摘要
随着LTE的大面积建设,网络中出现的干扰问题越来越多,特别是F频段由于与GSM1800频段接近,更成为干扰发生的重中之重。文章结合武汉区域的LTE干扰排查给出了LTE系统存在的干扰的分类以及各种类型的识别和排查方法。
With the construction of LTE, network interferences arise increasingly, especially the F-band, which is close to the GSM 1800, has born the brunt of it. Based on the experence of LTE interference investigation in Wuhan area, this paper discusses the interferernce classification and the methods to identify and investigate various types of interferences present.
出处
《信息通信》
2014年第5期177-179,共3页
Information & Communications
关键词
LTE
阻塞干扰
系统间
杂散干扰
LTE
barrage jamming
intersystem
random interference