Performance benefits of resource-constrained adaptive filtering
Date
2008
Authors
Dogançay, K.
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Conference paper
Citation
Proceedings of the 3rd International symposium on wireless pervasive computing, ISWPC 2008, Proceedings, 2008, pp.266-269
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3rd International symposium on wireless pervasive computing, ISWPC 2008 (7 May 2008 - 9 May 2008 : Greece)
Abstract
In this paper we study the convergence performance of partial-update adaptive filters in a systems identification context, which has several applications in signal processing and communications. We show that a certain class of data-dependent partial-update adaptive filter algorithms can achieve improved convergence performance with respect to their full-update counterparts for highly correlated input signals. The findings of the paper are illustrated with simulation examples.
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Copyright 2008 IEEE