Robust least mean mixed norm adaptive filtering for α-stable random processes
Date
1997
Authors
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Source Title
Proceedings of the 1997 IEEE International Symposium on Circuits and Systems
Print ISSN
0271-4310
Electronic ISSN
Publisher
IEEE
Volume
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Pages
2296 - 2299
Language
English
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Abstract
Based on the concept of Fractional Lower Order Statistics (FLOS), we present the Robust Least Mean Mixed Norm (RLMMN) adaptive algorithm for applications in impulsive environments modeled by α-stable distributions. A sufficient condition for finite variance of the update term is obtained for the underlying α-stable process. Simulation results are provided regarding the identification of the parameters of an AR system.