CN106100676A - Control method, user terminal and the interphone terminal of audio frequency output - Google Patents
Control method, user terminal and the interphone terminal of audio frequency output Download PDFInfo
- Publication number
- CN106100676A CN106100676A CN201610402076.6A CN201610402076A CN106100676A CN 106100676 A CN106100676 A CN 106100676A CN 201610402076 A CN201610402076 A CN 201610402076A CN 106100676 A CN106100676 A CN 106100676A
- Authority
- CN
- China
- Prior art keywords
- terminal
- output
- audio frequency
- call
- relative distance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/16—Sound input; Sound output
- G06F3/165—Management of the audio stream, e.g. setting of volume, audio stream path
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72457—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to geographic location
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Human Computer Interaction (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Telephone Function (AREA)
Abstract
The invention provides a kind of method controlling audio frequency output, including: obtain the terminal iidentification sending terminal；In call, detect and send the relative distance of terminal；Relative distance according to detection judges to converse as when closely conversing, and suppresses the audio frequency of output.Additionally, additionally provide a kind of user terminal and interphone terminal.Method, user terminal and the interphone terminal of above-mentioned control audio frequency output can effectively prevent to utter long and high-pitched sounds and produce and avoid the audio frequency tonequality of output to sustain damage.
Description
Technical field
The present invention relates to communication technical field, particularly to a kind of method, user terminal and intercommunication controlling audio frequency output
Machine terminal.
Background technology
Participate in call reception terminal with send terminal be in closely state time, receive terminal output audio frequency can be sent out
Make arrangements for his funeral end mike collection, formed positive feedback, thus produce utter long and high-pitched sounds.
Closely under state, receive terminal and include useful signal and letter of uttering long and high-pitched sounds by the input signal that mike gathers
Number, therefore, receive whether terminal will exist signal of uttering long and high-pitched sounds in detection input signal, if existing, then according to the audio frequency of signal of uttering long and high-pitched sounds
Feature, revises corresponding wave filter, eliminates signal of uttering long and high-pitched sounds, it is achieved suppress or reduce the purpose uttered long and high-pitched sounds from input signal.
Above-mentioned processing procedure carries out after generation of uttering long and high-pitched sounds rather than prevents in advance, and so, signal of uttering long and high-pitched sounds is filtered
After ripple device filters process, the audio frequency tonequality that useful signal is exported can sustain damage.
Summary of the invention
Based on this, it is necessary to provide a kind of can effectively prevent to utter long and high-pitched sounds produce and avoid the audio frequency tonequality of output in call impaired
Control audio frequency output method.
Additionally, there is a need to provide a kind of user that can effectively prevent to utter long and high-pitched sounds and produce and avoid the audio frequency tonequality of output impaired
Terminal.
Additionally, there is a need to provide a kind of call that can effectively prevent to utter long and high-pitched sounds and produce and avoid the audio frequency tonequality of output impaired
The interphone terminal of middle control audio frequency output.
For solving above-mentioned technical problem, will adopt the following technical scheme that
A kind of method controlling audio frequency output, joins described method and is performed by receiving terminal, and described method includes:
Obtain the terminal iidentification sending terminal；
In call, detect and send the relative distance of terminal；
Relative distance according to described detection judges that described call, as when closely conversing, suppresses the audio frequency of output.
Further, described method also includes:
Judge whether the time interval that described distance detects the relatively current time reaches predetermined interval, if it has, then
The step of the relative distance of terminal is detected and sends described in again performing in call.
Further, the described relative distance according to described detection judges that described call, as when closely conversing, is suppressed defeated
The step of the audio frequency gone out includes:
Judge whether the relative distance of described detection is less than the first distance threshold, if it has, then judge that described call is as closely
Call；
Judge that described call, as when closely conversing, is decreased or turned off the audio volume of output.
Further, described triggering by the described result of determination closely conversed is decreased or turned off in described call output
The step of audio volume include:
Judge whether the relative distance of described detection is less than second distance threshold value, if it has, then close the audio frequency sound of described output
Amount；If it has not, then
Reduce the audio volume of described output；
Wherein, described second distance threshold value is less than described first distance threshold.
Further, the described relative distance according to described detection judges that described call, as when closely conversing, is suppressed defeated
The step of the audio frequency gone out also includes:
The negative correlativing relation between relative distance and volume decreasing value according to described detection obtains described volume decreasing value, according to
Described volume decreasing value reduces described audio volume.
