公开(公告)号：US10446167B2

公开(公告)日：2019-10-15

申请号：US14165523

申请日：2014-01-27

Applicant: Apple Inc.

Inventor： Aram Lindahl ,  Baptiste Pierre Paquier

IPC: G10L21/00 ,  G10L21/0208

Abstract: Systems, methods, and devices for user-specific noise suppression are provided. For example, when a voice-related feature of an electronic device is in use, the electronic device may receive an audio signal that includes a user voice. Since noise, such as ambient sounds, also may be received by the electronic device at this time, the electronic device may suppress such noise in the audio signal. In particular, the electronic device may suppress the noise in the audio signal while substantially preserving the user voice via user-specific noise suppression parameters. These user-specific noise suppression parameters may be based at least in part on a user noise suppression preference or a user voice profile, or a combination thereof.

公开(公告)号：US20140142935A1

公开(公告)日：2014-05-22

申请号：US14165523

申请日：2014-01-27

Applicant: Apple Inc.

Inventor： Aram Lindahl ,  Baptiste Pierre Paquier

IPC: G10L21/0208

Abstract: Systems, methods, and devices for user-specific noise suppression are provided. For example, when a voice-related feature of an electronic device is in use, the electronic device may receive an audio signal that includes a user voice. Since noise, such as ambient sounds, also may be received by the electronic device at this time, the electronic device may suppress such noise in the audio signal. In particular, the electronic device may suppress the noise in the audio signal while substantially preserving the user voice via user-specific noise suppression parameters. These user-specific noise suppression parameters may be based at least in part on a user noise suppression preference or a user voice profile, or a combination thereof.

Abstract translation: 提供了用于用户特定噪声抑制的系统，方法和设备。 例如，当使用电子设备的语音相关特征时，电子设备可以接收包括用户语音的音频信号。 由于此时电子设备也可以接收诸如环境声音的噪声，所以电子设备可以抑制音频信号中的这种噪声。 特别地，电子设备可以通过用户特定的噪声抑制参数来抑制音频信号中的噪声，同时基本上保留用户语音。 这些用户特定噪声抑制参数可以至少部分地基于用户噪声抑制偏好或用户语音简档或其组合。