Application of a breeder genetic algorithm for system identification in an adaptive finite impulse response filter

O. Castillo, O. Montiel, R. Sepúlveda, P. Melin

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

7 Scopus citations

Abstract

We describe in this paper the application of a breeder genetic algorithm to the problem of parameter identification for an adaptive finite impulse filter. A breeder genetic algorithm was needed due to the epistiasis phenomena, which is present for this type of adaptive filter. The results of the genetic algorithm were compared to the traditional statistical method and, we found that the breeder genetic algorithm was clearly superior (in accuracy) in most of the cases. However, the statistical least mean squares method is faster then the genetic algorithm. For this reason we suggest using the genetic algorithm for off-line adaptation. Ay hybrid method combining the advantages of both methods is proposed for real world applications.

Original languageEnglish
Title of host publicationProceedings - 3rd NASA/DoD Workshop on Evolvable Hardware, EH 2001
EditorsRicardo Salem Zebulum, Jason Lohn, Adrian Stoica, Didier Keymeulen
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages146-153
Number of pages8
ISBN (Electronic)0769511805
DOIs
StatePublished - 2001
Event3rd NASA/DoD Workshop on Evolvable Hardware, EH 2001 - Long Beach, United States
Duration: 12 Jul 200114 Jul 2001

Publication series

NameProceedings - NASA/DoD Conference on Evolvable Hardware, EH
Volume2001-January
ISSN (Print)1550-6029

Conference

Conference3rd NASA/DoD Workshop on Evolvable Hardware, EH 2001
Country/TerritoryUnited States
CityLong Beach
Period12/07/0114/07/01

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