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Faulty antenna detection in a linear array using simulated annealing optimization

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dc.citedby4
dc.contributor.authorBoopalan N.en_US
dc.contributor.authorRamasamy A.K.en_US
dc.contributor.authorNagi F.H.en_US
dc.contributor.authorid57211414491en_US
dc.contributor.authorid16023154400en_US
dc.contributor.authorid56272534200en_US
dc.date.accessioned2023-05-29T08:07:49Z
dc.date.available2023-05-29T08:07:49Z
dc.date.issued2020
dc.description.abstractSonar, radar and communication systems solely depend on antenna arrays for signal attainment. These arrays are capable of producing directional signals which can be steered in a certain direction. Faulty elements in an array will result in distorted radiation pattern with increased sidelobe levels. Far-field faulty antenna detection is necessary due to the near field repairing at complex systems like spacecraft. This paper proposes simulated annealing (SA) optimizing method to find the faulty element's location in a linear array. In this study, a Chebyshev array is presented with the SA optimization method to detect faulty element location with a random permutation of failure locations tested. This method can successfully detect faulty antenna in a linear array. Even though, this method is developed for linear array it can easily be adapted to a planar array. � 2020 Institute of Advanced Engineering and Science. All rights reserved.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.11591/ijeecs.v19.i3.pp1340-1347
dc.identifier.epage1347
dc.identifier.issue3
dc.identifier.scopus2-s2.0-85086163586
dc.identifier.spage1340
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85086163586&doi=10.11591%2fijeecs.v19.i3.pp1340-1347&partnerID=40&md5=85546bfaaf3d888b5e0074d1dcd40978
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/25281
dc.identifier.volume19
dc.publisherInstitute of Advanced Engineering and Scienceen_US
dc.relation.ispartofAll Open Access, Gold, Green
dc.sourceScopus
dc.sourcetitleIndonesian Journal of Electrical Engineering and Computer Science
dc.titleFaulty antenna detection in a linear array using simulated annealing optimizationen_US
dc.typeArticleen_US
dspace.entity.typePublication
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