浅析TD-LTE区间干扰及干扰控制

Analysis On Inter-Cell Interference And Control In TD-LTE

TD-LTE系统利用OFDM多址技术,有效地解决了小区内部干扰问题,但无法解决区间干扰。区间干扰控制技术,是保证TD-LTE系统正常运行的重要技术。本文从技术层面分析了区间干扰控制技术,总结了这些技术特点,为我们维护优化TD-LTE系统提供了有益的帮助。

Using OFDM technology, the question of TD-LTE＇s in-cell interference is accounted. But the inter-cell interference is not accounted. The control technology is the important technology for TD-LTE system to work well . This paper analysis the control technology on inter-cell interference ~om technology, sum-up the characteristic of the technologies, it is supplied well help for our maintenance and optimizing TD-LTE system.