A Generalized SDP Multi-Objective Optimization Method for EM-Based Microwave Device Design

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dc.contributorHáskólinn í Reykjavíken_US
dc.contributorReykjavik Universityen_US
dc.contributor.authorLiu, Ying
dc.contributor.authorCheng, Qingsha S.
dc.contributor.authorKoziel, Slawomir
dc.contributor.schoolTækni- og verkfræðideild (HR)en_US
dc.contributor.schoolSchool of Science and Engineering (RU)en_US
dc.date.accessioned2020-05-28T10:46:36Z
dc.date.available2020-05-28T10:46:36Z
dc.date.issued2019-07-11
dc.descriptionPublisher's version (útgefin grein)en_US
dc.description.abstractIn this article, a generalized sequential domain patching (GSDP) method for efficient multi-objective optimization based on electromagnetics (EM) simulation is proposed. The GSDP method allowing fast searching for Pareto fronts for two and three objectives is elaborated in detail in this paper. The GSDP method is compared with the NSGA-II method using multi-objective problems in the DTLZ series, and the results show the GSDP method saved computational cost by more than 85% compared to NSGA-II method. A diversity comparison indicator (DCI) is used to evaluate approximate Pareto fronts. The comparison results show the diversity performance of GSDP is better than that of NSGA-II in most cases. We demonstrate the proposed GSDP method using a practical multi-objective design example of EM-based UWB antenna for IoT applications.en_US
dc.description.sponsorshipNational Natural Science Foundation of China Grant, 61471258 and by Science & Technology Innovation Committee of Shenzhen Municipality Grant, KQJSCX20170328153625183.en_US
dc.description.version"Peer Reviewed"en_US
dc.format.extent3065en_US
dc.identifier.citationLiu, Y., Cheng, Q. S., & Koziel, S. (2019). A Generalized SDP Multi-Objective Optimization Method for EM-Based Microwave Device Design. Sensors, 19(14), 3065. https://doi.org/10.3390/s19143065en_US
dc.identifier.doi10.3390/s19143065
dc.identifier.issn1424-8220
dc.identifier.journalSensorsen_US
dc.identifier.urihttps://hdl.handle.net/20.500.11815/1849
dc.language.isoenen_US
dc.publisherMDPI AGen_US
dc.relation.ispartofseriesSensors;19(14)
dc.relation.urlhttps://www.mdpi.com/1424-8220/19/14/3065/pdfen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectElectrical and Electronic Engineeringen_US
dc.subjectAnalytical Chemistryen_US
dc.subjectAtomic and Molecular Physics, and Opticsen_US
dc.subjectMulti-objective optimizationen_US
dc.subjectPareto fronten_US
dc.subjectMicrowave devices designen_US
dc.subjectEM-based simulationen_US
dc.subjectGeneralized sequential domain patchingen_US
dc.subjectUltra-wideband antennasen_US
dc.subjectAutomationen_US
dc.subjectRafeindaverkfræðien_US
dc.subjectBestunen_US
dc.subjectÖrbylgjuren_US
dc.subjectRafrásiren_US
dc.subjectHönnunen_US
dc.subjectReikniriten_US
dc.subjectHermunen_US
dc.subjectÞráðlaus kerfien_US
dc.subjectLoftneten_US
dc.subjectSjálfvirknien_US
dc.titleA Generalized SDP Multi-Objective Optimization Method for EM-Based Microwave Device Designen_US
dc.typeinfo:eu-repo/semantics/articleen_US
dcterms.licenseThis article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).en_US

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