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    • 2. 发明授权
    • Vehicle communicating
    • 车辆通讯
    • US07299076B2
    • 2007-11-20
    • US11054259
    • 2005-02-09
    • Charles E. Dunn, Jr.Jeffery J. Faneuff
    • Charles E. Dunn, Jr.Jeffery J. Faneuff
    • H04Q7/20
    • H04M1/6091
    • A communication system for a vehicle is described. The communication system includes a microphone array having a plurality of microphones mounted within the vehicle for receiving acoustic signals and converting the acoustic signals to electrical signals. An antenna is mounted proximate to the microphone array. The antenna communicates a radio frequency signal to a wireless device. The communication system also includes a controller having a first input that is electrically coupled to at least one microphone in the microphone array and a second input that is electrically coupled to the antenna. The controller processes the electrical signals and transmits the processed electrical signals to the antenna.
    • 描述车辆的通信系统。 通信系统包括具有安装在车辆内的多个麦克风的麦克风阵列,用于接收声信号并将声信号转换成电信号。 安装在麦克风阵列附近的天线。 天线将射频信号传送到无线设备。 通信系统还包括具有电耦合到麦克风阵列中的至少一个麦克风的第一输入和电耦合到天线的第二输入的控制器。 控制器处理电信号并将经处理的电信号发送到天线。