TLM modeling and system identification of optimized antenna structures

N. Fichtner; U. Siart; Y. Kuznetsov; A. Baev; P. Russer

doi:10.5194/ars-6-45-2008

TLM modeling and system identification of optimized antenna structures

N. Fichtner, U. Siart, Y. Kuznetsov, A. Baev, P. Russer

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Abstract

The transmission line matrix (TLM) method in conjunction with the genetic algorithm (GA) is presented for the bandwidth optimization of a low profile patch antenna. The optimization routine is supplemented by a system identification (SI) procedure. By the SI the model parameters of the structure are estimated which is used for a reduction of the total TLM simulation time. The SI utilizes a new stability criterion of the physical poles for the parameter extraction.

Original language	English
Pages (from-to)	45-48
Number of pages	4
Journal	Advances in Radio Science
Volume	6
DOIs	https://doi.org/10.5194/ars-6-45-2008
State	Published - 2008

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title = "TLM modeling and system identification of optimized antenna structures",

abstract = "The transmission line matrix (TLM) method in conjunction with the genetic algorithm (GA) is presented for the bandwidth optimization of a low profile patch antenna. The optimization routine is supplemented by a system identification (SI) procedure. By the SI the model parameters of the structure are estimated which is used for a reduction of the total TLM simulation time. The SI utilizes a new stability criterion of the physical poles for the parameter extraction.",

author = "N. Fichtner and U. Siart and Y. Kuznetsov and A. Baev and P. Russer",

year = "2008",

doi = "10.5194/ars-6-45-2008",

language = "English",

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journal = "Advances in Radio Science",

issn = "1684-9965",

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T1 - TLM modeling and system identification of optimized antenna structures

AU - Fichtner, N.

AU - Siart, U.

AU - Kuznetsov, Y.

AU - Baev, A.

AU - Russer, P.

PY - 2008

Y1 - 2008

N2 - The transmission line matrix (TLM) method in conjunction with the genetic algorithm (GA) is presented for the bandwidth optimization of a low profile patch antenna. The optimization routine is supplemented by a system identification (SI) procedure. By the SI the model parameters of the structure are estimated which is used for a reduction of the total TLM simulation time. The SI utilizes a new stability criterion of the physical poles for the parameter extraction.

AB - The transmission line matrix (TLM) method in conjunction with the genetic algorithm (GA) is presented for the bandwidth optimization of a low profile patch antenna. The optimization routine is supplemented by a system identification (SI) procedure. By the SI the model parameters of the structure are estimated which is used for a reduction of the total TLM simulation time. The SI utilizes a new stability criterion of the physical poles for the parameter extraction.

UR - http://www.scopus.com/inward/record.url?scp=67749104161&partnerID=8YFLogxK

U2 - 10.5194/ars-6-45-2008

DO - 10.5194/ars-6-45-2008

M3 - Article

AN - SCOPUS:67749104161

SN - 1684-9965

VL - 6

SP - 45

EP - 48

JO - Advances in Radio Science

JF - Advances in Radio Science

ER -

TLM modeling and system identification of optimized antenna structures

Abstract

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