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

The Benefit of Co-Locating Groups of Nodes in Cooperative Line 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)
Hassan, S.A. ; Sch. of ECE, Georgia Inst. of Technol., Atlanta, GA, USA ; Ingram, M.A.

We consider two topologies for the deployment of nodes in a one-dimensional network. The first deployment scenario considers nodes equally spaced on a line, while the second topology has groups of co-located nodes, such that the groups are equally spaced on the line, and such that the two networks have equal average density. In both linear topologies, nodes transmit cooperatively, as opportunistic large arrays, in each hop. The difference is only that in the first topology, the cooperators have disparate path loss, while in the second they do not. We study the multi-hop transmission for both cases, where the one hop distance remains the same for both the topologies. We model both the scenarios with a quasi-stationary Markov chain and show that the co-located groups deployment gives better performance, especially for higher path loss exponents.

Published in:

Communications Letters, IEEE  (Volume:16 ,  Issue: 2 )

Date of Publication:

February 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.