DocumentCode
2700953
Title
Simulation of shipborne small HF antennas with RWG discretization and fast solver
Author
Rius, Juan M. ; Jofre, Lluis ; Tamayo, José M. ; Heldring, Alex ; Úbeda, Eduard
Author_Institution
Dept. Signal Theor. & Commun., Univ. Politec. de Catalunya (UPC), Barcelona, Spain
fYear
2010
fDate
Aug. 28 2010-Sept. 3 2010
Firstpage
1
Lastpage
4
Abstract
In this paper, an alternative approach has been used to analyze an electrically small antenna (1.2m in the 2-30 MHz band) in a large ship (238m length) using a generic EFIE simulation code with Rao, Wilton and Glisson (RWG) basis functions, with the minimum necessary modifications to tackle the lowfrequency and multiscale issues that lead to a very poorly conditioned linear system.
Keywords
HF antennas; electric field integral equations; ships; RWG discretization; Rao, Wilton and Glisson basis functions; bandwidth 2 MHz to 30 MHz; electric field integral equation; electrically small antenna; fast solver; generic EFIE simulation code; shipborne small HF antennas; Antennas; Impedance; Integral equations; Linear systems; Marine vehicles; Moment methods;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Information Technology and Systems (ICWITS), 2010 IEEE International Conference on
Conference_Location
Honolulu, HI
Print_ISBN
978-1-4244-7091-4
Type
conf
DOI
10.1109/ICWITS.2010.5611892
Filename
5611892
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