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

Antenna Selection for Energy-Efficient MIMO Transmission

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)
Chenzi Jiang ; ECE Dept., Univ. of Delaware, Newark, DE, USA ; Cimini, L.J.

In previous works on multiple-input multiple-output (MIMO) antenna selection, it is usually assumed that the transmit power and the number of active antennas is fixed and the antenna subset is selected to maximize the capacity. In this paper, we jointly optimize the transmit power, the number of active antennas, and the antenna subsets at the transmitter and receiver to maximize the energy efficiency. The optimal solution can be obtained by exhaustive search; suboptimal algorithms are also developed to reduce the complexity. Simulation results show that antenna selection can improve the energy efficiency significantly.

Published in:

Wireless Communications Letters, IEEE  (Volume:1 ,  Issue: 6 )

Date of Publication:

December 2012

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.