Memorias de investigación
Communications at congresses:
A New Positioning Technique for RSS-Based Localization Based on a Weighted Least Squares Estimator
Year:2008

Research Areas
  • Processing and signal analysis

Information
Abstract
In this paper we propose the use of a weighted least squares estimator to calculate the position of a mobile node in RSS-based localization systems for ad hoc networks. This technique outperforms the traditional positioning algorithms in terms of localization accuracy and robustness to inaccuracy in the channel model. The performance of the method is shown both through numerical simulations and through some experiments with real data for a wireless sensor network and a WiFi network.
International
Si
Congress
5th IEEE International Symposium on Wireless Communication Systems
960
Place
Reykjavik, Islandia
Reviewers
Si
ISBN/ISSN
978-1-4244-2489-4
Start Date
21/10/2008
End Date
24/10/2008
From page
633
To page
637
Proceedings of the 2008 IEEE International Symposium on Wireless Communication Systems
Participants

Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Grupo de Procesado de Datos y Simulación (GPDS)-CEDITEC
  • Departamento: Señales, Sistemas y Radiocomunicaciones