Solution of an Inverse Scattering Problem Using Optimization with a Variable Number of Dimensions
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F17%3APU124677" target="_blank" >RIV/00216305:26220/17:PU124677 - isvavai.cz</a>
Result on the web
<a href="http://ieeexplore.ieee.org/abstract/document/8065421/" target="_blank" >http://ieeexplore.ieee.org/abstract/document/8065421/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/ICEAA.2017.8065421" target="_blank" >10.1109/ICEAA.2017.8065421</a>
Alternative languages
Result language
angličtina
Original language name
Solution of an Inverse Scattering Problem Using Optimization with a Variable Number of Dimensions
Original language description
The inverse scattering problem applies in many areas of engineering such as biomedicine, civil engineering, electromagnetic compatibility or geophysics. In this paper, one-dimensional inverse scattering problem is formulated as an optimization task with variable number of dimensions. Goal is to reconstruct material properties of a layered medium from its reflection coefficient. Then, this problem is solved using PSO-VND algorithm. Its solution is compared with solutions by conventional approaches: PSO, GA and DE optimizers. Results show that VND formulation significantly reduces computational time.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
2017 International Conference on Electromagnetics in Advanced Applications (ICEAA)
ISBN
978-1-5090-4450-4
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
976-979
Publisher name
Politechnico di Torino
Place of publication
Verona, Italy
Event location
Verona
Event date
Sep 11, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000426455500167