CN102075606A

CN102075606A - Method for automatically changing mobile phone ring volume according to environment noise volume

Info

Publication number: CN102075606A
Application number: CN2010105817843A
Authority: CN
Inventors: 王勇欧
Original assignee: Shenzhen Sang Fei Consumer Communications Co Ltd
Current assignee: Shenzhen Sang Fei Consumer Communications Co Ltd
Priority date: 2010-12-09
Filing date: 2010-12-09
Publication date: 2011-05-25

Abstract

The invention provides a method for automatically changing the mobile phone ring volume according to the environment noise volume. A sound sensing module additionally arranged in a mobile phone effectively senses and handles noise information around the mobile phone, then, the mobile phone ring volume is divided into N grades from low to high, the noise detected by a sound sensor is dived into M intervals from low to high, the relationship between M and N is defined, then, the noise volume of the environment of the mobile phone at the time is detected, and the corresponding ring volume grade is calculated through analyzing the intervals according to the detection value, so the ring volume is the calculated ring volume when the mobile phone incoming ring is played, and mobile phone users are ensured to hear the mobile phone ring in different environment. The problem that the ring of the existing mobile phone can not be automatically regulated according to the environment is solved. The method provided by the invention has the advantages that the ring volume can be automatically regulated by the mobile phone according to the environment noise volume, and the trouble brought to the users caused by improper ring volume generated in some environment can be avoided.

Description

Automatically change the method for mobile phone bell volume according to the ambient noise size

Technical field

The present invention relates to a kind of method of regulating mobile phone volume, be specifically related to a kind of method that changes mobile phone bell volume according to the ambient noise size automatically.

Background technology

The mobile phone technique development so far, various functions emerge in an endless stream, make us too plenty for the eye to take it all in, but as the most essential function of mobile phone, call function is the fundamental value place that mobile phone exists all the time, and ringing sound of cell phone also receives much concern because of the critical function of its prompting incoming call, the technology of this respect constantly develops, user experience is also constantly improved, but still has some problems perplexing the mobile phone user, such as the mobile phone bell volume problem.We can run into such puzzlement when mobile phone uses: in the dead of night, mobile phone has rung suddenly, the tinkle of bells of high-decibel has had a strong impact on the household and neighbours have a rest, and the tinkle of bells of louder volume also can consume the electric weight of mobile phone fast, low-carbon (LC) society is created in the environmental protection that is unfavorable for economizing on electricity, so after having connect phone, in the mobile phone the tinkle of bells is provided with, volume is turned down at once, second day very noisy in the bus surrounding, when coming, a very important phone of client missed owing to ringing volume is too little, with very big loss, this just makes a lot of cellphone subscribers in a dilemma in this respect to oneself.

At this problem, current now solution is to set up contextual model, the user can switch to corresponding pattern according to different environment, this problem above this method has solved to a certain extent, but obviously there is complex operation, all switch many times possibly cellphone subscriber every day, in case forget and once just may run into similar above-mentioned trouble, will certainly influence user experience.

Summary of the invention

In order to solve the problems of the technologies described above, the invention provides a kind of method that changes mobile phone bell volume according to mobile phone current environment noise level automatically.

In order to realize above-mentioned method, the technical solution adopted for the present invention to solve the technical problems is:

Step 1 is by being arranged at the effective perception of sense sound module in the mobile phone and handling mobile phone noise information on every side;

Step 2 is divided into N grade with mobile phone bell volume is ascending;

Step 3 will be felt the detected noise of sound module and be divided into M interval from small to large;

Step 4, the relation of N and M in definition step 2 and the step 3, promptly determine between different noise regions in the grade corresponding relation of ringing volume;

Step 5 when each incoming call, by feeling the noise level that sound module detects mobile phone environment of living in, is analyzed residing interval according to the value that is detected then, and is calculated pairing ringing volume grade according to this interval;

Step 6 by the volume for being calculated in the step 5, determines to play cell phone incoming call ringing volume size.

