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    • 15. 发明授权
    • Vehicle antenna unit
    • 车载天线单元
    • US08838383B2
    • 2014-09-16
    • US13375958
    • 2010-05-28
    • Ulrich StählinMarc MenzelMartin Schürmeier
    • Ulrich StählinMarc MenzelMartin Schürmeier
    • G01C21/00G08G1/16H04L29/08
    • G08G1/161H04L67/12
    • A vehicle antenna unit for participation in vehicle-to-surroundings communication in accordance with the DSRC or ITS-G5 standard having an adhoc network antenna for sending and receiving in the region of 5.9 GHz, having a satellite antenna for receiving satellite locating signals and having driver elements, which are set up to send, bit by bit, and/or to receive data with the adhoc network antenna and the satellite antenna, and having a computation unit for conditioning the data. In order to allow the vehicle to participate in the vehicle-to-surroundings communication, the computation unit is set up to evaluate the satellite locating signals and for the purpose of independent participation by the vehicle antenna unit in the vehicle-to-surroundings communication.
    • 一种用于根据具有用于在5.9GHz的区域中发送和接收的自适应网络天线的DSRC或ITS-G5标准参与车对环通信的车载天线单元,具有用于接收卫星定位信号并具有 驱动器元件,其被设置为逐位发送和/或用自适应网络天线和卫星天线接收数据,并具有用于调节数据的计算单元。 为了允许车辆参与车对环通信,计算单元被设置为评估卫星定位信号,并且为了车辆天线单元在车对环通信中的独立参与的目的。
    • 19. 发明授权
    • Geobroadcast hazard warning device via a server
    • Geobroadcast危险警告装置通过服务器
    • US08493235B2
    • 2013-07-23
    • US12675084
    • 2008-04-25
    • Ulrich Stählin
    • Ulrich Stählin
    • G08B21/00
    • G08G1/164
    • A hazard warning for a driver of a vehicle is provided which involves measured values captured by different vehicles or corresponding advance analysis results being evaluated centrally by a server. The server then decides who needs to receive a corresponding warning. In this way, the main computation power can be provided in the server, which relieves the load on the individual vehicle systems. In addition, the data transfer can be minimized, since the messages are sent only to selected receivers.
    • 提供车辆驾驶员的危险警告,涉及由不同车辆捕获的测量值或由服务器集中评估的相应的先进分析结果。 然后,服务器决定谁需要接收相应的警告。 以这种方式,可以在服务器中提供主要的计算能力,这减轻了单个车辆系统的负担。 另外,数据传输可以最小化,因为消息只发送到选定的接收器。