A kind of user terminal, described reception terminal includes:
Terminal iidentification acquisition module, for obtaining the terminal iidentification sending terminal；
Relative distance detection module, for detecting and send the relative distance of terminal in call；
According to the relative distance of described detection, audio frequency output control module, for judging that described call, as when closely conversing, is pressed
The audio frequency of system output.
Further, described user terminal also includes:
Cycle detection module, for judging whether the time interval that described distance detects the relatively current time reaches predetermined interval,
If it has, then
Notify described relative distance detection module.
Further, described audio frequency output control module includes:
Call identifying unit, for judging whether the relative distance of described detection is less than the first distance threshold, if it has, then judge
Described call is for closely to converse；
Control performance element, be used for judging to converse as when closely conversing, be decreased or turned off the audio volume of output.
Further, described control performance element is further used for judging that whether the relative distance of described detection is less than second
Distance threshold,
If it has, then close the audio volume of described output；If it has not, then
Reduce the audio volume of described output；
Wherein, described second distance threshold value is less than described first distance threshold.
Further, described audio frequency output control module is further used for the relative distance according to described detection and volume down
Negative correlativing relation between little value obtains described volume decreasing value, reduces described audio volume according to described volume decreasing value.
A kind of interphone terminal, including at least one processor, at least one mobile communication radio frequency component, memorizer and extremely
A few communication bus, stores program code, and processor is for calling the journey of storage in described memorizer in described memorizer
Sequence code, is used for performing following operation:
Obtain the terminal iidentification sending terminal；
In call, detect and send the relative distance of terminal；
Relative distance according to described detection judges that described call, as when closely conversing, suppresses the audio frequency of output.
It is similar to receive terminal by distance, volume is decayed, by above-mentioned technology with when sending terminal long distance call
Scheme understands, and when reception terminal is closely conversed with transmission terminal, receives, by compacting, the audio frequency that terminal exports so that receive whole
When the audio frequency of end output passes to the mike sending terminal, volume is the most sufficiently small, is even reduced to zero, from without causing self-excitation
Utter long and high-pitched sounds, effectively prevent that utters long and high-pitched sounds occur and the audio frequency tonequality receiving terminal output will not be caused damage.
Accompanying drawing explanation
Fig. 1 is to receive terminal and the schematic diagram sending terminal call process in prior art；
Fig. 2 is the flow chart of the method controlling audio frequency output in an embodiment；
Fig. 3 is the flow chart of the method obtaining the terminal iidentification sending terminal in an embodiment；
Fig. 4 is to judge to converse as when closely conversing according to the relative distance detected in an embodiment, suppresses the audio frequency of output
The flow chart of step；
Fig. 5 is to receive terminal and the schematic diagram sending terminal call process in an embodiment；
Fig. 6 is the structural representation of user terminal in an embodiment；
Fig. 7 is the structural representation of terminal iidentification acquisition module in an embodiment；
Fig. 8 is the structural representation of an embodiment sound intermediate frequency output control module；
Fig. 9 is the structural representation of the intercommunication terminal that the present invention provides.
Detailed description of the invention
Embodiment feature of present invention will describe the most in detail with the exemplary embodiment of advantage.It it should be understood that
The present invention can have various changes on different embodiments, and it neither departs from the scope of the present invention, and theory therein
Bright and be shown in and be substantially treated as purposes of discussion, and be not used to limit the present invention.
Foregoing, when two interphone terminal are closely conversed, receive the sound letter that terminal horn (SPK) is play
Number it is superimposed upon the most again on the mike (MIC) sending terminal, sends the sound that the mike of terminal will reflect back into and believe
Number gone out by transmission of radio links, then play by the loudspeaker receiving terminal, as it is shown in figure 1, the superposition so gone round and begun again, just
Can form, between terminal and reception terminal, forward self-excitation link of uttering long and high-pitched sounds sending.In order to eliminate impact of uttering long and high-pitched sounds, it is necessary to transmission
The acoustical signal of terminal mike collection carries out a series of process including filtering, thus will result under speech quality
Fall.
In consideration of it, spy proposes a kind of method controlling audio frequency output, the terminal participating in call includes sending terminal and connecing
Receiving terminal, this method is performed by receiving terminal, to realize effectively preventing to utter long and high-pitched sounds in communication process to produce and avoid the audio frequency of output
The purpose that tonequality is impaired.
