CN110213707A - Earphone and its hearing-aid method, computer readable storage medium - Google Patents
Earphone and its hearing-aid method, computer readable storage medium Download PDFInfo
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- CN110213707A CN110213707A CN201910329686.1A CN201910329686A CN110213707A CN 110213707 A CN110213707 A CN 110213707A CN 201910329686 A CN201910329686 A CN 201910329686A CN 110213707 A CN110213707 A CN 110213707A
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- earphone
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- sound
- balanced device
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- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000001514 detection method Methods 0.000 claims abstract description 23
- 230000001771 impaired effect Effects 0.000 claims abstract description 22
- 230000002452 interceptive effect Effects 0.000 claims abstract description 4
- 210000005069 ears Anatomy 0.000 claims description 17
- 240000006409 Acacia auriculiformis Species 0.000 claims description 16
- 230000000694 effects Effects 0.000 claims description 4
- 238000004590 computer program Methods 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 1
- 230000006870 function Effects 0.000 abstract description 7
- 208000032041 Hearing impaired Diseases 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 206010011878 Deafness Diseases 0.000 description 3
- 230000005236 sound signal Effects 0.000 description 3
- 238000012790 confirmation Methods 0.000 description 2
- 230000010370 hearing loss Effects 0.000 description 2
- 231100000888 hearing loss Toxicity 0.000 description 2
- 208000016354 hearing loss disease Diseases 0.000 description 2
- 238000011017 operating method Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 206010053159 Organ failure Diseases 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1091—Details not provided for in groups H04R1/1008 - H04R1/1083
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
- H04R25/35—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using translation techniques
- H04R25/353—Frequency, e.g. frequency shift or compression
Abstract
Earphone and its hearing-aid method, computer readable storage medium, the present invention relates to earphone fields, more particularly to a kind of hearing-aid method based on computer implemented earphone, the impaired hearing situation that this method passes through detection user itself, the EQ balanced device for compensating the impaired hearing situation is formulated accordingly, then according to user's interactive instruction, selectivity carries out gain control to each frequency in earphone audio to be played using EQ balanced device, realize EQ hearing aid, to allow hearing impaired population can normal audition, so that earphone is had hearing-aid function.
Description
Technical field
The present invention relates to earphone field more particularly to a kind of earphones and its hearing-aid method, computer readable storage medium.
Background technique
Impaired hearing, the human ear referred to listen threshold value than normally listening threshold value high a certain section or several sections frequency point ranges,
There are many kinds of caused factors, including aging organ failure, social environment sound, occupational noise etc..After impaired hearing, people's listens
Feel can decline, auditory function have obstacle or hearing disability, can not proper communication exchange, if things go on like this, be also easy to cause ear
It is deaf.There are two kinds of situations for impaired hearing at present: one is temporary losses, can gradually be restored by raising；It is another
It is permanent loss, assisting hearing can only be carried out by electronic equipment.Traditional hearing-aid device belongs to Medical Devices model
Farmland, it is expensive.In addition, the medical verification process for hearing is complicated, regular hospital is needed to carry out professional detection, to big portion
Divide for ordinary people, expense exceeds its range that can bear.Therefore, how research has the ear speaker device of hearing-aid function, into
Row hearing compensation, there is realistic meaning very much.
Summary of the invention
The purpose of the present invention is so that earphone is had hearing-aid function.
For this purpose, providing a kind of hearing-aid method of earphone, comprising: the impaired hearing situation of detection user itself is made accordingly
Determine the EQ balanced device for compensating the impaired hearing situation；According to user's interactive instruction, selectivity is using EQ balanced device to ear
Each frequency in machine audio to be played carries out gain control.
Further, the impaired hearing situation is reflected with user Hearing Threshold at respective frequencies.
The impaired hearing situation of the detection user itself the step of formulating EQ balanced device, further comprises: to user
Play the single-frequency source of sound of multiple and different frequencies；In the broadcasting process of each single-frequency source of sound, sound amplitude is incrementally increased until receiving
The instruction of audition, and the corresponding sound decibel value of recording instruction time of reception current frequency are confirmed to user；Based on the sound
Decibel value automatically generates the EQ balanced device.
The step of single-frequency source of sound that multiple and different frequencies are played to user, further comprise: sequentially from low frequency to height
Frequency plays in order each single-frequency source of sound.
Further, before the instruction for receiving user's confirmation audition, if after each single-frequency source of sound increases to setting decibel
Then restart to increase.
Further, the time of the time and detection user's auris dextra of detecting the left ear impaired hearing situation of user are staggered, and point
The EQ balanced device that left and right ear Zhi Ding not corresponded to, which is avoided the peak hour, detects the impaired hearing situation of user or so ear to formulate corresponding left and right respectively
The EQ balanced device of ear.
