CN110099326B - Headset with play function and adjusting method and device thereof - Google Patents

Headset with play function and adjusting method and device thereof Download PDF

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Publication number
CN110099326B
CN110099326B CN201910440176.1A CN201910440176A CN110099326B CN 110099326 B CN110099326 B CN 110099326B CN 201910440176 A CN201910440176 A CN 201910440176A CN 110099326 B CN110099326 B CN 110099326B
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Prior art keywords
microphone
array
play
headphone
sound pressure
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CN110099326A (en
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赵燕鹏
房晓斐
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Weifang Goertek Electronics Co Ltd
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Weifang Goertek Electronics Co Ltd
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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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1041—Mechanical or electronic switches, or control elements
    • 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
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2430/00—Signal processing covered by H04R, not provided for in its groups

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Stereophonic System (AREA)

Abstract

The invention discloses a headphone with an external playing function and an adjusting method and a device thereof, wherein the method is applied to the headphone comprising a microphone, an adjuster and a loudspeaker array with the external playing function, and comprises the steps of controlling the adjuster to adjust the directivity of the loudspeaker array and acquiring the sound pressure level of the loudspeaker array at the microphone under different directivities; determining a maximum sound pressure level from the sound pressure levels; and controlling the regulator to regulate the loudspeaker array according to the directivity corresponding to the maximum sound pressure level so as to enable the loudspeaker array to work according to the directivity. The invention improves the sound effect of the microphone in the using process, so that a user can put the headset when using the external playing function of the headset, the position of the microphone is close to the user side, and the using experience of the user is improved.

Description

Headset with play function and adjusting method and device thereof
Technical Field
The embodiment of the invention relates to the technical field of electronic equipment, in particular to a headset with an external playing function and an adjusting method and device thereof.
Background
At present, the headphone with the external playing function in the prior art usually comprises a loudspeaker with the power playing function, the propagation of sound is all-directional, namely, sound can propagate all around when being played externally through the loudspeaker, when a user adopts the headphone to listen to the external music, the sound effect of the position where the user is located cannot reach a better effect, and the user use experience is influenced.
In view of this, how to improve the sound effect at the position of the user and improve the user experience when the user uses the play-out function of the headphone is a problem that needs to be solved by those skilled in the art at present.
Disclosure of Invention
The embodiment of the invention aims to provide a headset with an external playing function, and an adjusting method and device thereof, which are beneficial to improving the sound effect of the position where a user is located in the using process, so that the use experience of the user is improved.
In order to solve the above technical problem, an embodiment of the present invention provides a method for adjusting a headphone with an external playing function, which is applied to a headphone including a microphone, an adjuster, and a speaker array with an external playing function, and the method includes:
controlling the regulator to regulate the directivity of the loudspeaker array and acquiring the sound pressure level of the loudspeaker array at the microphone under different directivities;
determining a maximum sound pressure level from each of said sound pressure levels;
and controlling the regulator to regulate the loudspeaker array according to the directivity corresponding to the maximum sound pressure level so that the loudspeaker array works according to the directivity.
Optionally, the process of controlling the regulator to regulate the directivity of the speaker array and obtaining the sound pressure level of the speaker array at the microphone and under different directivities is as follows:
after the play-out function is started, controlling the loudspeaker array to play a preset test audio;
controlling the regulator to regulate the parameter information of the horn array for N times according to a preset regulation rule, wherein the horn array has corresponding directivity after regulation is completed each time; wherein N is an integer not less than 2;
and acquiring sound information picked by the microphone after each adjustment is finished, and determining the sound pressure level corresponding to each group of parameter information one by one according to each sound information picked by the microphone.
Optionally, before controlling the speaker array to play the preset test audio, the method further includes:
acquiring current position information of the microphone when the play-out function is started;
and judging whether the position of the microphone changes according to the position information of the microphone when the play-out function is started last time and the current position information, and if so, executing the step of controlling the loudspeaker array to play a preset test audio.
