The use of a millimetre wave radar with a distributed reference target mounted onto the guard-real is one mean to obtaining the lateral position information useful for vehicle lateral control. The geometry of the reference target consists of a metallic 90 deg wedge that has goodback-scattering characteristics when illuminated in the direction perpendicular to its longitudinal axis. This permits to measure the lateral distance apart from the angular position of the vehicle. The onboard system, which is still under development within the framework of an EUREKA-Prometheus project, consist of a 35 GHz radar whose signals are treated by a Digtial Signal Multi Processor. A method to recognise band track the reference line in real motor way scenery is presented. The algorithm implemented is based on a spectral analysis of the IF signals able to give in real-time the lateral scenery RF-image. On the basis of presistent concept the algorithm recognises the reference target, than a locking process allows continous tracking also in presence of high back scattering disturbing targets.


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    Titel :

    Radar system for the control of the lateral position of the vehicle travelling along a motorway


    Weitere Titelangaben:

    Radarsystem zur Kontrolle der seitlichen Lage von Fahrzeugen auf einer Autobahn


    Beteiligte:
    Giubbolini, L. (Autor:in) / Cugiani, C. (Autor:in)


    Erscheinungsdatum :

    1993


    Format / Umfang :

    8 Seiten, 5 Bilder, 7 Quellen



    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Radar system for the control of the lateral position of the vehicle travelling along a motorway

    Giubbolini,L. / Cugiani,C. / Politecnico di Torino,IT | Kraftfahrwesen | 1993


    93AT156 Radar System for the Control of the Lateral Position of the Vehicle Travelling Along a Motorway

    Giubbolini, L. / Cugiani, C. / ISATA et al. | British Library Conference Proceedings | 1993


    On Board System for Real-time Lateral Control and Monitoring of a Vehicle Travelling along a Motorway

    Cugiani, C. / Giubbolini, L. / IFAC | British Library Conference Proceedings | 1995


    Motorway traffic control system

    Brinkman, A. / Bloemendaal, A.L. | Tema Archiv | 1984


    AUTONOMOUS TRAVELLING VEHICLE, TRAVELLING CONTROL DEVICE, TRAVELLING CONTROL METHOD, AND TRAVELLING CONTROL PROGRAM

    KONISHI KAZUNOBU / MATSUI SHUHEI / SHIMOMA YUTA | Europäisches Patentamt | 2019

    Freier Zugriff