| 摘要: |
| 智能天线是第三代移动通信系统中的关键技术之一,空时信道模型在智能天线系统性能的评估中非常重要。文中对智能天线系统中常用的空时信道模型进行了详细的分析和比较,给出了每种模型的特点和每种模型所适用的具体情况。 |
| 关键词: 智能天线 空时信道模型 矢量信道 分析比较 |
| DOI：10.3969/j.issn.1001-893X. |
|
| 基金项目:国家自然科学基金;国家高技术研究发展计划(863计划) |
|
| Analysis and Comparison of Space-Time Channel Models in Smart Antenna |
|
| () |
| Abstract: |
| Smart antenna is one of the key technologies of the third generation mobile communication system. Space-time channel models are very important in evaluation of smart antenna system. In this paper, several space-time channel models that are often used in smart antenna system are analyzed and compared. The properties of each model are analyzed. At the same time, the practicable situations for each model are discussed. |
| Key words: Smart antenna,Space-time model,Vector channel,Analysis and comparison |
《电讯技术》编辑部 