USER DEVICE AND OPERATION METHOD THEREOF
    7.
    发明申请
    USER DEVICE AND OPERATION METHOD THEREOF 有权
    用户设备及其操作方法

    公开(公告)号:US20140316777A1

    公开(公告)日:2014-10-23

    申请号:US14253285

    申请日:2014-04-15

    IPC分类号: G10L21/00

    CPC分类号: G06F3/167

    摘要: A user device having a voice recognition function and an operation method thereof are provided. The operation method includes detecting whether there is an input from at least one sensor in response to execution of an application which may use voice recognition and activating or inactivating the voice recognition in response to the detection of the input.

    摘要翻译: 提供具有语音识别功能的用户设备及其操作方法。 所述操作方法包括:响应于可以使用语音识别的应用的执行,响应于所述输入的检测来检测是否存在来自至少一个传感器的输入,并且激活或停用所述语音识别。

    APPARATUS AND METHOD FOR OUTPUTTING AUDIO
    8.
    发明申请
    APPARATUS AND METHOD FOR OUTPUTTING AUDIO 有权
    用于输出音频的装置和方法

    公开(公告)号:US20130287215A1

    公开(公告)日:2013-10-31

    申请号:US13872736

    申请日:2013-04-29

    IPC分类号: H03G3/20

    摘要: An apparatus and method for outputting audio signals of a portable communication device are provided. The apparatus includes a plurality of audio tables including different volume control values or tone control values, and allows a user to selectively set audio tables corresponding to each of audio paths equipped with the portable communication device. Further, the apparatus analyzes a surrounding environment during a voice call, determines the absence or presence of noise, and suitably controls a volume or a tone of audio signals based on the result of the determination before outputting the audio signals. Accordingly, the apparatus can provide an improved calling condition in various calling environments.

    摘要翻译: 提供一种用于输出便携式通信设备的音频信号的装置和方法。 该装置包括包括不同音量控制值或音调控制值的多个音频表,并且允许用户选择性地设置与配备有便携式通信装置的每个音频路径相对应的音频表。 此外,该装置在语音呼叫期间分析周围环境,确定噪声的不存在或存在,并且在输出音频信号之前基于确定的结果适当地控制音频信号的音量或音调。 因此,该装置可以在各种呼叫环境中提供改进的呼叫状态。

    METHOD FOR GENERATING AUDIO SIGNAL USING PLURALITY OF SPEAKERS AND MICROPHONES AND ELECTRONIC DEVICE THEREOF

    公开(公告)号:US20200288243A1

    公开(公告)日:2020-09-10

    申请号:US16648784

    申请日:2018-10-17

    摘要: A method for canceling an echo and an electronic device thereof are provided. The electronic device includes a housing, a communication module, a first speaker disposed in a first region of the housing, a second speaker disposed in a second region of the housing, a first microphone disposed adjacent to the first region, a second microphone disposed adjacent to the second region, and a processor. The processor is configured to receive a first audio signal from an external electronic device, and output a first given frequency band, and output a second given frequency band, and provide a first signal by applying a filter capable of passing a band corresponding to the second given frequency band, and provide a second signal by applying a filter capable of passing a band corresponding to the first given frequency band, and provide a second audio signal corresponding to the external audio signal, and transmit the second audio signal to the external electronic device.