CN103701976A - Automatic regulating method, device and system for mobile phone sound - Google Patents
Automatic regulating method, device and system for mobile phone sound Download PDFInfo
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- CN103701976A CN103701976A CN201310703146.8A CN201310703146A CN103701976A CN 103701976 A CN103701976 A CN 103701976A CN 201310703146 A CN201310703146 A CN 201310703146A CN 103701976 A CN103701976 A CN 103701976A
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Abstract
The invention discloses an automatic regulating method for mobile phone sound. The method comprises the following steps that the sound information of ambient environment is collected; the collected sound information is converted into digital signals; the sound volume is automatically regulated according to the digital signals converted from the sound information. The method provided by the invention has the advantages that according to the noisy degree of the external environment, the real-time control is carried out on the mobile phone ring, so a mobile phone can automatically increase the ring sound volume in the relatively noisy environment and can automatically lower down the ring sound volume in the relatively quiet environment. The problem of complexity caused by frequent mobile ring modification or sound volume regulation can be effectively solved, and the inconvenience caused on the communication of users when the mobile phone mode or the sound volume is not modified in time is avoided.
Description
Technical field
The present invention relates to computer and communication technical field, particularly a kind of Automatic adjustment method of sound of mobile phone, Apparatus and system.
Background technology
In the epoch of current information technology fast development, mobile phone has become the requirement of people's daily life.When yet mobile phone brings convenience to us, sometimes also to us, brought inconvenience.Quietly in occasion, may forget adjusting mobile phone volume; Or in lively downtown streets or at other beargardens, because ringing volume is too small, can not receive in time some important phones.For fear of thing appearance above, user need constantly remind and oneself mechanically mobile phone is being transferred to bell mode from silent mode, from ringing volume minimum, is transferred to ringing volume maximum.
The volume of bell sound can be adjusted, and terminal equipment can provide a plurality of ringtone volume ranks to select for user, the handset mode that user also can be different according to different scene setting, but all need user's manual adjustments handset mode or volume at every turn.In the face of such situation, people replace the operation of those machineries in the urgent need to the real-time control of the sound of mobile phone of a intelligence.
Summary of the invention
In order to solve existing as above problem in prior art, the present invention proposes following technical scheme:
An Automatic adjustment method for sound of mobile phone, described method comprises the steps:
Collect the acoustic information of surrounding environment;
The acoustic information of described collection is converted into digital signal;
The digital signal transforming according to described acoustic information, automatic regulating volume size.
An automatic regulating equipment for sound of mobile phone, described device specifically comprises:
Sound collection module, for collecting the acoustic information of surrounding environment;
Acoustic information conversion module, for being converted into digital signal by the acoustic information of described collection;
Volume control module, for the digital signal transforming according to described acoustic information, automatic regulating volume size.
An automatic regulating system for sound of mobile phone, described system comprises the module in the automatic regulating equipment of sound of mobile phone as mentioned above.
The present invention, by the noisy degree of external environment, makes real-time control to the tinkle of bells of mobile phone, makes mobile phone in relatively noisy environment, can automatically increase the volume of the tinkle of bells, and in relatively quiet environment, can automatically reduce the volume of the tinkle of bells.The complexity that has effectively solved frequent modification ringing sound of cell phone or regulated volume to bring, has avoided time update handset mode not or user's that volume brings communication inconvenient.
Accompanying drawing explanation
Fig. 1 is the flow chart of a kind of sound of mobile phone Automatic adjustment method of providing of the embodiment of the present invention;
Fig. 2 is the structure chart of a kind of sound of mobile phone automatic regulating equipment of providing of the embodiment of the present invention.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Fig. 1 shows the flow process of a kind of sound of mobile phone Automatic adjustment method that the embodiment of the present invention provides, and details are as follows:
In step S101, collect the acoustic information of surrounding environment;
Real-time listening external environment, such as multiple environment such as meeting room, factory or open airs, and environment carries out acoustic information sampling to external world.Before collecting acoustic information, whether have incoming call request or prediction whether have incoming call request, for analyzing the situation that affects on mobile phone scene mode and sound, to realize real-time control, analyze mobile phone current electric weight situation and handset capability simultaneously if also needing to monitor in advance.
In step S102, the acoustic information of collection is converted into digital signal;
In an embodiment of the present invention, digital signal is used for showing surrounding environment sound size and surrounding environment feature.The frequency spectrum that can accurately show the sound of current environment, facilitates in development process software is tested, and can make user see intuitively the frequency spectrum of the sound of current environment.The sound intensity that can accurately show current environment, allows user see intuitively the noisy degree of current environment.
The acoustic information that mobile phone is collected obtains a numerical value and a coding after treatment, and numerical value has reflected the size of surrounding environment sound, and coding has reflected the feature of surrounding environment, and mates with the data of database.Research numerical value and coding manage the contextual model of mobile phone.
In step S103, the digital signal transforming according to acoustic information, automatic regulating volume size.
In an embodiment of the present invention, the adjustable range of user mobile phone volume, can be set voluntarily by user, and under default situations, adjustable range is 0 maximum to mobile phone volume.Can regulate in real time mobile phone bell volume to adapt to extraneous environment according to the difference of external environment.
In an embodiment of the present invention, digital signal is used for showing surrounding environment sound size and surrounding environment feature.
