CN109040934A - Adjusting process and device, the hearing device of hearing device - Google Patents
Adjusting process and device, the hearing device of hearing device Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
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- H04R29/001—Monitoring arrangements; Testing arrangements for loudspeakers
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Abstract
The embodiment of the present application provides the adjusting process and device, hearing device, computer readable storage medium of a kind of hearing device, and hearing test method includes: to issue the different testing audio of frequency range using loudspeaker；The volume of each testing audio is debugged, obtain and saves critical volume of each testing audio to the minimum volume that should be able to be heard by a user, as each testing audio；Using the critical volume of each testing audio, the volume of adjustment target audio corresponding with each testing audio frequency range；Hearing device itself can complete hearing user test, remove from and test the trouble with center test hearing come the hearing device business men that goes back.
Description
Technical field
This application involves the Calibration Technology field of hearing device, a kind of adjusting process more particularly to hearing device and
Device, hearing device, computer readable storage medium.
Background technique
People wear hearing device, such as hearing impaired listener understands wear hearing aid.Different hearing user abilities are not
Together, such as hearing impaired listener, point of the weight of hearing impairment degree is had.For the user of different Listening Ability of Ethnic, need pair
Hearing device carries out different debugging, to adapt to the user of corresponding hearing.
Traditional adjusting process to hearing device needs user that testing for hearing device business men is gone to test hearing with center,
Then hearing device is manually debugged back and forth, not only trouble was time-consuming but also long.
Summary of the invention
Based on this, it is necessary to provide a kind of adjusting process of hearing device and device, hearing device, computer-readable deposit
Storage media.
A kind of adjusting process of hearing device, the hearing device include loudspeaker, and the hearing test method includes:
The different testing audio of frequency range is playd in order using loudspeaker；
The volume of each testing audio is debugged, obtain and saves each testing audio to should be able to be heard by a user most
Amount of bass, the critical volume as each testing audio；
Using the critical volume of each testing audio, the volume of adjustment target audio corresponding with each testing audio frequency range.
The adjusting process of above-mentioned hearing device, hearing device itself can complete hearing user test, remove from and listening to go back
Power equipment business men tests the trouble with center test hearing；Above-mentioned adjusting process can carry out the user of different Listening Ability of Ethnic
Hearing test, so that hearing device is suitble to various Listening Ability of Ethnic users, audient's property is strong；Above-mentioned adjusting process, because to different frequencies
The testing audio of section has carried out hearing test, therefore the adjustment to the target audio of different frequency range may be implemented；People utilize
Hearing device hearing aid, over time, may result in hearing user loss it is more serious, can be listened by user according to each testing audio
The volume for the minimum volume debugging target audio seen, user can hear target audio and volume is small to reduce as far as possible
Damage of the hearing device to hearing user is used for a long time.
The method also includes following steps in one of the embodiments:
Benchmark audio is provided, and plays the benchmark audio using loudspeaker；
To the benchmark audio carry out volume debugging, obtain and save the benchmark audio felt by user be suitble to from
The volume of own hearing, the reference volume as each testing audio；
It is institute that the step of testing audio that different frequency range is issued using loudspeaker, which is using loudspeaker sending volume,
Testing audios that state reference volume and that frequency range is different；
The step of volume to each testing audio is debugged is on the basis of reference volume, to each frequency range
The volume of testing audio is debugged.
The volume to each testing audio is debugged in one of the embodiments, is obtained and is saved each test tone
To the minimum volume that should be able to be heard by a user, the step of critical volume as each testing audio includes: frequency
Obtain the input information of user；
If the input information is that information is heard in confirmation, identical testing audio is played again after reducing volume；
The step of returning to the input information for obtaining user, until the input information is that information is not heard in confirmation, then
The corresponding testing audio volume of information is heard in the confirmation for saving last time, as the critical volume.
The volume to each testing audio is debugged in one of the embodiments, is obtained and is saved each test tone
To the minimum volume that should be able to be heard by a user, the step of critical volume as each testing audio includes: frequency
Obtain the input information of user；
The input information is that information is not heard in confirmation, then plays identical testing audio again after improving volume；
The step of returning to the input information for obtaining user, until the input information is that information is heard in confirmation, and is protected
The volume of this broadcasting is deposited as the critical volume.
