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Wireless earphone noise reduction method and system, wireless earphone and storage medium

A technology for wireless earphones and noise reduction systems, which is applied in the directions of earphones to reduce environmental noise, earpiece/earphone accessories, earphone manufacturing/assembly, etc. The effect of using the experience

Inactive Publication Date: 2019-09-17
GOERTEK INC
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of Bluetooth technology, the trend of intelligence and wireless has been deeply reflected in Bluetooth headset products. For wireless headsets such as TWS (full name in Chinese: True Wireless, full name in English: True Wireless), in related technologies Among them, binaural earphones work independently, receive different environmental noises, and have different noise reduction effects, which will lead to different sound volumes and noise conditions in the left and right ears.

Method used

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  • Wireless earphone noise reduction method and system, wireless earphone and storage medium
  • Wireless earphone noise reduction method and system, wireless earphone and storage medium
  • Wireless earphone noise reduction method and system, wireless earphone and storage medium

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Embodiment Construction

[0041] 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 of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0042] In order to facilitate the understanding of the wireless earphone noise reduction method provided in this embodiment, the communication architecture applied thereto is introduced below. Such as figure 1 As shown, it includes a terminal 10 and a wireless earphone, the wireless earphone includes a left ear earphone 20 and a right ear earphone 30,

[0043] Both the left-ear earphone 20 and the right-ear earphone 30 are provided with a Mic (full name in Chinese: microphone, full name in...

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Abstract

The invention discloses a wireless headset noise reduction method and system, a wireless headset and a computer readable storage medium. The method comprises the steps of obtaining first environmental noise collected by a left headset and second environmental noise collected by a right headset; performing frequency response analysis on the first environmental noise and the second environmental noise to obtain a balance curve; and calculating a first EQ compensation parameter corresponding to the first environmental noise and a second EQ compensation parameter corresponding to the second environmental noise according to the balance curve, so that the left earphone utilizes the first EQ compensation parameter and the right earphone utilizes the second EQ compensation parameter to carry out noise reduction processing. According to the noise reduction method provided by the invention, left and right ear gain balance of the wireless earphone is realized.

Description

technical field [0001] The present application relates to the field of earphone technology, and more specifically, to a wireless earphone noise reduction method and system, a wireless earphone, and a computer-readable storage medium. Background technique [0002] With the development of Bluetooth technology, the trend of intelligence and wireless has been deeply reflected in Bluetooth headset products. For wireless headsets such as TWS (full name in Chinese: True Wireless, full name in English: True Wireless), in related technologies Among them, the binaural earphones work independently, receive different environmental noises, and have different noise reduction effects, which will cause the sound volume and noise conditions of the left and right ears to be different. [0003] Therefore, how to realize the gain balance of the left and right ears of the wireless earphone is a technical problem to be solved by those skilled in the art. Contents of the invention [0004] The ...

Claims

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Application Information

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IPC IPC(8): H04R1/10
CPCH04R1/1058H04R1/1083H04R2460/01
Inventor 杨宗旭
Owner GOERTEK INC
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