A NOVEL CELL SELECTION METHOD IN HETEROGENEOUS LTE-ADVANCED SYSTEMS

摘要：

Cell selection which plays a crucial role in improving cell spectrum efficiency especially in heterogeneous systems is the process that allows the user equipments(UEs) to select a suitable cell where to camp on in order to access available services. This paper analysis the new interference environment and the limitations of traditional cell selection scheme which caused by low power nodes, and propose a new cell selection strategy to resolve these problems in order to improve efficiency in LTE-A heterogeneous systems.

关键词： cell selection heterogeneous LTE-A

作者: Tongwei Qu Dengkun Xiao Dongkai Yang

作者单位: School of Electronics and Information Engineering, Beihang University, Beijing, China Beijing Institute, Huawei Technologies Co., Ltd

会议类型: 国际会议

会议名称: 2010 3rd IEEE International Conference on Broadband Network & Multimedia Technology(2010年第三届IEEE宽带网络与多媒体国际会议 IC-BNMT 2010)

会议地点: 北京

会议语种:英文

页码: 510-513

在线出版日期: 2010-10-26（万方平台首次上网日期，不代表论文的发表时间）