Digital audio system of an aircraft
    1.
    发明授权
    Digital audio system of an aircraft 有权
    数字音响系统的飞机

    公开(公告)号:US09407356B2

    公开(公告)日:2016-08-02

    申请号:US14437557

    申请日:2013-10-17

    摘要: A digital audio system of an aircraft comprising one or more pieces of audio equipment and one or more pieces of radio equipment providing a reliable side tone to the operators. The audio equipment and the radio equipment have installed in the proximity, respectively, an audio-terminal and a radio-terminal connected to a digital network including digital messages management units and digital signal processors. The digital messages management unit of the audio equipment is provided with a computer program adapted to generate a side tone of an analog audio message issued by the microphone of the audio equipment and to activate/deactivate its sending to the headset of the audio equipment when the audio-terminal receives from the radio-terminal an activation/deactivation command for said side tone.

    摘要翻译: 一种包括一个或多个音频设备和一个或多个无线电设备的飞行器的数字音频系统,为操作者提供可靠的侧音。 音频设备和无线电设备分别安装在连接到包括数字消息管理单元和数字信号处理器的数字网络的音频终端和无线电终端。 音频设备的数字消息管理单元设置有适于产生由音频设备的麦克风发出的模拟音频消息的侧音的计算机程序,并且当音频设备的麦克风发送到耳机时,激活/去激活音频设备的耳机 音频终端从无线电终端接收用于所述侧音的激活/去激活命令。

    DIGITAL AUDIO SYSTEM OF AN AIRCRAFT
    2.
    发明申请
    DIGITAL AUDIO SYSTEM OF AN AIRCRAFT 有权
    飞机的数字音频系统

    公开(公告)号:US20150270892A1

    公开(公告)日:2015-09-24

    申请号:US14437557

    申请日:2013-10-17

    IPC分类号: H04B7/24 H04R1/10 H04R1/08

    摘要: A digital audio system of an aircraft comprising one or more pieces of audio equipment and one or more pieces of radio equipment providing a reliable side tone to the operators. The audio equipment and the radio equipment have installed in the proximity, respectively, an audio-terminal and a radio-terminal connected to a digital network including digital messages management units and digital signal processors. The digital messages management unit of the audio equipment is provided with a computer program adapted to generate a side tone of an analog audio message issued by the microphone of the audio equipment and to activate/deactivate its sending to the headset of the audio equipment when the audio-terminal receives from the radio-terminal an activation/deactivation command for said side tone.

    摘要翻译: 一种包括一个或多个音频设备和一个或多个无线电设备的飞行器的数字音频系统,为操作者提供可靠的侧音。 音频设备和无线电设备分别安装在连接到包括数字消息管理单元和数字信号处理器的数字网络的音频终端和无线电终端。 音频设备的数字消息管理单元设置有适于产生由音频设备的麦克风发出的模拟音频消息的侧音的计算机程序,并且当音频设备的麦克风发送到耳机时,激活/去激活音频设备的耳机 音频终端从无线电终端接收用于所述侧音的激活/去激活命令。