Further, when impaired hearing situation using a wherein earphone to detect user's monaural, by another ear
The lamp of machine imitates the state to indicate current detection.
Further, EQ balanced device is started based on the instruction of the hearing aid of user, and/or the instruction of the normal audition based on user
To forbid EQ balanced device.
A kind of computer readable storage medium is also provided, computer program is stored with, when which is executed by processor
Realize above-mentioned method.
A kind of earphone, including processor, left earphone and right earphone are also provided, further include above-mentioned computer-readable storage medium
Matter, the program in the medium can be executed by the processor.
The present invention is formulated accordingly by the impaired hearing situation of detection user itself for compensating the impaired hearing situation
EQ balanced device, then according to user's interactive instruction, selectivity is using EQ balanced device to each frequency in earphone audio to be played
Rate carry out gain control, realize EQ hearing aid, thus allow hearing impaired population can normal audition, so that earphone is had hearing-aid function.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings, but the embodiment in attached drawing is not constituted to any limit of the invention
System, for those of ordinary skill in the art, without creative efforts, can also obtain according to the following drawings
Other attached drawings.
Fig. 1 is the system block diagram of TWS earphone.
Fig. 2 is the comparison diagram of the Hearing Threshold of both hearing impaired population and normal population.
Fig. 3 shows the EQ hearing aid process flow of embodiment 1.
Fig. 4 is the system block diagram of line control earphone.
Specific embodiment
The invention will be further described with the following Examples.
Embodiment 1
See that Fig. 1, the hearing aid earphone of the present embodiment are TWS (True Wireless Stereo) earphone, including 1 He of left earphone
Right earphone 2.
It is equipped with Bluetooth chip, microphone, key and loudspeaker in left earphone 1 and right earphone 2, key, microphone and raises
Sound device is electrically connected the Bluetooth chip in earphone.Wherein, Bluetooth chip uses the chip of bluetooth 4.0 and the above standard, such as
CSR8670, a pair of of multi-connection and bluetooth to support Star topology quickly connect/disconnect when shaking hands.
Particularly, a left ear lamp 13 is set on the shell of left earphone 1, and left ear lamp 13 is electrically connected with left ear Bluetooth chip 11
It connects, to indicate the hearing detection state of auris dextra；Equally, an auris dextra lamp 23, auris dextra lamp 23 are set on the shell of right earphone 2
It is electrically connected with auris dextra Bluetooth chip 21, to indicate the hearing detection state of left ear.
The TWS earphone of the present embodiment can make mobile phone believe the audio of left and right acoustic channels by Bluetooth technology when being broadcast
Number it is wirelessly sent to left ear Bluetooth chip 11, left channel audio therein is transferred to left ear loudspeaker by You Zuoer Bluetooth chip 11
12 broadcast, and right audio channel therein is transmitted to auris dextra Bluetooth chip 21 by left ear Bluetooth chip 11 and is broadcast
Sound.
The TWS earphone of the present embodiment is when carrying out pickup, extraneous sound that left ear Bluetooth chip 11 is picked up microphone 14
Frequency is converted into left channel audio and is uploaded to mobile phone, and the external audio that microphone 24 is picked up is converted into the right side by auris dextra Bluetooth chip 21
Channel audio, and mobile phone is transmitted to through left ear Bluetooth chip 11.
It should be noted that either during broadcast still during pickup, the TWS earphone of the present embodiment
Work in both of which, respectively general mode and hearing aid mode.It can select to enter hearing aid mode or general by key
Logical mode.
Under general mode, Bluetooth chip in left earphone 1 and right earphone 2 will not be to microphone signal and left and right acoustic channels
Audio signal carries out the processing of EQ hearing aid.
Under hearing aid mode, the Bluetooth chip in left earphone 1 and right earphone 2 can be by the microphone signal received or left and right sound
The audio signal in road carries out EQ hearing aid processing respectively, executes the gain to frequency point each in audio and controls.
Fig. 2 is the comparison diagram of the Hearing Threshold of both hearing impaired population and normal population, the data only conduct in the figure
Example, is specifically subject to medical guidelines.Ordinate indicates that decibel value, abscissa indicate that frequency point, light lines indicate normal in figure
Hearing Threshold of the crowd under each frequency point, dark strokes represent the Hearing Threshold of hearing impaired population.As shown in Figure 2, hearing
Hearing Threshold of the impaired under each frequency point is higher than ordinary people, and the difference on each frequency point is different, nationality
This, corresponds to each frequency point of hearing impaired population for audio and carries out decibel value compensation respectively, can be achieved with EQ hearing aid, to allow hearing
The normal audition of impaired.