In one embodiment, concrete, the method is as in figure 2 it is shown, include:
Step 210, obtains the terminal iidentification sending terminal.
The terminal iidentification sending terminal is used to the identity of mark transmission terminal.Such as, this transmission terminal can be call
The middle interphone terminal as sending side, accordingly, terminal iidentification can be the number of interphone terminal.
Step 230, detects and sends the relative distance of terminal in call.
Receive terminal will the relative distance between itself and transmission terminal be detected.Concrete, receiving terminal can basis
Terminal iidentification obtains relative distance itself and transmission terminal between for target by wireless location technology with corresponding transmission terminal.
Wherein, wireless location technology includes bluetooth location, WIFI(Wireless Fidelity, short-distance wireless communication) fixed
Position, RFID(Radio Frequency Identification, RF identification)/NFC(Near Field
Communication, near-field communication) etc. near field communication location, and GPS(Global Positioning System,
Global positioning system) position and communication radio frequency signal intensity DMO(Direct Mode Operation, directly exhale), at this most one by one
Repeat.
Step 250, judges to converse as when closely conversing according to the relative distance of detection, suppresses the audio frequency of output.
Relative distance according to detection i.e. would know that the how far receiving terminal with the spacing sending terminal, the most just
Also confirm to obtain receiving terminal and whether the call sent between terminal is closely to converse.
Due to distance often increase be twice, sound attenuating 6dB, therefore, the relative distance between call terminal farther out time, connect
The speaker sound receiving terminal passes to decay relatively greatly during the mike sending terminal, and the mike sending terminal collects reception eventually
The speaker sound of end is less, now will not produce self-excitation and utter long and high-pitched sounds.
When relative distance between call terminal is nearer, by realizing process as above, it is defeated that compacting receives terminal
The audio frequency gone out, speaker sound i.e. as above, the audio frequency making reception terminal export no longer is gathered by the mike sending terminal,
Thus cut off self-excitation link of uttering long and high-pitched sounds, effectively prevent the generation uttered long and high-pitched sounds.
This method process to uttering long and high-pitched sounds be not its occur after, but at it it may happen that time just shut out from source
Absolutely, therefore, this method can be fully retained original sound, original tonequality will not be caused damage.
It addition, this method eliminates a series of processing procedures to original sound, such as calculating, the filtering of audio frequency characteristics of uttering long and high-pitched sounds
The amendment of device parameter, acoustical signal Filtering Processing etc., therefore, this method will not increase the time delay of communication, and it is less to realize difficulty,
Can preferably adapt to varying environment, meet user well to urgency communication, the demand that timely responds to.
As it is shown on figure 3, in another embodiment, this step 210 includes:
Step 211, receives call signaling.
During call is set up, receive terminal and can receive from the call signaling sending terminal, this call signaling
In carry for identify send terminal identity terminal iidentification.
Step 213, extracts the terminal iidentification in call signaling.
Receive terminal from call signaling, extract this terminal iidentification and store, until corresponding with this terminal iidentification sends out
Before end of making arrangements for his funeral terminates call, the terminal iidentification of storage can be read as required.
As shown in Figure 4, in another embodiment, this step 250 includes:
Step 251, it is judged that whether the relative distance of detection is less than the first distance threshold, if it has, then enter step 253；
Step 253, it is determined that converse as closely conversing；
Step 255, it is determined that when conversing as closely conversing, is decreased or turned off the audio volume of output.
As it is shown in figure 5, when the relative distance of detection is less than the first distance threshold preset, be decreased or turned off the sound of output
Frequently volume, so, the MIC receiving terminal the most only can collect the acoustical signal of user, and the faintest collecting maybe will not be adopted
Collection, to receiving the acoustical signal that terminal SPK is play, is equivalent to cut off the forward self-excitation chain sending terminal and receiving between terminal
Road.
In another embodiment, the audio frequency of compacting output includes:
Judging whether the relative distance of detection is less than second distance threshold value, second distance threshold value is less than the first distance threshold, if
It is then to close the audio volume of output；If it has not, the relative distance i.e. detected is between second distance threshold value and the first distance threshold
Between, then reduce the audio volume of output.
Further, when detection relative distance more than second distance threshold value time, also can according to detection relative distance and
Negative correlativing relation between volume decreasing value obtains volume decreasing value, reduces audio volume according still further to volume decreasing value.Namely
Saying, when the relative distance of detection is bigger, volume decreasing value is less；When the relative distance of detection is less, volume decreasing value is relatively
Greatly.
