Uplink Femto-Macro ICIC with Semi-Centralized Power Control

被引：0

作者：

Guillet, Julien ^{[1
]}

Brunel, Loic ^{[1
]}

Gresset, Nicolas ^{[1
]}

机构：

[1] Mitsubishi Elect R&D Ctr Europe, F-35708 Rennes, France

来源：

2011 IEEE 22ND INTERNATIONAL SYMPOSIUM ON PERSONAL INDOOR AND MOBILE RADIO COMMUNICATIONS (PIMRC) | 2011年

关键词：

NETWORKS;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Inter-cell interference is a major issue in current wireless cellular systems, in particular with the development of femto-cells. We propose a semi-centralized uplink femto-macro ICIC approach with low network signalling in which a coordinator defines a power control function for all femto base stations in a given area based on long-term statistics they build. The power control function takes path gains as arguments and the transmit power of each femto mobile terminal is set according to the short-term path gains it reports. The proposed power control function achieves good results in terms of femto-macro performance trade-off and mobile terminal transmit power.

引用

页码：142 / 146

页数：5