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    • 2. 发明申请
    • GEOBROADCAST VIA A SERVER
    • GEOBROADCAST通过服务器
    • US20110063129A1
    • 2011-03-17
    • US12675084
    • 2008-04-25
    • Ulrich Stahlin
    • Ulrich Stahlin
    • G08G1/09
    • 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。
    • 3. 发明申请
    • Method and Vehicle-to-X Communication System for Selectively Checking Data Security Sequences of Received Vehicle-to-X Messages
    • 方法和车对X通信系统,用于选择性检查接收到的车对X消息的数据安全序列
    • US20140020098A1
    • 2014-01-16
    • US14008268
    • 2012-03-28
    • Ulrich Stahlin
    • Ulrich Stahlin
    • H04L29/06
    • H04L63/1408G06F21/33G06F21/606G08G1/163H04L9/3271H04L63/123H04L65/4061H04L67/12H04L2209/84H04W4/046H04W12/10
    • A method for selectively checking data security sequences of received vehicle-to-X messages, in which a number of the vehicle-to-X messages are received and/or sent in an operating cycle of a vehicle-to-X communication system. In an operating cycle, a reliability assessment of the received vehicle-to-X message is performed by checking the data security sequence, an information content of the received messages is read without prior checking of the data security sequence. In the operating cycle, a subset of the number of received vehicle-to-X messages is selected on the basis of the information contents, and solely the data security sequences of selected vehicle-to-X messages are checked. This results in the advantage that a reliability assessment is no longer carried out on all the received vehicle-to-X messages before they are processed, thereby enabling a reduction in the checking capacity that must be reserved for checking the data security sequence.
    • 一种用于选择性地检查接收的车辆到X消息的数据安全序列的方法,其中在车辆到X通信系统的操作周期中接收和/或发送多个车辆到X消息。 在操作周期中,通过检查数据安全序列来执行接收到的车辆到X消息的可靠性评估,在没有事先检查数据安全性序列的情况下读取接收的消息的信息内容。 在操作周期中,基于信息内容选择接收的车辆到X消息的数量的子集,并且仅检查所选车辆到X消息的数据安全序列。 这导致了在处理之前对所有接收到的车辆到X消息不再执行可靠性评估的优点,从而能够减少必须保留用于检查数据安全性序列的检查能力。
    • 7. 发明申请
    • Location-Determining Device in a Motor Vehicle and Information Merging Method
    • 汽车中的位置确定装置和信息合并方法
    • US20130184990A1
    • 2013-07-18
    • US13825368
    • 2011-09-07
    • Ulrich Stahlin
    • Ulrich Stahlin
    • G01C21/00
    • G01C21/00B60R11/04G01S19/35G01S19/45
    • The invention relates to a location-determining device in a motor vehicle which comprises at least one receiver device for receiving position signals and time signals for a multiplicity of satellites assigned to a global navigation system and a location-calculating module for calculating location information on the basis of received position data and time data. The location-Determining device is distinguished by the fact that the at least one receiver device is structurally integrated into the housing of an optical sensor unit, wherein the housing is arranged in a passenger compartment in a region of an upper edge of a windscreen, and wherein the housing does not have more than a single connection to a vehicle data bus and not more than a single connection to a vehicle energy supply.
    • 本发明涉及机动车辆中的位置确定装置,其包括用于接收分配给全局导航系统的多个卫星的位置信号和时间信号的至少一个接收机装置和用于计算关于全局导航系统的位置信息的位置计算模块 接收位置数据和时间数据的基础。 所述位置确定装置的特征在于所述至少一个接收器装置被结构地集成到光学传感器单元的壳体中,其中所述壳体布置在挡风玻璃的上边缘区域中的乘客舱中,以及 其中所述壳体不具有与车辆数据总线的单一连接,并且不多于与车辆能量供应的单个连接。
    • 8. 发明申请
    • Method and System for Accelerated Object Recognition and/or Accelerated Object Attribute Recognition and Use of Said Method
    • 用于加速对象识别和/或加速对象属性识别和所述方法的使用的方法和系统
    • US20130158852A1
    • 2013-06-20
    • US13806490
    • 2011-06-22
    • Ulrich StahlinMatthias Komar
    • Ulrich StahlinMatthias Komar
    • B60W30/09
    • B60W30/09G01M17/00G06K9/00805G06K9/6289G08G1/163G08G1/164
    • A method for accelerated object detection or for accelerated object attribute detection, wherein a first information item is acquired by a vehicle-to-X communication device, and describes at least one object or at least one object attribute in an evaluated data form. A second information item is acquired by at least one individual sensor or by a sensor group, and describes the at least one object or the at least one object attribute in sensor raw data form, and an object detection algorithm and/or an object attribute detection algorithm is applied to sensor raw data of the second information item. The method is defined in that a threshold value of the object detection algorithm or of the object attribute detection algorithm for detecting the at least one object or at least one object attribute described by the first information item is reduced in the sensor raw data of the second information item.
    • 一种用于加速对象检测或加速对象属性检测的方法,其中由车辆到X通信设备获取第一信息项,并以评估数据形式描述至少一个对象或至少一个对象属性。 第二信息项由至少一个单个传感器或传感器组获取,并以传感器原始数据形式描述至少一个对象或至少一个对象属性,以及对象检测算法和/或对象属性检测 算法应用于第二信息项的传感器原始数据。 该方法的定义在于,在第二信息的传感器原始数据中减少了用于检测至少一个对象的对象检测算法或对象属性检测算法或由第一信息项描述的至少一个对象属性的阈值 信息项目。
    • 9. 发明申请
    • METHOD AND DEVICE FOR INITIATING AN AUTOMATIC EMERGENCY CALL
    • 用于启动自动应急呼叫的方法和装置
    • US20110096912A1
    • 2011-04-28
    • US12997960
    • 2008-06-18
    • Ulrich StahlinHarald Feifel
    • Ulrich StahlinHarald Feifel
    • H04M11/04
    • G08B25/016G08B25/001G08B25/002
    • A method and an apparatus for initiating an automatic emergency call wherein an emergency signal is sent when an initiation threshold is reached which is ascertained on the basis of a sensor signal. To prevent the incorrect transmissions of emergency calls and nevertheless to take account of a multiplicity of hazard situations, when the initiation threshold is reached an emergency call is initiated and additionally the reliability of the sensor signals prompting the initiation are assessed. When the sensor signals cannot be interpreted explicitly the emergency call is transmitted only after a delay time. During the delay time, the transmission of the emergency call can still be terminated.
    • 一种用于启动自动紧急呼叫的方法和装置,其中当达到基于传感器信号确定的起始阈值时,发送紧急信号。 为了防止紧急呼叫的错误传输,并且考虑到多种危险情况,当达到启动阈值时,启动紧急呼叫,另外评估促使启动的传感器信号的可靠性。 当传感器信号不能被明确解释时,紧急呼叫仅在延迟时间之后传输。 在延迟时间内,紧急呼叫的发送仍可以终止。