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    Method and device for sensing traffic environment
    4.
    发明授权
    Method and device for sensing traffic environment 有权

    公开(公告)号：US11373520B2

    公开(公告)日：2022-06-28

    申请号：US16521473

    申请日：2019-07-24

    Applicant: Industrial Technology Research Institute

    Inventor： Ming-Ta Tu ,  Ping-Ta Tsai ,  Chung-Hsien Yang ,  An-Kai Jeng

    IPC: G08G1/01

    Abstract: A method for sensing a traffic environment for use in an electronic device is provided. The method includes: generating local object information by sensing an environment within a first sensing range of the electronic device, wherein the local object information at least includes first geographical distribution information of local objects within the first sensing range; receiving external object information transmitted by at least one node, wherein the external object information includes at least second geographical distribution information of external objects within a second sensing range of the node; and generating object integration information according to the local object information and the external object information.

    TELE-OPERATED VEHICLE, AND VEHICLE CONTROL DEVICE AND CONTROL METHOD THEREOF
    5.
    发明申请
    TELE-OPERATED VEHICLE, AND VEHICLE CONTROL DEVICE AND CONTROL METHOD THEREOF 审中-公开

    公开(公告)号：US20180164804A1

    公开(公告)日：2018-06-14

    申请号：US15393260

    申请日：2016-12-29

    Applicant: Industrial Technology Research Institute

    Inventor： Hsiang-Wen Hou ,  Keng-Hao Liu ,  Yu-Shen Tsai ,  An-Kai Jeng ,  Kang Li

    IPC: G05D1/00 ,  G05D1/02

    CPC classification number: G05D1/0022 ,  G05D1/0038 ,  G05D1/0212 ,  G05D1/0231 ,  G05D1/0246 ,  G05D2201/0213

    Abstract: A tele-operated vehicle (TOV), a vehicle control device of the TOV and a control method of the TOV are provided. The TOV includes a communication circuit, a sensor, a vehicle control device and a driving circuit. The sensor is configured to sense the environment of the TOV. The vehicle control device is coupled to the communication circuit to receive a remote driving command from the remote control platform. The vehicle control device is coupled to the sensor to receive the sensing result. The vehicle control device generates an automatic driving command based on the sensing result. The vehicle control device determines an actual control command based on the remote driving command and the automatic driving command. The driving circuit is coupled to the vehicle control device to receive the actual control command. The driving circuit drives the TOV according to the actual control command.

    System of dynamically adjusting generation frequency of messages in vehicular networks and method thereof
    9.
    发明授权
    System of dynamically adjusting generation frequency of messages in vehicular networks and method thereof 有权
    动态调整车载网络消息发生频率的系统及其方法

    公开(公告)号：US09497768B2

    公开(公告)日：2016-11-15

    申请号：US14339217

    申请日：2014-07-23

    Applicant: Industrial Technology Research Institute

    Inventor： An-Kai Jeng ,  Chia-Tai Tsai ,  Rong-Hong Jan ,  Chien Chen

    IPC: H04W4/00 ,  H04W72/10 ,  H04L12/825 ,  H04L29/08 ,  H04W4/04 ,  H04W4/22 ,  H04W84/12

    CPC classification number: H04W72/10 ,  G08G1/163 ,  H04L47/263 ,  H04L67/12 ,  H04L67/325 ,  H04W4/046 ,  H04W4/90 ,  H04W84/12

    Abstract: A method of dynamic adjusting a generation frequency of messages in vehicular networks is provided, including: receiving updating requests and emergent degree of the vehicle event, and then determining whether the generation frequency of messages meets the dynamic change of the vehicle, if not satisfied, selecting a different adjustment method according to the event emergent degree. When the event is emergent, its generation frequency can be raised immediately by an interruptive adjustment and to suppress the generation frequency of messages of the others. Conversely, adjusting its generation frequency by a progressive adjustment and reducing the generation frequency of messages of the other lower-priority vehicles. According to the present disclosure, it prevents lower priority messages from occupying the channel overly, and emergency messages with higher priority can be satisfied immediately when it needed.

    Abstract translation: 提供一种在车辆网络中动态调整消息的生成频率的方法，包括：接收更新请求和车辆事件的紧急程度，然后确定消息的生成频率是否满足车辆的动态变化，如果不满足， 根据事件突发度选择不同的调整方法。 当事件出现时，可以通过中断调整立即提高其生成频率，并抑制其他消息的生成频率。 相反，通过逐行调整来调整其生成频率，并降低其他较低优先级车辆的消息的产生频率。 根据本公开，防止较低优先级消息过度占用信道，并且当需要时可以立即满足具有较高优先级的紧急消息。

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