Provided is an apparatus and method for dynamically communicating information of an area of interest by way of road marker devices, such as road cones, pucks, barricade, or the like. The apparatus may communication information for areas of interest including road work zones, traffic accidents, disabled vehicles, or other road hazards. The road marker devices include processing circuitry configured to determine a peripheral shape as a boundary indicated by the road marker devices as the information of the area of interest, and communicate the information of the peripheral shape from a marker device to vehicles approaching the area of interest. The road markers may communicate information of the area of interest to autonomous vehicles, or vehicles having certain sensors.


    Access

    Download


    Export, share and cite



    Title :

    Dynamically updating ultra-wide band road markers


    Contributors:

    Publication date :

    2020-09-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / E01F ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE , Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.



    DYNAMICALLY UPDATING ULTRA-WIDE BAND ROAD MARKERS

    AMACKER MATT | European Patent Office | 2020

    Free access

    MOBILE ULTRA WIDE BAND CONSTELLATIONS

    BRUEMMER DAVID / SENNA JOSH / JAIN AKSHAY | European Patent Office | 2017

    Free access

    Ultra-wide-band long-wavelength photodetectors

    Kato, K. / Akatsu, Y. | British Library Online Contents | 1996


    OCCUPANCY SENSING USING ULTRA-WIDE BAND

    JAIN VIVEK / MA YONGSEN / ZENG YUNZE | European Patent Office | 2022

    Free access

    GRAPHICAL USER INTERFACE FOR DYNAMICALLY UPDATING A GEOFENCE

    READY-CAMPBELL NOAH AUSTEN / LIANG ANDREW XIAO / CAI EDWARD JIACHANG et al. | European Patent Office | 2022

    Free access