In one of the embodiments, described the step of issuing frequency range different testing audio using loudspeaker include: by
According to the sequence of each testing audio frequency range from small to large, each testing audio is successively issued using loudspeaker；The different survey of the frequency range
Audition frequency shares n；
The volume to each testing audio is debugged, and is obtained and is saved each testing audio to should be able to be heard by a user
Minimum volume, the step of critical volume as each testing audio includes:
The volume of i-th of testing audio is debugged, obtain and save i-th of testing audio can be by user
The minimum volume heard, the critical volume as i-th of testing audio；Wherein, i-th of testing audio is the 1st to the n-th-
Any one testing audio in 1 testing audio；
After obtaining and saving the critical volume of i-th of testing audio, to the volume of i+1 testing audio
It is debugged, the minimum volume that can be heard by a user of the i+1 testing audio is obtained and save, as the i+1
The critical volume of a testing audio.
In one of the embodiments, using before the different testing audio of loudspeaker sending frequency range the step of, comprising:
The ambient noise around the hearing device is detected, noise reduction process is carried out to ambient noise.
Also propose a kind of hearing device, the hearing device include loudspeaker, volume adjustment button, main control chip and
Memory；The main control chip is connect with the volume adjustment button, memory, loudspeaker respectively；
The loudspeaker is for issuing the different testing audio of frequency range；
The volume adjustment button is for debugging the volume of each testing audio；
The main control chip is for obtaining each testing audio to the minimum volume that should be able to be heard by a user, as each test
The critical volume of audio；
The memory is for saving each testing audio to the minimum volume that should be able to be heard by a user；
The main control chip is also used to the critical volume using each testing audio, and adjustment is corresponding with each testing audio frequency range
Target audio volume.
The hearing device further includes confirmation key and power amplifier, the confirmation in one of the embodiments,
Key is connected with the main control chip, and the main control chip is connect by the power amplifier with the loudspeaker；
The confirmation key triggers the main control chip from the memory for when pressed, generating level signal
It obtains for guiding whether user enters the guidance voice of hearing test；
The power amplifier is for amplifying the guidance voice；
The loudspeaker is for playing the guidance voice, to guide whether user carries out hearing test；
The confirmation key is also used to when being pressed after the loudspeaker plays the guidance voice, output level letter
Number triggering main control chip issues the different testing audio of frequency range using the loudspeaker.
Also propose a kind of calibration apparatus of hearing device, comprising:
Testing audio issues module, for plaing in order the different testing audio of frequency range using the loudspeaker；
Critical volume obtains module, debugs for the volume to each testing audio, obtains and save each testing audio
Critical volume to the minimum volume that should be able to be heard by a user, as each testing audio；
Target audio adjustment module, for the critical volume using each testing audio, adjustment and each testing audio frequency range pair
The volume for the target audio answered.
Also propose that one or more is stored with the non-volatile readable storage medium of computer-readable instruction, the calculating
When machine readable instruction is executed by one or more processors, so that one or more of processors execute as above any implementation
The step of method described in example.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will to embodiment or
Attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the present application, for those of ordinary skill in the art, without creative efforts, also
Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is the structural schematic diagram of hearing device in one embodiment；
Fig. 2 is the flow chart of the adjusting process of hearing device in one embodiment；
Fig. 3 is the flow chart of the adjusting process of hearing device in another embodiment；
Fig. 4 is the flow chart of step 204 in one embodiment；
Fig. 5 is the flow chart of step 204 in another embodiment；
Fig. 6 is the acquisition flow chart of the critical volume of 4 testing audios in a specific embodiment；
Fig. 7 is the structural block diagram of the calibration apparatus of hearing device in one embodiment.
Specific embodiment
In order to which the objects, technical solutions and advantages of the application are more clearly understood, with reference to the accompanying drawings and embodiments,
The application is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain this Shen
Please, it is not used to limit the application.
