CN104601825A - Control method and control device - Google Patents
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- CN104601825A CN104601825A CN201510084804.9A CN201510084804A CN104601825A CN 104601825 A CN104601825 A CN 104601825A CN 201510084804 A CN201510084804 A CN 201510084804A CN 104601825 A CN104601825 A CN 104601825A
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Abstract
An embodiment of the invention provides a control method and a control device. The control device is applied in first electronic equipment, communication connection is established between the first electronic equipment and second electronic equipment, collected audio information is transmitted to the second electronic equipment, or audio information transmitted by the second electronic equipment is output. The control method includes acquiring environmental noise; judging whether the environmental noise meets a first preset condition or not to acquire a first judging result; if the first judging result is yes, detecting jaw vibration information of a user; acquiring voice information of the user according to the jaw vibration information; transmitting the voice information of the user to the second electronic equipment. By the control method and the control device, communication quality is improved.
Description
Technical field
The application relates to electronic technology field, relates to a kind of control method and device in particular.
Background technology
Send user when the electronic equipment that can be carried out voice communication by mobile phone etc. carries out voice communication with reception user, due to the impact of external environment, ambient noise is there is in the audio-frequency information causing reception user to receive, such as, send user on noisy square, noisy street, in the environment such as crowd, when conversing with reception user, send in the audio-frequency information of the electronic equipment collection of user not only to comprise and send user speech information, also by comprise send user sound in the environment, thus will communication quality be affected, particularly when ambient noise is larger, noise in the audio-frequency information gathered also can be larger, receiving user's possibly cannot from the audio-frequency information heard, correctly tell the voice messaging sending user, have impact on communication quality greatly.
Summary of the invention
In view of this, the application provides a kind of control method and device, reduces the impact of ambient noise on communication quality, improves communication quality.
For achieving the above object, the application provides following technical scheme:
First aspect, provide a kind of control method, be applied in the first electronic equipment, establish a communications link at described first electronic equipment and the second electronic equipment, by audio information transmissions extremely described second electronic equipment gathered, or when being exported by the audio-frequency information of described second electronic equipment, described method comprises:
Obtain ambient noise;
Judge that whether described ambient noise meets first pre-conditioned, obtain the first judged result;
When described first judged result is for being, detect the jawbone vibration information of described user;
According to described jawbone vibration information, obtain the voice messaging of described user;
By the transmission of speech information of described user to described second electronic equipment.
Preferably, describedly judge that whether described ambient noise meets first and pre-conditionedly to comprise:
Judge whether the loudness of a sound of described ambient noise is greater than first threshold, when the loudness of a sound of described ambient noise is greater than first threshold, determine that described ambient noise meets first pre-conditioned.
Preferably, describedly judge that whether described ambient noise meets first and pre-conditionedly to comprise:
Judge whether the loudness of a sound ratio of the audio-frequency information of described ambient noise and collection is greater than Second Threshold, if so, determine that described ambient noise meets first pre-conditioned.
Preferably, described the transmission of speech information of described user to be comprised to described second electronic equipment:
By the voice messaging of the user according to described jawbone vibration information acquisition, compare with the audio-frequency information gathered;
In the quality of the voice messaging of the user that will obtain according to described jawbone vibration information, during higher than the audio-frequency information quality gathered, by the transmission of speech information of the user according to described jawbone vibration information acquisition to described second electronic equipment.
Preferably, in the quality of the voice messaging of the user will obtained according to described jawbone vibration information, during lower than the audio-frequency information quality gathered, described method also comprises:
By the voice messaging of the user according to described jawbone vibration information acquisition, superpose with collection audio-frequency information;
Transmission of speech information extremely described second electronic equipment obtained will be superposed.
