PCB Decoupling Optimization with Variable Number of Capacitors
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F18%3APU129212" target="_blank" >RIV/00216305:26220/18:PU129212 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/8515057" target="_blank" >https://ieeexplore.ieee.org/document/8515057</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/TEMC.2018.2876244" target="_blank" >10.1109/TEMC.2018.2876244</a>
Alternative languages
Result language
angličtina
Original language name
PCB Decoupling Optimization with Variable Number of Capacitors
Original language description
The decoupling of modern printed circuit boards introduces a very complex task. Powerful stochastic optimizers are usually used to determine values and positions of decoupling capacitors on the board. The number of capacitors used has to be determined a priori by the user which brings problems with convergence of the optimization process or can lead to a waste of resources when the noises are to be attenuated to a certain level. In this paper, an approach based on combination of Time Domain - Contour Integral Method and Optimization with Variable Number of Dimensions is introduced. The optimizer works with models having variable dimensions and searches for the optimal one. The approach is tested on two example power circuit boards with various noise attenuation limits and constraints on capacitors positions and values.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
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
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
IEEE Transaction on Electromagnetic Compatibility
ISSN
0018-9375
e-ISSN
1558-187X
Volume of the periodical
20
Issue of the periodical within the volume
4
Country of publishing house
US - UNITED STATES
Number of pages
8
Pages from-to
1841-1848
UT code for WoS article
000522641000017
EID of the result in the Scopus database
2-s2.0-85055889855