Expedited Multi-Objective Design Optimization of Miniaturized Microwave Structures Using Physics-Based Surrogates - Publication - Bridge of Knowledge

Search

Expedited Multi-Objective Design Optimization of Miniaturized Microwave Structures Using Physics-Based Surrogates

Abstract

In this paper, a methodology for fast multi-objective design optimization of compact microwave circuits is presented. Our approach exploits an equivalent circuit model of the structure under consideration, corrected through implicit and frequency space mapping, then optimized by a multi-objective evolutionary algorithm. The correction/optimization of the surrogate is iterated by design space confinement and segmentation based on a Pareto set representation obtained thus far in the process, aiming at improving the surrogate model in the vicinity of the Pareto-optimal solutions. Our technique is demonstrated by the design of a folded rat-race coupler.

Citations

  • 1 4

    CrossRef

  • 0

    Web of Science

  • 1 2

    Scopus

Authors (4)

Cite as

Full text

full text is not available in portal

Keywords

Details

Category:
Conference activity
Type:
materiały konferencyjne indeksowane w Web of Science
Title of issue:
2015 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM (IMS) strony 1 - 3
ISSN:
0149-645X
Language:
English
Publication year:
2015
Bibliographic description:
Kozieł S., Bekasiewicz A., Kurgan P., Bandler J..: Expedited Multi-Objective Design Optimization of Miniaturized Microwave Structures Using Physics-Based Surrogates, W: 2015 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM (IMS), 2015, IEEE,.
DOI:
Digital Object Identifier (open in new tab) 10.1109/mwsym.2015.7166738
Verified by:
Gdańsk University of Technology

seen 115 times

Recommended for you

Meta Tags