A method to realize background music for conversation and its device

A technology of background music and music, applied in the direction of telephone communication, wireless communication, electrical components, etc., can solve the problems of monotonous call process, monotonous call, monotonous dialogue sound, etc., to increase data processing capacity and power consumption, and make calls easy. , the effect of showing individuality

Inactive Publication Date: 2011-05-25
KONKA GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing technology has not solved the tedious problem in the call process. The existing mobile phone can enjoy beautiful and pleasant music when the calling party is waiting to answer the call, but after the called party answers the call, the music is turned off. During the call, there are only monotonous dialogue sounds and uncomfortable noises. A longer call time can make both parties feel monotonous, boring and tired

Method used

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  • A method to realize background music for conversation and its device
  • A method to realize background music for conversation and its device
  • A method to realize background music for conversation and its device

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Embodiment Construction

[0029] One of the specific embodiments of the present invention is as figure 1 Shown, the mobile phone with conversation background music function described in the present invention comprises background music memory, chord chip, analog switch, attenuator, adder, MIC, amplifier, baseband chip and radio frequency chip, wherein chord chip and background music memory Connected and connected to one end of the analog switch controlled by GPIO at the same time, the other end of the analog switch is connected to the input end of the adder after passing through the attenuator, and the other input end of the adder is connected to the MIC to receive the call sound signal sampled by the MIC, and the adder outputs The terminal is connected to the amplifier, the baseband chip and the radio frequency chip in turn.

[0030] The background music storage module is stored with music content. This storage module can share the storage module for storing mobile phone music ringtones as required or ...

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Abstract

The invention relates to a method for realizing background music in communication, and relative device. Wherein, it stores background music or background music data in the music memory module; when starts communication, the music chip reads music data from the memory module to generate simulate signal of background music; the background music signal is layered with the communication sound sampledby MIC, to be transmitted by base band chip and radio chip, to send background music to both two users.

Description

technical field [0001] The invention relates to mobile phone technology, especially a mobile phone with music function. Background technique [0002] In daily life, mobile phones have become more and more important communication tools. With the maturity of communication technology, the connection between mobile phones and music is getting closer and closer. There are more and more functions in mobile phones. The unique polyphonic music ringtone makes the incoming call notification no longer a monotonous ringtone, and the call waiting has also changed from the monotonous "beep" sound in the past to pleasant music. In addition, the mobile phone is made into a music player terminal, which can be downloaded and played through the mobile phone. Music is also more and more widely used, and all these humanized functions bring more ease and joy to mobile phone users, making mobile phones become multi-functional aggregates from simple communication tools. [0003] However, the exist...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/00H04W88/02H04M1/725H04M1/72442H04M1/72484
Inventor 杜勇董蜀峰帅建星钟文华
Owner KONKA GROUP
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