By Topic

Efficient range-free localization algorithm for wireless sensor network based on shortest path information

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
$33 $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

3 Author(s)
Jaehun Lee ; School of Electrical and Electronic Engineering, Yonsei University, Seoul, Korea ; Wooyong Chung ; Euntai Kim

In this paper, we propose an efficient range-free localization algorithm based on shortest path information. The proposed method is a kind of range-free localization algorithm which only uses the proximity information between sensor nodes. In the proposed method, an efficient distance vector based on shortest path information is proposed. The proposed method is applied to various kinds of network topologies. The simulation results demonstrate that the proposed method shows excellent and robust location estimation results.

Published in:


Date of Conference:

18-21 Aug. 2009