The adjusting process of the embodiment of the present application, is applied on hearing device.Hearing device can be hearing aid terminal and for example help
Device is listened, headphone or headset etc. are also possible to.Specifically, as shown in Figure 1, hearing device includes loudspeaker 110, master control
Chip 120, memory 130, volume adjustment button 140, confirmation key 150 and power amplifier 160, main control chip 120 divide
It is not connect with memory 130, volume adjustment button 140, confirmation key 150, power amplifier 160, main control chip 120 passes through
Power amplifier 160 is connect with loudspeaker 110.
Fig. 2 is the flow diagram of the adjusting process of hearing device in one embodiment.Adjustment side in the present embodiment
Method is described for running on the main control chip 120 of the hearing device in Fig. 1.As shown in Fig. 2, adjusting process includes
Step 202 is to step 206.
Step 202, the testing audio of different frequency range is playd in order using loudspeaker.
Specifically, loudspeaker is the loudspeaker on hearing device.Testing audio can be pure tone, pure tone (pure tone)
It is the sound of single tone, there are two essential characteristics of pitch and loudness, pitch depends primarily on the frequency of sounding body vibration, rings
Degree is the amplitude that volume depends primarily on sounding body vibration.Each testing audio can be the pure tone that playing duration is 2 seconds.
The frequency range of each testing audio is different, for example, the case where for hearing device hearing aid voice, according to correlation
Standard is it is found that the frequency range of voice general 500Hz, 1000Hz, 2000Hz, 4000Hz is in the majority, therefore testing audio specifically can be
The testing audio of 500Hz, 1000Hz, 2000Hz, 4000Hz.Other frequency range testing audios can also be increased according to actual needs.
Specifically, hearing device has memory, the testing audio of different frequency range can be stored in memory,
The testing audio of different frequency range can be stored in server, when needing to carry out hearing test, hearing device is downloaded from server
The different testing audio of these frequency ranges.
Specifically, before issuing the different testing audio of frequency range using loudspeaker, it can detecte the ring around hearing device
Border noise carries out noise reduction process to ambient noise.Specifically, it can be calculated and ambient noise opposite in phase according to ambient noise
Reverse phase noise, utilize reverse phase Noise upon Environment noise active noise reduction.
Step 204, the volume of each testing audio is debugged, obtain and saves each testing audio to should be able to be by user
The minimum volume heard, the critical volume as each testing audio.
Critical volume is the minimum volume that can be heard by a user.Even if the volume of suitable hearing, also still meeting over time
Hearing user is caused to damage, may result in use using hearing device long-time hearing aid particularly with hearing impaired user
Family hearing loss is more serious.Obtain critical volume, the subsequent critical volume debugging mesh that can be heard by a user according to each testing audio
The volume of mark with phonetic symbols frequency, user can hear target audio and reduce as far as possible for a long time using hearing device to hearing user
Damage.
The volume for debug to the volume of each testing audio but tune up or turn down testing audio, to each testing audio
Volume debugging, which can be, is subject to a reference volume, can accelerate debugging speed in this way.It please join in one of the embodiments,
Fig. 3 is read, adjusting process is further comprising the steps of:
Step 302, benchmark audio is provided, and utilizes loudspeaker playback references audio.
Benchmark audio can be one section of music, and duration can be 30 seconds.
Step 304, to benchmark audio carry out volume debugging, obtain and save benchmark audio felt by user be suitble to from
The volume of own hearing, the reference volume as each testing audio.
After step 304, using loudspeaker issue different frequency range testing audio the step of be using loudspeaker issue sound
Testing audios that amount is reference volume and that frequency range is different, i.e., it is equal that each audio starts the initial volume played by loudspeaker
It is reference volume.The step of debugging to the volume of the testing audio of each frequency range is on the basis of reference volume, to each
The volume of the testing audio of frequency range is debugged.
Further, the volume of each testing audio is debugged in one of the embodiments, obtained and saved and is each
To the minimum volume that should be able to be heard by a user, the step of critical volume as each testing audio includes: testing audio
Step 402, the input information of user is obtained.
