Electrically large structures in WIPL-D

Mengtao Yuan; Tapan K. Sarkar

doi:10.1109/WCACEM.2005.1469534

Electrically large structures in WIPL-D

Mengtao Yuan, Tapan K. Sarkar

Department of Electrical Engineering & Computer Science

Research output: Chapter in Book/Entry/Poem › Conference contribution

2 Scopus citations

Abstract

In this paper, an electrically large structure, a 50-λ (where A is the wave length) long airplane and a dual-polarized 60-element Vivaldi array are run in 64-bit version WIPL-D software on the Intel® Itanium2® platform with 64GB physical memory. The scattering electromagnetic parameters (the RCS, the surface current, and the near field) and the radiation pattern are shown. The memory usage and the CPU times for different number of unknowns larger than the limit of 32-bit PCs are listed. We also show that this 64-bit version of WIPL-D can go beyond the 64GB physical memory and the speed is not significantly decreased when the virtual memory is used.

Original language	English (US)
Title of host publication	2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics
Pages	82-85
Number of pages	4
DOIs	https://doi.org/10.1109/WCACEM.2005.1469534
State	Published - 2005
Event	2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics - Honolulu, HI, United States Duration: Apr 3 2005 → Apr 7 2005

Publication series

Name	2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics
Volume	2005

Other

Other	2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics
Country/Territory	United States
City	Honolulu, HI
Period	4/3/05 → 4/7/05

Keywords

64 bit computing
Electrically large structures
More than 2GB RAM
Vivaldi
WIPL-D

ASJC Scopus subject areas

General Engineering

Access to Document

10.1109/WCACEM.2005.1469534

Cite this

Yuan, M., & Sarkar, T. K. (2005). Electrically large structures in WIPL-D. In 2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics (pp. 82-85). Article 1469534 (2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics; Vol. 2005). https://doi.org/10.1109/WCACEM.2005.1469534

Electrically large structures in WIPL-D. / Yuan, Mengtao; Sarkar, Tapan K.
2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics. 2005. p. 82-85 1469534 (2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics; Vol. 2005).

Research output: Chapter in Book/Entry/Poem › Conference contribution

Yuan, M & Sarkar, TK 2005, Electrically large structures in WIPL-D. in 2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics., 1469534, 2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics, vol. 2005, pp. 82-85, 2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics, Honolulu, HI, United States, 4/3/05. https://doi.org/10.1109/WCACEM.2005.1469534

@inproceedings{6164f97146c34d21960088975c62c011,

title = "Electrically large structures in WIPL-D",

abstract = "In this paper, an electrically large structure, a 50-λ (where A is the wave length) long airplane and a dual-polarized 60-element Vivaldi array are run in 64-bit version WIPL-D software on the Intel{\textregistered} Itanium2{\textregistered} platform with 64GB physical memory. The scattering electromagnetic parameters (the RCS, the surface current, and the near field) and the radiation pattern are shown. The memory usage and the CPU times for different number of unknowns larger than the limit of 32-bit PCs are listed. We also show that this 64-bit version of WIPL-D can go beyond the 64GB physical memory and the speed is not significantly decreased when the virtual memory is used.",

keywords = "64 bit computing, Electrically large structures, More than 2GB RAM, Vivaldi, WIPL-D",

author = "Mengtao Yuan and Sarkar, {Tapan K.}",

note = "Copyright: Copyright 2008 Elsevier B.V., All rights reserved.; 2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics ; Conference date: 03-04-2005 Through 07-04-2005",

year = "2005",

doi = "10.1109/WCACEM.2005.1469534",

language = "English (US)",

isbn = "0780390687",

series = "2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics",

pages = "82--85",

booktitle = "2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics",

}

TY - GEN

T1 - Electrically large structures in WIPL-D

AU - Yuan, Mengtao

AU - Sarkar, Tapan K.

PY - 2005

Y1 - 2005

N2 - In this paper, an electrically large structure, a 50-λ (where A is the wave length) long airplane and a dual-polarized 60-element Vivaldi array are run in 64-bit version WIPL-D software on the Intel® Itanium2® platform with 64GB physical memory. The scattering electromagnetic parameters (the RCS, the surface current, and the near field) and the radiation pattern are shown. The memory usage and the CPU times for different number of unknowns larger than the limit of 32-bit PCs are listed. We also show that this 64-bit version of WIPL-D can go beyond the 64GB physical memory and the speed is not significantly decreased when the virtual memory is used.

AB - In this paper, an electrically large structure, a 50-λ (where A is the wave length) long airplane and a dual-polarized 60-element Vivaldi array are run in 64-bit version WIPL-D software on the Intel® Itanium2® platform with 64GB physical memory. The scattering electromagnetic parameters (the RCS, the surface current, and the near field) and the radiation pattern are shown. The memory usage and the CPU times for different number of unknowns larger than the limit of 32-bit PCs are listed. We also show that this 64-bit version of WIPL-D can go beyond the 64GB physical memory and the speed is not significantly decreased when the virtual memory is used.

KW - 64 bit computing

KW - Electrically large structures

KW - More than 2GB RAM

KW - Vivaldi

KW - WIPL-D

UR - http://www.scopus.com/inward/record.url?scp=33644980305&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33644980305&partnerID=8YFLogxK

U2 - 10.1109/WCACEM.2005.1469534

DO - 10.1109/WCACEM.2005.1469534

M3 - Conference contribution

AN - SCOPUS:33644980305

SN - 0780390687

SN - 9780780390683

T3 - 2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics

SP - 82

EP - 85

BT - 2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics

T2 - 2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics

Y2 - 3 April 2005 through 7 April 2005

ER -

Electrically large structures in WIPL-D

Abstract

Publication series

Other

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this