Paper Info
Title
Uplink Femto-Macro Icic With Semi-Centralized Power Control
Abstract
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.
Year
DOI
Venue
2011
10.1109/PIMRC.2011.6139738
2011 IEEE 22ND INTERNATIONAL SYMPOSIUM ON PERSONAL INDOOR AND MOBILE RADIO COMMUNICATIONS (PIMRC)
Keywords
Field
DocType
base station,degradation,shadow mapping,power control,interference,statistical analysis,gain,mobile communication
Femto-,Transmitter power output,Wireless,Computer science,Power control,Computer network,Shadow mapping,Interference (wave propagation),Mobile telephony,Telecommunications link
Conference
Citations 
PageRank 
References 
0
0.34
0
Authors
3
Name
Order
Citations
PageRank
Julien Guillet1102.44
Loïc Brunel214714.09
Nicolas Gresset33311.16