Presentation	2014-03-06 Multi-Swarm PSO Approach for IIR Filter Design Problem Yuji NISHIMURA, Kenji SUYAMA,
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Abstract(in English)	In this paper, a design method for the IIR (Infinite Impulse Response) filter using the PSO (Particle Swarm Optimization) is studied. In the previous work, an avoidance method of local minimum stagnation has been proposed, in which a penalty function was added to an objective function. As a result, if an additional range of penalty function was appropriately chosen, a design performance did not depend on a kind of function used for penalty function. However, the decision of additional range tends to be hard as design conditions become difficult. In this study, the additional range of penalty function is chosen by using the multi-swarm PSO. Several examples are shown to present the effectiveness of the proposed method.
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Keyword(in English)	digital filter / PSO / stochastic optimization
Paper #	CAS2013-104,SIP2013-150,CS2013-117
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Committee	CS
Conference Date	2014/2/27(1days)
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Registration To	Communication Systems (CS)
Language	JPN
Title (in Japanese)	(See Japanese page)
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Title (in English)	Multi-Swarm PSO Approach for IIR Filter Design Problem
Sub Title (in English)
Keyword(1)	digital filter
Keyword(2)	PSO
Keyword(3)	stochastic optimization
1st Author's Name	Yuji NISHIMURA
1st Author's Affiliation	School of Engineering, Tokyo Denki University()
2nd Author's Name	Kenji SUYAMA
2nd Author's Affiliation	School of Engineering, Tokyo Denki University
Date	2014-03-06
Paper #	CAS2013-104,SIP2013-150,CS2013-117
Volume (vol)	vol.113
Number (no)	465
Page	pp.pp.-
#Pages	4
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