It should be noted that based on the first distance threshold and second distance threshold value, more multi thresholds also can be arranged, set
More multi thresholds is sequentially reduced with second distance threshold value for initial, and then constitutes multiple different threshold interval.
The multiple threshold intervals passing through to be constituted realize the multi-layer of audio volume and reduce, until being reduced to zero.
In one embodiment, step 250 includes: according to the negative correlation between relative distance and the volume decreasing value of detection
Relation obtains volume decreasing value, reduces audio volume according to volume decreasing value.
Converse as when closely conversing judging, can be realized the compacting of audio volume by this process, and then constantly
Reduce volume, until being reduced to zero.
In implementing, can be when the relative distance determining detection is less than the first distance threshold by performing this process
Realize audio volume compacting, it is possible to real by performing this process when the relative distance determining detection is less than second distance threshold value
Existing audio volume compacting, also can perform this process under other distance threshold, not be defined at this.
In another embodiment, method as above also includes:
Judging distance detects whether the time interval of relatively current time reaches predetermined interval, if it has, then again perform logical
Words detect and send the step of the relative distance of terminal.
When terminal user goes about in communication process, can cause receive terminal relatively send terminal relative away from
From changing, by the monitoring and prevention that persistently produce probability to uttering long and high-pitched sounds in communication process, audio frequency output control can be improved
That makes is intelligent.
It addition, recover to receive the audio frequency of terminal output when end of conversation, get ready for call next time, even logical
Words reduce the audio volume of output, the most correspondingly increases the audio volume of output.
Specifically, transmission terminal in the present embodiment and to receive terminal can be private network communication terminal, as transmitter receiver, have right
Say mobile phone or the panel computer etc. of function.
Communication between private network communication terminal, has a calling (sends terminal and a reception terminal) and group calling
(one sends terminal and multiple reception terminal) both of which；Wherein, individual calling is regarded as the special circumstances of group calling.
Under the pattern of group calling, each terminal in same group is likely to initiate calling and conduct sends terminal, phase
Ying Di, remaining terminal is as receiving terminal.When a certain reception terminal is in closely with transmission terminal in group, it is simply turned off or subtracts
The speaker volume of this reception terminal little, and remaining speaker volume receiving terminal is not adjusted, so, both can be avoided this
The loudspeaker sound receiving terminal is sent the mike collection of terminal and produces and utter long and high-pitched sounds, again will not be to the language of remaining reception terminal
Sound is play and is produced impact, it is ensured that in group calling, each receives terminal and can obtain perfect original tonequality.
In one embodiment, for solving the problems referred to above, it is also proposed that a kind of user terminal.As shown in Figure 6, this user is eventually
End includes terminal iidentification acquisition module 610, closely call determination module 630 and audio frequency output control module 650；Wherein:
Terminal iidentification acquisition module 610, for obtaining the terminal iidentification sending terminal；
Relative distance detection module 630, for detecting and send the relative distance of terminal in call；
Audio frequency output control module 650, for judging to converse as when closely conversing according to the relative distance of detection, compacting exports
Audio frequency.
As it is shown in fig. 7, in another embodiment, this terminal iidentification acquisition module 610 includes that signaling receives unit 611 He
Terminal iidentification extraction unit 613；Wherein:
Signaling receives unit 611, sends, for receiving, the call signaling that terminal is initiated；
Terminal iidentification extraction unit 613, for extracting the terminal iidentification in call signaling.
In another embodiment, this user terminal also includes:
Cycle detection module 670, whether the time interval detecting the relatively current time for judging distance reaches predetermined interval, if
Be yes, then notice relative distance detection module 630.
As shown in Figure 8, in another embodiment, this audio frequency output control module 650 includes identifying unit 651 He of conversing
Control performance element 653；Wherein:
Call identifying unit 651, for judging whether the relative distance of detection is less than the first distance threshold, if it has, then judge
Call is for closely to converse；
Control performance element 653, be used for judging to converse as when closely conversing, be decreased or turned off the audio volume of output.
In another embodiment, control performance element 653 to be further used for judging whether the relative distance of detection is less than
Second distance threshold value, second distance threshold value is less than the first distance threshold, if it has, then close the audio volume of output；If it has not,
Then reduce the audio volume of output.