Optionally, the process of controlling the regulator to regulate the parameter information of the horn array for N times according to the preset regulation rule is as follows:
and controlling the regulator to regulate the parameter information of one or more loudspeakers in the loudspeaker array for N times, and controlling the parameter information of the rest loudspeakers to be unchanged.
Optionally, the parameter information of the horn array includes a deflection angle and/or power of each of the horns.
The embodiment of the invention correspondingly provides a headset adjusting device with an external playing function, which is applied to a headset comprising a microphone, an adjuster and a loudspeaker array with the external playing function, and the device comprises:
the control module is used for controlling the regulator to regulate the directivity of the loudspeaker array and acquiring the sound pressure level of the loudspeaker array at the microphone under different directivities;
the screening module is used for determining the maximum sound pressure level from the sound pressure levels and triggering the first control module;
the control module is further configured to control the horn array according to the directivity corresponding to the regulator after the trigger of the screening module is received, so that the horn array works according to the directivity.
Optionally, the control module includes:
the playing unit is used for controlling the loudspeaker array to play a preset test audio after the playing function is started;
the control unit is used for controlling the regulator to regulate the parameter information of the horn array for N times according to a preset regulation rule, wherein the horn array has corresponding directivity after regulation is completed each time; wherein N is an integer not less than 2; the loudspeaker array is also used for controlling the directivity corresponding to the regulator according to the maximum sound pressure level after the trigger of the screening module is received, so that the loudspeaker array works according to the directivity;
and the acquisition unit is used for acquiring the sound information picked up by the microphone after the adjustment is completed each time, and determining the sound pressure level corresponding to each group of parameter information one by one according to each sound information picked up by the microphone.
The embodiment of the invention also provides a headset with a play function, which comprises a microphone, a processor connected with the microphone, a regulator connected with the processor and a loudspeaker array connected with the regulator, wherein the processor is used for executing the steps of the headset with the play function adjusting method.
Optionally, the speaker array and the microphone are respectively disposed on a first ear cup and a second ear cup of the headset.
Optionally, the horn array comprises 3 horns.
The embodiment of the invention provides a headset with an external playing function and an adjusting method and a device thereof, wherein the method is applied to the headset comprising a microphone, an adjuster and a loudspeaker array with the external playing function, and comprises the following steps: controlling the regulator to regulate the directivity of the loudspeaker array and acquiring the sound pressure level of the loudspeaker array at the microphone under different directivities; determining a maximum sound pressure level from the sound pressure levels; and controlling the regulator to regulate the loudspeaker array according to the directivity corresponding to the maximum sound pressure level so as to enable the loudspeaker array to work according to the directivity.
It is thus clear that this application can adjust the directive property of loudspeaker array through the regulator, and acquire the microphone and be in the sound pressure level that loudspeaker array is in different directive properties under, then elect the biggest sound pressure level from a plurality of sound pressure levels, and adjust loudspeaker array and carry out work under the directive property that corresponds with this biggest sound pressure level, thereby improve the sound effect of microphone department, the user can be through putting the headphone when using the function of putting outward of headphone, make the microphone position be close to the user side, thereby promote user's use and experience.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed in the prior art and the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic flowchart of a headphone adjusting method with an external playing function according to an embodiment of the present invention;
fig. 2 is a schematic partial structural diagram of a headphone with an external playing function according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a headphone adjusting apparatus with an external playing function according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a headset with an external playing function according to an embodiment of the present invention;
fig. 5 is a schematic overall structure diagram of a headphone with an external playing function according to an embodiment of the present invention.
Detailed Description
The embodiment of the invention provides a headset with an external playing function, and an adjusting method and device thereof, which are beneficial to improving the sound effect of the position of a user in the using process, so that the use experience of the user is improved.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1, fig. 1 is a flowchart illustrating a method for adjusting a headphone with an external playing function according to an embodiment of the present invention.
