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

Energy-bandwidth tradeoff with spatial reuse in wireless multi-hop networks

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)
Changhun Bae ; Dept. of Electr. Eng. & Comput. Eng., Univ. of Michigan, Ann Arbor, MI ; Stark, W.E.

In this paper, we investigate the energy-bandwidth tradeoff of wireless multi-hop networks with spatial reuse. For the end-to-end bandwidth utilization, we consider the number of information bits transmitted (end-to-end) per coded symbol transmitted by any node in the network that is forwarding the data. The total energy consumption per information bit by the network includes the energy transmitted and the receiver processing energy. Spatial reuse is considered to enhance the bandwidth efficiency by allowing simultaneous transmission. Bounds on the energy-bandwidth tradeoff are derived from convex optimization problem. With receiver processing energy, it is shown that spatial reuse degrades the energy efficiency but improves the bandwidth utilization. We demonstrate that this degraded total energy consumption can be improved by varying the minimum separation of simultaneous transmitters.

Published in:

Military Communications Conference, 2008. MILCOM 2008. IEEE

Date of Conference:

16-19 Nov. 2008

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.