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

A generalized subcarrier-grouped MMSE based multi-stage interference cancellation scheme for OFDMA uplink systems with CFOs

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

2 Author(s)
Rui Fa ; Sch. of Electron. & Electr. Eng., Univ. of Leeds, Leeds, UK ; Li Zhang

In this paper, we propose a low-complexity interference cancellation (IC) scheme for OFDMA uplink systems with CFOs. The proposed scheme employs a multi-stage structure, in which a subcarrier-grouped MMSE scheme is used in each stage. To make the proposed scheme more flexible to the tradeoff between the performance and the complexity, we generalize the subcarrier-grouped MMSE scheme and employ a novel IC strategy. The simulation results show that the proposed IC scheme outperforms other existing schemes with considerable low complexity.

Published in:

Wireless Communication Systems (ISWCS), 2010 7th International Symposium on

Date of Conference:

19-22 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.