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Sound field adjustment method, system and device, vehicle and storage medium

An adjustment method and vehicle technology, applied in stereo systems, signal devices, electrical components, etc., can solve the problem that the sound system is difficult to achieve the sound field effect, and achieve the effect of improving the sound field effect and the best listening experience.

Pending Publication Date: 2022-04-29
GUANGZHOU XIAOPENG MOTORS TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In fact, it is often difficult for people in the car to meet the aforementioned standard height and other conditions when riding in the car, which makes it difficult for the car's audio system to achieve the ideal sound field effect in most scenarios

Method used

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  • Sound field adjustment method, system and device, vehicle and storage medium
  • Sound field adjustment method, system and device, vehicle and storage medium
  • Sound field adjustment method, system and device, vehicle and storage medium

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some, not all, embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0026] It should be noted that the terms "comprising" and "having" and any variations thereof in the embodiments of the present application and the drawings are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but optionally also includes unlisted steps or units, or optionally further includes For other steps or units inherent in these processes, methods, products...

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Abstract

The embodiment of the invention discloses a sound field adjusting method and device, a vehicle and a storage medium, the method is applied to the vehicle comprising a rotatable seat, and the method comprises the steps that seat adjusting parameters of the rotatable seat are obtained; the seat adjusting parameters at least comprise a seat rotating angle; acquiring an audio adjustment parameter corresponding to the seat adjustment parameter; and adjusting a to-be-played audio signal according to the audio adjustment parameter, and playing the adjusted audio signal to adjust the sound field position of the vehicle. By implementing the embodiment of the invention, the sound field effect in the vehicle can be improved.

Description

technical field [0001] The present application relates to the field of audio technology, in particular to a sound field adjustment method, system, device, vehicle and storage medium. Background technique [0002] At present, most vehicles are equipped with audio systems, and the occupants can enjoy music on the road. The sound field adjustment in the car can affect the hearing effect to a certain extent. However, the existing in-car sound field is often uniformly debugged in the laboratory according to certain standards before the vehicle leaves the factory, and then the adjusted audio parameters are directly applied to the factory vehicle. Therefore, generally only when users of standard height sit in the preset position of the seat according to the standard sitting posture, can they enjoy the sound field effect similar to that of laboratory training. In fact, it is often difficult for people in the car to meet the aforementioned standard height and other conditions when ...

Claims

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Application Information

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IPC IPC(8): H04S7/00B60Q9/00
CPCH04S7/302H04S7/303B60Q9/00H04R2430/01H04S2400/11H04S2400/13
Inventor 于豪何涛矫青春吴安飞
Owner GUANGZHOU XIAOPENG MOTORS TECH CO LTD
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