Title:
MICROPHONE ARRAY SYSTEM AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/116042
Kind Code:
A1
Abstract:
The present application provides a microphone array system and an electronic device. The microphone array system comprises multiple microphone modules and at least one connection module; the microphone modules are used for receiving sound signals; and any one of the at least one connection module can be detachably connected to at least one of the multiple microphone modules. The electronic device comprises the microphone array system. According to the microphone array system provided in the present application, the number, position, and layout mode of microphones can be freely adjusted, thereby achieving functions of free expansion, diversified design, multi-scene adaptation and the like of a microphone array. The design and use costs of the microphone array are reduced while increasing the degree of freedom of microphone array configuration.
Inventors:
MO PINXI (CN)
WU SHENG (CN)
BIAN YUNFENG (CN)
XUE ZHENG (CN)
WU SHENG (CN)
BIAN YUNFENG (CN)
XUE ZHENG (CN)
Application Number:
PCT/CN2020/133348
Publication Date:
June 09, 2022
Filing Date:
December 02, 2020
Export Citation:
Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
H04R1/08
Foreign References:
| CN209170601U | 2019-07-26 | |||
| CN210383923U | 2020-04-24 | |||
| US20080013748A1 | 2008-01-17 | |||
| CN211744676U | 2020-10-23 | |||
| CN107271139A | 2017-10-20 | |||
| CN110530602A | 2019-12-03 |
Attorney, Agent or Firm:
YOULINK INTELLECTUAL PROPERTY LAW FIRM (CN)
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