The method is applied to a headset comprising a microphone, a regulator and a loudspeaker array with a play-out function, and comprises the following steps:
s110: controlling the regulator to regulate the directivity of the loudspeaker array and acquiring the sound pressure level of the loudspeaker array at the microphone under different directivities;
it should be noted that the headset in this embodiment is provided with a speaker array and a microphone, where the speaker array includes a plurality of speakers, for example, 3 speakers, and each of the speaker arrays may be disposed in one of the ear cups of the headset, or may be disposed in the left and right ear cups in a dispersed manner, and of course, the speaker array may also be disposed outside the ear cups, and the specific arrangement manner is not limited in this application; in addition, the microphone can be arranged outside one of the left earmuffs and the right earmuffs, the specific arrangement mode can be determined according to actual needs, and the microphone is not limited in the application. When headphone's play function starts, through the corresponding audio file of loudspeaker array broadcast, this embodiment can bring better sound effect for the user when using the play function in order to make headphone, can adjust through the directive property to the loudspeaker array, makes the microphone be in and has better sound pressure level when the loudspeaker array is in certain directive property.
Specifically, because the sound pressure level at the microphone is different when the loudspeaker array is in different directivities, the directivity of the loudspeaker array can be adjusted many times, so that the directivity of the loudspeaker array is different at each time, the sound pressure level at the microphone is obtained after the directivity adjustment of the loudspeaker array is completed at each time, and the corresponding sound pressure level can be obtained according to the sound signal picked up by the microphone, so that the sound pressure level corresponding to each directivity is obtained.
S120: determining a maximum sound pressure level from the sound pressure levels;
specifically, after obtaining the sound pressure levels at the microphones corresponding to each directivity of the speaker array, the sound pressure levels may be sorted from large to small to find the maximum sound pressure level, and the directivity corresponding to the maximum sound pressure level is obtained, that is, the sound pressure level at the microphone in the speaker array in the directivity is the maximum sound pressure level in the sound pressure levels.
S130: and controlling the regulator to regulate the loudspeaker array according to the directivity corresponding to the maximum sound pressure level so as to enable the loudspeaker array to work according to the directivity.
It should be noted that after determining the directivity corresponding to the maximum sound pressure level in the directivities adjusted for many times, the directivity of the speaker array is adjusted to the directivity corresponding to the maximum sound pressure level by the adjuster, and the speaker array is made to work under the directivity during subsequent audio file playing, so that the sound effect at the microphone is better, and when the user uses the external playing function of the headset, the user can reach the better sound effect at the position of the user only by placing the position of the headset on which the microphone is arranged close to the user.
Further, the process of controlling the regulator to regulate the directivity of the speaker array in S110 and obtaining the sound pressure level of the speaker array at the microphone under different directivities may specifically be:
after the play-out function is started, controlling the loudspeaker array to play a preset test audio;
it can be understood that the method in this embodiment is applied to the case that the headphone is turned on in the play-out function, wherein when the directivity of the speaker array is adjusted, the speaker array can be controlled to play the preset test audio.
Controlling the regulator to regulate the parameter information of the horn array for N times according to a preset regulation rule, wherein the horn array has corresponding directivity after regulation is completed each time; wherein N is an integer not less than 2;
specifically, can adjust the parameter information of loudspeaker array according to presetting the regulation rule control regulator and adjust, and then adjust the directive property of loudspeaker matrix, promptly, parameter information loudspeaker array's directive property just changes once every change, wherein, when parameter information to loudspeaker array adjusts, makes the test audio frequency of predetermineeing that loudspeaker array played under the directive property of difference the same to it is only relevant with loudspeaker array's directive property to ensure the sound pressure level of microphone department.
It should be noted that, in the present embodiment, the parameter information of the horn array may include a deflection angle and/or a power of each horn, that is, each set of parameter information is a combination of parameter information of each horn. In this embodiment, N may be 20, etc., and the specific value may be determined according to actual needs, which is not particularly limited in this application.
