Co-channel interference in heterogeneous networks

被引：0

作者：

Martinez Magin, Merly ^{[1
]}

Valdes Dominguez, Juan ^{[1
]}

Quintero Florez, Victor ^{[2
]}

机构：

[1] Univ Cauca Popayan, Ingn Elect & Telecomunicac, Popayan, Colombia

[2] Univ Cauca Popayan, Fac Ingn Elect & Telecomunicac, Ingn Elect & Telecomunicac, Popayan, Colombia

来源：

INGE CUC | 2013年 / 9卷 / 01期

关键词：

Femtocells; Co-channel interference; Heterogeneous networks; Coordination mechanisms; Signal-to-interference ratio;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This article poses the results obtained from a basic static simulation in system level. Using the Montecarlo method, this simulation allowed analyzing the Co-channel interference and the effect of different interference coordination mechanisms in a heterogeneous network, which is characterized mainly by the interaction of a macro base station and femtocells, in an urban micro cellular environment. This paper shows how different interference coordination mechanisms improve the performance of networks by substantially diminishing co-channel interference, and increase the signal-to-interference ratio (SIR) perceived by the user, satisfying the quality objectives required by each of the users who establish a communication with the macro base station.

引用

页码：143 / 162

页数：20