. It is also suitable for non-linear matrix functions that very often encountered in geodetic network optimisation.en_US
dc.identifier.doi10.1179/003962611X13117748892597en_US
dc.identifier.endpage712en_US
dc.identifier.issn0039-6265en_US
dc.identifier.issn1752-2706en_US
dc.identifier.issue323en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage700en_US
dc.identifier.urihttps://dx.doi.org/10.1179/003962611X13117748892597
dc.identifier.urihttps://hdl.handle.net/20.500.12395/26972
dc.identifier.volume43en_US
dc.identifier.wosWOS:000295594400022en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTAYLOR & FRANCIS LTDen_US
dc.relation.ispartofSURVEY REVIEWen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectGPSen_US
dc.subjectSODen_US
dc.subjectGeodetic network optimizationen_US
dc.subjectThe PSO algorithmen_US
dc.subjectCriterion matrixen_US
dc.titleTHE OPTIMAL DESIGN OF BASELINE CONFIGURATION IN GPS NETWORKS BY USING THE PARTICLE SWARM OPTIMISATION ALGORITHMen_US
dc.typeArticleen_US

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