Title:
AUDIO DATA PROCESSING METHOD AND DEVICE THEREOF
Document Type and Number:
WIPO Patent Application WO/2022/092609
Kind Code:
A1
Abstract:
An electronic device according to an embodiment disclosed in the present document comprises a plurality of microphones, a main processing circuit, and an audio processing circuit. The main processing circuit can: acquire, by means of the plurality of microphones, first audio data including a plurality of audio channels; receive, from an external device connected to the electronic device, second audio data including at least one audio channel; and provide the first audio data and the second audio data to the audio processing circuit. The audio processing circuit can: generate a single audio stream having a designated number of audio channels by using the plurality of audio channels of the first audio data and the at least one audio channel of the second audio data; and transmit the single audio stream to the main processing circuit.
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Inventors:
AN HYUNIL (KR)
KANG SHINHYUCK (KR)
OK DONGMOON (KR)
CHOI INJUNE (KR)
KIM MINJUNG (KR)
KANG SHINHYUCK (KR)
OK DONGMOON (KR)
CHOI INJUNE (KR)
KIM MINJUNG (KR)
Application Number:
PCT/KR2021/013713
Publication Date:
May 05, 2022
Filing Date:
October 06, 2021
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G10L19/008; G10L19/16; G10L21/0208; G11B20/10; H04R1/10; H04W4/80
Foreign References:
JP2016504877A | 2016-02-12 | |||
JP2019176404A | 2019-10-10 | |||
JP2003316382A | 2003-11-07 | |||
KR101549090B1 | 2015-09-02 | |||
KR20040060711A | 2004-07-06 |
Other References:
See also references of EP 4220635A4
Attorney, Agent or Firm:
KWON, Hyuk-Rok et al. (KR)
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