Autor según el artículo: Lazaro, A.; Girbau, D.; Moravek, P.; Villarino, R.;
Departamento: Enginyeria Electrònica, Elèctrica i Automàtica
Autor/es de la URV: Girbau Sala, David / Lázaro Guillén, Antonio Ramon / Villarino Villarino, Ramón Maria
Palabras clave: Wsn Localization Indoor Frequency diversity Ad-hoc
Resumen: Self-localization capability is for many ad-hoc network deployments an essential feature. Unfortunately, the radio environment introduces a several phenomenons which negatively influence the accuracy of the localization. In this paper we investigate the effect of multipath propagation in outdoor environment on accuracy of localization and propose a method using frequency diversity for RSS measurement in order to mitigate the fading caused by multipath propagation. To that end, a localization algorithm based on least square minimization of measured distance and weighted centroid algorithm are used to verify the frequency diversity concept. The results of simulations and measurements are presented also with the relation to an antenna height.
Áreas temáticas: Engineering, electrical & electronic Engenharias iv Electrical and electronic engineering
Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
Direcció de correo del autor: ramon.villarino@urv.cat david.girbau@urv.cat antonioramon.lazaro@urv.cat
Identificador del autor: 0000-0001-9692-8943 0000-0003-3160-5777
Fecha de alta del registro: 2024-04-05
Versión del articulo depositado: info:eu-repo/semantics/publishedVersion
Enlace a la fuente original: https://eejournal.ktu.lt/index.php/elt/article/view/3701
Referencia al articulo segun fuente origial: Elektronika Ir Elektrotechnika. 19 (3): 82-87
Referencia de l'ítem segons les normes APA: Lazaro, A.; Girbau, D.; Moravek, P.; Villarino, R.; (2013). A Study on Localization in Wireless Sensor Networks using Frequency Diversity for Mitigating Multipath Effects. Elektronika Ir Elektrotechnika, 19(3), 82-87. DOI: 10.5755/j01.eee.19.3.3701
URL Documento de licencia: https://repositori.urv.cat/ca/proteccio-de-dades/
DOI del artículo: 10.5755/j01.eee.19.3.3701
Entidad: Universitat Rovira i Virgili
Año de publicación de la revista: 2013
Tipo de publicación: Journal Publications
Repositori URV