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Method for collecting and playing audio signals in real time, mobile terminal and system

An audio signal and mobile terminal technology, applied in the transmission system, telephone communication, electrical components, etc., can solve the problems of not being able to share with other friends, general playback effect, and low audio signal quality, so as to improve the recording effect and playback effect Effect

Active Publication Date: 2012-12-26
XIAOMI INC
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Problems solved by technology

[0008] However, due to the limitation of the circuit board of the mobile terminal, the quality of the audio signal collected by the audio collector built in the mobile terminal is relatively low, so the effect of playing after mixing is average, and it is even difficult to listen to it in a noisy environment. Clear, let alone share with other friends

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  • Method for collecting and playing audio signals in real time, mobile terminal and system
  • Method for collecting and playing audio signals in real time, mobile terminal and system
  • Method for collecting and playing audio signals in real time, mobile terminal and system

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Embodiment Construction

[0038] The method, mobile terminal and system for collecting and playing audio signals in real time provided by the present invention will be described in more detail below with reference to the accompanying drawings and embodiments.

[0039] An embodiment of the present invention provides a mobile terminal for collecting and playing audio signals in real time, such as figure 1 As shown, the mobile terminal includes:

[0040] The audio signal transceiver 101 is paired with at least one audio collector 100 outside the mobile terminal, receives the audio signal collected by the paired connected audio collector 100, and sends the received audio signal to the audio signal processor;

[0041] The audio signal processor 102 receives the audio signal sent by the audio signal transceiver 101, mixes the received audio signal with the audio signal corresponding to the background sound stored in the database, and outputs it for playback.

[0042] The audio collector is an external devic...

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Abstract

The invention provides a method for collecting and playing audio signals in real time, a mobile terminal and a system. The mobile terminal comprises an audio signal transceiver which is matched and connected with at least one audio collector outside the mobile terminal to receive audio signals collected by the matched and connected audio collector and transmit the received audio signals to an audio signal processor; and the audio signal processor which receives the audio signals sent by the audio signal transceiver, and outputs and plays the received audio signal mixed with the audio signals corresponding to the background sounds stored in a database. The recording and play effects of the audio signals can be improved. The mobile terminal can be connected with at least one audio collector so that audio shared by persons can be collected and played.

Description

technical field [0001] The present invention relates to the technical field of mobile terminals, in particular to a method for collecting and playing audio signals in real time, a mobile terminal and a system. Background technique [0002] With the development of mobile communication technology, the popularization of mobile communication terminals and the continuous enhancement of their functions, mobile terminals such as mobile phones have become an indispensable communication tool for people. [0003] In terms of audio signal processing, mobile terminals have the following functions in the past: [0004] The built-in audio player of the mobile terminal supports locally stored audio files or audio and video files, so it has the function of playing audio files or audio and video files, but the format of the supported audio files is limited, such as MP3 or MP4 format; [0005] The built-in audio collector of the mobile terminal supports the collection of audio signals, so it...

Claims

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Application Information

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IPC IPC(8): H04M1/725H04L29/08H04M1/72442
Inventor 周光平
Owner XIAOMI INC
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