摘要
作为TD-LTE网络覆盖末端的射频基站,RRH对无线网络覆盖和整体网络性能影响巨大。文章针对TDD系统特点,结合当前射频技术发展情况,介绍TD-LTE射频基站系统,并对TD-LTE射频基站的关键技术以及发展方向进行研究与分析。
As the terminal part of TD-LTE wireless network, RRH impact a lot on the network coverage and total performance. Considering TDD operation and RF technology trend, this paper give a presen- tation of TD-LTE RF base station system, then do research and analyses on some key technologies and evolution direction.
出处
《现代电信科技》
2012年第1期85-88,共4页
Modern Science & Technology of Telecommunications