In one embodiment, audio frequency output control module 650 be additionally operable to according to detection distance and volume decreasing value it
Between negative correlativing relation obtain volume decreasing value, according to volume decreasing value reduce call in output audio volume.
Fig. 9 is the structural representation of a kind of interphone terminal in the embodiment of the present invention, and interphone terminal 900 can wrap
Include: at least one processor 901, such as CPU, baseband controller etc., at least one mobile communication radio frequency component 903, memorizer
904, at least one communication bus 902.Wherein, communication bus 902 is for realizing the connection communication between these assemblies.Memorizer
904 can be high-speed RAM memorizer, it is also possible to be non-volatile memorizer (non-volatile memory), for example, at least one
Individual disk memory.Memorizer 904 optionally can also is that at least one is located remotely from the storage device of aforementioned processor 901.
Memorizer 904 stores batch processing code, and processor 901 is for calling the program code of storage in memorizer, is used for holding
The following operation of row:
Obtain the terminal iidentification sending terminal；
In call, detect and send the relative distance of terminal；
Relative distance according to described detection judges that described call, as when closely conversing, suppresses the audio frequency of output.
Optionally, processor 901 also performs to operate below:
Judge that described relative distance detects whether the time interval of relatively current time reaches predetermined interval, if it has, then
The operation of the relative distance of terminal is detected and sends described in again performing in call.
Optionally, processor 901 performs the described relative distance according to described detection and judges that described call is as closely leading to
During words, in the audio frequency of compacting output, including:
Judge whether the relative distance of described detection is less than the first distance threshold, if it has, then judge that described call is as closely
Call；
Judge that described call, as when closely conversing, is decreased or turned off the audio volume of output.
Optionally, in the operation of the audio frequency that processor 901 performs compacting output, also include:
Judge whether the relative distance of described detection is less than second distance threshold value, if it has, then close the audio frequency sound of described output
Amount；If it has not, then
Reduce the audio volume of described output；
Wherein, described second distance threshold value is less than described first distance threshold.
Optionally, processor 901 perform the relative distance according to described detection judge described call as when closely conversing,
In the operation of the audio frequency of compacting output, also include:
The negative correlativing relation between relative distance and volume decreasing value according to described detection obtains described volume decreasing value, according to
Described volume decreasing value reduces audio volume.
Although describing the present invention with reference to several exemplary embodiment, it is to be understood that, term used be explanation and
Exemplary and nonrestrictive term.Due to the present invention can be embodied as in a variety of forms without deviating from invention spirit or
Essence, it should therefore be appreciated that above-mentioned embodiment is not limited to any aforesaid details, and should be limited in appended claims
Explain widely in spirit and scope, therefore fall in claim or its equivalent scope whole change and remodeling all should be with
Attached claim is contained.
Claims (11)
1. the method controlling audio frequency output, it is characterised in that described method is performed by receiving terminal, and described method includes:
Obtain the terminal iidentification sending terminal；
In call, detect and send the relative distance of terminal；
Relative distance according to described detection judges that described call, as when closely conversing, suppresses the audio frequency of output.
2. the method controlling audio frequency output as claimed in claim 1, it is characterised in that described method also includes:
Judge whether the time interval that described distance detects the relatively current time reaches predetermined interval, if it has, then
The step of the relative distance of terminal is detected and sends described in again performing in call.
3. the as claimed in claim 1 method controlling audio frequency output, it is characterised in that described according to described detection relative away from
From judge described call as when closely conversing, the step of the audio frequency of compacting output includes:
Judge whether the relative distance of described detection is less than the first distance threshold, if it has, then judge that described call is as closely
Call；
Judge that described call, as when closely conversing, is decreased or turned off the audio volume of output.
4. the method controlling audio frequency output as claimed in claim 3, it is characterised in that the audio frequency of described compacting output includes:
Judge whether the relative distance of described detection is less than second distance threshold value, if it has, then close the audio frequency sound of described output
Amount；If it has not, then
Reduce the audio volume of described output；
Wherein, described second distance threshold value is less than described first distance threshold.
5. the as claimed in claim 1 method controlling audio frequency output, it is characterised in that described according to described detection relative away from
From judge described call as when closely conversing, the step of the audio frequency of compacting output includes:
The negative correlativing relation between relative distance and volume decreasing value according to described detection obtains described volume decreasing value, according to
Described volume decreasing value reduces audio volume.
