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

Beamforming and scheduling strategies for time slotted multiuser MIMO systems

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)
Serbetli, S. ; Dept. of Electr. Eng., Pennsylvania State Univ., University Park, PA, USA ; Yener, A.

We investigate the problem of scheduling for the uplink of a time slotted multiuser MIMO system with sum capacity as the performance metric. We first consider scheduling users' transmissions for fixed transmit beamformers and construct a low complexity scheduling algorithm. Since the performance of the system depends on the transmit beamformers, we consider transmit beamformer selection next and combine the proposed scheduling algorithm with perfectly controlled transmit beam-forming, eigen transmit beamforming and antenna selection. We observe that as the feedback level is increased, the performance of the scheduling algorithm is improved. In particular, a substantial gain is attained when the individual channel state information (CSI) is available at the transmitter side.

Published in:

Signals, Systems and Computers, 2004. Conference Record of the Thirty-Eighth Asilomar Conference on  (Volume:1 )

Date of Conference:

7-10 Nov. 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.