Platform for on-board real-time detection of wet, icy and snowy roads, using tyre/road noise analysis

Alonso Fernández, Jesús and López Navarro, Juan Manuel and Pavón García, Ignacio and Asensio Rivera, César and Arcas Castro, Guillermo de (2015). Platform for on-board real-time detection of wet, icy and snowy roads, using tyre/road noise analysis. In: "2015 IEEE International Symposium on Consumer Electronics", June 24-26 2015, UPM, Madrid, Spain. pp. 23-24.

Description

Title: Platform for on-board real-time detection of wet, icy and snowy roads, using tyre/road noise analysis
Author/s:
  • Alonso Fernández, Jesús
  • López Navarro, Juan Manuel
  • Pavón García, Ignacio
  • Asensio Rivera, César
  • Arcas Castro, Guillermo de
Item Type: Presentation at Congress or Conference (Article)
Event Title: 2015 IEEE International Symposium on Consumer Electronics
Event Dates: June 24-26 2015
Event Location: UPM, Madrid, Spain
Title of Book: IEEE International Symposium on Consumer Electronics ISCE
Date: June 2015
Subjects:
Freetext Keywords: Intelligent transportation systems, Road safety, Road surface state, Tyre/road noise, Support Vector Machines
Faculty: Instituto de Investigación del Automóvil (INSIA) (UPM)
Department: Otro
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Descripción de la plataforma hardware desarrollada para la discriminación del estado de la carretera (seco, mojado, helado, nevado) mediante el uso de análisis acústico y máquinas de vectores soporte. ABSTRACT In this paper, a new approach capable of detecting water, ice and snow on the road surface is shown, focusing on the hardware needed for the practical implementation. Proposed platform uses a simple microphone and a general purpose microcontroller. The system is tightly integrated with vehicle ECUs (Electronic Control Units). A CAN bus allows it to read some of the variable dynamics provided by the sensors already installed in virtually every motor vehicle. Detector results are also published through the CAN bus to be displayed on the vehicle console and to be used by other ECLs. Proposed system is simple, cheap and easy to install. Initial tests for the wet/dry detector classes have shown a very high success rate.

More information

Item ID: 42734
DC Identifier: http://oa.upm.es/42734/
OAI Identifier: oai:oa.upm.es:42734
Deposited by: Memoria Investigacion
Deposited on: 28 Mar 2017 14:08
Last Modified: 28 Sep 2017 22:30
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