Publication: Spatial characterization of radio propagation channel in urban vehicle-to-infrastructure environments to support WSNs deployment
dc.contributor.author | Granda, Fausto | |
dc.contributor.author | Azpilicueta Fernández de las Heras, Leyre | |
dc.contributor.author | Vargas Rosales, César | |
dc.contributor.author | López Iturri, Peio | |
dc.contributor.author | Aguirre Gallego, Erik | |
dc.contributor.author | Astrain Escola, José Javier | |
dc.contributor.author | Villadangos Alonso, Jesús | |
dc.contributor.author | Falcone Lanas, Francisco Javier | |
dc.contributor.department | Ingeniaritza Elektrikoa eta Elektronikoa | eu |
dc.contributor.department | Matematika eta Informatika Ingeniaritza | eu |
dc.contributor.department | Institute of Smart Cities - ISC | en |
dc.contributor.department | Ingeniería Eléctrica y Electrónica | es_ES |
dc.contributor.department | Ingeniería Matemática e Informática | es_ES |
dc.date.accessioned | 2017-11-15T09:28:42Z | |
dc.date.available | 2017-11-15T09:28:42Z | |
dc.date.issued | 2017 | |
dc.description.abstract | Vehicular ad hoc Networks (VANETs) enable vehicles to communicate with each other as well as with roadside units (RSUs). Although there is a significant research effort in radio channel modeling focused on vehicle-to-vehicle (V2V), not much work has been done for vehicle-to-infrastructure (V2I) using 3D ray-tracing tools. This work evaluates some important parameters of a V2I wireless channel link such as large-scale path loss and multipath metrics in a typical urban scenario using a deterministic simulation model based on an in-house 3D Ray-Launching (3D-RL) algorithm at 5.9 GHz. Results show the high impact that the spatial distance; link frequency; placement of RSUs; and factors such as roundabout, geometry and relative position of the obstacles have in V2I propagation channel. A detailed spatial path loss characterization of the V2I channel along the streets and avenues is presented. The 3D-RL results show high accuracy when compared with measurements, and represent more reliably the propagation phenomena when compared with analytical path loss models. Performance metrics for a real test scenario implemented with a VANET wireless sensor network implemented ad-hoc are also described. These results constitute a starting point in the design phase of Wireless Sensor Networks (WSNs) radio-planning in the urban V2I deployment in terms of coverage. | en |
dc.description.sponsorship | The authors would like to acknowledge the support and collaboration of the Focus Group of Telecommunications and Networks at Tecnologico de Monterrey. This work was supported by the Spanish Ministry of Economy and Competiveness under the Research Grant TEC2013-45585-C2-1-R. | en |
dc.format.extent | 22 p. | |
dc.format.mimetype | application/pdf | en |
dc.identifier.doi | 10.3390/s17061313 | |
dc.identifier.issn | 1424-8220 | |
dc.identifier.uri | https://academica-e.unavarra.es/handle/2454/26177 | |
dc.language.iso | eng | en |
dc.publisher | MDPI | en |
dc.relation.ispartof | Sensors, 2017, 17(6), 1313 | en |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//TEC2013-45585-C2-1-R/ES/ | en |
dc.relation.publisherversion | https://dx.doi.org/10.3390/s17061313 | |
dc.rights | © 2017 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license. | en |
dc.rights.accessRights | Acceso abierto / Sarbide irekia | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | en |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.subject | Wireless sensor networks (WSN) | en |
dc.subject | 3D ray launching | en |
dc.subject | Vehicular ad-hoc networks (VANET) | en |
dc.subject | Vehicle-to-Infrastructure communication (V2I) | en |
dc.subject | Path loss | en |
dc.subject | Coherence bandwidth | en |
dc.title | Spatial characterization of radio propagation channel in urban vehicle-to-infrastructure environments to support WSNs deployment | en |
dc.type | Artículo / Artikulua | es |
dc.type | info:eu-repo/semantics/article | en |
dc.type.version | Versión publicada / Argitaratu den bertsioa | es |
dc.type.version | info:eu-repo/semantics/publishedVersion | en |
dspace.entity.type | Publication | |
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