Current embodiment require that debugging the volume of each testing audio, Yong Hushi according to whether user can hear testing audio
No to hear that testing audio all input corresponding information to hearing device, the information of user's input, which can be, passes through pressing keys
The level signal or voice messaging of generation.
Step 404, if input information is that information is heard in confirmation, identical testing audio is played again after reducing volume.
Specifically, the information that the confirmation of user's input is heard can be the level signal generated by pressing keys or language
Message breath.For example, user's confirmation, which has been heard to press confirmation key after testing audio and then can be considered, has heard testing audio, it is corresponding
Ground, the confirmation of user's input hear that information is to confirm the level signal exported when key is pressed.Test has been heard in user's confirmation
Voice is said after audio, such as says " OK ", also can be considered and heard testing audio, and accordingly, the confirmation of user's input is heard
Information can be " OK " voice messaging received.
Step 406, the step of returning to the input information for obtaining user, until input information is that information is not heard in confirmation, then
The corresponding testing audio volume of information is heard in the confirmation for saving last time, as the critical volume.It is last to save user
The volume that can once hear is as the critical volume.
Specifically, play as the testing audio of benchmark volume, if obtain user's input to the test tone for benchmark volume
Information is heard in the confirmation of frequency, and reference volume of being subject to reduces the volume of testing audio.If obtain user input to reduce benchmark
Information is heard in the confirmation of testing audio after volume, then hears letter according to the confirmation to the testing audio after reduction reference volume
Breath, the volume that be subject to reduces for the first time reduce the volume of testing audio again.If obtaining reducing to second for user's input
Information is not heard in the confirmation of testing audio after volume, then the volume that testing audio reduces for the first time is saved, as critical sound
Amount.If user still hears testing audio after second of reduction volume, volume is reduced always, until not hearing test tone
Frequently, the volume that and using testing audio last time can be heard is as critical volume.
Such as test frequency range is the test frequency range of 500Hz, reference volume is 15dB, if after reducing reference volume (if it is
It is 10dB at this time), user still can hear, illustrating reference volume not is critical volume, then also needing further to reduce base
Quasi- volume (if being 5dB at this time) illustrates to reduce sound for the first time if second of testing audio for reducing volume is not heard
The testing audio for measuring (10dB) is critical volume.
In another embodiment, the volume of each testing audio is debugged, obtain and saves each testing audio and is corresponding
The step of minimum volume that can be heard by a user, critical volume as each testing audio includes:
Step 502, the input information of user is obtained.
Step 504, if the input information is that information is not heard in confirmation, identical survey is played again after improving volume
Audition frequency.
Specifically, the unheard information of confirmation of user's input can be the level signal generated by pressing keys or
Voice messaging.For example, user's confirmation presses confirmation key twice after not heard testing audio in succession, then it can be considered and do not hear
Testing audio, accordingly, the confirmation of user's input hear that information is to confirm continuous two electricity generated when key is pressed twice
Ordinary mail number.User's confirmation says voice after not hearing testing audio, such as says " NO ", also can be considered and has not heard test tone
Frequently, accordingly, the confirmation of user's input does not hear that information can be " NO " voice messaging received.
Step 506, the step of returning to the input information for obtaining user, until the input information is that confirmation is heard
Information, and the volume of this broadcasting is saved as the critical volume.Specifically, it plays as the testing audio of benchmark volume, if
The unheard information of the confirmation to the testing audio for benchmark volume of user's input is obtained, then basis is to for benchmark volume
The unheard information of the confirmation of testing audio, reference volume of being subject to improve the volume of testing audio.If obtaining user's input
Information is heard to the confirmation of the testing audio after raising volume, then the volume after testing audio improves is saved, as critical sound
Amount.If user does not still hear testing audio after improving volume, volume is improved always, until user hears testing audio,
And the volume that can hear first time is as critical volume.
Such as test frequency range is the test frequency range of 500Hz, and reference volume is 15dB, if obtaining the unheard information of user,
Reference volume is then improved, if user hears after improving reference volume, illustrates that the volume (20dB) after improving is critical volume.
