Impact of directional antennas in wireless sensor networks

被引:0
|
作者
Dunlop, John [1 ]
Cortes, Joan [1 ]
机构
[1] Univ Strathclyde, Dept Elect & Elect Engn, Glasgow G1 1XW, Lanark, Scotland
关键词
wireless sensor networks; directional antennas;
D O I
暂无
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
This paper considers the introduction of switched beam directional antennas in wireless sensor networks. The paper compares the performance of an existing solution based on S-MAC It is shown that the introduction of directional antennas reduces interference, transmission delay and flooding and consequently improves throughput and energy consumption.
引用
收藏
页码:899 / 904
页数:6
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