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    • 9. 发明申请
    • LOW-POWER WIRELESS VEHICLE LOCATING UNIT
    • 低功率无线车辆定位单元
    • US20140010210A1
    • 2014-01-09
    • US13896674
    • 2013-05-17
    • LoJack Corporation
    • Jesse L. RhodesSteven A. Zelubowski, SR.
    • H04L5/00
    • H04W4/02B61L25/025G01S5/0018G01S5/0221G01S19/16G08G1/205G08G9/00H04L5/0053H04W52/0229H04W52/0254H04W76/10H04W76/14H04W84/12Y02D70/1222Y02D70/142Y02D70/164
    • Methods of, systems for, and articles of manufacture for wireless communication between a vehicle locating unit and peripheral devices that are disposed on or in the same object, the method including the steps of adapting the peripheral devices to generate transmission signals to be received by the vehicle locating unit; generating transmission signals by at least one of the peripheral devices; adapting the vehicle locating unit to listen for the transmission signals for a first period of time during a second period of time that is longer than the first period of time; acknowledging detected transmission signals from any of the peripheral devices; upon acknowledgement, establishing a communication link between the vehicle locating unit and a corresponding source of the detected transmission signals; and communicating data between the vehicle locating unit and the corresponding source of the detected transmission signals in accordance with discrete timing information.
    • 车辆定位单元和设置在同一物体上的外围装置之间的无线通信的制造方法,制造方法和制造方法,所述方法包括以下步骤:使所述外围设备适应生成由所述外部设备接收的传输信号 车辆定位单元; 由所述外围设备中的至少一个产生传输信号; 使得所述车辆定位单元在比所述第一时间段长的第二时间段内第一时间段内监听所述传输信号; 确认来自任何外围设备的检测到的传输信号; 在确认之后,建立车辆定位单元与所检测到的传输信号的相应源之间的通信链路; 以及根据离散定时信息在车辆定位单元和检测到的传输信号的相应源之间传送数据。