摘要
由于MIMO技术可以提高系统的信道容量,提高信息传输速率,因此该技术已成为4G的关键技术之一,文中主要论述了MIM0技术的原理和MIMO技术的不同实现方法,对LTE下行MIMO技术的接收算法进行了详细的讨论,并简要介绍了MIMO技术在LTE中的应用.
The MIMO technology has become a key one in 4G since it can promote the system＇s channel capacity and speed up information transfer rate.This paper mainly discusses the technical principles and various implementations of MIMO technology,especially the receiver algorithm of LTE downlink MIMO technology.It also gives a brief introduction to the application of MIMO technology in LTE.
出处
《西安文理学院学报（自然科学版）》
2010年第4期79-82,共4页
Journal of Xi’an University(Natural Science Edition)
关键词
多输入多输出
信息容量
LTE接收算法
multiple-input/multiple-output
Information capacity
LTE
receiver algorithm