And acquiring sound information picked up by the microphone after each adjustment is finished, and determining the sound pressure level corresponding to each group of parameter information one by one according to each sound information picked up by the microphone.
That is, after parameter information adjustment to the loudspeaker array is completed each time, sound information picked up by the microphone this time is acquired, and then corresponding sound pressure level is determined according to the sound signal, N groups of parameter information of the loudspeaker array correspond to N directivities one to one, and N directivities one to one correspond to N sound pressure levels, that is, N groups of parameter information correspond to N sound pressure levels one to one.
Furthermore, the process of controlling the regulator to regulate the parameter information of the horn array N times according to the preset regulation rule may specifically be:
and controlling the regulator to regulate the parameter information of one or more loudspeakers in the loudspeaker array for N times, and controlling the parameter information of the rest loudspeakers to be unchanged.
It should be noted that, when adjusting the parameter information of the horn array, the parameter information of one horn in the horn array may be specifically adjusted, and the parameter information of the other horns is not changed, that is, the parameter information of one of the horns is adjusted N times (for example, the deflection angle and/or the power of one of the horns is adjusted), so as to obtain the parameter information of N sets of horn arrays; of course, the parameter information of a plurality of speakers in the speaker array may be correspondingly adjusted each time, and the parameter information of the remaining speakers is unchanged, so as to obtain the parameter information of N sets of speaker arrays, or the parameter information of all the speakers in the speaker array may be correspondingly adjusted each time, so as to obtain the parameter information of N sets of speaker arrays.
Specifically, when three speakers (spk 1, spk2, and spk3, respectively) are included in the speaker array, as shown in fig. 2, the speaker array is disposed outside one ear shell of the headset, and when the control adjuster specifically adjusts the parameter information of the speaker array, the deflection angle of spk2 may be kept unchanged, and the deflection angles of spk1 and spk2 may be controlled to be adjusted multiple times, so as to obtain multiple sets of parameter information, wherein the deflection angle of spk1 may be adjusted by 5 angles, such as forward, upward 30, downward 30, left 30, and right 30, and the deflection angle of spk3 may also be adjusted by 5 angles, such as forward (perpendicular), upward 30, downward 30, left 30, and right 30, wherein the specific directions of upward, downward, left, and right are shown in fig. 2, and the forward direction in this embodiment may be the direction perpendicular to the paper (as shown in fig. 2), by adjusting the deflection angles of spk1 and spk3 according to the above-described angles, parameter information of 25 horn arrays, that is, 25 directivities can be obtained.
Of course, in practical application, the adjustment of the angle is not limited to the adjustment of the horn in the horn array, and other angles may also be performed, which may be determined according to actual needs, and this application is not particularly limited thereto.
In an embodiment, before the controlling the speaker array to play the preset test audio, the method may further include:
acquiring current position information of a microphone when the play-out function is started;
and judging whether the position of the microphone changes according to the position information of the microphone when the play-out function is started last time and the current position information, and if so, executing a step of controlling the loudspeaker array to play a preset test audio.
It should be noted that the microphone in this embodiment may be configured as a movable microphone, and specifically, the position of the microphone may be moved within a preset area of the headset, that is, the specific position of the microphone may be changed within the preset area according to the needs of the user. In order to save power consumption in this embodiment, after the play-out function is started at this time, current position information of the microphone may be acquired, and whether the position of the microphone changes or not may be determined according to the position information of the microphone recorded after the adjustment of the headphone is completed last time, if not, the headphone does not need to be adjusted again, the speaker array may be directly controlled to play an audio file selected by a user, if the position information of the microphone changes, a speaker matrix is controlled to play a preset test audio, so as to adjust parameter information of the speaker array of the headphone, so that the microphone of the headphone has a better sound effect, and the current position information of the microphone is recorded after the adjustment of the parameter information of the speaker array is completed, so as to provide a basis for determining the position of the microphone when the headphone is adjusted next time.
