FDTD channel modelling with time domain huygens' technique

S Dumanli; CJ Railton; DL Paul

FDTD channel modelling with time domain huygens' technique

S Dumanli, CJ Railton, DL Paul

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

5 Citations (Scopus)

290 Downloads (Pure)

Abstract

Much interest is currently being shown in mm-wave high data rate, short range communication links. The modelling of these types of links presents considerable challenges. In this paper, a 60 GHz link consisting of two Cavity Backed Slot antennas, the terminals on which they are mounted and the intervening environment, is modelled using an enhanced FDTD technique. This type of problem can be expensive in computer resources because of the existence of small geometrical detail and also a large computational space. To improve on this, the problem is split into three parts which are linked using a Time Domain Huygens (TDH) approach. An improvement of around 56 % is obtained in the overall run time compared to a direct FDTD run. The approach has much potential and is suitable to be applied in larger and more complex communications links.

Translated title of the contribution	FDTD channel modelling with time domain huygens' technique
Original language	English
Title of host publication	5th European Conference on Antennas and Propagation (EUCAP)
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	86 - 89
Number of pages	4
ISBN (Print)	9781457702501
Publication status	Published - Apr 2011
Event	5th European Conference on Antennas and Propagation (EuCAP) - Rome, Italy Duration: 1 Apr 2011 → …

Conference

Conference	5th European Conference on Antennas and Propagation (EuCAP)
Country/Territory	Italy
City	Rome
Period	1/04/11 → …

Bibliographical note

Rose publication type: Conference contribution

Terms of use: Copyright © 2011 IEEE. Reprinted with permission, from - S Dumanli, CJ Railton, DL Paul; 'FDTD channel modelling with time domain huygens' technique'; 5th European Conference on Antennas and Propagation (EUCAP); April 2011.

This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of the University of Bristol's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to [email protected].

By choosing to view this document, you agree to all provisions of the copyright laws protecting it.

Keywords

FDTD
channel modelling
Huygens’

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Conference paperAccepted author manuscript, 570 KB
Accompanying conference presentationAccepted author manuscript, 760 KB

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title = "FDTD channel modelling with time domain huygens' technique",

abstract = "Much interest is currently being shown in mm-wave high data rate, short range communication links. The modelling of these types of links presents considerable challenges. In this paper, a 60 GHz link consisting of two Cavity Backed Slot antennas, the terminals on which they are mounted and the intervening environment, is modelled using an enhanced FDTD technique. This type of problem can be expensive in computer resources because of the existence of small geometrical detail and also a large computational space. To improve on this, the problem is split into three parts which are linked using a Time Domain Huygens (TDH) approach. An improvement of around 56 % is obtained in the overall run time compared to a direct FDTD run. The approach has much potential and is suitable to be applied in larger and more complex communications links.",

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author = "S Dumanli and CJ Railton and DL Paul",

note = "Rose publication type: Conference contribution Terms of use: Copyright {\textcopyright} 2011 IEEE. Reprinted with permission, from - S Dumanli, CJ Railton, DL Paul; 'FDTD channel modelling with time domain huygens' technique'; 5th European Conference on Antennas and Propagation (EUCAP); April 2011. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of the University of Bristol's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to [email protected]. By choosing to view this document, you agree to all provisions of the copyright laws protecting it. ; 5th European Conference on Antennas and Propagation (EuCAP) ; Conference date: 01-04-2011",

year = "2011",

month = apr,

language = "English",

isbn = "9781457702501",

pages = "86 -- 89",

booktitle = "5th European Conference on Antennas and Propagation (EUCAP)",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

address = "United States",

}

Dumanli, S, Railton, CJ & Paul, DL 2011, FDTD channel modelling with time domain huygens' technique. in 5th European Conference on Antennas and Propagation (EUCAP). Institute of Electrical and Electronics Engineers (IEEE), pp. 86 - 89, 5th European Conference on Antennas and Propagation (EuCAP), Rome, Italy, 1/04/11. <http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5782577>

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T1 - FDTD channel modelling with time domain huygens' technique

AU - Dumanli, S

AU - Railton, CJ

AU - Paul, DL

N1 - Rose publication type: Conference contribution Terms of use: Copyright © 2011 IEEE. Reprinted with permission, from - S Dumanli, CJ Railton, DL Paul; 'FDTD channel modelling with time domain huygens' technique'; 5th European Conference on Antennas and Propagation (EUCAP); April 2011. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of the University of Bristol's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to [email protected]. By choosing to view this document, you agree to all provisions of the copyright laws protecting it.

PY - 2011/4

Y1 - 2011/4

N2 - Much interest is currently being shown in mm-wave high data rate, short range communication links. The modelling of these types of links presents considerable challenges. In this paper, a 60 GHz link consisting of two Cavity Backed Slot antennas, the terminals on which they are mounted and the intervening environment, is modelled using an enhanced FDTD technique. This type of problem can be expensive in computer resources because of the existence of small geometrical detail and also a large computational space. To improve on this, the problem is split into three parts which are linked using a Time Domain Huygens (TDH) approach. An improvement of around 56 % is obtained in the overall run time compared to a direct FDTD run. The approach has much potential and is suitable to be applied in larger and more complex communications links.

AB - Much interest is currently being shown in mm-wave high data rate, short range communication links. The modelling of these types of links presents considerable challenges. In this paper, a 60 GHz link consisting of two Cavity Backed Slot antennas, the terminals on which they are mounted and the intervening environment, is modelled using an enhanced FDTD technique. This type of problem can be expensive in computer resources because of the existence of small geometrical detail and also a large computational space. To improve on this, the problem is split into three parts which are linked using a Time Domain Huygens (TDH) approach. An improvement of around 56 % is obtained in the overall run time compared to a direct FDTD run. The approach has much potential and is suitable to be applied in larger and more complex communications links.

KW - FDTD

KW - channel modelling

KW - Huygens’

M3 - Conference Contribution (Conference Proceeding)

SN - 9781457702501

SP - 86

EP - 89

BT - 5th European Conference on Antennas and Propagation (EUCAP)

PB - Institute of Electrical and Electronics Engineers (IEEE)

T2 - 5th European Conference on Antennas and Propagation (EuCAP)

Y2 - 1 April 2011

ER -

FDTD channel modelling with time domain huygens' technique

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