DocumentCode
522107
Title
Efficient analysis of radiating problems by hybrid FDTD/PO method
Author
Noga, Artur ; Topa, Tomasz
Author_Institution
Silesian Univ. of Technol., Gliwice, Poland
fYear
2010
fDate
12-16 April 2010
Firstpage
1
Lastpage
4
Abstract
A hybrid technique combining the FDTD method and Physical Optics (PO) approximation is investigated as tools for efficient analysis of antennas radiating in the presence of complex structures (i.e. dielectric bodies and electrically large conducting platforms). Numerical examples are given to demonstrate considerable saving in both computer memory and CPU time offered by the proposed approach.
Keywords
Dielectric losses; Electromagnetic modeling; Electromagnetic scattering; Finite difference methods; Frequency domain analysis; Magnetic fields; Optical scattering; Physical optics; Predictive models; Time domain analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation (EuCAP), 2010 Proceedings of the Fourth European Conference on
Conference_Location
Barcelona, Spain
Print_ISBN
978-1-4244-6431-9
Electronic_ISBN
978-84-7653-472-4
Type
conf
Filename
5505274
Link To Document