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Simultaneous tracking and RSS model calibration by robust filtering

Autor
Castro, J.; Vila, J.; Closas, P.; Fernandez, J.
Tipus d'activitat
Presentació treball a congrés
Nom de l'edició
48th Asilomar Conference on Signals, Systems and Computers
Any de l'edició
2014
Data de presentació
2014-11-04
Llibre d'actes
48th Asilomar Conference on Signals, Systems and Computers, 2014: 2-5 Nov. 2014, Pacific Grove, California
Pàgina inicial
706
Pàgina final
710
Editor
Institute of Electrical and Electronics Engineers (IEEE)
DOI
https://doi.org/10.1109/ACSSC.2014.7094539 Obrir en finestra nova
Projecte finançador
DISNET
Repositori
http://hdl.handle.net/2117/81159 Obrir en finestra nova
URL
http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7094539&isnumber=7094373 Obrir en finestra nova
Resum
Received Signal Strength (RSS) localization is widely used due to its simplicity and availability in most mobile devices. The RSS channel model is defined by the propagation losses and the shadow fading. These parameters might vary over time because of changes in the environment. In this paper, the problem of tracking a mobile node by RSS measurements is addressed, while simultaneously estimating a two-slope RSS model. The methodology considers a Kalman filter with Interacting Multiple Model arc...
Citació
Castro, J., Vila, J., Closas, P., Fernandez, J. Simultaneous tracking and RSS model calibration by robust filtering. A: Conference on Signals, Systems and Computers. "48th Asilomar Conference on Signals, Systems and Computers, 2014: 2-5 Nov. 2014, Pacific Grove, California". Pacific Grove, CA: Institute of Electrical and Electronics Engineers (IEEE), 2014, p. 706-710.
Grup de recerca
SPCOM - Grup de Recerca de Processament del Senyal i Comunicacions

Participants