It in a specific embodiment, can be according to the sequence of each testing audio frequency range from small to large, by each testing audio
Successively it is classified as the 1st to n-th testing audio；The different testing audio of frequency range shares n；N is greater than or equal to 2.It can be first with
Loudspeaker plays i-th of testing audio, debugs to the volume of i-th of testing audio, obtains and save i-th of test tone
The minimum volume that can be heard by a user of frequency, the critical volume as i-th of testing audio；Wherein, i-th of testing audio is
Any one testing audio in 1st to the (n-1)th testing audio.In the critical volume for obtaining and saving i-th of testing audio
Later, i+1 testing audio is played using loudspeaker, then the volume of i+1 testing audio is debugged, obtained
And the minimum volume that can be heard by a user of i+1 testing audio is saved, as the critical volume of i+1 testing audio,
It is completed until the critical volume of n-th of testing audio obtains to save.
For example, being testing audio, the 1000Hz of 500Hz respectively as shown in fig. 6, one shares the testing audio of 4 frequency ranges
Testing audio, the testing audio of 2000Hz and the testing audio of 4000Hz.After hearing device starting, first playback references sound
Frequently, reference volume XdB is obtained, the critical volume of the testing audio of 500Hz then can be first obtained, similarly, according to 500Hz's
The acquisition logic of the critical volume of testing audio successively obtains the critical volume of the testing audio of 1000Hz, the test tone of 2000Hz
The critical volume of the testing audio of the critical volume and 4000Hz of frequency, terminates the testing audio hearing test of 4 frequency ranges.Fig. 6
In, it is to reduce or improve volume 5dB every time in the acquisition logic of the critical volume of the testing audio of 500Hz.The survey of other frequency ranges
Audition frequency can also reduce or improve every time volume 5dB.In Fig. 6, the volume of the testing audio of 500Hz is X dB, if user
That listens arrives, and reduces 5dB, user can't hear after reduction, then X dB is the minimum volume that user can hear.User is still after reduction
Hear that testing audio then reduces always volume, until not hearing, and the volume that last time can be heard is as critical sound
Amount.The volume of the testing audio of 500Hz is X dB, if user can't hear, improves 5dB, user is audible after raising, then by X
DB+5dB if user does not still hear after improving, improves always volume as critical volume, until hearing, and by first
The secondary volume that can be heard is as critical volume.
Step 206, the critical volume of each testing audio, adjustment target audio corresponding with each testing audio frequency range are utilized
Volume.
Target audio can be hearing device people around's one's voice in speech.It can make its etc. with the volume of adjustment target audio
In the critical volume of corresponding frequency band testing audio.It can also be larger than with the volume of adjustment target audio for frequency range test tone
The volume difference of the critical volume of frequency, the critical volume of the volume and corresponding frequency band of target audio is smaller than preset value, such as small
In 1dB.
Specifically, each critical volume is associated with corresponding frequency range when saving each critical volume.Then adjustment
The step of volume of target audio corresponding with each testing audio frequency range include: obtain target audio frequency range, then search with
The corresponding critical volume of the frequency range of target audio, according to the volume of corresponding critical volume adjustment target audio.For example, target
Audio is the voice of 500Hz, and frequency range is consistent with 500Hz testing audio frequency range, then utilizes the critical volume of 500Hz testing audio
Go the volume of adjustment target audio.
The adjusting process of the application hearing device, hearing device itself can complete hearing user test, remove to go back
Hearing device business men tests the trouble with center test hearing；The adjusting process of the application can be to the use of different Listening Ability of Ethnic
Family carries out hearing test, so that hearing device is suitble to various Listening Ability of Ethnic users, audient's property is strong；The adjusting process of the application, because
Hearing test has been carried out for the testing audio to different frequency range, therefore the tune to the target audio of different frequency range may be implemented
School；People utilize hearing device hearing aid, over time, may result in hearing user loss it is more serious, according to each testing audio
The volume for the minimum volume debugging target audio that can be heard by a user, user can hear target audio and the small energy of volume
It reduces as far as possible and uses damage of the hearing device to hearing user for a long time.
