智能天线自适应波束形成技术现状及发展  

Current Research and Development of Adaptive Beamforming for Smart Antennas

作　　者：王衍文[1] 

机构地区：[1]深圳市中兴通讯股份有限公司西安研究所,西安710065

出　　处：《中兴通讯技术》2003年第3期42-45,共4页ZTE Technology Journal

摘　　要：文章介绍了智能天线自适应波束形成技术的基本概念及典型自适应波束形成方法,归纳了自适应波束智能天线的主要结构形式。在此基础上,分析了自适应波束智能天线实现中面临的几个问题,探讨了自适应波束形成技术未来的发展趋势。The basic concept of adaptive beamforming technology for the smart antenna is introduced along with the typical methodology of adaptive beamforming. The main architectures of adaptive beamforming smart antennas are presented. Then problems in realizing the adaptive beamforming smart antennas are analyzed and the development trend of the adaptive beamforming technology in the future is discussed.

关 键 词：智能天线 自适应波束形成技术 现状 算法 空时处理 自适应结构 

分 类 号：TN821.91[电子电信—信息与通信工程]