The present invention has the following advantages:

1, mobile phone can be regulated ringing volume automatically according to the size of ambient noise, and it is improper to avoid taking place to occur the tinkle of bells size under some environment, brings puzzlement to the user;

2, simplify user's operating procedure, need not switch various patterns manually, strengthened the ease for use of mobile phone, promoted user experience;

3, this mode is rationalized the incoming ring tone volume, has saved battery electric quantity effectively, helps improving cell phone standby and uses duration; The economize on electricity environmental protection helps creating low-carbon (LC) society.

Description of drawings

Fig. 1 is a schematic diagram of the present invention;

Fig. 2 is a flow chart of the present invention;

Fig. 3 is the simulation corresponding diagram of environmental noise among the present invention and mobile phone bell volume grade.

Embodiment:

Shown in attached Fig. 1 and 2, in mobile phone, increase the sense sound module, can monitor mobile phone environmental noise size on every side constantly, and can calculate the ringing volume grade that should sound under the current environment by analysis meter.

Automatically the method that changes mobile phone bell volume according to mobile phone current environment noise level provided by the invention is to realize by following steps:

The sense sound module of at first in mobile phone, setting up, effectively perception and handle noise information around the mobile phone.

Secondly be divided into N grade with mobile phone bell volume is ascending, will feel the detected noise of sound module and be divided into M interval from small to large, define the relation of M and N, promptly between different noise regions in the grade corresponding relation of ringing volume.

When each incoming call, detect the noise level of mobile phone this moment environment of living in once more, analyze its residing interval according to detected value then and calculate corresponding ringing volume grade.

When playing the cell phone incoming call the tinkle of bells at last, the ringing volume size is the ringing volume that is calculated, and has guaranteed that the cellphone subscriber can both hear ringing sound of cell phone in different environment.

Referring to shown in Figure 3: the present invention is elaborated further combined with following examples:

1) at the meeting room meeting, it is 50 that the sense sound module of mobile phone detects the environmental noise decibel value to user A at present, and incoming call is arranged this moment, and the sense sound module can calculate the ringing volume grade of this moment should be 3, so ringing sound of cell phone is with volume 3 such sounding than amount of bass;

2) after meeting finished, A came off duty and to have gone to bar, mobile phone to detect the noise decibel value to be 100, the phone incoming call is arranged this moment that it is 6 that the sense sound module calculates corresponding the tinkle of bells grade, so telephone bell sounds with volume 6 such higher volume;

3) the A middle rest of going back home, this moment, it was 10 that mobile phone detects the noise decibel value, the phone incoming call is arranged this moment in the dead of night, it is 1 that the sense sound module calculates corresponding the tinkle of bells grade, so telephone bell sounds with volume 1 such utmost point amount of bass.

In this application, Headphone volume also can be adjusted to rational size automatically according to the environmental noise size, to create better communication effect, avoids producing and does not hear or puzzlement too loudly.

In sum, as those of ordinary skill is scrutable in the art, described in this specification is preferred embodiments more of the present invention, and all changes of being made under this invention's idea or modification all should be in claim protection ranges of the present invention.

Claims

1. one kind changes the method for mobile phone bell volume automatically according to ambient noise size, it is characterized in that: said method comprising the steps of:

S1, by being arranged at the effective perception of sense sound module in the mobile phone and handling noise information around the mobile phone;

S2, be divided into N grade with mobile phone bell volume is ascending;

S3, will feel the detected noise of sound module be divided into from small to large M interval;

The relation of N and M in S4, definition step 2 and the step 3 is with the grade corresponding relation of ringing volume in determining between different noise regions;

S5, when each incoming call, detect the noise level of mobile phone environment of living in by the sense sound module, analyze residing interval according to the value that is detected then, and calculate pairing ringing volume grade according to this interval;

S6, by volume for being calculated in the step 5, determine to play cell phone incoming call ringing volume size.