The adjusting process of the embodiment of the present application can be applied to the hearing device in Fig. 1, and specifically, confirmation key 150 is used
In when pressed, outputs level signals trigger main control chip 120 and obtain from memory 130 for guiding whether user enters
The guidance voice of hearing test；Power amplifier 160 is for amplifying guidance voice；Loudspeaker 110 guides voice for playing,
To guide whether user carries out hearing test；Confirmation key 150 is also used to be pressed after loudspeaker 110 plays guidance voice
When, outputs level signals trigger main control chip 120 and issue the different testing audio of frequency range using loudspeaker 110.Loudspeaker 110
For issuing the different testing audio of frequency range；Volume adjustment button 140 is for debugging the volume of each testing audio；It is main
Control chip 120 is for obtaining critical sound of each testing audio to the minimum volume that should be able to be heard by a user, as each testing audio
Amount；Memory 130 is for saving each testing audio to the minimum volume that should be able to be heard by a user；Main control chip 120 is also used to benefit
With the critical volume of each testing audio, the volume of adjustment target audio corresponding with each testing audio frequency range.Volume adjustment button
140 can be turned up or turn down the volume of testing audio.Hearing device can also include microphone, and microphone is with main control chip 120
Connection, microphone can collect the voice around target audio, such as hearing device.
It should be understood that although each step in the flow chart of Fig. 2 is successively shown according to the instruction of arrow,
These steps are not that the inevitable sequence according to arrow instruction successively executes.Unless expressly stating otherwise herein, these steps
Execution there is no stringent sequences to limit, these steps can execute in other order.Moreover, at least one in Fig. 2
It step by step may include that perhaps these sub-steps of multiple stages or stage are not necessarily in synchronization to multiple sub-steps
Completion is executed, but can be executed at different times, the execution sequence in these sub-steps or stage is also not necessarily successively
It carries out, but in turn or can replace at least part of the sub-step or stage of other steps or other steps
Ground executes.
Fig. 7 is the structural block diagram of the calibration apparatus of the hearing device of one embodiment.As shown in fig. 7, the tune of hearing device
Calibration device comprises the following modules:
Testing audio issues module 710, for issuing the different testing audio of frequency range using loudspeaker.
Critical volume obtains module 720, debugs for the volume to each testing audio, obtains and save each test
Critical volume of the audio to the minimum volume that should be able to be heard by a user, as each testing audio.
Target audio adjustment module 730, for the critical volume using each testing audio, adjustment and each test tone are frequent
The volume of the corresponding target audio of section.
The calibration apparatus of hearing device further includes with lower module in one of the embodiments:
Benchmark audio provides module, for providing benchmark audio, and utilizes loudspeaker playback references audio；
Reference volume obtain module, for benchmark audio carry out volume debugging, obtain and save benchmark audio by with
Feel the volume for being suitble to oneself hearing, the reference volume as each testing audio in family；
It is that volume is issued using loudspeaker is reference volume and the different survey of frequency range that testing audio, which issues module 710,
Audition frequency；
Target audio adjustment module 730 is to be carried out on the basis of reference volume to the volume of the testing audio of each frequency range
Debugging.
Critical volume acquisition module 720 includes: in one of the embodiments,
Data obtaining module is inputted, for obtaining the input information of user.
Volume module is reduced, if being that information is heard in confirmation for the input information, plays phase again after reducing volume
Same testing audio；
First critical volume obtains module, for the step of returning to the input information for obtaining user, until described defeated
Enter information and do not hear information for confirmation, then saves the volume that can hear of user's last time as the critical volume.
Critical volume acquisition module 720 includes: in one of the embodiments,
Data obtaining module is inputted, for obtaining the input information of user.
Volume module is improved, is that information is not heard in confirmation for the input information, then plays phase again after improving volume
Same testing audio
Second critical volume obtains module, for the step of returning to the input information for obtaining user, until described defeated
Enter information and hear information for confirmation, and saves the volume of this broadcasting as the critical volume.
