摘要
采用智能天线,可以降低移动通信系统的同频干扰,增加移动通信系统容量。介绍了智能天线的基本原理及其在移动通信系统中的应用,建立了基于智能天线的同频干扰的统计模型,对智能天线提高移动通信系统容量进行了分析。
In mobile system,co -channel interference can be significantly reduced and the capacity of the cell can be increased by using s mart antenna arrays.In this paper,s mart antenna arrays and it' s ap-plication in mobile system are intro duced.Probability model of co -chan nel interfrence using arrays is set up.At last,we analyze capacity enhancement by using arrays in mobile system.
出处
《通信技术》
2001年第8期82-84,92,共4页
Communications Technology
基金
国防科学技术重点实验室预研基金资助
