Mutual Interference of Frequency Hopping with Collision Avoidance Systems

被引:0
|
作者
Pust, Radim [1 ]
Burda, Karel [1 ]
机构
[1] Brno Univ Technol, Dept Telecommun, Brno 61200, Czech Republic
关键词
frequency hopping; frequency hopping with collision avoidance; dynamic jammer; FH; FH/CA;
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 aim of this article is to quantify and analyze mutual interference of Frequency Hopping with Collision Avoidance (FH/CA) systems. The FH/CA system is a frequency hopping system where stations select the least jammed channel from several possible before the next jump. The article describes a mathematical model that allows determining the upper limit of the probability of collision of multiple FH/CA systems operated in a common band. The dependence obtained for mutual interference of FH/CA systems is compared with the dependence for mutual interference of conventional FH systems. The result of the comparison is a conclusion that, in terms of mutual interference, it is more advantageous to operate the FH/CA systems than the conventional FH systems.
引用
收藏
页码:86 / 88
页数:3
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