Second aspect, provides a kind of control device, and be applied in the first electronic equipment, described device comprises:
Noise acquisition module, for establishing a communications link at described first electronic equipment and the second electronic equipment, by audio information transmissions extremely described second electronic equipment gathered, or when being exported by the audio-frequency information of described second electronic equipment, obtains ambient noise;
Judge module, first pre-conditioned for judging that whether described ambient noise meets, obtain the first judged result;
Jawbone detection module, for when described first judged result is for being, detects the jawbone vibration information of described user;
Data obtaining module, for according to described jawbone vibration information, obtains the voice messaging of described user;
Information transmission modular, for by the transmission of speech information of described user to described second electronic equipment.
Preferably, described judge module specifically for:
Judge whether the loudness of a sound of described ambient noise is greater than first threshold, when the loudness of a sound of described ambient noise is greater than first threshold, determine that described ambient noise meets first pre-conditioned.
Preferably, described judge module specifically for:
Judge whether the loudness of a sound ratio of the audio-frequency information of described ambient noise and collection is greater than Second Threshold, if be is, determine that described ambient noise meets first pre-conditioned.
Preferably, described information transmission modular comprises:
Comparison sub-module, for according to the voice messaging of the user of described jawbone vibration information acquisition, comparing with the audio-frequency information gathered;
First transmission submodule, for the quality of the voice messaging the user will obtained according to described jawbone vibration information, during higher than the audio-frequency information quality gathered, by the transmission of speech information of the user according to described jawbone vibration information acquisition to described second electronic equipment.
Preferably, described information transmission modular also comprises:
Process submodule, for the quality of the voice messaging the user that will obtain according to described jawbone vibration information, during lower than the audio-frequency information quality gathered, by the voice messaging of the user according to described jawbone vibration information acquisition, superposes with collection audio-frequency information;
Second transmission submodule, for superposing transmission of speech information extremely described second electronic equipment obtained.
Known via above-mentioned technical scheme, compared with prior art, this application provides a kind of control method and device, be applied to the first electronic equipment, establish a communications link at the first electronic equipment and the second electronic equipment, by audio information transmissions to the second electronic equipment gathered, or when the audio-frequency information of the second electronic equipment is exported, obtain ambient noise, and ambient noise meet first pre-conditioned time, detect the jawbone vibration information of user, according to jawbone vibration information, obtain the voice messaging of user, thus the voice messaging of user transferred to the second electronic equipment, make when Environmental Noise Influence communicates, communication quality can be improved.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only the embodiment of the application, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
The flow chart of a kind of control method embodiment that Fig. 1 provides for the embodiment of the present application;
The flow chart of a kind of another embodiment of control method that Fig. 2 provides for the embodiment of the present application;
The structural representation of a kind of control device embodiment that Fig. 3 provides for the embodiment of the present application;
The structural representation of a kind of another embodiment of control device that Fig. 4 provides for the embodiment of the present application.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present application, be clearly and completely described the technical scheme in the embodiment of the present application, obviously, described embodiment is only some embodiments of the present application, instead of whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the application's protection.
In the embodiment of the present application, first electronic equipment and the second electronic equipment establish a communications link, by audio information transmissions to the second electronic equipment gathered, or when the audio-frequency information of the second electronic equipment is exported, obtain ambient noise, and ambient noise meet first pre-conditioned time, detect the jawbone vibration information of user, according to jawbone vibration information, obtain the voice messaging of user, thus the voice messaging of user transferred to the second electronic equipment, make when Environmental Noise Influence communicates, communication quality can be improved, make to receive user and can obtain the voice messaging accurately obtaining effective user.
Below in conjunction with accompanying drawing, the application's embodiment is described in detail.
The flow chart of a kind of control method embodiment that Fig. 1 provides for the embodiment of the present application, the embodiment of the present application is applied particularly in the first electronic equipment.This first electronic equipment can specifically portable communication device, such as mobile phone etc.
Establish a communications link at the first electronic equipment and the second electronic equipment, by audio information transmissions to the second electronic equipment gathered, or when the audio-frequency information of the second electronic equipment is exported, also, when namely the first electronic equipment and the second electronic equipment carry out voice communication, the method can comprise following step:
101: obtain ambient noise;
102: judge that whether described ambient noise meets first pre-conditioned, obtain the first judged result, if so, perform step 103.