It includes: that testing audio sequence issues module that testing audio, which issues module 710, in one of the embodiments, is used for
According to the sequence of each testing audio frequency range from small to large, each testing audio is successively issued using loudspeaker；The different test of frequency range
Audio shares n；
Critical volume obtains module 720
The critical volume of i-th of testing audio obtains module, debugs, obtains for the volume to i-th of testing audio
The minimum volume that can be heard by a user for taking and saving i-th of testing audio, the critical volume as i-th of testing audio；Its
In, i-th of testing audio is any one testing audio in the 1st to the (n-1)th testing audio.
The critical volume of i+1 testing audio obtains module, for obtaining and saving facing for i-th of testing audio
After boundary's volume, the volume of i+1 testing audio is debugged, obtain and save i+1 testing audio can by with
The minimum volume that family is heard, the critical volume as i+1 testing audio.
The calibration apparatus of hearing device includes: in one of the embodiments,
Noise reduction module carries out noise reduction process to ambient noise for detecting the ambient noise around hearing device.
The division of modules is only used for for example, in other embodiments in the calibration apparatus of above-mentioned hearing device,
The calibration apparatus of hearing device can be divided into as required to different modules, to complete the calibration apparatus of above-mentioned hearing device
All or part of function.
The specific of calibration apparatus about hearing device limits the adjusting process that may refer to above for hearing device
Restriction, details are not described herein.Modules in the calibration apparatus of above-mentioned hearing device can fully or partially through software,
Hardware and combinations thereof is realized.Above-mentioned each module can be embedded in the form of hardware or independently of the processor in computer equipment
In, it can also be stored in a software form in the memory in computer equipment, in order to which processor calls execution above each
The corresponding operation of module.
The realization of modules in the hearing test device of the hearing device provided in the embodiment of the present application can be calculating
The form of machine program.The computer program can be run in terminal or server.The program module that the computer program is constituted can
It is stored on the memory of terminal or server.When the computer program is executed by processor, institute in the embodiment of the present application is realized
The step of description method.
The embodiment of the present application also provides a kind of computer readable storage mediums.One or more can be held comprising computer
The non-volatile computer readable storage medium storing program for executing of row instruction, when the computer executable instructions are by one or more processors
When execution, so that the step of processor executes the hearing test method of hearing device.
A kind of computer program product comprising instruction, when run on a computer, so that computer executes hearing
The hearing test method of equipment.
Any reference to memory, storage, database or other media used in this application may include non-volatile
And/or volatile memory.Nonvolatile memory may include that read-only memory (ROM), programming ROM (PROM), electricity can be compiled
Journey ROM (EPROM), electrically erasable ROM (EEPROM) or flash memory.Volatile memory may include random access memory
Device (RAM), it is used as external cache.By way of illustration and not limitation, RAM is available in many forms, such as static
It is RAM (SRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate sdram (DDR SDRAM), enhanced
SDRAM (ESDRAM), synchronization link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM
(RDRAM), direct memory bus dynamic ram (DRDRAM) and memory bus dynamic ram (RDRAM).
The several embodiments of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
The limitation to the application the scope of the patents therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the concept of this application, various modifications and improvements can be made, these belong to the application's
Protection scope.Therefore, the scope of protection shall be subject to the appended claims for the application patent.
Claims (10)
1. a kind of adjusting process of hearing device, the hearing device include loudspeaker, which is characterized in that
The different testing audio of frequency range is playd in order using the loudspeaker；
The volume of each testing audio is debugged, obtain and saves each testing audio to the double bass that should be able to be heard by a user
Amount, the critical volume as each testing audio；
Using the critical volume of each testing audio, the volume of adjustment target audio corresponding with each testing audio frequency range.
2. the method according to claim 1, wherein the method also includes following steps:
Benchmark audio is provided, and plays the benchmark audio using loudspeaker；
To the benchmark audio carry out volume debugging, obtain and save the benchmark audio felt by user be suitble to oneself hearing
Volume, the reference volume as each testing audio；
It is the base that the step of testing audio that different frequency range is issued using loudspeaker, which is using loudspeaker sending volume,
Quasi- volume and testing audio that frequency range is different；
The step of volume to each testing audio is debugged is on the basis of reference volume, to the test tone of each frequency range
The volume of frequency is debugged.
