公开(公告)号：US20170155756A1

公开(公告)日：2017-06-01

申请号：US15362150

申请日：2016-11-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Gang-Youl KIM ,  Jun-Tai KIM ,  Min-Ho BAE ,  Beak-Kwon SON ,  Jung-Yeol AN ,  Chui-Min CHOI ,  Yang-Su KIM ,  Jae-Mo YANG ,  Nam-Woog LEE ,  Keun-Won JANG ,  Hyun-Min CHOI

IPC: H04M3/00 ,  G10L21/0232

CPC classification number: H04M3/002 ,  G10L21/0208 ,  G10L2021/02165 ,  H04B3/23 ,  H04M9/085

Abstract: A method, device, a non-transitory computer-readable recording medium for controlling a voice signal by an electronic device including a first microphone, a second microphone, a communication interface, and a processor are provided. The method includes acquiring a first voice signal by using the first microphone; acquiring a second voice signal by using the second microphone; confirming a telephone call mode for performing, by the electronic device, a telephone call with an external electronic device; adjusting a first output attribute corresponding to the first voice signal or a second output attribute corresponding to the second voice signal, based on the telephone call mode; and transmitting the adjusted first voice signal or the adjusted second voice signal to the external electronic device by using the communication interface.

公开(公告)号：US20170047077A1

公开(公告)日：2017-02-16

申请号：US15207777

申请日：2016-07-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Nam-Il LEE ,  Nam-Woog LEE ,  Keun-Won JANG ,  Ho-Chul HWANG

IPC: G10L19/22 ,  G10L25/81

CPC classification number: G10L19/22 ,  G10L19/20 ,  G10L25/81

Abstract: A method and electronic device for adaptive processing of sound data is provided. An electronic device includes a speaker, a communication module configured to communicate with an external electronic device, and a processor connected to the communication module, wherein the processor is configured to receive data from the external electronic device using the communication module, when the data corresponds to speech, decode the data using a first decoding scheme and change the quality of the decoded data using a first signal processing scheme, when the data corresponds to music, decode the data using a second decoding scheme and change the quality of the decoded data using a second signal processing scheme, and output, through the speaker, an audio signal corresponding to the data changed using the first signal processing scheme or the second signal processing scheme.

Abstract translation: 提供了一种用于声音数据的自适应处理的方法和电子设备。 电子设备包括扬声器，被配置为与外部电子设备进行通信的通信模块和连接到通信模块的处理器，其中处理器被配置为当数据对应于处理器时，使用通信模块从外部电子设备接收数据 使用第一解码方案解码数据并使用第一信号处理方案改变解码数据的质量，当数据对应于音乐时，使用第二解码方案对数据进行解码，并使用 第二信号处理方案，并且通过扬声器输出与使用第一信号处理方案或第二信号处理方案改变的数据相对应的音频信号。

公开(公告)号：US20130102259A1

公开(公告)日：2013-04-25

申请号：US13623375

申请日：2012-09-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Beak-Kwon SON ,  Nam-Il LEE ,  Keun-Won JANG

IPC: H03G3/20 ,  H04W88/02

CPC classification number: H03G3/301 ,  H03G7/002 ,  H03G11/008

Abstract: An apparatus and method for preventing an acoustic shock of a portable terminal are disclosed. The apparatus includes a transceiver gain determining unit including a table of gain values for sound signals in each of one or more call modes, configured to output a particular gain value corresponding to a particular call mode; a reference value determining unit configured to receive the gain value from the transceiver gain determining unit, monitor a change in the gain value, and determine a predetermined reference energy value based on the change in the gain value; and an output level adjusting unit configured to receive an input signal, compare the input signal with the predetermined reference energy value, and adjust the level of the input signal to output an output signal.

Abstract translation: 公开了一种用于防止便携式终端的声学冲击的装置和方法。 收发器增益确定单元包括：一个或多个呼叫模式中的每一个中的声音信号的增益值表，被配置为输出对应于特定呼叫模式的特定增益值; 参考值确定单元，被配置为从所述收发器增益确定单元接收所述增益值，监视所述增益值的变化，并且基于所述增益值的变化来确定预定的参考能量值; 以及输出电平调整单元，被配置为接收输入信号，将输入信号与预定参考能量值进行比较，并且调整输入信号的电平以输出输出信号。