103: the jawbone vibration information detecting described user.
104: according to described jawbone vibration information, obtain the voice messaging of described user.
105: by the transmission of speech information of described user to described second electronic equipment.
When communicating pair is communicated with the second electronic equipment by the first electronic equipment, due to the impact of external environment, first electronic equipment gives the audio-frequency information of the second electronic equipment, not only may comprise the voice messaging of the user of operation first electronic equipment, also may comprise external environmental sounds.Also namely can comprise noise in the audio-frequency information that second electronic equipment exports, operate the voice messaging that the second electronic equipment will be can't hear or accurately cannot tell user.Therefore, communication quality will be affected.
In order to solve this technical problem, in the embodiment of the present application, establish a communications link at the first electronic equipment and the second electronic equipment, and during transmit audio information, can obtain ambient noise, whether testing environment noise meets first pre-conditioned.
This first pre-conditioned condition that can be ambient noise and can affect communication quality.
And if ambient noise meets first pre-conditioned, then show that ambient noise can affect communication quality, now can detect the jawbone vibration information of the user of operation first electronic equipment, according to jawbone vibration, the voice messaging of user can be obtained.
Now jawbone can be vibrated transmission of speech information to the second electronic equipment of the user obtained, make the second electronic equipment accurately can export the voice messaging of user, improve communication quality.
Herein, namely the voice messaging of user refers in particular to the communicating voice information of user.Namely when carrying out voice communication, the acoustic information that user sends.
First electronic equipment, when utilizing the first electronic equipment to carry out voice communication, can be pressed close to ear by user usually, and now namely the first electronic equipment can detect the jawbone vibration of user, is gone out the voice of user by jawbone vibration analysis.
In first electronic equipment, jawbone transducer can be set, particularly by the jawbone vibration information of jawbone sensor senses user.
Wherein, obtaining ambient noise also can be when detecting described first electronic equipment distance users head and being less than predeterminable range, then obtains environmental data, to improve the accuracy of control.
When carrying out voice communication, first electronic equipment normally by audio collection unit, as microphone gathers audio-frequency information, when ambient noise meet first pre-conditioned time, audio collection unit can be closed, user speech information transmission to the second electronic equipment only will obtained according to jawbone vibration.
Wherein, the acquisition of ambient noise can be gathered by external Noise Acquisition unit in the first electronic equipment, such as sound transducer, microphone etc., when the one side of the first electronic equipment presses close to ear, this Noise Acquisition unit can be arranged on the another side of the first electronic equipment, thus can gather ambient noise more accurately.
Wherein, judge that whether ambient noise meets first pre-conditioned, to determine whether ambient noise affects communication quality and can have multiple possible implementation.
In a kind of possible implementation, judge that whether ambient noise meets first and pre-conditionedly can be:
Judge whether the loudness of a sound of described ambient noise is greater than first threshold, when the loudness of a sound of described ambient noise is greater than first threshold, determine that described ambient noise meets first pre-conditioned.
Loudness of a sound is for representing the size of ambient noise, and unit is decibel.First threshold can be determined according to the noise critical value affecting communication quality.
If ambient noise loudness of a sound is greater than first threshold, show that ambient noise is very large, communication quality can be affected, affect the resolution of user speech information, if gathered the voice messaging of user by audio collection unit while, also ambient noise can be collected, voice messaging in the audio-frequency information gathered in audio collection unit cannot accurately be differentiated, therefore now need to close audio collection unit, audio collection unit is not adopted to gather the mode of voice messaging, but utilize the jawbone of user to vibrate, analyze the voice messaging of user, only will be vibrated transmission of speech information to the second electronic equipment of the user obtained by jawbone, to improve communication quality.
In the implementation that another kind is possible, judge that whether ambient noise meets first and pre-conditionedly can be:
Judge whether the loudness of a sound ratio of the audio-frequency information of described ambient noise and collection is greater than Second Threshold, if so, determine that described ambient noise meets first pre-conditioned.
