Abstract
The smooth local cosine (SLC) functions were applied to the integral equations to solve thin-wire scattering and radiation problems. Numerical examples of thin-wire scatterer and antenna were considered. The results were compared with those obtained by using the standard pulse-based MoM. It was observed that the use of the fast discrete cosine transform DCT-IV can drastically reduce computational time and increase accuracy of numerical calculations.
Original language | English (US) |
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Pages (from-to) | 242-245 |
Number of pages | 4 |
Journal | IEEE Antennas and Propagation Society, AP-S International Symposium (Digest) |
Volume | 2 |
DOIs | |
State | Published - Jan 1 2002 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering