ELECTRONIC DEVICE AND CONTROL METHOD THEREOF

WIPO Patent Application WO/2022/097970

A1

An electronic device comprises: an interface which receives a first audio signal from a first microphone set and receives a second audio signal from a second microphone set provided at a different position from the first microphone set; and a processor which obtains a plurality of first sound source components on the basis of the first audio signal, obtains a plurality of second sound source components on the basis of the second audio signal, identifies a first sound source component and a second sound source component corresponding to each other, from the plurality of first sound source components and the plurality of second sound source components, respectively, identifies a user command on the basis of the identified first sound source component and second sound source component, and performs control to carry out an operation corresponding to the identified user command.

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KIM HOYEON (KR)
PARK MINKYU (KR)
LEE HYUNGSUN (KR)

PCT/KR2021/014735

May 12, 2022

October 20, 2021

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SAMSUNG ELECTRONICS CO LTD (KR)

G10L15/22; G06F3/16; G10L15/02; G10L15/10; G10L25/15; H04R3/00

KR20160002057A	2016-01-07
KR20200057516A	2020-05-26
KR20190005617A	2019-01-16
KR20120066134A	2012-06-22
US20130044893A1	2013-02-21

HUH, Sung-won et al. (KR)

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