Title:
SOUND FIELD CALIBRATION METHOD AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/131484
Kind Code:
A1
Abstract:
The present application relates to the technical field of terminals, and provides a sound field calibration method and an electronic device. The present application can implement automatic sound field calibration on the basis of a positioning technology, thereby reducing the user operation difficulty. Moreover, as a user position changes, a sound field can be automatically calibrated into an area range indicated by the user position. The method is applied to a system comprising a first electronic device and at least one second electronic device. The method comprises: at least one second electronic device respectively receiving, from a first electronic device, first information for positioning; then, according to the first information for positioning received by the at least one second electronic device, determining first position information of the at least one second electronic device respectively relative to the first electronic device; acquiring second position information of a first user relative to the first electronic device; and according to the first position information and the second position information, calibrating a sound field into an area range indicated by the second position information.
Inventors:
CAI, Shuanglin (Bantian Longgang Distric, Shenzhen Guangdong 9, CN)
CHENG, Li (Bantian Longgang Distric, Shenzhen Guangdong 9, CN)
LIANG, Zhitao (Bantian Longgang Distric, Shenzhen Guangdong 9, CN)
ZHENG, Lei (Bantian Longgang Distric, Shenzhen Guangdong 9, CN)
XIE, Dianhan (Bantian Longgang Distric, Shenzhen Guangdong 9, CN)
XU, Haowei (Bantian Longgang Distric, Shenzhen Guangdong 9, CN)
DONG, Wei (Bantian Longgang Distric, Shenzhen Guangdong 9, CN)
ZHU, Yan (Bantian Longgang Distric, Shenzhen Guangdong 9, CN)
HUI, Shaobo (Bantian Longgang Distric, Shenzhen Guangdong 9, CN)
SUN, Yuan (Bantian Longgang Distric, Shenzhen Guangdong 9, CN)
CHENG, Li (Bantian Longgang Distric, Shenzhen Guangdong 9, CN)
LIANG, Zhitao (Bantian Longgang Distric, Shenzhen Guangdong 9, CN)
ZHENG, Lei (Bantian Longgang Distric, Shenzhen Guangdong 9, CN)
XIE, Dianhan (Bantian Longgang Distric, Shenzhen Guangdong 9, CN)
XU, Haowei (Bantian Longgang Distric, Shenzhen Guangdong 9, CN)
DONG, Wei (Bantian Longgang Distric, Shenzhen Guangdong 9, CN)
ZHU, Yan (Bantian Longgang Distric, Shenzhen Guangdong 9, CN)
HUI, Shaobo (Bantian Longgang Distric, Shenzhen Guangdong 9, CN)
SUN, Yuan (Bantian Longgang Distric, Shenzhen Guangdong 9, CN)
Application Number:
PCT/CN2023/134737
Publication Date:
June 27, 2024
Filing Date:
November 28, 2023
Export Citation:
Assignee:
HUAWEI TECHNOLOGIES CO., LTD. (Bantian Longgang Distric, Shenzhen Guangdong 9, CN)
International Classes:
H04R5/00
Attorney, Agent or Firm:
BEIJING ZBSD PATENT & TRADEMARK AGENT LTD. (No. 31 Jiaoda East RoadHaidian District, Beijing 4, CN)
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