摘要
MIMO信道的空时特性是决定空时信号处理的关键,一个体现信道衰落特性的MIMO信道模型对MIMO技术的研究和应用是至关重要的。本文回顾了MIMO信道建模的发展,阐述了几个典型的信道模型,指出其适用范围,给出了几个需进一步考虑的关键特性。
Space-time properties of Multiple-input multiple-output（MIMO）is the key factor to determine space-time signal processing.A MIMO channel model in accord with characteristics of channel fading is essential for the study and application of MIMO technology.This paper provides an overview of radio propagation and channel models for MIMO system,some of which are highlighted.Several crucial properties need further consideration.
出处
《中国新通信》
2010年第7期65-68,共4页
China New Telecommunications
