An Algorithm of LTE Inter-cell Interference Mitigation Based on Hopping SRS Sounding

摘要：

To solve the increasing problem of Inter-cell interference in LTE, put forward an algorithm based on technologies of SRS sounding and Adaptive Modulation and Coding which is proved, in this paper, to be adequately achieve the goal of Inter-cell interference coordination/avoidance. Simulation and analyzing of the algorithm have indicated that it could effectively improve the performance of the subscribers located at the edge of the cells in a certain degree.

关键词： component 3G, LTE, OFDM, SRS Sounding, Inter-cell Interference Mitigation

作者: Zheng Xin Chen Yi Li Guangjun Yang Haifen

作者单位: Laboratory ofWireless Communication and Embedded System University of Electronic Science and Technology of China Chengdu, China

会议类型: 国际会议

会议名称: 2011 International Conference on Information and Industrial Electronics(2011年信息与工业电子国际会议 ICIIE 2011)

会议地点: 成都

会议语种:英文

页码: 569-573

在线出版日期: 2011-01-14（万方平台首次上网日期，不代表论文的发表时间）