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案件記録

Sound quality calibration method, electronic device, vehicle, medium and program product

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92469543ファミリー
§ Ⅰ

案件概要

出願人

BYD CO LTD

出願番号

CN20241111544

発明者

ZHAO AOSONG; NING JIANGBO; YOU RAN; LUO PINGZHAN; CHEN DONGSHENG

出願日

Jul 26, 2024

公開日

Aug 30, 2024

パテントファミリーID

92469543

IPC分類

H04R3/00

CPC分類

H04R3/00H04R2430/00

The invention relates to a sound quality calibration method, an electronic device, a vehicle, a medium and a program product. The method comprises the following steps: acquiring sound information of a plurality of areas in a target space in a current acquisition period; determining sound variable information of each area according to the sound information; and according to the sound variable information of each area, sound quality damage scene identification is carried out, and according to a scene identification result, operation parameters of the loudspeaker system are adjusted. In this way, the sensing ability of the system to the environment can be enhanced through multi-area sound collection, and then real-time monitoring of the sound change state in the target space is accurately achieved; according to the sound variable information of each area, the tone quality damage scene adapted to the environment change of the target space can be identified, and then the tone quality conforming to the environment change of the target space can be obtained through adjustment, so that the influence of the environment change on the tone quality is reduced, and the sound listening effect of a user in the target space is ensured.

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