Design of 2-D Recursive Filters Using Self-adaptive Mutation Differential Evolution Algorithm

Design of 2-D Recursive Filters Using Self-adaptive Mutation Differential Evolution Algorithm

This paper investigates a novel approach to the design of two-dimensional recursive digital filters using differential evolution (DE) algorithm. The design task is reformulated as a constrained minimization problem and is solved by an Self-adaptive Mutation DE algorithm (SAMDE), which adopts an adap...

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Main Authors: Lianghong Wu, Yaonan Wang, Xiaofang Yuan
Format: Article
Language:English
Published: Atlantis Press 2011-08-01
Series:International Journal of Computational Intelligence Systems
Subjects:
Two-dimensional recursive filters; Differential evolution; Self-adaptive mutation; Constrained optimization
Online Access:https://www.atlantis-press.com/article/2360.pdf
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spelling doaj-b745fa7f346245f08bd313326aba25d12020-11-25T02:20:13ZengAtlantis PressInternational Journal of Computational Intelligence Systems 1875-68832011-08-014410.2991/ijcis.2011.4.4.20Design of 2-D Recursive Filters Using Self-adaptive Mutation Differential Evolution AlgorithmLianghong WuYaonan WangXiaofang YuanThis paper investigates a novel approach to the design of two-dimensional recursive digital filters using differential evolution (DE) algorithm. The design task is reformulated as a constrained minimization problem and is solved by an Self-adaptive Mutation DE algorithm (SAMDE), which adopts an adaptive mutation operator that combines with the advantages of the DE/rand/1/bin strategy and the DE/best/2/bin strategy. As a result, its convergence performance is improved greatly. Numerical experiment results confirm the conclusion. The proposedSAMDE approach is effectively applied to test a numerical example and is compared with previous design methods. The computational experiments show that the SAMDE approach can obtain better results than previous design methods.https://www.atlantis-press.com/article/2360.pdfTwo-dimensional recursive filters; Differential evolution; Self-adaptive mutation; Constrained optimization
collection DOAJ
language English
format Article
sources DOAJ
author Lianghong Wu
Yaonan Wang
Xiaofang Yuan
spellingShingle Lianghong Wu
Yaonan Wang
Xiaofang Yuan
Design of 2-D Recursive Filters Using Self-adaptive Mutation Differential Evolution Algorithm
International Journal of Computational Intelligence Systems
Two-dimensional recursive filters; Differential evolution; Self-adaptive mutation; Constrained optimization
author_facet Lianghong Wu
Yaonan Wang
Xiaofang Yuan
author_sort Lianghong Wu
title Design of 2-D Recursive Filters Using Self-adaptive Mutation Differential Evolution Algorithm
title_short Design of 2-D Recursive Filters Using Self-adaptive Mutation Differential Evolution Algorithm
title_full Design of 2-D Recursive Filters Using Self-adaptive Mutation Differential Evolution Algorithm
title_fullStr Design of 2-D Recursive Filters Using Self-adaptive Mutation Differential Evolution Algorithm
title_full_unstemmed Design of 2-D Recursive Filters Using Self-adaptive Mutation Differential Evolution Algorithm
title_sort design of 2-d recursive filters using self-adaptive mutation differential evolution algorithm
publisher Atlantis Press
series International Journal of Computational Intelligence Systems
issn 1875-6883
publishDate 2011-08-01
description This paper investigates a novel approach to the design of two-dimensional recursive digital filters using differential evolution (DE) algorithm. The design task is reformulated as a constrained minimization problem and is solved by an Self-adaptive Mutation DE algorithm (SAMDE), which adopts an adaptive mutation operator that combines with the advantages of the DE/rand/1/bin strategy and the DE/best/2/bin strategy. As a result, its convergence performance is improved greatly. Numerical experiment results confirm the conclusion. The proposedSAMDE approach is effectively applied to test a numerical example and is compared with previous design methods. The computational experiments show that the SAMDE approach can obtain better results than previous design methods.
topic Two-dimensional recursive filters; Differential evolution; Self-adaptive mutation; Constrained optimization
url https://www.atlantis-press.com/article/2360.pdf
work_keys_str_mv AT lianghongwu designof2drecursivefiltersusingselfadaptivemutationdifferentialevolutionalgorithm
AT yaonanwang designof2drecursivefiltersusingselfadaptivemutationdifferentialevolutionalgorithm
AT xiaofangyuan designof2drecursivefiltersusingselfadaptivemutationdifferentialevolutionalgorithm
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