FDTD method for the analysis of the EM field from a moving source

A numerical technique for the analysis of the EM field by a moving source or a moving body can be significantly important for the realization of new optical/nanotechnology devices. We have previously proposed the Overset Grid Generation method coupled with FDTD method for the analysis of the EM fiel...

Full description

Bibliographic Details
Main Authors:	Shafrida, Sahrani, Tatsuya, Akata, Michiko, Kuroda
Format:	Article
Language:	English
Published:	IEEE 2013
Subjects:	T Technology (General) TA Engineering (General). Civil engineering (General)
Online Access:	http://ir.unimas.my/602/ http://ir.unimas.my/602/1/FDTD%20method%20for%20the%20analysis%20of%20the%20EM%20field%20from%20a%20moving%20source%20%28abstract%29.pdf

id	unimas-602
recordtype	eprints
spelling	unimas-6022015-03-24T01:49:11Z http://ir.unimas.my/602/ FDTD method for the analysis of the EM field from a moving source Shafrida, Sahrani Tatsuya, Akata Michiko, Kuroda T Technology (General) TA Engineering (General). Civil engineering (General) A numerical technique for the analysis of the EM field by a moving source or a moving body can be significantly important for the realization of new optical/nanotechnology devices. We have previously proposed the Overset Grid Generation method coupled with FDTD method for the analysis of the EM field with moving boundaries considering Doppler Effect. By overlapping one moving sub-mesh on a static main mesh, each mesh is calculated alternately by using interpolation technique. For higher velocity value, Lorentz transformation is applied to the FDTD method. In this paper, this technique is proposed for solving the EM field when the input source is moving. As a bench mark, the received wave at the observation point is calculated when the source moves for x-direction in free space intersect at right angle by the dielectric object. The numerical results are compared with the stationary case and the moving case. IEEE 2013 Article NonPeerReviewed text en http://ir.unimas.my/602/1/FDTD%20method%20for%20the%20analysis%20of%20the%20EM%20field%20from%20a%20moving%20source%20%28abstract%29.pdf Shafrida, Sahrani and Tatsuya, Akata and Michiko, Kuroda (2013) FDTD method for the analysis of the EM field from a moving source. Asia-Pacific Microwave Conference Proceedings. pp. 288-290.
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Sarawak
building	UNIMAS Institutional Repository
collection	Online Access
language	English
topic	T Technology (General) TA Engineering (General). Civil engineering (General)
spellingShingle	T Technology (General) TA Engineering (General). Civil engineering (General) Shafrida, Sahrani Tatsuya, Akata Michiko, Kuroda FDTD method for the analysis of the EM field from a moving source
description	A numerical technique for the analysis of the EM field by a moving source or a moving body can be significantly important for the realization of new optical/nanotechnology devices. We have previously proposed the Overset Grid Generation method coupled with FDTD method for the analysis of the EM field with moving boundaries considering Doppler Effect. By overlapping one moving sub-mesh on a static main mesh, each mesh is calculated alternately by using interpolation technique. For higher velocity value, Lorentz transformation is applied to the FDTD method. In this paper, this technique is proposed for solving the EM field when the input source is moving. As a bench mark, the received wave at the observation point is calculated when the source moves for x-direction in free space intersect at right angle by the dielectric object. The numerical results are compared with the stationary case and the moving case.
format	Article
author	Shafrida, Sahrani Tatsuya, Akata Michiko, Kuroda
author_facet	Shafrida, Sahrani Tatsuya, Akata Michiko, Kuroda
author_sort	Shafrida, Sahrani
title	FDTD method for the analysis of the EM field from a moving source
title_short	FDTD method for the analysis of the EM field from a moving source
title_full	FDTD method for the analysis of the EM field from a moving source
title_fullStr	FDTD method for the analysis of the EM field from a moving source
title_full_unstemmed	FDTD method for the analysis of the EM field from a moving source
title_sort	fdtd method for the analysis of the em field from a moving source
publisher	IEEE
publishDate	2013
url	http://ir.unimas.my/602/ http://ir.unimas.my/602/1/FDTD%20method%20for%20the%20analysis%20of%20the%20EM%20field%20from%20a%20moving%20source%20%28abstract%29.pdf
first_indexed	2018-09-06T14:37:37Z
last_indexed	2018-09-06T14:37:37Z
_version_	1610869277824385024

FDTD method for the analysis of the EM field from a moving source

Similar Items