IEEE Microwave and Wireless Components Letters, Vol. 12, No. 3, pp. 99-101, March 2002

Concurrent Complementary Operators for Mesh Truncation in Frequency-Domain Simulations

O. Ramahi
CALCE Electronic Products and Systems Center
University of Maryland
College Park, MD 20742

Abstract:

The concurrent complementary operators method (C-COM), when used in the finite-difference time-domain method (FDTD), achieved levels of accuracy unprecedented in any previous mesh-truncation technique. In this paper, we introduce the extension of the C-COM theory to frequency-domain (time-harmonic) simulations. A validation of the new method is demonstrated by using the finite-difference frequency domain (FDFD) method.

Complete article is available to CALCE Consortium Members.

© IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.

 



[Home Page][Articles Page]