Evaluation of handset antennas in different multipath environments

被引：0
|
作者：
Haapala, P [1 ]
Eratuuli, P [1 ]
Aikio, P [1 ]
Vainikainen, P [1 ]
机构：
[1] Helsinki Univ Technol, IRC, Radio Lab, FIN-02015 HUT, Finland
来源：
IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM - ANTENNAS: GATEWAYS TO THE GLOBAL NETWORK, VOLS 1-4 | 1998年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The performance of directive and omnidirectional handset antennas in free space and beside phantom head is evaluated with radiation pattern measurements in the antenna chamber and radio channel measurements in different propagation environments. The results suggest that the effect of the head on the directive antennas was smaller than on the omnidirectional antennas. The directive antennas also performed better than the omnidirectional antennas.
引用
收藏
页码：145 / 148
页数：4
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