Consider ambient noise whether can communication quality time, in order to improve the accuracy of judgement, it can be the loudness of a sound ratio judging the audio-frequency information that the audio frequency of ambient noise and audio collection unit gather, if loudness of a sound ratio is greater than Second Threshold, then show that ambient noise meets first pre-conditioned, can communication quality be affected.
Because the impact of ambient noise on different user of different decibel is relative, if ambient noise is less, and user voice is equally also less, still can affect the voice messaging of user, causes the voice messaging cannot differentiating user.
Equally, if ambient noise is comparatively large, and when user voice is also large, still accurately may can tells the voice messaging of user from the audio-frequency information generated, now also need not detect jawbone vibration.Thus both improve the accuracy of ambient noise judgement, also can ensure that jawbone vibration is effectively utilized.
Due to according to jawbone vibration information, obtain the voice messaging of user, may not be very accurate, having error unavoidably, in order to improve communication quality further, as shown in Figure 2, be the flow chart of another embodiment of control method that the embodiment of the present application provides.
The method can comprise:
101: obtain ambient noise;
102: judge that whether described ambient noise meets first pre-conditioned, obtain the first judged result, if so, perform step 103.
103: the jawbone vibration information detecting described user.
104: according to described jawbone vibration information, obtain the voice messaging of described user;
Step 101 ~ step 104 can see described in above-described embodiment, and this is no longer going to repeat them.
Differently from above-described embodiment be, step 105 can comprise:
201: by the voice messaging of the user according to described jawbone vibration information acquisition, compare with the audio-frequency information gathered;
203: in the quality of the voice messaging of the user that will obtain according to described jawbone vibration information, during higher than the audio-frequency information quality gathered, by the transmission of speech information of the user according to described jawbone vibration information acquisition to described second electronic equipment.
Which in the present embodiment, by the voice messaging of user obtained according to jawbone vibration information, compare with the audio-frequency information gathered, to determine better quality.
When the quality of the voice messaging of the user obtained according to described jawbone vibration information, during higher than the audio-frequency information quality gathered, the transmission of speech information of the user now obtained by described jawbone vibration information is again to described second electronic equipment.To ensure the optimal quality being transferred to the audio-frequency information of the second electronic equipment.
Because the audio-frequency information gathered comprises the voice messaging of user and at least comprises component environment noise, the resolution of the voice messaging of user may can't be affected at this component environment noise, therefore when ambient noise is less than certain threshold value, the voice messaging of user that can will obtain according to jawbone vibration information, with comparing by the quality of audio-frequency information of gathering, can from the information content, combine the aspects such as semantic and grammer, the integrity degree of comparison information and fluency, can also definition etc. be compared.
In the quality of the voice messaging of the user will obtained according to described jawbone vibration information, during lower than the audio-frequency information quality gathered, can also continue audio information transmissions to the second electronic equipment that will gather, certainly in order to improve voice quality further, described method also comprises:
203: in the quality of the voice messaging of the user that will obtain according to described jawbone vibration information, during lower than the audio-frequency information quality gathered, by the voice messaging of the user according to described jawbone vibration information acquisition, superpose with the audio-frequency information gathered;
204: will transmission of speech information extremely described second electronic equipment obtained be superposed.
Small part ambient noise is carried in audio-frequency information due to collection, still can impact the voice messaging of user, now can by the voice messaging of the user according to described jawbone vibration information acquisition, superpose with the audio-frequency information gathered, it can be the noise removed in the audio-frequency information of collection, or utilize the voice messaging of the user comprised in the audio-frequency information gathered, repair the voice messaging of the user obtained according to described jawbone vibration information, to obtain good transmission of speech information to the second electronic equipment of quality, to improve communication quality further.
For aforesaid each embodiment of the method, in order to simple description, therefore it is all expressed as a series of combination of actions, but those skilled in the art should know, the application is not by the restriction of described sequence of movement, because according to the application, some step can adopt other orders or carry out simultaneously.Secondly, those skilled in the art also should know, the embodiment described in specification all belongs to preferred embodiment, and involved action and module might not be that the application is necessary.
