摘要
本文阐述了智能天线 (smartantenna)空分复用系统中的重要概念———信道方向图的概念。提出了一种高效的搜索算法 ,用于解决信道复用中的组合寻优问题。最后以本文的搜索算法为基础进行仿真 ,得到了关于智能天线系统中有关信道复用的若干有用结论。
The concept of beam pattern of spatial channel is described in the paper It is very important for smart antenna,especially in SDMA(Spatial Division Multiple Access)system An efficient search algorithm is proposed to solve combined dynamic channel assignment problem It is a composite optimization problem in spatial reuse of channel Based on the search algorithm,some valuable conclusions are drawn out
出处
《通信学报》
EI
CSCD
北大核心
2000年第8期8-13,共6页
Journal on Communications
基金
国家自然科学基金资助项目! (6 98710 14)
