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An implementation method of a mobile terminal ring

A technology of a mobile terminal and an implementation method, applied in a device called number recording/indicating a calling subscriber number, speech analysis, speech synthesis, etc., can solve the problem of not being able to emit ringtones at the same time

Inactive Publication Date: 2009-10-07
SHANGHAI WINGTECH ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main advantage of this solution is to save motors and reduce system costs. The disadvantage is that the designed audio is mainly used for vibration, and the ringtone cannot be emitted at the same time

Method used

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  • An implementation method of a mobile terminal ring
  • An implementation method of a mobile terminal ring
  • An implementation method of a mobile terminal ring

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Embodiment Construction

[0038] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0039] see figure 1 , figure 1 It is a schematic flowchart of a method 100 for implementing ringing of a mobile terminal according to the present invention:

[0040] 101. Convert the ringtone source into monophonic ringtone audio.

[0041] Convert the common ringtone source into monophonic ringtone audio. The ringtone source is a stereo sound source or a monophonic sound source. The monophonic sound source is suitable for directly being used as a monophonic ringtone audio. Under the premise of its sampling rate, convert it to mono audio or directly intercept one of the channels as mono audio.

[0042] 102. Make constant frequency audio and perform switch buffer processing.

[0043] Making audio with the same sampling rate as the ringtone audio and having a constant frequency, and performing switch buffer processing on the ...

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Abstract

The invention discloses an implementation method of a mobile terminal ring. The method synthesizes fabricated switch buffer audio frequency and ringing audio frequency into vibrating audio frequency, and further synthesizes the vibrating audio frequency and ringing audio frequency into ring audio frequency. The mobile terminal takes the ring audio frequency as a source of sound for outputting the ring. On one hand, the ring audio frequency includes the vibrating audio frequency, therefore, a vibration speaker can be used to generate vibration; on the other hand, due to the synthesized ringing audio frequency, ringing sound can be given out while vibration is realized, thus realizing the purpose of generating ringing sound in the manner of electricity saving and low power consumption.

Description

technical field [0001] The invention relates to the field of audio control of mobile terminals, in particular to a method for realizing ringing of mobile terminals. Background technique [0002] At present, the commonly used reminder methods for incoming calls and short messages on mobile terminals are as follows: vibration, ringtone, and LED light. Ringtones are generally realized by loudspeakers, vibrations are generally realized by micro motors, and some are realized by vibrating loudspeakers. And the incoming call and short message reminder (hereinafter referred to as ringing for short) that both vibrate and ringtone are played generally through loudspeaker, and micro motor realizes vibration simultaneously. [0003] Because the ringing has both vibration and ringtone, its advantage is that it is easy to attract people's attention and it is not easy to miss a call. The disadvantage is that the power consumption of the radio frequency part is greatly increased when the c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/57H04M1/725H04M19/04G10L21/02G10L13/033H04M1/72442H04M1/72484
CPCY02D30/70
Inventor 张义刚
Owner SHANGHAI WINGTECH ELECTRONICS TECH