Abstract
A confinement factor is defined for the purpose of providing a quantitative measure of ducted radiation. It is shown that a five-fold increase in the confinement factor can result from the presence of an elevated m-inversion for an antenna situated above the surface duct and below the m-inversion.
| Original language | English |
|---|---|
| Pages (from-to) | 748-750 |
| Number of pages | 3 |
| Journal | Electronics Letters |
| Volume | 25 |
| Issue number | 11 |
| DOIs | |
| State | Published - 1 Sep 1989 |
Keywords
- Antennas
- Radiowave propagation
ASJC Scopus subject areas
- Electrical and Electronic Engineering