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

Blind channel estimation for OFDM based multitransmitter systems using guard interval diversity

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

4 Author(s)
Yi Ma ; Dept. of Electr. Eng. & Electron., Liverpool Univ., UK ; Yi Huang ; Xu Zhu ; Na Yi

The paper proposes a novel blind channel estimation algorithm for MIMO-OFDM systems by exploiting the guard interval (GI) diversity at the transmitter. This approach also offers a new MIMO-OFDM model with the GI diversity. The proposed blind channel estimator uses second-order cyclostationary statistics to yield unique channel estimates. Relying on the GI diversity, the blind estimator deals with subchannels individually. Simulation results demonstrate that the proposed method outperforms the non-constant precoding approach in terms of mean-square-error performance.

Published in:

Vehicular Technology Conference, 2004. VTC 2004-Spring. 2004 IEEE 59th  (Volume:1 )

Date of Conference:

17-19 May 2004

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.