Presentation	2009-01-30 Consideration for Optimization of Radiation Characteristics of a Microstrip Patch Antenna with Metamaterial Substrate Atsushi KUSUNOKI,
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Abstract(in English)	This paper presents a consideration of optimization of a microstrip patch antenna with metamaterial substrate. Introducing the Lorentz model and the ADE-FDTD method, we can calculate far field patterns and return loss of the antenna are obtained. From the numerical results, we show the effectiveness of a proposed antenna design method which is based on a frequency characteristic of refractive index of the metamaterial substrate.
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Keyword(in English)	metamaterial / Lorentz model / microstrip patch antenna / ADE-FDTD method / optimal design
Paper #	PN2008-76,OPE2008-179,LQE2008-176
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Conference Information
Committee	OPE
Conference Date	2009/1/22(1days)
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Registration To	Optoelectronics (OPE)
Language	JPN
Title (in Japanese)	(See Japanese page)
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Title (in English)	Consideration for Optimization of Radiation Characteristics of a Microstrip Patch Antenna with Metamaterial Substrate
Sub Title (in English)
Keyword(1)	metamaterial
Keyword(2)	Lorentz model
Keyword(3)	microstrip patch antenna
Keyword(4)	ADE-FDTD method
Keyword(5)	optimal design
1st Author's Name	Atsushi KUSUNOKI
1st Author's Affiliation	Faculty of Engineering, Oita University()
Date	2009-01-30
Paper #	PN2008-76,OPE2008-179,LQE2008-176
Volume (vol)	vol.108
Number (no)	418
Page	pp.pp.-
#Pages	4
Date of Issue