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    ELECTRONIC DEVICE FOR SWITCHING COMMUNICATION CONNECTIONS ACCORDING TO NOISE ENVIRONMENT AND METHOD FOR CONTROLLING THE SAME
    5.
    发明申请
    ELECTRONIC DEVICE FOR SWITCHING COMMUNICATION CONNECTIONS ACCORDING TO NOISE ENVIRONMENT AND METHOD FOR CONTROLLING THE SAME 有权

    公开(公告)号：US20220225449A1

    公开(公告)日：2022-07-14

    申请号：US17568062

    申请日：2022-01-04

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Beakkwon SON ,  Sangeun KIM ,  Sanghyeok KIM ,  Hangil MOON ,  Kyoungho BANG ,  Soonho BAEK ,  Jaemo YANG ,  Gunwoo LEE ,  Byoungchul LEE

    IPC: H04W76/15 ,  H04W76/34 ,  H04B17/336 ,  H04W76/19

    Abstract: Certain embodiments of the disclosure include a first electronic device, comprising at least one microphone, a communication circuit, and at least one processor, wherein the at least one processor is configured to: establish a first communication connection with an external electronic device using the communication circuit, transmit through the first communication connection, to the external electronic device, using the communication circuit, information for a first voice signal obtained using the at least one microphone, receive second noise information for a second voice signal from the second electronic device, by the communication circuit, wherein the second voice signal corresponding to the first voice signal was obtained by a second electronic device while the information for the first voice signal was transmitted to the external electronic device, and transmit, based on first noise information for the first voice signal and the received second noise information satisfy a specified condition, first control information for allowing the second electronic device to establish a second communication connection with the external electronic device, using the communication circuit.

    AUDIO DEVICE FOR PROCESSING AUDIO DATA AND OPERATION METHOD THEREOF
    8.
    发明申请
    AUDIO DEVICE FOR PROCESSING AUDIO DATA AND OPERATION METHOD THEREOF 有权

    公开(公告)号：US20220222036A1

    公开(公告)日：2022-07-14

    申请号：US17573829

    申请日：2022-01-12

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sanghyeok KIM ,  Sangeun KIM ,  Kyoungho BANG ,  Soonho BAEK ,  Beakkwon SON ,  Jaemo YANG ,  Gunwoo LEE ,  Dong YI ,  Gupil CHEONG

    IPC: G06F3/16 ,  H04R29/00 ,  H04R3/00

    Abstract: An audio device and method are disclosed. The audio device includes a microphone, a communication circuit, and a processor. The processor implements the method, including: establishing a communication link with an electronic device via the communication circuit, transmitting information related to the communication link to an external audio device via the communication circuit, detecting a first level of noise included in a first audio data collected via the at least one microphone, identifying a second level of noise of the external audio device, when the first level of noise satisfies a predesignated first condition, and controlling the external audio device to transmit second audio data collected by the external audio device to the electronic device, when the second level of noise of the external audio device meets a predesignated second condition different from the predesignated first condition

    METHOD FOR IMPROVING SOUND QUALITY AND ELECTRONIC DEVICE USING SAME
    9.
    发明申请
    METHOD FOR IMPROVING SOUND QUALITY AND ELECTRONIC DEVICE USING SAME 有权

    公开(公告)号：US20210249030A1

    公开(公告)日：2021-08-12

    申请号：US17167238

    申请日：2021-02-04

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Gunwoo LEE ,  Hangil MOON ,  Sangeun KIM ,  Seonmi KIM ,  Hwan SHIM ,  Jaemo YANG

    IPC: G10L21/0232 ,  G10L25/84 ,  G10L25/51 ,  H04R1/10

    Abstract: According to certain embodiments, an electronic device comprises a microphone configured to acquire a signal including a voice signal and noise signal; a speaker; a memory; and a processor, wherein the processor is configured to: receive the signal from the microphone, wherein the signal corresponds to a plurality of predetermined frequency bands; identify portions of the signal corresponding to a first band and a second band of the plurality of frequency bands; calculate a signal-to-noise ratio (SNR) values for each predetermined frequency band, based on the signal; obtain a first parameter for correcting the portion of the signal corresponding to the first band and a second parameter for correcting the portion of the signal corresponding to the second band, based on the calculated SNR values for the first band and the second band; and apply the first parameter and the second parameter to each of the predetermined frequency bands.

    EARPHONE CONNECTION DETECTING SYSTEM AND MOBILE DEVICE FOR SUPPORTING THE SYSTEM
    10.
    发明申请
    EARPHONE CONNECTION DETECTING SYSTEM AND MOBILE DEVICE FOR SUPPORTING THE SYSTEM 有权
    耳机连接检测系统和支持系统的移动设备

    公开(公告)号：US20130148820A1

    公开(公告)日：2013-06-13

    申请号：US13709310

    申请日：2012-12-10

    Applicant: Samsung Electronics Co. Ltd.

    Inventor： Jin SAGONG ,  Harksang KIM ,  Sangeun KIM ,  Taegyun KIM ,  Jaeyong SIM ,  Taeyoon AN

    IPC: H04R1/10

    CPC classification number: H04R1/1041 ,  H04M1/6058 ,  H04M1/72527 ,  H04R2420/09

    Abstract: A system for detecting the connection of an earphone system to a mobile device is provided. The earphone connection detecting system detects an electrical signal from a mechanical change according to the insertion of the earphone jack plug of the earphone system into the jack interface of the mobile device, via a switching device electrically isolated from the earphone system, thereby identifying the connection of the earphone system to the mobile device.

    Abstract translation: 提供一种用于检测耳机系统与移动设备的连接的系统。 耳机连接检测系统通过与耳机系统电隔离的开关装置，根据耳机系统的耳机插头插头插入移动装置的插孔接口，检测来自机械变化的电信号，从而识别连接 的耳机系统到移动设备。

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