dc.contributor.author |
Lysko, Albert A
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|
dc.date.accessioned |
2010-07-16T13:29:09Z |
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dc.date.available |
2010-07-16T13:29:09Z |
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dc.date.issued |
2010-03 |
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dc.identifier.citation |
Lysko, A.A. 2010.Method of applying single higher order polynomial basis function over multiple domains. 27th Progress In Electromagnetics Research Symposium (PIERS 2010), Xi'an, China, 22-26 March 2010, pp 701-705 |
en |
dc.identifier.isbn |
978-934142-12-7 |
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dc.identifier.issn |
1559-9450 |
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dc.identifier.uri |
http://hdl.handle.net/10204/4099
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dc.description |
27th Progress In Electromagnetics Research Symposium (PIERS 2010), Xi'an, China, 22-26 March 2010 |
en |
dc.description.abstract |
A novel method has been devised where one set of higher order polynomial-based basis functions can be applied over several wire segments, thus permitting to decouple the number of unknowns from the number of segments, and so from the geometrical approximation accuracy. The method extends the current state of art from using the composite piecewise uniform, linear and sinusoidal basis and testing functions onto polynomials. The method has been derived within the framework of a method of moments (MoM) with higher-order polynomial basis functions, and applied to a surface form of the electrical field integral equation, under thin wire approximation. The main advantage of the proposed method is in permitting to reduce the required number of unknowns when modelling curved structures and structures including electrically small features. Derivation of the computational complexity in terms of floating point operations (FLOP) showed a possible speed gain nearly an order of the number of unknowns of direct MoM. |
en |
dc.language.iso |
en |
en |
dc.subject |
Higher order basis functions |
en |
dc.subject |
Macro basis functions |
en |
dc.subject |
Basic functions |
en |
dc.subject |
Linear basis |
en |
dc.subject |
Sinusoidal basis |
en |
dc.subject |
Testing polynomials |
en |
dc.subject |
Floating point operations |
en |
dc.subject |
FLOP |
en |
dc.subject |
PIERS 2010 |
en |
dc.subject |
Electromagnetics |
en |
dc.title |
Method of applying single higher order polynomial basis function over multiple domains |
en |
dc.type |
Conference Presentation |
en |
dc.identifier.apacitation |
Lysko, A. A. (2010). Method of applying single higher order polynomial basis function over multiple domains. http://hdl.handle.net/10204/4099 |
en_ZA |
dc.identifier.chicagocitation |
Lysko, Albert A. "Method of applying single higher order polynomial basis function over multiple domains." (2010): http://hdl.handle.net/10204/4099 |
en_ZA |
dc.identifier.vancouvercitation |
Lysko AA, Method of applying single higher order polynomial basis function over multiple domains; 2010. http://hdl.handle.net/10204/4099 . |
en_ZA |
dc.identifier.ris |
TY - Conference Presentation
AU - Lysko, Albert A
AB - A novel method has been devised where one set of higher order polynomial-based basis functions can be applied over several wire segments, thus permitting to decouple the number of unknowns from the number of segments, and so from the geometrical approximation accuracy. The method extends the current state of art from using the composite piecewise uniform, linear and sinusoidal basis and testing functions onto polynomials. The method has been derived within the framework of a method of moments (MoM) with higher-order polynomial basis functions, and applied to a surface form of the electrical field integral equation, under thin wire approximation. The main advantage of the proposed method is in permitting to reduce the required number of unknowns when modelling curved structures and structures including electrically small features. Derivation of the computational complexity in terms of floating point operations (FLOP) showed a possible speed gain nearly an order of the number of unknowns of direct MoM.
DA - 2010-03
DB - ResearchSpace
DP - CSIR
KW - Higher order basis functions
KW - Macro basis functions
KW - Basic functions
KW - Linear basis
KW - Sinusoidal basis
KW - Testing polynomials
KW - Floating point operations
KW - FLOP
KW - PIERS 2010
KW - Electromagnetics
LK - https://researchspace.csir.co.za
PY - 2010
SM - 978-934142-12-7
SM - 1559-9450
T1 - Method of applying single higher order polynomial basis function over multiple domains
TI - Method of applying single higher order polynomial basis function over multiple domains
UR - http://hdl.handle.net/10204/4099
ER -
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en_ZA |