That is, this embodiment can make the user carry out corresponding regulation to the position of microphone according to self demand to further satisfy user's demand, and the user can place the position that is equipped with the microphone in the headphone at the position that is nearer apart from the user after adjusting the position of microphone, thereby makes the sound pressure level reinforcing near the user, makes its position have better sound effect. In addition, it should be noted that, in this embodiment, while the sound pressure level of the position where the user is located is increased, the sound pressure level of the sound heard by the people in other directions can be relatively reduced, so that when the user plays the audio file by using the external playing function of the headphone, the influence on the people in other directions can be reduced to a certain extent.
It is thus clear that this application can adjust the directive property of loudspeaker array through the regulator, and acquire the microphone and be in the sound pressure level that loudspeaker array is in different directive properties under, then elect the biggest sound pressure level from a plurality of sound pressure levels, and adjust loudspeaker array and carry out work under the directive property that corresponds with this biggest sound pressure level, thereby improve the sound effect of microphone department, the user can be through putting the headphone when using the function of putting outward of headphone, make the microphone position be close to the user side, thereby promote user's use and experience.
On the basis of the foregoing embodiments, the present invention provides a headphone adjusting apparatus with an external playing function, which is applied to a headphone including a microphone, an adjuster, and a speaker array with an external playing function, and specifically refer to fig. 3. The device includes:
the control module 31 is configured to control the regulator to regulate the directivity of the horn array, and acquire sound pressure levels of the horn array at microphones with different directivities;
a screening module 32, configured to determine a maximum sound pressure level from the sound pressure levels, and trigger the first control module 31;
the control module 31 is further configured to adjust the horn array according to the directivity corresponding to the maximum sound pressure level control adjuster after receiving the trigger of the screening module, so that the horn array operates according to the directivity.
Optionally, the control module 31 includes:
the playing unit is used for controlling the loudspeaker array to play the preset test audio after the external playing function is started;
the control unit is used for controlling the regulator to regulate the parameter information of the loudspeaker array for N times according to a preset regulation rule, wherein the loudspeaker array has corresponding directivity after regulation is completed each time; wherein N is an integer not less than 2; the loudspeaker array is also used for adjusting the loudspeaker array according to the directivity corresponding to the maximum sound pressure level control adjuster after the trigger of the screening module is received, so that the loudspeaker array works according to the directivity;
and the acquisition unit is used for acquiring the sound information picked up by the microphone after the adjustment is completed each time, and determining the sound pressure level corresponding to each group of parameter information one by one according to each sound information picked up by the microphone.
It should be noted that the headphone adjusting apparatus with an external playing function provided in the embodiment of the present invention has the same beneficial effects as the headphone adjusting method with an external playing function provided in the foregoing embodiment, and for specific descriptions of the headphone adjusting method with an external playing function related in the embodiment of the present invention, please refer to the foregoing method embodiment, which is not described herein again.
On the basis of the above embodiments, an embodiment of the present invention further provides a headphone with an external playing function, specifically referring to fig. 4. The headphone comprises a microphone 41, a processor 42 connected to the microphone 41, a regulator 43 connected to the processor 42, and a speaker array 54 connected to the regulator 43, wherein the processor 42 is configured to perform the steps of the headphone adjustment method with the play function as described above.
Further, referring to fig. 5, the speaker array 44 and the microphone 41 in the present embodiment are respectively disposed on a first earmuff and a second earmuff of the headset, wherein the speaker array 44 may include 3 speakers.
