A communication system for vehicles includes a plurality of communication devices at respective geographic locations along a road. The communication devices are operable to wirelessly communicate with vehicles traveling on the road. The communication system communicates with a vehicle traveling on the road. At least some of the communication devices along the road communicate location information to the vehicle traveling on the road. The location information is communicated at least during situations where GPS satellite reception at the vehicle is lost or interrupted. The communication system may communicate signals to an automated driving system of an autonomous vehicle to control the autonomous vehicle as it travels on the road. The communication devices may wirelessly communicate with a remote server.


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    Title :

    SMART ROAD SYSTEM FOR VEHICLES


    Contributors:

    Publication date :

    2017-12-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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