Audio processing method, circuit and terminal

An audio processing and audio technology, applied in the field of communication, can solve the problems of poor low-frequency performance, poor call effect, high speaker cut-off frequency, etc., and achieve the effect of improving the bass effect

Inactive Publication Date: 2019-08-30
ONEPLUS TECH SHENZHEN
View PDF5 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, due to the speaker's high cut-off frequency, its low-frequency performance is poor, resulting in poor call-to-bass

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Audio processing method, circuit and terminal
  • Audio processing method, circuit and terminal
  • Audio processing method, circuit and terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0043] The audio processing method provided by this application can be applied to figure 1 computer equipment shown. The computer device includes a processor, a memory, a network interface, a display screen and an input device connected through a system bus. Wherein, the processor of the computer device is used to provide calculation and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, computer programs and databases. The internal memory pro...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to an audio processing method, a circuit and a terminal. The audio processing method comprises the steps of obtaining a current audio mode; determining an audio processing mode according to the audio mode; when the audio mode is a multimedia mode, controlling a first loudspeaker and a second loudspeaker to produce sound at the same time; and when the audio mode is a call mode, controlling the first loudspeaker and the screen to produce sound at the same time. By adopting the method, the problems that low-frequency response does not meet the requirement and the bass effectis poor due to sound production of the loudspeaker in the traditional technology can are solved; due to the fact that the screen has lower cut-off frequency than the loudspeaker, the frequency response of the screen to low frequency can meet the requirement, and by controlling the first loudspeaker and the screen to produce sound at the same time, the bass effect in a call mode can be greatly improved.

Description

technical field [0001] The present application relates to the technical field of communication, and in particular to an audio processing method, circuit and terminal. Background technique [0002] With the development of communication technology, mobile terminals have become an indispensable and necessary article for people's daily life and work. [0003] With the improvement of people's quality of life, people have higher and higher requirements on the quality and performance of mobile terminals. As the main communication tool for people, the mobile phone terminal is one of the indicators that it focuses on on its call quality. When a traditional mobile phone terminal emits sound, it directly drives a speaker through a power amplifier to emit sound. [0004] However, due to the speaker's high cutoff frequency, its low-frequency performance is poor, resulting in poor bass for calls. Contents of the invention [0005] Based on this, it is necessary to provide an audio pr...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/62H04M1/60H04M1/725
CPCH04M1/6033H04M1/62H04M1/72454
Inventor 彭功良
Owner ONEPLUS TECH SHENZHEN
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap