微型机与应用Issue(2)：55-56,59,3.
LTE-A中协作多点传输的分簇方案研究
Research of CoMP clustering scheme in LTE-A
摘要
Abstract
Coordinated Multi-Point transmission/reception is a clear candidate to improve the transmission rate and user fair-ness in LTE-A , It can be divided into JP ( Joint Processing ) and CB/CS ( Coordinated Beamforming/Scheduling ) . This article focus on the research of clustering scenario of JP , and analyzes the problems of existing clustering algorithm , then raised an improved clus-tering scheme on this basis . Simulation results show that , compared to traditional clustering solutions , dynamic clustering of this arti-cle improves the transmission rate of cell-edge users and spectrum efficiency .关键词
联合传输/公平性/动态分簇Key words
joint processing/user fairness/dynamic clustering分类
信息技术与安全科学引用本文复制引用
姜伟..LTE-A中协作多点传输的分簇方案研究[J].微型机与应用,2014,(2):55-56,59,3.基金项目
新一代宽带无线移动通信网国家科技重大专项项目(2012ZX3001008-003) （2012ZX3001008-003）
