中国联通获得FDD-LTE牌照后延伸4G网络覆盖的探讨  

Discussion on the Extension of 4G Network Coverage after Release of FDD-LTE License to China Unicom

作　　者：张超 

机构地区：[1]广州杰赛科技股份有限公司通信规划设计院,北京100038

出　　处：《移动通信》2015年第19期35-39,共5页Mobile Communications

摘　　要：围绕几个重点问题,对中国联通获得FDD-LTE牌照后延伸4G网络覆盖进行探讨,通过对比FDD-LTE和TD-LTE的技术特点,从宏观角度对FDD-LTE部署的紧迫性和合理性进行了详细的分析。Focusing on several key problems, the extension of 4G network coverage after release of FDD-LTE license to China Unicom was discussed. Technical features of FDD-LTE and TD-LTE were compared. The urgency and feasibility of FDD-LTE deployment were addressed in depth from macro perspective.

关 键 词：4G 频分双工 时分双工 网络覆盖 

分 类 号：TN929.5[电子电信—通信与信息系统]