Linear Phase Second Order Recursive Digital Integrators and Differentiators
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Date
2012-06
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ORCID
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Mark
Journal Title
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Volume Title
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Společnost pro radioelektronické inženýrství
Abstract
In this paper, design of linear phase second order recursive digital integrators and differentiators is discussed. New second order integrators have been designed by using Genetic Algorithm (GA) optimization method. Thereafter, by modifying the transfer function of these integrators appropriately, new digital differentiators have been obtained. The proposed digital integrators and differentiators accurately approximate the ideal ones and have linear phase response over almost entire Nyquist frequency range. The proposed operators also outperform the existing operators in terms of both magnitude and phase response.
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Citation
Radioengineering. 2012, vol. 21, č. 2, s. 712-717. ISSN 1210-2512
http://www.radioeng.cz/fulltexts/2012/12_02_0712_0717.pdf
http://www.radioeng.cz/fulltexts/2012/12_02_0712_0717.pdf
Document type
Peer-reviewed
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en