Title:
ELECTRONIC DEVICE AND AUDIO RECORDING METHOD USING WIRELESS AUDIO INPUT/OUTPUT DEVICE IN ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/080964
Kind Code:
A1
Abstract:
According to various embodiments, an electronic device comprises a wireless communication module, a memory, and a processor, wherein the memory may include instructions that cause the processor to: be connected to a wireless audio input/output device in which a first channel device and a second channel device are separated from each other; change a communication setting to a multi-recording communication method which is changed to divide an audio signal transmitted from the wireless audio input/output device into a first channel packet and a second channel packet in a multi-recording mode using the wireless audio input/output device; receive an audio signal based on a sound obtained from a microphone of the wireless audio input/output device; divide the received audio signal into the first channel packet or the second channel packet; and generate a first channel audio signal on the basis of the first channel packet and generate a second channel audio signal on the basis of the second channel packet, so as to perform a multi-recording function.
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Inventors:
LEE SANGHOON (KR)
KIM HYUNWOOK (KR)
YANG HYUNCHUL (KR)
MOON HANGIL (KR)
KIM HYUNWOOK (KR)
YANG HYUNCHUL (KR)
MOON HANGIL (KR)
Application Number:
PCT/KR2021/014393
Publication Date:
April 21, 2022
Filing Date:
October 15, 2021
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G11B20/10; H04L1/18; H04L9/40; H04R3/00; H04W4/80
Foreign References:
| KR20200098323A | 2020-08-20 | |||
| KR20070098077A | 2007-10-05 | |||
| KR20200085030A | 2020-07-14 | |||
| KR20150139934A | 2015-12-14 | |||
| JP2015514234A | 2015-05-18 |
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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