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Paper Abstract and Keywords
Presentation 2007-09-06 14:50
Numerical Dispersion in Analysis for Electromagnetic Wave Propagation Using Asymmetric Finite Difference Time Domain (A-FDTD) Method with higher order FDTD
Kan Okubo (Tokyo Metropolitan Univ.), Yuichi Yoshida (Akita Prefectural Univ.), Takao Tsuchiya (Doshisha Univ.), Nobunao Takeuchi (Akita Prefectural Univ.), Norio Tagawa (Tokyo Metropolitan Univ.) AP2007-84
Abstract (in Japanese) (See Japanese page) 
(in English) FDTD method has been a very popular technique for numerical analysis of electromagnetic wave propagation. However, Standard FDTD, proposed by Yee, has large dispersion error due to formulation with second order central difference. The numerical dispersion error is a serious problem in FDTD method. In order to reduce it, this study has proposed Asymmetric Finite Difference Time Domain (A-FDTD) method and investigated its
property of numerical dispersion.
Keyword (in Japanese) (See Japanese page) 
(in English) A-FDTD method / electromagnetic field analysis / FDTD(2,4) / higher order FDTD / numerical dispersion / / /  
Reference Info. IEICE Tech. Rep., vol. 107, no. 210, AP2007-84, pp. 61-65, Sept. 2007.
Paper # AP2007-84 
Date of Issue 2007-08-30 (AP) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
and
reproduction		 All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
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Conference Information
Committee AP  
Conference Date 2007-09-06 - 2007-09-06 
Place (in Japanese) (See Japanese page) 
Place (in English) Kikai-Shinko-Kaikan Bldg. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) etc. 
Paper Information
Registration To AP 
Conference Code 2007-09-AP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Numerical Dispersion in Analysis for Electromagnetic Wave Propagation Using Asymmetric Finite Difference Time Domain (A-FDTD) Method with higher order FDTD 
Sub Title (in English) * 
Keyword(1) A-FDTD method  
Keyword(2) electromagnetic field analysis  
Keyword(3) FDTD(2,4)  
Keyword(4) higher order FDTD  
Keyword(5) numerical dispersion  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Kan Okubo  
1st Author's Affiliation Tokyo Metropolitan University (Tokyo Metropolitan Univ.)
2nd Author's Name Yuichi Yoshida  
2nd Author's Affiliation Akita Prefectural University (Akita Prefectural Univ.)
3rd Author's Name Takao Tsuchiya  
3rd Author's Affiliation Doshisha University (Doshisha Univ.)
4th Author's Name Nobunao Takeuchi  
4th Author's Affiliation Akita Prefectural University (Akita Prefectural Univ.)
5th Author's Name Norio Tagawa  
5th Author's Affiliation Tokyo Metropolitan University (Tokyo Metropolitan Univ.)
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Speaker Author-1 
Date Time 2007-09-06 14:50:00 
Presentation Time 25 minutes 
Registration for AP 
Paper # AP2007-84 
Volume (vol) vol.107 
Number (no) no.210 
Page pp.61-65 
#Pages 5 
Date of Issue 2007-08-30 (AP) 

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