MULTIPLE DEVICE NOISE REDUCTION MICROPHONE ARRAY
    12.
    发明申请
    MULTIPLE DEVICE NOISE REDUCTION MICROPHONE ARRAY 审中-公开
    多个设备噪声减少麦克风阵列

    公开(公告)号:US20160029122A1

    公开(公告)日:2016-01-28

    申请号:US14876637

    申请日:2015-10-06

    Abstract: Various embodiments are directed to cooperation among communications devices having microphones to employ their microphones in unison to provide voice detection with noise reduction for voice communications. A first communications device comprises a processor circuit; a first microphone; an interface operative to communicatively couple the processor circuit to a network; and a storage communicatively coupled to the processor circuit and arranged to store a sequence of instructions operative on the processor circuit to store a first detected data that represents sounds detected by the first microphone; receive a second detected data via the network that represents sounds detected by a second microphone of a second communications device; subtractively sum the first and second data to create a processed data; and transmit the processed data to a third communications device. Other embodiments are described and claimed herein.

    Abstract translation: 各种实施例涉及具有麦克风的通信设备之间的协作,以一致地使用其麦克风来为语音通信提供噪声降低的语音检测。 第一通信设备包括处理器电路; 第一个麦克风 接口,用于将所述处理器电路通信地耦合到网络; 以及存储器,其通信地耦合到所述处理器电路并且被布置成存储在所述处理器电路上操作的指令序列,以存储表示由所述第一麦克风检测到的声音的第一检测数据; 经由所述网络接收代表由第二通信设备的第二麦克风检测到的声音的第二检测数据; 对第一和​​第二数据进行减法求和以产生处理后的数据; 并将处理的数据发送到第三通信设备。 在此描述和要求保护的其它实施例。

    Multiple device noise reduction microphone array
    13.
    发明授权
    Multiple device noise reduction microphone array 有权
    多器件降噪麦克风阵列

    公开(公告)号:US09173023B2

    公开(公告)日:2015-10-27

    申请号:US13626755

    申请日:2012-09-25

    Abstract: Various embodiments are directed to cooperation among communications devices having microphones to employ their microphones in unison to provide voice detection with noise reduction for voice communications. A first communications device comprises a processor circuit; a first microphone; an interface operative to communicatively couple the processor circuit to a network; and a storage communicatively coupled to the processor circuit and arranged to store a sequence of instructions operative on the processor circuit to store a first detected data that represents sounds detected by the first microphone; receive a second detected data via the network that represents sounds detected by a second microphone of a second communications device; subtractively sum the first and second data to create a processed data; and transmit the processed data to a third communications device. Other embodiments are described and claimed herein.

    Abstract translation: 各种实施例涉及具有麦克风的通信设备之间的协作,以一致地使用其麦克风来为语音通信提供噪声降低的语音检测。 第一通信设备包括处理器电路; 第一个麦克风 接口,用于将所述处理器电路通信地耦合到网络; 以及存储器,其通信地耦合到所述处理器电路并且被布置成存储在所述处理器电路上操作的指令序列,以存储表示由所述第一麦克风检测到的声音的第一检测数据; 经由所述网络接收代表由第二通信设备的第二麦克风检测到的声音的第二检测数据; 对第一和​​第二数据进行减法求和以产生处理后的数据; 并将处理的数据发送到第三通信设备。 在此描述和要求保护的其它实施例。

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