南京U波段无线宽带试验网建设与应用  

Construction and Application of Nanjing Wireless Broadband Experimental Network Based on U-band Spectrum

作　　者：金剑 

机构地区：[1]南京广播电视集团,江苏210001

出　　处：《广播与电视技术》2015年第11期90-94,共5页Radio & TV Broadcast Engineering

摘　　要：南京通过无线宽带试验网项目建设,在U波段频谱资源的感知、频谱利用技术、组网技术以及对现有U波段广电应用的影响等方面进行了试验性研究,并在青奥会等重大活动、广播电视实时传输和政府行业等领域进行了成功应用,为U波段频谱的利用和探索下一代无线广播电视双向网进行了有益尝试。Through the wireless broadband network project＇s construction, Nanjing TV ＆ Radio Broadcasting Group researches experimentally on the perception of the spectrum utilization technology and networking technology of the U band frequency spectrum resource. The project is used in the Youth Olympic Games and other major activities, broadcast television real-time transmission and government industry applications. This is a beneficial attempt on using U radio band spectrum resource and exploration of the next generation of broadcast bilateral network.

关 键 词：U波段 频谱感知 无线宽带网 Mi WAVE NGBW 

分 类 号：TN929[电子电信—通信与信息系统]