In recent years, along with the mobile phone additional function, increase day by day as personal digital assistant, english dictionary, wireless transmission and function of surfing the Net or the like function, and cooperate under portability of mobile phone own and the advantage easy to use, among the popularity rate of mobile phone is just being grown up with significant speed, and can be described as a part indispensable among everyone life.
Simultaneously, in order to provide multiple the tinkle of bells to select and to avoid missing any phone, mobile phone mostly provides jingle bell and vibration function, sets the size sound of jingle bell or selects vibrations according to different environments for use so that the user to be provided, also or select the mode of vibrations back jingle bell earlier.
Yet earlier the mode of vibrations back jingle bell is to expend very much the power supply of mobile phone, and of this sort selection is to need the user to do setting according to the situation of oneself entirely, and the mode of setting is according to different mobile phone also complexity to some extent.If the user forgets setting temporarily, then might cause phone miss or as cinema, on class or the impoliteness situation that mobile phone is cried in the meeting take place.Therefore, for the user, the mobile phone of this class can the say so suitable inconvenience and the judgment mechanism of lack of wisdom.
In view of this, the present invention utilizes the method that changes control jingle bell in the known mobile telephone system, sacrifice mobile phone and receive the incoming call couple of seconds time afterwards, utilize audio signal reception device that surrounding environment is carried out sound collection and analysis, and set suitable jingle bell sound size and whether use the mode of vibrations to notify the user according to ambient sound, make mobile phone to set the size sound of jingle bell and the automatic selection and the switching of shake bell pattern according to mobile phone environment of living in more intelligently, so that mobile phone is reached the demand of more humane function.
In order to reach above-mentioned purpose, can be by the automatic switching method of a kind of mobile phone jingle bell provided by the present invention and vibrations, be applicable to a mobile phone, this automatic switching method comprises the following steps: to utilize this mobile phone to receive an incoming telephone signal, begin acquisition voice one given time on every side then, then the analog voice data with acquisition is converted to digital speech data, calculate the average intensity of sound of this digital speech data afterwards, set MIDI Volume according to this average intensity of sound at last, if this average intensity of sound then is made as vibrations greater than a set value.
For above-mentioned purpose of the present invention, feature and advantage can be become apparent, an embodiment cited below particularly, and conjunction with figs. are described in detail below:
Consult Fig. 1, Fig. 1 is a schematic diagram, shows that one implements the mobile phone composition framework of the automatic switching method of mobile phone jingle bell of the present invention and vibrations.As shown in Fig. 1, this mobile phone comprises receiver module M1, processing module M2, voice acquisition module M3, analog digital modular converter M4 and shake bell control module M5.
Wherein, receiver module M1 is reception antenna, in order to receiving the information that is sent to mobile phone itself by the mobile phone base station, as whether incoming call or the like being arranged, and sends an incoming call notification signal CCS.Processing module M2 is CPU, is coupled to receiver module M1, is used to receive incoming call notification signal CCS, and sends voice acquisition signal VCS, and receives digital speech data DVData and send shake bell control signal RSS.
Voice acquisition module M3 is the radio reception microphone, is coupled to processing module M2, in order to receive voice acquisition signal VCS, captures to carry out voice, and transmits this analog voice data AVData.Analog digital modular converter M4 is coupled to processing module M2 and voice acquisition module M3, in order to receive analog voice data AVData, is converted into digital speech data DVData, and sends processing module M2 to.And shake bell control module M5 is coupled to processing module M2, in order to receive shake bell control signal RSS, to carry out jingle bell or vibrations.
In addition, with reference to figure 2, Fig. 2 is a flow chart, shows the operating process of the automatic switching method of a foundation mobile phone jingle bell of the present invention and vibrations.Cooperate Fig. 1 simultaneously, the operating process of this method is described.
At first, when receiver module M1 receives incoming telephone signal (step S100), send an incoming call notification signal CCS.When processing module M2 receives incoming call notification signal CCS, then send voice acquisition signal VCS.
Then, when voice acquisition module M3 receives voice acquisition signal VCS, then begin acquisition voice one given time (step S200) on every side, this given time can be made as for 2 seconds.And analog voice data AVData is sent to analog digital modular converter M4.
Then, analog digital modular converter M4 is digital speech data DVData (step S300) with analog voice data AVData by analog-converted, and is sent to processing module M2.
Afterwards, processing module M2 calculates the average intensity of sound (step S400) of digital speech data DVData.
At last, set MIDI Volume according to this average intensity of sound, if this average intensity of sound then is made as vibrations (step S500) greater than a set value.Then send a shake bell control signal RSS in addition.And after shake bell control module M5 receives shake bell control signal RSS, carry out jingle bell or vibrations.
The automatic switching method of mobile phone jingle bell of the present invention and vibrations also comprises when average intensity of sound during less than a set value, then can be made as jingle bell or vibrations, to notify the user one incoming call is arranged.
Therefore, the user just can utilize the automatic switching method of this mobile phone jingle bell and vibrations, utilize the method that changes control jingle bell in the known mobile telephone system, make mobile phone can judge more automatically that environment of living in is set the size sound of jingle bell or the mode of selecting to shake notifies the user that incoming call is arranged.Simultaneously also because can adjust ringing volume automatically, can avoid also that phone is missed or the situation that the tinkle of bells is cried in quiet occasion, to improve the more intelligent function with hommization of mobile phone.
Though the present invention discloses as above with preferred embodiment; right its is not in order to limiting the present invention, anyly is familiar with present technique field person, without departing from the spirit and scope of the present invention; when can doing a little change and retouching, so protection scope of the present invention is as the criterion when looking accompanying Claim.