It should be noted that the headphone with the external playing function provided in the embodiment of the present invention has the same beneficial effects as the headphone adjusting method with the external playing function provided in the foregoing embodiment, and for the specific description of the headphone adjusting method with the external playing function related in the embodiment of the present invention, please refer to the foregoing method embodiment, which is not described herein again.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
It is further noted that, in the present specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A headphone adjusting method with a play-out function is applied to a headphone comprising a microphone, an adjuster and a loudspeaker array with the play-out function, and the method comprises the following steps:
controlling the regulator to regulate the directivity of the loudspeaker array and acquiring the sound pressure level of the loudspeaker array at the microphone under different directivities;
determining a maximum sound pressure level from each of said sound pressure levels;
and controlling the regulator to regulate the loudspeaker array according to the directivity corresponding to the maximum sound pressure level so that the loudspeaker array works according to the directivity.
2. The method for adjusting a headphone with a sound-discharging function according to claim 1, wherein the controlling the adjuster to adjust the directivity of the speaker array and obtain the sound pressure level of the speaker array at the microphone under different directivities is:
after the play-out function is started, controlling the loudspeaker array to play a preset test audio;
controlling the regulator to regulate the parameter information of the horn array for N times according to a preset regulation rule, wherein the horn array has corresponding directivity after regulation is completed each time; wherein N is an integer not less than 2;
and acquiring sound information picked by the microphone after each adjustment is finished, and determining the sound pressure level corresponding to each group of parameter information one by one according to each sound information picked by the microphone.
3. The method for adjusting a headphone with an external playing function according to claim 2, further comprising, before controlling the speaker array to play the preset test audio:
acquiring current position information of the microphone when the play-out function is started;
and judging whether the position of the microphone changes according to the position information of the microphone when the play-out function is started last time and the current position information, and if so, executing the step of controlling the loudspeaker array to play a preset test audio.
4. The method for adjusting a headphone with a sound-releasing function according to claim 2 or 3, wherein the controlling the adjuster to adjust the parameter information of the speaker array for N times according to the preset adjustment rule comprises:
and controlling the regulator to regulate the parameter information of one or more loudspeakers in the loudspeaker array for N times, and controlling the parameter information of the rest loudspeakers to be unchanged.
5. The method of claim 4, wherein the parameter information of the speaker array comprises a deflection angle and/or power of each speaker.
6. A headphone adjustment apparatus with a play-out function, applied to a headphone including a microphone, an adjuster, and a speaker array with a play-out function, the apparatus comprising:
the control module is used for controlling the regulator to regulate the directivity of the loudspeaker array and acquiring the sound pressure level of the loudspeaker array at the microphone under different directivities;
the screening module is used for determining the maximum sound pressure level from the sound pressure levels and triggering the control module;
the control module is further configured to control the horn array according to the directivity corresponding to the regulator after the trigger of the screening module is received, so that the horn array works according to the directivity.
7. The headphone adjustment apparatus with play out function of claim 6, wherein the control module comprises:
the playing unit is used for controlling the loudspeaker array to play a preset test audio after the playing function is started;
the control unit is used for controlling the regulator to regulate the parameter information of the horn array for N times according to a preset regulation rule, wherein the horn array has corresponding directivity after regulation is completed each time; wherein N is an integer not less than 2; the loudspeaker array is also used for controlling the directivity corresponding to the regulator according to the maximum sound pressure level after the trigger of the screening module is received, so that the loudspeaker array works according to the directivity;
and the acquisition unit is used for acquiring the sound information picked up by the microphone after the adjustment is completed each time, and determining the sound pressure level corresponding to each group of parameter information one by one according to each sound information picked up by the microphone.
8. A headphone with a play function, comprising a microphone, a processor connected to the microphone, a regulator connected to the processor, and a speaker array connected to the regulator, wherein the processor is configured to perform the steps of the method for adjusting a headphone with a play function according to any one of claims 1 to 5.
9. The headphone with play function of claim 8, wherein the speaker array and the microphone are disposed on a first ear cup and a second ear cup, respectively, of the headphone.
10. The headphone with play out functionality of claim 9, wherein the array of speakers comprises 3 speakers.
CN201910440176.1A 2019-05-24 2019-05-24 Headset with play function and adjusting method and device thereof Active CN110099326B (en)

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