Mobile antenna characterization and optimization for UHF satellite communications

被引：1
|
作者：
Galgon, TL [1 ]
Jemison, WD [1 ]
机构：
[1] Lafayette Coll, Dept Elect & Comp Engn, Easton, PA 18042 USA
来源：
JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS | 1999年 / 336B卷 / 01期
关键词：
D O I：
10.1016/S0016-0032(98)00015-5
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
An Improved Lightweight Satellite Communications Antenna (ILSA) was characterized by simulation and measurement. The measured gain is within 1.1 dB of the simulated gain and the measured beamwidths and sidelobe levels are in excellent agreement with the simulations. In addition, various antenna geometries that represent both damaged and incorrectly deployed operating conditions were also measured and simulated. Finally, an optimized array geometry is presented that provides improved antenna performance. (C) 1998 The Franklin Institute. Published by Elsevier Science Ltd.
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页码：65 / 76
页数：12
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