VEHICLE COMMUNICAITONS SYSTEM
    1.
    发明申请
    VEHICLE COMMUNICAITONS SYSTEM 有权
    车辆通信系统

    公开(公告)号:US20100087218A1

    公开(公告)日:2010-04-08

    申请号:US12567377

    申请日:2009-09-25

    CPC classification number: H04M9/082

    Abstract: The improved vehicle crew communication system provides an increase in the number of wireless headsets that can be used with one base station, an increase range from the vehicle for operation of said headsets, full duplex operation communication over digitally encrypted DECT protocol links from one base station to a plurality of headsets, pairing of each headset to a particular base station, use of wireless technology inside and outside of the vehicle, automatic channel and link selection to transparently avoid interfered-with channels and links, removal of the need to manually select a channel on the headset, and the combination of the noise-cancelling microphone with noise threshold, noise attenuation, and line echo cancellation tuned to intercom parameters.

    Abstract translation: 改进的车队通信系统提供了可以与一个基站一起使用的无线耳机的数量的增加,来自用于操作所述耳机的车辆的增加范围,来自一个基站的数字加密的DECT协议链路的全双工操作通信 对于多个耳机,将每个耳机与特定基站的配对,车内和室外的无线技术的使用,自动信道和链路选择,以透明地避免干扰信道和链路,去除需要手动选择 通道,以及噪声消除麦克风与噪声阈值,噪声衰减和线路回声消除的组合,调谐到对讲参数。

    Vehicle crew communications system
    2.
    发明授权
    Vehicle crew communications system 有权
    车载通信系统

    公开(公告)号:US08456985B2

    公开(公告)日:2013-06-04

    申请号:US13354031

    申请日:2012-01-19

    CPC classification number: H04M9/082 H04M1/6091 H04M2250/08 H04W84/105

    Abstract: The vehicle crew communication system provides up to sixty wireless headsets that can be used with one base station, a range of 1600 feet from the base station for operation of the headsets, full duplex operation communication over digitally encrypted DECT protocol links from one base station to a plurality of headsets, pairing of each headset to a particular base station, use of wireless technology inside and outside of the vehicle, automatic channel and link selection to transparently avoid interfered-with channels and links, removal of the need to manually select a channel on the headset, and the combination of the noise-cancelling microphone with noise threshold, noise attenuation, and line echo cancellation tuned to intercom parameters. The invention may be used with or without a vehicle.

    Abstract translation: 车载人员通信系统提供多达六十个无线耳机,可与一个基站一起使用,距离基站1600英尺的距离用于耳机操作,通过数字加密的DECT协议链路从一个基站到另一个基站的全双工操作通信 多个耳机,每个耳机与特定基站的配对,车内和室外的无线技术的使用,自动信道和链路选择,以透明地避免干扰信道和链路,消除手动选择信道的需要 耳机上的噪声消除麦克风与噪声阈值,噪声衰减和线路回声消除的组合调谐到内部通信参数。 本发明可以与或不与车辆一起使用。

    Vehicle communications system
    3.
    发明授权
    Vehicle communications system 有权
    车辆通信系统

    公开(公告)号:US08126492B2

    公开(公告)日:2012-02-28

    申请号:US12567377

    申请日:2009-09-25

    CPC classification number: H04M9/082

    Abstract: The improved vehicle crew communication system provides an increase in the number of wireless headsets that can be used with one base station, an increase range from the vehicle for operation of said headsets, full duplex operation communication over digitally encrypted DECT protocol links from one base station to a plurality of headsets, pairing of each headset to a particular base station, use of wireless technology inside and outside of the vehicle, automatic channel and link selection to transparently avoid interfered-with channels and links, removal of the need to manually select a channel on the headset, and the combination of the noise-cancelling microphone with noise threshold, noise attenuation, and line echo cancellation tuned to intercom parameters.

    Abstract translation: 改进的车队通信系统提供了可以与一个基站一起使用的无线耳机的数量的增加,来自用于操作所述耳机的车辆的增加范围,来自一个基站的数字加密的DECT协议链路的全双工操作通信 对于多个耳机,将每个耳机与特定基站的配对,车内和室外的无线技术的使用,自动信道和链路选择,以透明地避免干扰信道和链路,去除需要手动选择 通道,以及噪声消除麦克风与噪声阈值,噪声衰减和线路回声消除的组合,调谐到对讲参数。

    VEHICLE CREW COMMUNICATIONS SYSTEM
    4.
    发明申请
    VEHICLE CREW COMMUNICATIONS SYSTEM 有权
    车辆通讯系统

    公开(公告)号:US20130010657A1

    公开(公告)日:2013-01-10

    申请号:US13354031

    申请日:2012-01-19

    CPC classification number: H04M9/082 H04M1/6091 H04M2250/08 H04W84/105

    Abstract: The vehicle crew communication system provides up to sixty wireless headsets that can be used with one base station, a range of 1600 feet from the base station for operation of the headsets, full duplex operation communication over digitally encrypted DECT protocol links from one base station to a plurality of headsets, pairing of each headset to a particular base station, use of wireless technology inside and outside of the vehicle, automatic channel and link selection to transparently avoid interfered-with channels and links, removal of the need to manually select a channel on the headset, and the combination of the noise-cancelling microphone with noise threshold, noise attenuation, and line echo cancellation tuned to intercom parameters. The invention may be used with or without a vehicle.

    Abstract translation: 车载人员通信系统提供多达六十个无线耳机,可与一个基站一起使用,距离基站1600英尺的距离用于耳机操作,通过数字加密的DECT协议链路从一个基站到另一个基站的全双工操作通信 多个耳机,每个耳机与特定基站的配对,车内和室外的无线技术的使用,自动信道和链路选择,以透明地避免干扰信道和链路,消除手动选择信道的需要 耳机上的噪声消除麦克风与噪声阈值,噪声衰减和线路回声消除的组合调谐到内部通信参数。 本发明可以与或不与车辆一起使用。

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