The structural representation of a kind of control device embodiment that Fig. 3 provides for the embodiment of the present application, described device is applied particularly in the first electronic equipment, it can be integrated in the processor of the first electronic equipment, as the function that processor can realize, or be connected with processor as independently module.
This device can comprise:
Noise acquisition module 301, for establishing a communications link at described first electronic equipment and the second electronic equipment, by audio information transmissions extremely described second electronic equipment gathered, or when being exported by the audio-frequency information of described second electronic equipment, obtain ambient noise.
Judge module 302, first pre-conditioned for judging that whether described ambient noise meets, obtain the first judged result;
Jawbone detection module 303, for when described first judged result is for being, detects the jawbone vibration information of described user;
Data obtaining module 304, for according to described jawbone vibration information, obtains the voice messaging of described user;
Information transmission modular 305, for by the transmission of speech information of described user to described second electronic equipment.
If ambient noise meets first pre-conditioned, then show that ambient noise can affect communication quality, now can detect the jawbone vibration information of the user of operation first electronic equipment, according to jawbone vibration, the voice messaging of user can be obtained.
Now jawbone can be vibrated transmission of speech information to the second electronic equipment of the user obtained, make the second electronic equipment accurately can export the voice messaging of user, improve communication quality.
First electronic equipment, when utilizing the first electronic equipment to carry out voice communication, can be pressed close to ear by user usually, and now namely the first electronic equipment can detect the jawbone vibration of user, is gone out the voice of user by jawbone vibration analysis.
Wherein, noise acquisition module also can be further when detecting described first electronic equipment distance users head and being less than predeterminable range, then obtains environmental data, to improve the accuracy of control.
When carrying out voice communication, first electronic equipment is normally by audio collection unit, as microphone gathers audio-frequency information, when ambient noise meet first pre-conditioned time, the first electronic equipment can be triggered audio collection unit is closed, user speech information transmission to the second electronic equipment only will obtained according to jawbone vibration.
Wherein, the acquisition of ambient noise can be gathered by external Noise Acquisition unit in the first electronic equipment, such as sound transducer etc., when the one side of the first electronic equipment presses close to ear, this Noise Acquisition unit can be arranged on the another side of the first electronic equipment, thus can gather ambient noise more accurately.
Wherein, it is first pre-conditioned that judge module judges that whether ambient noise meets, to determine whether ambient noise affects communication quality and can have multiple possible implementation.
In a kind of possible implementation, described judge module can specifically:
Judge whether the loudness of a sound of described ambient noise is greater than first threshold, when the loudness of a sound of described ambient noise is greater than first threshold, determine that described ambient noise meets first pre-conditioned.
In the implementation that another kind is possible, described judge module can be:
Judge whether the loudness of a sound ratio of the audio-frequency information of described ambient noise and collection is greater than Second Threshold, if so, determine that described ambient noise meets first pre-conditioned.
Consider ambient noise whether can communication quality time, in order to improve the accuracy of judgement, it can be the loudness of a sound ratio judging the audio-frequency information that the audio frequency of ambient noise and audio collection unit gather, if loudness of a sound ratio is greater than Second Threshold, then show that ambient noise meets first pre-conditioned, can communication quality be affected.
Because the impact of ambient noise on different user of different decibel is relative, if ambient noise is less, and user voice is equally also less, still may affect the voice messaging of user, causes the voice messaging cannot differentiating user.
Equally, if ambient noise is comparatively large, and when user voice is also large, still accurately may can tells the voice messaging of user from the audio-frequency information generated, now also need not detect jawbone vibration.Thus both improve the accuracy of ambient noise judgement, also can ensure that jawbone vibration is effectively utilized.
