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    METHOD FOR ASCERTAINING A VEHICLE TRAJECTORY
    3.
    发明申请
    METHOD FOR ASCERTAINING A VEHICLE TRAJECTORY 有权

    公开(公告)号：US20220204048A1

    公开(公告)日：2022-06-30

    申请号：US17609251

    申请日：2020-04-29

    Applicant: Volkswagen Aktiengesellschaft

    Inventor： Sven Klomp ,  Stephan Max ,  Frank Bärecke

    IPC: B60W60/00

    Abstract: Technologies and techniques for ascertaining a vehicle trajectory, via a system that includes a motor vehicle and a network server. Individual trajectories of a plurality of motor vehicles being traversed, and secondary information linked to the individual trajectories are detected. The individual trajectories of the plurality of motor vehicles, and the linked secondary information may be transmitted to a network server. A swarm trajectory may be ascertained by a network server as an average of the individual trajectories using the individual trajectories and the linked secondary information, wherein the average may be weighted using the secondary information. The network server may transmit the swarm trajectory to at least one motor vehicle. An associated motor vehicle configured for the system and network server is further disclosed.

    QUALITY DETERMINING METHOD, QUALITY DETERMINING DEVICE, AND MOTOR VEHICLE
    4.
    发明申请
    QUALITY DETERMINING METHOD, QUALITY DETERMINING DEVICE, AND MOTOR VEHICLE 有权

    公开(公告)号：US20220358838A1

    公开(公告)日：2022-11-10

    申请号：US17765762

    申请日：2020-09-16

    Applicant: Volkswagen Aktiengesellschaft

    Inventor： Sven Klomp ,  Stephan Max ,  Kai Franke ,  Peter Baumann ,  Christian Jördens

    IPC: G08G1/0967 ,  G08G1/096 ,  G08G1/01

    Abstract: Technologies and techniques for quality determination for a traffic system. First traffic parameter data is acquired from the traffic system, indicative of a parameter of the traffic system. Second traffic parameter data is acquired, indicative of another parameter of the traffic system, wherein the second traffic parameter data originate from a plurality of traffic participants. The parameter from the first traffic parameter data and second traffic parameter are obtained, wherein the parameter obtained from the first traffic parameter data is compared to the parameter obtained from the second traffic parameter data in order to determine the quality of the first traffic parameter data.

    Assignment Of A Stoplight To Associated Traffic Lanes
    9.
    发明申请
    Assignment Of A Stoplight To Associated Traffic Lanes 审中-公开

    公开(公告)号：US20190392706A1

    公开(公告)日：2019-12-26

    申请号：US16447283

    申请日：2019-06-20

    Applicant: Volkswagen Aktiengesellschaft

    Inventor： Stephan Max ,  Thorben Günzel ,  Sven Klomp

    IPC: G08G1/01 ,  G08G1/0962 ,  G06K9/00 ,  G08G1/16

    Abstract: A method for assigning stoplights of a stoplight system of a traffic lane section controlled by this stoplight system to the traffic lanes of the traffic lane section, wherein the traffic lane section has at least one traffic lane, the traffic lanes of the traffic lane section have a common direction of travel, and a plurality of vehicles are driving on the traffic lane section, comprising the steps: recognizing an oncoming stoplight system by each vehicle that is driving on the traffic lane section and moving toward the stoplight system, continuously detecting the stoplight states of the stoplights of the stoplight system, the driven traffic lane, the vehicle speed and the vehicle position by each vehicle, wherein the detection starts at a predetermined distance from the stoplight system then continues until the stoplight system is passed, transmitting the data recorded by each vehicle on the stoplight states, traffic lane and speed in the form of a data set to a backend computer, the backend computer performing the following evaluations for each vehicle-specific data set: determining the recognized stoplight system on a map, determining the movement of the vehicle through the traffic lane section, establishing the stoplight states when the vehicle passes the stoplight system, and creating an assignment table for the recognized stoplight system from the evaluated data sets, wherein the assignment table assigns the stoplights of the stoplight system to the traffic lanes of the traffic lane section.

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