By Topic

Accurate and Efficient Computation of the Modal Green's Function Arising in the Electric-Field Integral Equation for a Body of Revolution

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Jean-Pierre A. H. M. Vaessen ; Electrical Engineering/Electromagnetics, Eindhoven University of Technology, Eindhoven, Netherlands ; Martijn C. van Beurden ; Anton G. Tijhuis

We present a computationally efficient way to compute the modal Green's function arising in the electric-field integral equation for a body of revolution. The computation of this function is time consuming due to its singular and oscillating nature, especially for high Fourier-mode indices. Efficient and accurate computation of this function is important to arrive at a fast numerical method for analyzing the scattering problem of a body of revolution. We compute the modal Green's function up to machine precision in a well-controlled way with limited effort, even for large bodies.

Published in:

IEEE Transactions on Antennas and Propagation  (Volume:60 ,  Issue: 7 )