Due to according to jawbone vibration information, obtain the voice messaging of user, may not be very accurate, there is error unavoidably, in order to improve communication quality further, as shown in Figure 4, for the structural representation of another embodiment of control device that the embodiment of the present application provides, this device can comprise: noise acquisition module 301, judge module 302, jawbone detection module 303, data obtaining module 304 and information transmission modular 305, the function of modules can see described in above-described embodiment, be with above-described embodiment difference, this information transmission modular 305 can comprise:
Comparison sub-module 401, for according to the voice messaging of the user of described jawbone vibration information acquisition, comparing with the audio-frequency information gathered;
First transmission submodule 402, for the quality of the voice messaging the user will obtained according to described jawbone vibration information, during higher than the audio-frequency information quality gathered, by the transmission of speech information of the user according to described jawbone vibration information acquisition to described second electronic equipment.
When the quality of the voice messaging of the user obtained according to described jawbone vibration information, during higher than the audio-frequency information quality gathered, the transmission of speech information of the user now obtained by described jawbone vibration information is again to described second electronic equipment.To ensure the optimal quality being transferred to the audio-frequency information of the second electronic equipment.
Because the audio-frequency information gathered comprises the voice messaging of user and at least comprises component environment noise, the resolution of the voice messaging of user may can't be affected at this component environment noise, therefore when ambient noise is less than certain threshold value, the voice messaging of user that can will obtain according to jawbone vibration information, with comparing by the quality of audio-frequency information of gathering, can from the information content, combine the aspects such as semantic and grammer, the integrity degree of comparison information and fluency, can also definition etc. be compared.
In the quality of the voice messaging of the user will obtained according to described jawbone vibration information, during lower than the audio-frequency information quality gathered, audio information transmissions to the second electronic equipment that will gather can also be continued, certainly in order to improve voice quality further, as another embodiment, this information transmission modular 305 can also comprise:
Process submodule 403, for the quality of the voice messaging the user will obtained according to described jawbone vibration information, during lower than the audio-frequency information quality gathered, by the voice messaging of the user according to described jawbone vibration information acquisition, superpose with collection audio-frequency information;
Second transmission submodule 404, for superposing transmission of speech information extremely described second electronic equipment obtained.
Small part ambient noise is carried in audio-frequency information due to collection, still can impact the voice messaging of user, now can by the voice messaging of the user according to described jawbone vibration information acquisition, superpose with the audio-frequency information gathered, it can be the noise removed in the audio-frequency information of collection, or utilize the voice messaging of the user comprised in the audio-frequency information gathered, repair the voice messaging of the user obtained according to described jawbone vibration information, to obtain good transmission of speech information to the second electronic equipment of quality, to improve communication quality further.
The embodiment of the present application additionally provides a kind of electronic equipment, this electronic equipment comprises the control device described in any one embodiment above-mentioned, in addition it can also comprise audio collection unit, Noise Acquisition unit, jawbone transducer, audio transmission unit etc., to realize when electronic equipment communicates, gather ambient noise, and ambient noise meet first pre-conditioned time, by the jawbone vibration information of jawbone sensor senses user, obtain the voice messaging of user, thus only by the transmission of speech information of user to other equipment established a communications link with electronic equipment, to improve communication quality.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.For device disclosed in embodiment, because it corresponds to the method disclosed in Example, so description is fairly simple, relevant part illustrates see method part.
It should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the application.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from the spirit or scope of the application, can realize in other embodiments.Therefore, the application can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a control method, it is characterized in that, be applied in the first electronic equipment, establish a communications link at described first electronic equipment and the second electronic equipment, by audio information transmissions extremely described second electronic equipment gathered, or when being exported by the audio-frequency information of described second electronic equipment, described method comprises:
Obtain ambient noise;
Judge that whether described ambient noise meets first pre-conditioned, obtain the first judged result;
When described first judged result is for being, detect the jawbone vibration information of described user;
According to described jawbone vibration information, obtain the voice messaging of described user;
By the transmission of speech information of described user to described second electronic equipment.
2. method according to claim 1, is characterized in that, describedly judges that whether described ambient noise meets first and pre-conditionedly to comprise:
Judge whether the loudness of a sound of described ambient noise is greater than first threshold, when the loudness of a sound of described ambient noise is greater than first threshold, determine that described ambient noise meets first pre-conditioned.
