Cart (Loading....) | Create Account
Close category search window
 

Inter-cell interference coordination based on soft frequency reuse for relay enhanced cellular network

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

5 Author(s)
Jianguo Liu ; Res. & Innovation Center, Alcatel-Lucent Shanghai Bell, Shanghai, China ; Dongyao Wang ; JiYong Pang ; Dongyao Wang
more authors

In view of the new feature after introducing the relay nodes (RNs) into the conventional cellular networks, a novel soft frequency reuse (SFR)-based inter-cell interference coordination (ICIC) scheme is proposed in the relay enhanced cellular networks. On the basis of original ICIC scheme for conventional cellular network, RNs in the proposed SFR scheme reuses part of neighboring cell-edge bands to improve both the cell average throughput and ell-edge UEs' throughput. Furthermore, for the sake of taking cell throughput and user fairness into consideration, a weighted proportional fairness (WPF) scheduling algorithm is also developed for in-band relay in this paper. Simulation results show that the proposed scheme can perform better on the SINR of cell-edge UEs and cell throughput in comparison with the previous schemes, in addition, the user fairness has also been guaranteed with efficient resource allocation approach.

Published in:

Personal Indoor and Mobile Radio Communications (PIMRC), 2010 IEEE 21st International Symposium on

Date of Conference:

26-30 Sept. 2010

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.