Authors
Farah Mourad, Paul Honeine, Hichem Snoussi,
Title
Polar interval-based localization in mobile sensor networks
In
IEEE Transactions on Aerospace and Electronic Systems
Volume
49
Issue
4
Pages
2310–2322
Publisher
IEEE
Year
2013
Publisher's URL
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=6621818&queryText%3Dpolar+interval
Indexed by
Abstract
The problem of localization in uncontrolled mobility sensor networks (MSN) is considered. Based on connectivity measurements the problem is solved using polar intervals. Computation is performed, in several polar coordinate systems (PCSs), using both polar coordinates and interval analysis. Position estimates are thus partial rings enclosing the exact solution of the problem. Simulation results corroborate the efficiency of the proposed method compared with existing methods, especially with those handling single coordinate systems.
Affiliations
Offprint