公开(公告)号：US20170061953A1

公开(公告)日：2017-03-02

申请号：US15228545

申请日：2016-08-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung-Yeol AN ,  Jong-Mo KUM ,  Gang-Youl KIM ,  Nam-II LEE

IPC: G10K11/178 ,  H04R3/04 ,  G06F3/01 ,  H04R1/40

CPC classification number: G10K11/178 ,  G06F1/163 ,  G06F1/1688 ,  G06F3/013 ,  G10K11/17837 ,  G10K11/34 ,  G10K2210/108 ,  H04R1/406 ,  H04R3/04 ,  H04R2460/01

Abstract: An electronic device for cancelling noise using a plurality of microphones is provided. The electronic device includes a plurality of microphones configured to obtain audio signals; a beamformer configured to provide, through a speaker, at least two audio signals selected on a basis of at least one of user information, external environment information, and information on an application executed the electronic device, among the obtained audio signals; and noise canceller configured to cancel at least some of the other audio signals determined on the basis of at least some of the selected audio signals, among the obtained audio signals.

Abstract translation: 提供了一种使用多个麦克风来消除噪声的电子装置。 电子设备包括：多个麦克风，被配置为获得音频信号; 波束形成器，被配置为通过扬声器在所获得的音频信号中基于用户信息，外部环境信息和执行电子设备的应用的信息中的至少一个选择的至少两个音频信号; 以及噪声消除器，被配置为在所获得的音频信号中基于所选择的音频信号中的至少一些确定的至少一些其它音频信号进行消除。

公开(公告)号：US20150200638A1

公开(公告)日：2015-07-16

申请号：US14595777

申请日：2015-01-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Han Ho KO ,  Je Heon PARK ,  Nam-II LEE ,  Sang Phil HONG

IPC: H03G3/00 ,  G10L19/00

CPC classification number: H03G3/3005

Abstract: Disclosed is an audio output control method and an electronic device supporting the same. The audio output control method includes determining an output of an audio processing unit decoding an audio source signal, and controlling generating of a reference signal to be supplied to an audio output unit in response to an output of the audio processing unit.

Abstract translation: 公开了音频输出控制方法和支持该音频输出控制方法的电子设备。 音频输出控制方法包括：确定对音频源信号进行解码的音频处理单元的输出，以及响应于音频处理单元的输出，控制要提供给音频输出单元的参考信号的产生。