6. a user terminal, it is characterised in that including:
Terminal iidentification acquisition module, for obtaining the terminal iidentification sending terminal；
Relative distance detection module, for detecting and send the relative distance of terminal in call；
According to the relative distance of described detection, audio frequency output control module, for judging that described call, as when closely conversing, is pressed
The audio frequency of system output.
7. user terminal as claimed in claim 6, it is characterised in that described user terminal also includes:
Cycle detection module, for judging whether the time interval that described distance detects the relatively current time reaches predetermined interval,
If it has, then
Notify described relative distance detection module.
8. user terminal as claimed in claim 6, it is characterised in that described audio frequency output control module includes:
Call identifying unit, for judging whether the relative distance of described detection is less than the first distance threshold, if it has, then judge
Described call is for closely to converse；
Control performance element, be used for judging that described call, as when closely conversing, is decreased or turned off the audio volume of output.
9. user terminal as claimed in claim 8, it is characterised in that it is described that described control performance element is further used for judgement
Whether the relative distance of detection is less than second distance threshold value,
If it has, then close the audio volume of described output；If it has not, then
Reduce the audio volume of described output；
Wherein, described second distance threshold value is less than described first distance threshold.
10. user terminal as claimed in claim 6, it is characterised in that described audio frequency output control module is further used for root
Described volume decreasing value is obtained, according to described sound according to the negative correlativing relation between relative distance and the volume decreasing value of described detection
Amount decreasing value reduces audio volume.
11. 1 kinds of interphone terminal, it is characterised in that include at least one processor, at least one mobile communication radio frequency component,
Memorizer and at least one communication bus, store program code in described memorizer, and processor is used for calling described memorizer
The program code of middle storage, is used for performing following operation:
Obtain the terminal iidentification sending terminal；
In call, detect and send the relative distance of terminal；
Relative distance according to described detection judges that described call, as when closely conversing, suppresses the audio frequency of output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610402076.6A CN106100676A (en) | 2016-06-07 | 2016-06-07 | Control method, user terminal and the interphone terminal of audio frequency output |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610402076.6A CN106100676A (en) | 2016-06-07 | 2016-06-07 | Control method, user terminal and the interphone terminal of audio frequency output |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106100676A true CN106100676A (en) | 2016-11-09 |
Family
ID=57227798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610402076.6A Pending CN106100676A (en) | 2016-06-07 | 2016-06-07 | Control method, user terminal and the interphone terminal of audio frequency output |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106100676A (en) |
Cited By (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106603857A (en) * | 2016-12-29 | 2017-04-26 | 北京奇艺世纪科技有限公司 | Method and device for eliminating whistler in call and intelligent device |
| CN106714091A (en) * | 2017-01-24 | 2017-05-24 | 青岛海信移动通信技术股份有限公司 | Communication method and device of mobile terminal |
| CN106847300A (en) * | 2017-03-03 | 2017-06-13 | 北京捷思锐科技股份有限公司 | A kind of voice data processing method and device |
| CN107979705A (en) * | 2017-10-25 | 2018-05-01 | 大唐终端技术有限公司 | Chauvent's criterion method and device in a kind of intercom system |
| CN108172237A (en) * | 2018-03-12 | 2018-06-15 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108418982A (en) * | 2018-03-12 | 2018-08-17 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108418968A (en) * | 2018-03-12 | 2018-08-17 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108429858A (en) * | 2018-03-12 | 2018-08-21 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449498A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449507A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449499A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449506A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449497A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449496A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data detection method, device, storage medium and mobile terminal |
| CN108449502A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449494A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | voice communication data processing method, device, storage medium and server |
| CN108449505A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data detection method, device, storage medium and mobile terminal |
