Title of article
Electrically small antenna for maximising transmission into HF ground waves
Author/Authors
R.L.، Rogers, نويسنده , , S.، Lim, نويسنده , , H.، Choo, نويسنده , , H.، Ling, نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
-1387
From page
1388
To page
0
Abstract
A top-loaded, inductively-coupled, electrically small antenna is designed for HF ground wave transmission. A genetic algorithm is used to optimise the antenna parameters. Two prototype antennas have been built and the test results match well with simulations. Both antennas have an electrical size kr of 0.2, greater than 65% efficiency and transmission performance within 1 dB of a commercial whip.
Keywords
Hydrograph
Journal title
IEE Electronics Letters
Serial Year
2004
Journal title
IEE Electronics Letters
Record number
107858
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