Abstract
The wedge-diffraction theory in combination with the creeping wave theory is used to compute the radiation pattern of an axial slot on a circular conducting cylinder. The slot is excited by a parallel-plate waveguide operating in the TEM-mode. The total field in the “lit” region is obtained by the superposition of the wedge-diffracted and creeping wave fields. The total field in the “shadow” region is obtained solely from the creeping wave con-tribution.
Original language | English (US) |
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Pages (from-to) | 93-97 |
Number of pages | 5 |
Journal | IEEE Transactions on Antennas and Propagation |
Volume | 17 |
Issue number | 1 |
DOIs | |
State | Published - Jan 1969 |
Externally published | Yes |
ASJC Scopus subject areas
- Electrical and Electronic Engineering