| CN108449500A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449495A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449492A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449508A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication processing method, device, storage medium and mobile terminal |
| CN108449501A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449503A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449493A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449504A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data detection method, device, storage medium and mobile terminal |
| CN108494954A (en) * | 2018-03-12 | 2018-09-04 | 广东欧珀移动通信有限公司 | Voice communication data detection method, device, storage medium and mobile terminal |
| CN108495232A (en) * | 2018-02-05 | 2018-09-04 | 广东小天才科技有限公司 | A kind of adjusting method of microphone volume, device, microphone and storage medium |
| CN108551534A (en) * | 2018-03-13 | 2018-09-18 | 维沃移动通信有限公司 | The method and device of multiple terminals voice communication |
| CN109963226A (en) * | 2017-12-14 | 2019-07-02 | 群光电子股份有限公司 | Audio transmission system, the method for sound adjust automatically and its software program product |
| CN113261758A (en) * | 2021-06-01 | 2021-08-17 | 江西恒必达实业有限公司 | Intelligent outdoor alpenstock system with talkback function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101478588A (en) * | 2008-11-14 | 2009-07-08 | 盛韦 | Intelligent telephone amplifier for eliminating feedback whistle, and suppressing interference noise |
| JP2013066224A (en) * | 2012-12-04 | 2013-04-11 | Yamaha Corp | Acoustic device |
| JP2015164252A (en) * | 2014-02-28 | 2015-09-10 | シャープ株式会社 | information terminal |
| CN205195669U (en) * | 2015-10-30 | 2016-04-27 | 上海联影医疗科技有限公司 | Volume control device and medical equipment of intercom system |
| CN105592394A (en) * | 2016-03-04 | 2016-05-18 | 南京迈宸科技有限公司 | High-sensitivity pickup and directional sound amplifying device and method thereof |
-
2016
- 2016-06-07 CN CN201610402076.6A patent/CN106100676A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101478588A (en) * | 2008-11-14 | 2009-07-08 | 盛韦 | Intelligent telephone amplifier for eliminating feedback whistle, and suppressing interference noise |
| JP2013066224A (en) * | 2012-12-04 | 2013-04-11 | Yamaha Corp | Acoustic device |
| JP2015164252A (en) * | 2014-02-28 | 2015-09-10 | シャープ株式会社 | information terminal |
| CN205195669U (en) * | 2015-10-30 | 2016-04-27 | 上海联影医疗科技有限公司 | Volume control device and medical equipment of intercom system |
| CN105592394A (en) * | 2016-03-04 | 2016-05-18 | 南京迈宸科技有限公司 | High-sensitivity pickup and directional sound amplifying device and method thereof |
Cited By (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106603857A (en) * | 2016-12-29 | 2017-04-26 | 北京奇艺世纪科技有限公司 | Method and device for eliminating whistler in call and intelligent device |
| CN106714091A (en) * | 2017-01-24 | 2017-05-24 | 青岛海信移动通信技术股份有限公司 | Communication method and device of mobile terminal |
| CN106714091B (en) * | 2017-01-24 | 2020-09-11 | 青岛海信移动通信技术股份有限公司 | Communication method and device of mobile terminal |
| CN106847300A (en) * | 2017-03-03 | 2017-06-13 | 北京捷思锐科技股份有限公司 | A kind of voice data processing method and device |
| CN107979705A (en) * | 2017-10-25 | 2018-05-01 | 大唐终端技术有限公司 | Chauvent's criterion method and device in a kind of intercom system |
| CN109963226A (en) * | 2017-12-14 | 2019-07-02 | 群光电子股份有限公司 | Audio transmission system, the method for sound adjust automatically and its software program product |
| CN108495232B (en) * | 2018-02-05 | 2020-05-19 | 广东小天才科技有限公司 | Method and device for adjusting microphone volume, microphone and storage medium |
| CN108495232A (en) * | 2018-02-05 | 2018-09-04 | 广东小天才科技有限公司 | A kind of adjusting method of microphone volume, device, microphone and storage medium |
| CN108449503A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108494954A (en) * | 2018-03-12 | 2018-09-04 | 广东欧珀移动通信有限公司 | Voice communication data detection method, device, storage medium and mobile terminal |
| CN108449499A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449506A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449497A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449496A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data detection method, device, storage medium and mobile terminal |
| CN108449502A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449494A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | voice communication data processing method, device, storage medium and server |
| CN108449505A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data detection method, device, storage medium and mobile terminal |
| CN108449500A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449495A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449492A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449508A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication processing method, device, storage medium and mobile terminal |