3. according to the method described in claim 2, obtaining it is characterized in that, the volume to each testing audio is debugged
And saving each testing audio to the minimum volume that should be able to be heard by a user, the step of critical volume as each testing audio, wraps
It includes:
Obtain the input information of user；
If the input information is that information is heard in confirmation, identical testing audio is played again after reducing volume；
The step of returning to the input information for obtaining user then saves until the input information is that information is not heard in confirmation
The corresponding testing audio volume of information is heard in the confirmation of last time, as the critical volume.
4. according to the method described in claim 2, obtaining it is characterized in that, the volume to each testing audio is debugged
And saving each testing audio to the minimum volume that should be able to be heard by a user, the step of critical volume as each testing audio, wraps
It includes:
Obtain the input information of user；
If the input information is that information is not heard in confirmation, identical testing audio is played again after improving volume；
The step of returning to the input information for obtaining user, until the input information is that information is heard in confirmation, and saves this
The volume of secondary broadcasting is as the critical volume.
5. method according to claim 1-4, which is characterized in that described different using loudspeaker sending frequency range
The step of testing audio, is: according to the sequence of each testing audio frequency range from small to large, plaing in order each test tone using loudspeaker
Frequently；The different testing audio of the frequency range shares n；
The volume to each testing audio is debugged, and obtains and to save each testing audio minimum to what should be able to be heard by a user
The step of volume, critical volume as each testing audio includes:
The volume of i-th of testing audio is debugged, obtain and saves capable of being heard by a user for i-th of testing audio
Minimum volume, the critical volume as i-th of testing audio；Wherein, i-th of testing audio is the 1st to the (n-1)th test
Any one testing audio in audio；
It plays i+1 testing audio and the volume of i+1 testing audio is debugged, obtain and saves the i+1
The minimum volume that can be heard by a user of a testing audio, the critical volume as the i+1 testing audio.
6. method according to claim 1-4, which is characterized in that issue the different test of frequency range using loudspeaker
The step of before audio, comprising:
The ambient noise around the hearing device is detected, noise reduction process is carried out to ambient noise.
7. a kind of hearing device, which is characterized in that the hearing device include loudspeaker, volume adjustment button, main control chip with
And memory；The main control chip is connect with the volume adjustment button, memory, loudspeaker respectively；
The loudspeaker is for plaing in order the different testing audio of frequency range；
The volume adjustment button is for debugging the volume of each testing audio；
The main control chip is for obtaining each testing audio to the minimum volume that should be able to be heard by a user, as each testing audio
Critical volume；
The memory is for saving each testing audio to the minimum volume that should be able to be heard by a user；
The main control chip is also used to the critical volume using each testing audio, adjustment target corresponding with each testing audio frequency range
The volume of audio.
8. hearing device according to claim 7, which is characterized in that the hearing device further includes confirmation key and function
Rate amplifier, the confirmation key are connected with the main control chip, the main control chip by the power amplifier with it is described
Loudspeaker connection；
The confirmation key triggers the main control chip from memory acquisition use for when pressed, generating level signal
Whether enter the guidance voice of hearing test in guidance user；
The power amplifier is for amplifying the guidance voice；
The loudspeaker is for playing the guidance voice, to guide whether user carries out hearing test；
The confirmation key is also used to the outputs level signals triggering when being pressed after the loudspeaker plays the guidance voice
The main control chip issues the different testing audio of frequency range using the loudspeaker.
9. a kind of calibration apparatus of hearing device characterized by comprising
Testing audio issues module, for issuing the different testing audio of frequency range using the loudspeaker；
Critical volume obtains module, debugs for the volume to each testing audio, obtains and saves each testing audio correspondence
The minimum volume that can be heard by a user, the critical volume as each testing audio；
Target audio adjustment module, for the critical volume using each testing audio, adjustment is corresponding with each testing audio frequency range
The volume of target audio.
10. one or more is stored with the non-volatile readable storage medium of computer-readable instruction, the computer-readable finger
When order is executed by one or more processors, so that one or more of processors execute such as any one of claims 1 to 6
The step of described method.
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