Fig. 3 shows the EQ hearing aid process flow of the present embodiment, includes the steps that next coming in order execute:
Step S101 obtains its EQ parameter and carries out tabulation storage for each user.
In advance inside the Bluetooth chip of left and right earphone, the source of sound of multiple simple signals is stored, such as 5s time span
The format of 125Hz signal, 150Hz etc., according to the form below 1 are stored.
| Address segment number | Sound source signal type |
| 1 | 125Hz |
| 2 | 150Hz |
| … | … |
| N | 8000Hz |
Table 1
When operation button enters human ear hearing loss detection pattern, left and right earphone simultaneous voice broadcasts " starting to test ".
Then left ear detection is first carried out, left earphone is worn on left ear by user at this time, and right earphone is taken, then left
Earphone Bluetooth chip is since address field 1, and control plays the source of sound of 125Hz, and every grade of sound is incrementally increased with 0.5dB, two sound levels
Between duration time interval 0.5s, after increasing to certain decibels, and can start from scratch and incrementally increase, in the process if user
It hears the sound of the frequency point, is then confirmed by the key of right earphone, indicate that the frequency point threshold value confirms that confirmation message is through right earphone
Left earphone is issued, left earphone bluetooth is made to record the corresponding dB value of current frequency point, then, is detected into second frequency point, left earphone
Bluetooth reads the source of sound of address field 2, plays out, and so repeats, it is corresponding that the left ear of user can be obtained in left earphone Bluetooth chip
The decibel value of each frequency point, and tabulated with each decibel value, it forms left ear EQ hearing parameter list and stores to left earphone bluetooth
In the memory of chip.
Then it with same operating procedure, controls right earphone Bluetooth chip and carries out auris dextra detection, form auris dextra EQ hearing ginseng
Number table.
It is noted that can only once detect monaural in hearing loss detection process, cause to avoid ears synchronism detection
Hearing interference.In addition, seeing Fig. 1, when carrying out the detection of left ear, left earphone Bluetooth chip 11 sends the detecting state information of left ear
To right earphone Bluetooth chip 21, auris dextra lamp 23 is controlled by right earphone Bluetooth chip 21 and carries out detecting state instruction, specifically, left ear
Right earphone Bluetooth chip 21 controls 23 stroboscopic of auris dextra lamp during detection, to indicate that left earphone Bluetooth chip 11 is being surveyed
Examination after left earphone Bluetooth chip 11 successfully confirms the threshold value of corresponding frequency point, sends signal to right earphone Bluetooth chip 21, so that
Right earphone Bluetooth chip 21 controls auris dextra lamp 23 and is always on, to indicate to confirm successfully.Equally, when carrying out auris dextra detection, by auris dextra
Machine Bluetooth chip 21 sends information to left earphone Bluetooth chip 11, and then controls left ear lamp 13 and carry out detecting state instruction.This reality
It applies example and carries out detecting state instruction by the lamp effect of another earphone, avoid voice broadcast from influencing hearing detection effect with this, ingeniously
So that hearing detection is independent of each other with state instruction wonderfully, guarantees hearing detection effect.
Seeing can operating procedure S102 after Fig. 3, EQ hearing parameter list are made.In step s 102, the chip of each earphone
Restart, reads the EQ hearing parameter list stored in its chip automatically, and corresponding EQ balanced device is automatically generated according to parameter list.
Step S103, execution pattern judge affairs, are judged whether to enter hearing aid mode according to key, if so then execute step
Otherwise S104 skips step S104 and directly executes step S105.
In step S104, inputted respectively by microphone signal or from the left and right otoacoustic emission source signal that mobile phone issues corresponding
EQ balanced device, to execute the control of the gain to frequency point each in audio.
In step s105, start corresponding loudspeaker to broadcast.
Embodiment 2
Embodiment 2 is on the basis of embodiment 1, the hearing aid earphone of embodiment 1 to be changed to line control earphone.
See Fig. 4, line control earphone is made of main control part audio processor 31, and sound channel signal input module 32 is to audio processing
Device 31 transmits audio, and for picking up external audio to audio processor 31, key is used for defeated to audio processor 31 microphone 35
Enter human-computer interaction instruction.Wherein, sound channel signal input module 32 can be independent hardware, such as audio connection terminal or bluetooth
Deng sound channel signal input module 32 is electrically connected with audio processor 31 in the case of this.Sound channel signal input module 32 can not also
It is arranged by Fig. 4, but becomes the component part of audio processor, then audio processor is selected to support Star topology in the case of this
A pair of of multi-connection Bluetooth chip, such as CSR8670.
