智能天线与MIMO

智能天线与MIMO

内容简介：智能天线技术与MIMO无线传输技术是通信领域的重要技术突破,它能在不增加带宽与功率的情况下成倍地提高无线通信系统的容量和频谱效率,是新一代无线通信系统中的关键技术,基于此主要研究智能天线技术与MIMO技术的区别与联系,并就在智能天线系统中使用MIMO技术的可能性进行分析,为这两种技术的融合提供一定的参考。

Abstract：Smart antenna and Multiple-input Multiple-output Radio Transmission Technology have the potential to multiply system capacity and improve spectral efficiency without requiring extra bandwidth and power;they have become the key technologies for future wireless communication systems.The distinction and resemblance of smart antenna and MIMO are given in the paper,and the possibility of integration of them is simply simulated and analyzed.

作者：蒋新聪, 曾银生, 陈铁民, 唐寿兵,

关键词：智能天线, MIMO, 波束赋形, 空间分集, 空间复用,