公开(公告)号：US20220095009A1

公开(公告)日：2022-03-24

申请号：US17420841

申请日：2020-01-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungbeom HONG ,  Yonghoon LEE ,  Sunghwan KO ,  Younghyun PARK ,  Euisoon PARK ,  Junyoung CHO ,  Yoongu CHOI ,  Hangil MOON ,  Hochul HWANG

IPC: H04N21/439 ,  H04N21/233 ,  H04N21/2368 ,  H04N21/434 ,  G06F40/30

Abstract: The present invention provides a method and apparatus for performing optimum audio post-processing according to a situation determined according to video information by using the video information using a network connection. The method of a terminal according to the present invention comprises the steps of: acquiring video data to process audio data; transmitting the acquired video-related data to a server; receiving, from the server, data including the audio data subjected to post-processing; and storing data including the audio data subjected to the post-processing, wherein the post-processing is performed on the basis of image data included in the video-related data.

公开(公告)号：US20230176171A1

公开(公告)日：2023-06-08

申请号：US18105625

申请日：2023-02-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyukjin JUNG ,  Sunghwan KO ,  Youngsuk YOO ,  Moonseok KANG ,  Kibong LEE ,  Woosup LEE ,  Kunyoung CHOI ,  Hyunsuk CHOI

IPC: G01S5/02 ,  G01S3/48 ,  G01S5/00

CPC classification number: G01S5/0247 ,  G01S3/48 ,  G01S5/0027

Abstract: An electronic device includes a processor configured to: receive a Radio Frequency (RF) signal of a designated frequency band from an external electronic device by using at least two antennas among the multiple antennas; acquire first angle-of-arrival data of the RF signal, based on at least a part of the RF signal; determine a posture of the electronic device based on tilt information of the electronic device provided from a sensor module; based on the electronic device that is determined to be tilted in the first direction or the second direction; identify a compensation value corresponding to tilt information of the electronic device; acquire second angle-of-arrival data by applying the compensation value to the first angle-of-arrival data; and determine a location of the external electronic device based on the second angle-of-arrival data.

公开(公告)号：US20200245086A1

公开(公告)日：2020-07-30

申请号：US16652549

申请日：2018-09-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yang-Su KIM ,  Youngsoo PARK ,  Keun Won JANG ,  Beak-Kwon SON ,  Nam-Woog LEE ,  Sunghwan KO ,  Gangyoul KIM ,  Seung-Nam KIM ,  Jong-Hwan KIM

IPC: H04R29/00 ,  H04R3/02

Abstract: Various embodiments of the present disclosure relate to an apparatus and a method for detecting an error of an audio component in an electronic device. The electronic device includes: at least one sound output device; at least one microphone; and a processor, and the processor is configured to identify a deviation related to a loudness of an audio signal acquired through the at least one microphone, and to determine whether an error related to the at least one microphone occurs, based at least on the deviation. Other embodiments are possible.