3. method according to claim 1, is characterized in that, describedly judges that whether described ambient noise meets first and pre-conditionedly to comprise:
Judge whether the loudness of a sound ratio of the audio-frequency information of described ambient noise and collection is greater than Second Threshold, if so, determine that described ambient noise meets first pre-conditioned.
4. method according to claim 1, is characterized in that, is describedly comprised to described second electronic equipment by the transmission of speech information of described user:
By the voice messaging of the user according to described jawbone vibration information acquisition, compare with the audio-frequency information gathered;
In the quality of the voice messaging of the user that will obtain according to described jawbone vibration information, during higher than the audio-frequency information quality gathered, by the transmission of speech information of the user according to described jawbone vibration information acquisition to described second electronic equipment.
5. method according to claim 4, is characterized in that, in the quality of the voice messaging of the user will obtained according to described jawbone vibration information, during lower than the audio-frequency information quality gathered, described method also comprises:
By the voice messaging of the user according to described jawbone vibration information acquisition, superpose with collection audio-frequency information;
Transmission of speech information extremely described second electronic equipment obtained will be superposed.
6. a control device, is characterized in that, be applied in the first electronic equipment, described device comprises:
Noise acquisition module, for establishing a communications link at described first electronic equipment and the second electronic equipment, by audio information transmissions extremely described second electronic equipment gathered, or when being exported by the audio-frequency information of described second electronic equipment, obtains ambient noise;
Judge module, first pre-conditioned for judging that whether described ambient noise meets, obtain the first judged result;
Jawbone detection module, for when described first judged result is for being, detects the jawbone vibration information of described user;
Data obtaining module, for according to described jawbone vibration information, obtains the voice messaging of described user;
Information transmission modular, for by the transmission of speech information of described user to described second electronic equipment.
7. device according to claim 6, is characterized in that, described judge module specifically for:
Judge whether the loudness of a sound of described ambient noise is greater than first threshold, when the loudness of a sound of described ambient noise is greater than first threshold, determine that described ambient noise meets first pre-conditioned.
8. device according to claim 6, is characterized in that, described judge module specifically for:
Judge whether the loudness of a sound ratio of the audio-frequency information of described ambient noise and collection is greater than Second Threshold, if so, determine that described ambient noise meets first pre-conditioned.
9. device according to claim 6, is characterized in that, described information transmission modular comprises:
Comparison sub-module, for according to the voice messaging of the user of described jawbone vibration information acquisition, comparing with the audio-frequency information gathered;
First transmission submodule, for the quality of the voice messaging the user will obtained according to described jawbone vibration information, during higher than the audio-frequency information quality gathered, by the transmission of speech information of the user according to described jawbone vibration information acquisition to described second electronic equipment.
10. device according to claim 9, is characterized in that, described information transmission modular also comprises:
Process submodule, for the quality of the voice messaging the user that will obtain according to described jawbone vibration information, during lower than the audio-frequency information quality gathered, by the voice messaging of the user according to described jawbone vibration information acquisition, superposes with collection audio-frequency information;
Second transmission submodule, for superposing transmission of speech information extremely described second electronic equipment obtained.
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| CN201510084804.9A CN104601825A (en) | 2015-02-16 | 2015-02-16 | Control method and control device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106385484A (en) * | 2016-11-08 | 2017-02-08 | 深圳天珑无线科技有限公司 | Signal processing method and signal processing device |
| CN107995547A (en) * | 2017-11-29 | 2018-05-04 | 联想(北京)有限公司 | Headphone device and control method |
| CN108156291A (en) * | 2017-12-29 | 2018-06-12 | 广东欧珀移动通信有限公司 | Speech signal collection method, apparatus, electronic equipment and readable storage medium storing program for executing |
| CN112751972A (en) * | 2019-10-30 | 2021-05-04 | 北京小米移动软件有限公司 | Voice communication method and device and intelligent equipment |
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