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Vehicle-mounted multimedia system Bluetooth incoming call automatic noise reduction method

A vehicle-mounted multimedia and Bluetooth phone technology, which is applied in the field of automatic noise reduction of Bluetooth incoming calls in the vehicle-mounted multimedia system, to achieve the effect of improving the quality of Bluetooth calls and reducing noise in the car

Pending Publication Date: 2021-10-19
HUIZHOU DESAY SV AUTOMOTIVE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a method for automatic noise reduction of Bluetooth incoming calls in a vehicle-mounted multimedia system. The technical solution provided by the present invention solves the technical problem that current vehicle-mounted Bluetooth incoming calls require manual operation to achieve noise reduction.

Method used

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  • Vehicle-mounted multimedia system Bluetooth incoming call automatic noise reduction method

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0021] When using the car Bluetooth phone function, in order to keep the ambient noise in the car quiet and avoid affecting the Bluetooth call effect, the car owner generally performs two operations, one is to manually close the car window, and the other is to manually reduce the air volume of the air conditioner. Due to the need to manually operate the switch on the car, it is easy to distract us, affect our normal driving safety, and easily cause traffic ac...

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Abstract

The invention relates to the technical field of vehicle-mounted Bluetooth incoming call noise reduction, in particular to a vehicle-mounted multimedia system Bluetooth incoming call automatic noise reduction method, which comprises the following steps of: judging whether a Bluetooth telephone has an incoming call or not; if the Bluetooth telephone has the incoming call, judging and adjusting the air volume of an air conditioner to a set value, and judging and controlling a window to be closed; and connecting or hanging up the Bluetooth telephone. The invention aims to provide the automatic noise reduction method for the Bluetooth incoming call of the vehicle-mounted multimedia system. By adopting the technical scheme provided by the invention, the technical problem that the noise of the vehicle-mounted Bluetooth incoming call needs to be reduced by manual operation at present is solved.

Description

technical field [0001] The invention relates to the technical field of noise reduction for vehicle-mounted Bluetooth incoming calls, in particular to an automatic noise reduction method for Bluetooth incoming calls of a vehicle-mounted multimedia system. [0002] technical background [0003] With the improvement of people's living standards, cars have entered thousands of households, and car navigation products are becoming more and more popular. The car Bluetooth function has gradually become the standard function of the navigation host. [0004] When everyone is driving, with a Bluetooth phone, there is no need to affect the driving because of the phone call, but in the process of driving, when we receive a Bluetooth phone call, in order to keep the ambient noise in the car quiet and avoid affecting the Bluetooth The call effect, the car owner generally performs two operations, one is to manually close the car window, and the other is to manually lower the air volume of th...

Claims

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Application Information

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IPC IPC(8): B60H1/00E05F15/70
CPCB60H1/00735B60H1/00821E05F15/70E05Y2900/55
Inventor 高峰
Owner HUIZHOU DESAY SV AUTOMOTIVE
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