Comparison Between Leaky Sign-sign and LMS Adaptive Algorithms

S Dasgupta; C.R Elevitch; G.J Rey; C.R Johnson

doi:10.1016/S1474-6670(17)54744-8

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Comparison Between Leaky Sign-sign and LMS Adaptive Algorithms

Journal article

Peer reviewed

Comparison Between Leaky Sign-sign and LMS Adaptive Algorithms

S Dasgupta, C.R Elevitch, G.J Rey and C.R Johnson

IFAC Proceedings Volumes, Vol.21(9), pp.311-314

08/1988

DOI: 10.1016/S1474-6670(17)54744-8

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Abstract

Leakage is used in adaptive signal processing to avoid parameter drift caused by noise in under excited systems. Its introduction however, precludes exact convergence of the parameter estimates to their desired values even under ideal situations. This paper examines the dependence of these resultant parameter offsets on certain design variables. Two algorithms, namely leaky sign-sign and leaky LMS are considered and compared

Details

Title: Subtitle: Comparison Between Leaky Sign-sign and LMS Adaptive Algorithms
Creators: S Dasgupta - University of Iowa
C.R Elevitch - Cornell University
G.J Rey - Cornell University
C.R Johnson - University of Iowa
Resource Type: Journal article
Publication Details: IFAC Proceedings Volumes, Vol.21(9), pp.311-314
DOI: 10.1016/S1474-6670(17)54744-8
ISSN: 1474-6670
Language: English
Date published: 08/1988
Academic Unit: Electrical and Computer Engineering
Record Identifier: 9984198017202771

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