陈彦名, 孟德香, 何继伟, et al. Sharing studies between the TD-LTE system and the terrestrial broadcasting in the band 698-862MHz[J]. 2011, 24(1): 67-71. DOI: 10.13992/j.cnki.tetas.2011.01.014.
TD-LTE系统与数字广播电视系统之间共存干扰研究
摘要
共存研究是频率规划和建网干扰协调的基础。698~862MHz频段具有良好的传播特性
是移动通信发展的理想频段之一。同时
该频段存在与广播系统共存干扰问题。本文以广播系统和TD-LTE系统的参数和特性为基础
通过系统仿真及确定性计算的方法
研究了广播与TD-LTE同区域共存场景下的共存保护需求
为进一步实现TD-LTE与广播在同一区域共存协调提供了依据。
Abstract
haring study is the base of frequency planning and the base of networking interference.The band of 698~862MHz is so suitable for transmitting that it is the one of the best frequency ranges for telecommunication
but now it is carried by another important business
which is the terrestrial broadcasting.So the sharing study between these two operations
represented by the TD-LTE system and the digital television system can be used to improve the coordination between these two systems.