Memorias de investigación
Communications at congresses:
INTERFEROMETRÍA RADAR APLICADA A LA VIGILANCIA DE TRÁFICO RODADO
Year:2011

Research Areas
  • Electronic technology and of the communications

Information
Abstract
Speed enforcement on roadways has been partially solved using radar and/or laser technologies, and more recently, using video-camera based systems. The main drawback of classical Doppler radar technology is that the velocity measurement fails when several vehicles are in the radar¿s beam. Modern radar systems are able to measure speed and range between vehicle and radar; however, this is not enough to discriminate the lane where the vehicle is driving on. Road lane identification is overcome using laser technology; however, laser systems can not measure the speed of several vehicles at the same time. Novel video-camera systems, based on license plate identification, solve the previous shortcomings, but they can only measure average speed, never top-speed. This paper studies the feasibility of using radar interferometry to improve top-speed enforcement. This allows measuring simultaneously speed, range and lane of several vehicles, i.e., univocal identification of the offender vehicles.
International
No
Congress
XXVI Simposium Nacional de la Unión Científica Internacional de Radio (URSI 2011).
960
Place
Universidad Carlos III, Leganés, España
Reviewers
Si
ISBN/ISSN
978-84-933934-5-8
Start Date
07/09/2011
End Date
09/09/2011
From page
63
To page
63
CD de actas
Participants
  • Autor: Pablo Almorox González UPM
  • Autor: Mateo Burgos Garcia UPM
  • Participante: David Felguera Martín Indra Sistemas
  • Autor: Jose Tomas Gonzalez Partida UPM

Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Microondas y Radar
  • Departamento: Señales, Sistemas y Radiocomunicaciones