About: New algorithm of numerical inversion of D-transform

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	V článku je popsán nový algoritmus hledání spojitého analogového signálu k jeho D-obrazu. (cs) The D-transform, introduced in 1998 by J. Hekrdla, converts a continuous-time signal to a sequence. In contrast to the classical sampling, there is no such visible connectivity between the continuous-time signal and its discrete-time counterpart in the time domain. The main feature of the D-transform consists in preserving the relations between the derivative of continuous-time signal and the difference of discrete-time signal. This fact enables, among other things, changing the problem of numerical solution of differential equations into the simpler problem of solving difference equations, without losing accuracy. The inverse D-transform represents a pending issue because it cannot be derived in closed form as in the case of the Fourier, Laplace, or other known transforms. This paper describes a novel method of D-transform inversion, which is based on mutual correspondence between the D-, z-, and Laplace transforms. Numerical accuracy is provided by the algorithm of the inverse Laplace transform, whi The D-transform, introduced in 1998 by J. Hekrdla, converts a continuous-time signal to a sequence. In contrast to the classical sampling, there is no such visible connectivity between the continuous-time signal and its discrete-time counterpart in the time domain. The main feature of the D-transform consists in preserving the relations between the derivative of continuous-time signal and the difference of discrete-time signal. This fact enables, among other things, changing the problem of numerical solution of differential equations into the simpler problem of solving difference equations, without losing accuracy. The inverse D-transform represents a pending issue because it cannot be derived in closed form as in the case of the Fourier, Laplace, or other known transforms. This paper describes a novel method of D-transform inversion, which is based on mutual correspondence between the D-, z-, and Laplace transforms. Numerical accuracy is provided by the algorithm of the inverse Laplace transform, whi (en)
Title	New algorithm of numerical inversion of D-transform Nový algoritmus numerické inverze D-transformace (cs) New algorithm of numerical inversion of D-transform (en)
skos:prefLabel	New algorithm of numerical inversion of D-transform Nový algoritmus numerické inverze D-transformace (cs) New algorithm of numerical inversion of D-transform (en)
skos:notation	RIV/00216305:26220/07:PU64012!RIV07-GA0-26220___
http://linked.open.../vavai/riv/strany	38-43
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA102/04/0442), P(GA102/05/0277), Z(MO0FVT0000403), Z(MSM0021630503)
http://linked.open...iv/cisloPeriodika	1
http://linked.open...vai/riv/dodaniDat	2007
http://linked.open...aciTvurceVysledku	Biolková, Viera Kolka, Zdeněk Biolek, Dalibor
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta elektrotechniky a komunikačních technologií
http://linked.open...dnocenehoVysledku	437060
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/07:PU64012
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	D-transform, s-z correspondence, continuous-time signal, discrete-time signal (en)
http://linked.open.../riv/klicoveSlovo	discrete-time signal D-transform continuous-time signal s-z correspondence
http://linked.open...odStatuVydavatele	GR - Řecká republika
http://linked.open...ontrolniKodProRIV	[F65EF1DC1514]
http://linked.open...i/riv/nazevZdroje	WSEAS Transactions on Signal Processing
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Novel electronic circuits using modern active multiport fuctional blocks Current- and hybrid-mode circuits for analog signal processing
http://linked.open...UplatneniVysledku	2007
http://linked.open...v/svazekPeriodika	3
http://linked.open...iv/tvurceVysledku	Biolek, Dalibor Biolková, Viera Kolka, Zdeněk
http://linked.open...n/vavai/riv/zamer	Nové trendy v mikroelektronických systémech a nanotechnologiích (MIKROSYN) Development, integration, administration and security of communication and information systems (C4I2) in NATO environment
issn	1790-5022
number of pages	6 (xsd:int)
http://localhost/t...ganizacniJednotka	26220

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