| CN108449501A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449498A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449493A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449504A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data detection method, device, storage medium and mobile terminal |
| CN108449507A (en) * | 2018-03-12 | 2018-08-24 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108429858A (en) * | 2018-03-12 | 2018-08-21 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108172237A (en) * | 2018-03-12 | 2018-06-15 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108418968A (en) * | 2018-03-12 | 2018-08-17 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| WO2019174492A1 (en) * | 2018-03-12 | 2019-09-19 | Oppo广东移动通信有限公司 | Voice call data detection method, device, storage medium and mobile terminal |
| CN108449504B (en) * | 2018-03-12 | 2019-10-15 | Oppo广东移动通信有限公司 | Voice communication data detection method, device, storage medium and mobile terminal |
| CN108449505B (en) * | 2018-03-12 | 2019-12-10 | Oppo广东移动通信有限公司 | voice call data detection method and device, storage medium and mobile terminal |
| CN108449496B (en) * | 2018-03-12 | 2019-12-10 | Oppo广东移动通信有限公司 | Voice call data detection method and device, storage medium and mobile terminal |
| CN108449497B (en) * | 2018-03-12 | 2020-08-14 | Oppo广东移动通信有限公司 | Voice call data processing method and device, storage medium and mobile terminal |
| CN108418982B (en) * | 2018-03-12 | 2020-03-27 | Oppo广东移动通信有限公司 | Voice call data processing method and device, storage medium and mobile terminal |
| CN108449501B (en) * | 2018-03-12 | 2020-04-17 | Oppo广东移动通信有限公司 | Voice call data processing method and device, storage medium and mobile terminal |
| CN108449498B (en) * | 2018-03-12 | 2020-04-17 | Oppo广东移动通信有限公司 | Voice call data processing method and device, storage medium and mobile terminal |
| CN108172237B (en) * | 2018-03-12 | 2020-04-17 | Oppo广东移动通信有限公司 | Voice call data processing method and device, storage medium and mobile terminal |
| CN108418982A (en) * | 2018-03-12 | 2018-08-17 | 广东欧珀移动通信有限公司 | Voice communication data processing method, device, storage medium and mobile terminal |
| CN108449493B (en) * | 2018-03-12 | 2020-06-26 | Oppo广东移动通信有限公司 | Voice call data processing method and device, storage medium and mobile terminal |
| CN108449499B (en) * | 2018-03-12 | 2020-06-26 | Oppo广东移动通信有限公司 | Voice call data processing method and device, storage medium and mobile terminal |
| CN108551534B (en) * | 2018-03-13 | 2020-02-11 | 维沃移动通信有限公司 | Method and device for multi-terminal voice call |
| CN108551534A (en) * | 2018-03-13 | 2018-09-18 | 维沃移动通信有限公司 | The method and device of multiple terminals voice communication |
| CN113261758A (en) * | 2021-06-01 | 2021-08-17 | 江西恒必达实业有限公司 | Intelligent outdoor alpenstock system with talkback function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106100676A (en) | Control method, user terminal and the interphone terminal of audio frequency output | |
| CN106910500B (en) | Method and device for voice control of device with microphone array | |
| CN106898348B (en) | Dereverberation control method and device for sound production equipment | |
| CN107548564B (en) | Method, device, terminal and storage medium for determining voice input abnormity | |
| CN108540906B (en) | Volume adjusting method, earphone and computer readable storage medium | |
| CN105554202A (en) | Microphone control method and device | |
| CN103219011A (en) | Noise reduction method, noise reduction device and communication terminal | |
| CN105282339B (en) | A kind of method, device and mobile terminal monitoring Mike's working condition | |
| CN105580389A (en) | Hearing aid having a classifier | |
| CN110677768A (en) | Wireless earphone control method and device, wireless earphone and storage medium | |
| CN107995360A (en) | Call handling method and Related product | |
| WO2016201767A1 (en) | Voice control method and device, and computer storage medium | |
| CN104599675A (en) | Speech processing method, device and terminal | |
| CN108735207A (en) | Sound conversational system, sound dialogue method and computer readable storage medium | |
| KR101950305B1 (en) | Acoustical signal processing method and device of communication device | |
| CN104978955A (en) | Voice control method and system | |
| CN104978956A (en) | Voice control method and system | |
| CN107979790A (en) | One kind call noise-reduction method, device, equipment and medium | |
| CN104038610A (en) | Adjusting method and apparatus of conversation voice | |
| WO2017210856A1 (en) | Method of controlling audio output, user terminal, and radio terminal | |
| CN103402038A (en) | Method and device for eliminating echo of receiver from opposite side in handfree state of mobile phone | |
| CN102523350B (en) | Method for alarming abnormity of uni-connected state during communication in mobile communication terminal | |
| CN103796145B (en) | Auditory sense threshold value determining method and device and hearing aid | |
| CN103716446A (en) | Method and device for improving conversation tone quality on mobile terminal | |
| CN109473096B (en) | Intelligent voice equipment and control method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |
|
| RJ01 | Rejection of invention patent application after publication |