多天线技术在LTE混合组网中的应用研究  

Research on Application of Multi-Antenna Technique in LTE Hybrid Networking

作　　者：王焕斌[1] 袁泉[1,2] 

机构地区：[1]重庆邮电大学通信新技术应用研究所,重庆400065 [2]重庆信科设计有限公司,重庆400065

出　　处：《移动通信》2016年第4期14-18,共5页Mobile Communications

摘　　要：多天线技术是TD-LTE和LTE FDD系统的关键技术,该技术的合理应用将对LTE网络的建设、后期维护、业务发展等具有非常重要的意义。从相关设备性能介绍、链路预算、具体应用场景、覆盖仿真等方面对比分析多天线技术在LTE混合组网中的应用价值,并针对未来LTE混合组网提出建议。Multi-antenna is the key technique of TD-LTE and LTE FDD systems whose feasible applications are vez-y significant for LTE network construction, later maintenance and business development. From aspects of related devices＂ introduction, link budget, application scenes and coverage simulation, applications of multi-antenna technique in LTE hybrid networking were compared, and then suggestions on LTE hybrid networking in the future were presented.

关 键 词：混合组网 天线系统 多天线技术 

分 类 号：TN929.5[电子电信—通信与信息系统]