| 摘要: |
| 给出了一种在异构网络场景下的干扰协调策略.首先,建立异构的网络框架,并在此基础上应用动态干扰协调策略,减少了小区间以及层间干扰,使系统获得更高的网络容量和数据率.简述了干扰协调策略的工作过程,并对此策略的性能进行仿真验证,仿真结果证实了系统性能的提升. |
| 关键词: 异构网络 家庭基站 干扰协调 数据率 |
| DOI： |
| 分类号: |
| 基金项目:上海师范大学科研项目(2014AA02A112) |
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| A novel dynamic interference coordination scheme in heterogeneous networks |
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LU Chunqiang1, LUO Hanwen2
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1.College of Information,Mechanical and Electrical Engineering,Shanghai Normal University;2.Electronic and Electrical Engineering,Shanghai Jiao Tong University
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| Abstract: |
| This paper gives an interference coordination strategy in heterogeneous network scenarios.Firstly,establish a heterogeneous network framework,reduce intercell interference and interlayer interference,at the same time,let the network gain higher capacity and data rate,on the basis of the application of the dynamic interference coordination scheme.This paper briefly describes the working process of the interference coordination scheme,and analyzes the performance of this scheme through simulation.At last,the result confirms the promotion of system performance. |
| Key words: heterogeneous networks femtocell node interference coordination date rate |
