Cart (Loading....) | Create Account
Close category search window

Time-domain extrapolation to the far field based on FDTD calculations

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
$31 $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)
Yee, K.S. ; Lockheed Missiles & Space Co. Inc., Sunnyvale, CA, USA ; Ingham, D. ; Shlager, K.

A scheme to extrapolate scattered fields calculated by the finite-difference time-domain (FDTD) method to the far zone is developed. It could replace the usual extrapolation scheme for a single frequency, in that it yields a spectrum with only one incident pulse. The method comprises the following steps: (1) using an incident pulse; (2) performing an FDTD calculation and using the currently calculated data on S to extrapolate to the far field; and (3) Fourier transforming the far-field time response to obtain the frequency-domain response. The approach seems to be more convenient in time-domain calculations and more in agreement with the spirit of FDTD

Published in:

Antennas and Propagation, IEEE Transactions on  (Volume:39 ,  Issue: 3 )

Date of Publication:

Mar 1991

Need Help?

IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.