The left earphone and right earphone of line control earphone are connected to audio processor 31 by signal wire altogether, and left earphone is equipped with left ear
Loudspeaker 331 and left ear lamp 341, right earphone are equipped with right ear speakers 332 and auris dextra lamp 342, these components are and audio processing
Device 31 is electrically connected.For line control earphone in broadcast, audio processor 31 sends the left and right acoustic channels audio signal for being derived from mobile phone respectively
It broadcasts to left and right earphone；In pickup, mobile phone is transmitted to through audio processor 31 after the external audio that microphone 35 picks up.
Either during broadcast still during pickup, line control earphone is operable with general mode or hearing aid mould
Formula.Wherein hearing aid mode, general mode and its implementation process are as described in Example 1, and details are not described herein again.
It should be noted that mobile phone can be substituted for the bluetooths such as plate or laptop in embodiment 1 or embodiment 2
Terminal device.Can be on each earphone by bond number is one or more, in the case where only one key, can pass through journey
The switching of sequence realization keypress function；It, can sharing by hardware realization keypress function there are multiple keys.
Finally it should be noted that above embodiments are only to illustrate the technical solution of the application, rather than the application is protected
The limitation of range is protected, although explaining in detail referring to preferred embodiment to the application, those skilled in the art are answered
Work as understanding, the technical solution of the application can be modified or replaced equivalently, without departing from the reality of technical scheme
Matter and range.
Claims (10)
1. the hearing-aid method of earphone, characterized in that include:
The impaired hearing situation for detecting user itself, formulates the EQ balanced device for compensating the impaired hearing situation accordingly；
According to user's interactive instruction, selectivity carries out gain control to each frequency in earphone audio to be played using EQ balanced device
System.
2. according to the method described in claim 1, it is characterized in that, it is described to reflect with the Hearing Threshold of user at respective frequencies
Impaired hearing situation.
3. according to the method described in claim 2, it is characterized in that, the impaired hearing situation of the detection user itself formulates EQ
The step of balanced device, further comprises:
The single-frequency source of sound of multiple and different frequencies is played to user；
In the broadcasting process of each single-frequency source of sound, sound amplitude is incrementally increased until receiving the instruction that user confirms audition, and
The corresponding sound decibel value of recording instruction time of reception current frequency；
The EQ balanced device is automatically generated according to the sound decibel value.
4. according to the method described in claim 3, it is characterized in that: sequentially plaing in order each single-frequency source of sound from low to high.
5. according to the method described in claim 3, it is characterized in that, receive user confirm audition instruction before, if each list
Frequency source of sound increases to setting decibel and then restarts to increase.
6. method according to claim 1 or 3, characterized in that the time of the detection left ear impaired hearing situation of user and inspection
The time for surveying user's auris dextra impaired hearing situation is staggered, and formulates the EQ balanced device of corresponding left and right ear respectively.
7. according to the method described in claim 6, it is characterized in that, detected using a wherein earphone hearing of user's monaural by
When damage situation, the state of current detection is indicated by the lamp effect of another earphone.
8. according to the method described in claim 1, it is characterized in that, EQ balanced device is started based on the instruction of the hearing aid of user, and/or
EQ balanced device is deactivated based on the instruction of the normal audition of user.
9. computer readable storage medium is stored with computer program, realized when which is executed by processor as right is wanted
Seek the described in any item methods of 1-8.
10. earphone, including processor, left earphone and right earphone, characterized in that further include computer as claimed in claim 9
Readable storage medium storing program for executing, the program in the medium can be executed by the processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910329686.1A CN110213707A (en) | 2019-04-23 | 2019-04-23 | Earphone and its hearing-aid method, computer readable storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910329686.1A CN110213707A (en) | 2019-04-23 | 2019-04-23 | Earphone and its hearing-aid method, computer readable storage medium |
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Family
ID=67786208
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| CN110740413A (en) * | 2019-09-12 | 2020-01-31 | 广东思派康电子科技有限公司 | environmental sound monitoring parameter calibration system and method |
| CN110840462A (en) * | 2019-10-31 | 2020-02-28 | 佳禾智能科技股份有限公司 | Hearing-aid method for human ears based on earphone, computer readable storage medium and Bluetooth earphone |
| CN111050261A (en) * | 2019-12-20 | 2020-04-21 | 深圳市易优斯科技有限公司 | Hearing compensation method, device and computer readable storage medium |
| CN111355841A (en) * | 2020-01-20 | 2020-06-30 | 江苏艾佳家居用品有限公司 | Hearing assistance method and device based on smart phone and computer equipment |
| CN112954529A (en) * | 2021-02-26 | 2021-06-11 | 歌尔科技有限公司 | Double-earphone balanced use method and double earphones |
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