As a preferred embodiment of the present invention, the digital signal being transformed by acoustic information in basis, also comprises after automatic regulating volume size:
According to Preset Time value, automatically regulate acoustic pattern and automatic switch.
According to user's needs, acoustic pattern mainly comprises normal mode, Night and home mode.Under normal mode, acquiescence ringing volume is 0, is adapted at operating time use; The ringing volume of giving tacit consent under home mode is higher, is applicable to After Hours using at home; The ringing volume of giving tacit consent under Night is for the highest, while being adapted at sleeping soundly night, uses, and with regard to not takeing for because night is too quiet user, be on quiet classroom and ringing sound of cell phone furnishing minimum like this.Which time period user can, by setup times value, determine in and open corresponding pattern.
Fig. 2 shows the structure of a kind of sound of mobile phone automatic regulating equipment that the embodiment of the present invention provides, and details are as follows:
Real-time listening external environment, and environment carries out acoustic information sampling to external world.Before collecting acoustic information, whether have incoming call request or prediction whether have incoming call request, for analyzing the situation that affects on mobile phone scene mode and sound, to realize real-time control, analyze mobile phone current electric weight situation and handset capability simultaneously if also needing to monitor in advance.
Acoustic information conversion module 22 is for being converted into digital signal by the acoustic information of collection;
In an embodiment of the present invention, digital signal is used for showing surrounding environment sound size and surrounding environment feature.Specifically comprise the frequency spectrum that can accurately show the sound of current environment, facilitate in development process software is tested, and can make user see intuitively the frequency spectrum of the sound of current environment; The sound intensity that can accurately show current environment, allows user see intuitively the noisy degree of current environment.
The acoustic information that mobile phone is collected obtains a numerical value and a coding after treatment, and numerical value has reflected the size of surrounding environment sound, and coding has reflected the feature of surrounding environment, and mates with the data of database.Research numerical value and coding manage the contextual model of mobile phone.
The digital signal of volume control module 23 for transforming according to acoustic information, automatic regulating volume size.
In an embodiment of the present invention, the adjustable range of volume is set voluntarily by user.
As a preferred embodiment of the present invention, described device also comprises automatic switch module 24.
According to user's needs, acoustic pattern mainly comprises normal mode, Night and home mode.
The present invention also comprises a kind of automatic regulating system of sound of mobile phone, and this system comprises the sound collection module 21 that said apparatus is involved, acoustic information conversion module 22, volume control module 23 and automatic switch module 24.
The embodiment of the present invention, by the noisy degree of external environment, is made real-time control to the tinkle of bells of mobile phone, makes mobile phone in relatively noisy environment, can automatically increase the volume of the tinkle of bells, and in relatively quiet environment, can automatically reduce the volume of the tinkle of bells.The complexity that has effectively solved frequent modification ringing sound of cell phone or regulated volume to bring, has avoided time update handset mode not or user's that volume brings communication inconvenient.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (9)
1. an Automatic adjustment method for sound of mobile phone, is characterized in that, described method comprises the steps:
Collect the acoustic information of surrounding environment;
The acoustic information of described collection is converted into digital signal;
The digital signal transforming according to described acoustic information, automatic regulating volume size.
2. the method for claim 1, is characterized in that, the described digital signal transforming according to described acoustic information, also comprises after automatic regulating volume size:
According to Preset Time value, automatically regulate acoustic pattern and automatic switch.
3. the method for claim 1, is characterized in that, described digital signal is used for showing surrounding environment sound size and surrounding environment feature.
4. the method for claim 1, is characterized in that, the adjustable range of described volume is set voluntarily by user.
5. an automatic regulating equipment for sound of mobile phone, is characterized in that, described device specifically comprises:
Sound collection module, for collecting the acoustic information of surrounding environment;
Acoustic information conversion module, for being converted into digital signal by the acoustic information of described collection;
Volume control module, for the digital signal transforming according to described acoustic information, automatic regulating volume size.
6. device as claimed in claim 5, is characterized in that, described device also comprises:
Automatic switch module, for according to Preset Time value, regulates acoustic pattern and automatic switch automatically.
7. device as claimed in claim 5, is characterized in that, described digital signal is used for showing surrounding environment sound size and surrounding environment feature.
8. device as claimed in claim 5, is characterized in that, the adjustable range of described volume is set voluntarily by user.
9. an automatic regulating system for sound of mobile phone, is characterized in that, described system comprises the device described in claim 5-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310703146.8A CN103701976A (en) | 2013-12-12 | 2013-12-12 | Automatic regulating method, device and system for mobile phone sound |
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| CN201310703146.8A CN103701976A (en) | 2013-12-12 | 2013-12-12 | Automatic regulating method, device and system for mobile phone sound |
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Cited By (4)
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| CN104135705A (en) * | 2014-06-24 | 2014-11-05 | 惠州Tcl移动通信有限公司 | Method and system for automatically adjusting multimedia volume according to different scene modes |
| CN104270508A (en) * | 2014-09-18 | 2015-01-07 | 惠州Tcl移动通信有限公司 | Method and system for automatically switching over ringtone types on basis of mobile terminal |
| CN107076992A (en) * | 2014-10-03 | 2017-08-18 | 精工爱普生株式会社 | It is adapted to the head-mounted display apparatus of environment |
| CN117119136A (en) * | 2023-10-17 | 2023-11-24 | 深圳市索智科技股份有限公司 | Visual doorbell system of intelligent identification warning |
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Application publication date: 20140402 |