Cooperative localization with 802.15.4a CSS radios: Robustness to node failures
Paper in proceedings, 2012
Cooperative positioning is a solution for location-aware applications where GPS-aided localization is unfeasible. In this paper, we provide a qualitative comparison between cooperative and non-cooperative localization under node-failure scenarios, in a typical indoor environment using off-the-shelf 802.15.4a radios. From our analysis, we observe the improved robustness and coverage offered by the cooperative approach in node-failure scenarios.
Author
Gabriel Garcia
Chalmers, Signals and Systems, Communication and Antenna Systems, Communication Systems
Henk Wymeersch
Chalmers, Signals and Systems, Communication and Antenna Systems, Communication Systems
W. Riblier
Ecole Nationale Superieure d'Electronique, Informatique et Radiocommunications de Bordeaux
A. Cazalis
Ecole Nationale Superieure d'Electronique, Informatique et Radiocommunications de Bordeaux
WPNC'12 - Proceedings of the 2012 9th Workshop on Positioning, Navigation and Communication
7-12 6268730
Robust and Fault-Tolerant Cooperative Positioning
Swedish Research Council (VR), 2011-01-01 -- 2013-12-31.
Cooperative Situational Awareness for Wireless Networks (COOPNET)
European Commission (FP7), 2011-05-01 -- 2016-04-30.
Areas of Advance
Information and Communication Technology
Subject Categories
Electrical Engineering, Electronic Engineering, Information Engineering
DOI
10.1109/WPNC.2012.6268730
ISBN
978-146731439-8