Fast Tracking RLS Adaptation Algorithms of the Second-Order Volterra Digital Filters
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Date
1995-04
ORCID
Advisor
Referee
Mark
Journal Title
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Volume Title
Publisher
Společnost pro radioelektronické inženýrství
Abstract
Two new fast tracking exponentially weighted conventional recursive least-squares (RLS) algorithms of adaptation of the adaptive Volterra filters (AVF) for time-varying systems are presented. The new algorithms are based on a modification of a priciple of variable forgetting factor with unity zone [1]. Their additional computational complexity due to the forgetting factor adaptation is negligible compared to that of conventional RLS algorithms. The performance properties of the proposed algorithms are verified via computer experiments.
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Citation
Radioengineering. 1995, vol. 4, č. 1, s. 22-27. ISSN 1210-2512
http://www.radioeng.cz/fulltexts/1995/95_01_05.pdf
http://www.radioeng.cz/fulltexts/1995/95_01_05.pdf
Document type
Peer-reviewed
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Published version
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en