CN109348338A - A kind of earphone and its playback method - Google Patents
A kind of earphone and its playback method Download PDFInfo
- Publication number
- CN109348338A CN109348338A CN201811295416.5A CN201811295416A CN109348338A CN 109348338 A CN109348338 A CN 109348338A CN 201811295416 A CN201811295416 A CN 201811295416A CN 109348338 A CN109348338 A CN 109348338A
- Authority
- CN
- China
- Prior art keywords
- earphone
- wearer
- state
- speaking
- audio signals
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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
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/08—Mouthpieces; Microphones; Attachments therefor
-
- 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
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Telephone Function (AREA)
Abstract
The present invention discloses a kind of earphone and its playback method, comprising: whether real-time detection earphone wearer is in the state of speaking;When earphone wearer is in and speaks state, whether test earphone is on call;When earphone is not in talking state, voice audio signals are acquired, suspend ear on-board speaker output audio signal when detecting that acquisition voice audio signals are issued by earphone wearer.The present invention passes through the state of speaking of real-time judgment user, and realizes the open and-shut mode of adjustment microphone, and/or adjusts the state of communication device, thereby reduces the power consumption of earphone;If user talks with other people, Headphone device can pause immediately music, and when user's talk finishes, earphone can also play automatically, intelligence more convenient to use, promote user experience.
Description
Technical field
The present invention relates to electronic technology fields.More particularly, to a kind of earphone and its playback method.
Background technique
It is convenient and efficient due to wireless Bluetooth headsets, it receives more and more attention, number of users is more and more, bluetooth ear
It is also very useful convenience that machine, which is used to listen to music, and when user is when listening to music, if someone and user talk, music is done
Disturb so that user often can't hear others' speech, traditional translation earphone will not real-time judgment user whether be in shape of speaking
State, and then when user speaks, will not mute microphone (MIC) and/or temporary close communication device and music software in real time, user is only
It talks again with others after bluetooth headset capable of being taken off.
Accordingly, it is desirable to provide a kind of earphone and its playback method.
Summary of the invention
The purpose of the present invention is to provide a kind of earphone and its playback method, by various sensor senses users whether
Speech, if user talks with other people, Headphone device can pause immediately music, and when user's talk finishes, earphone can be with
Automatic to play, intelligence more convenient to use promotes user experience.
In order to achieve the above objectives, the present invention adopts the following technical solutions:
A kind of earphone playback method, comprising:
Whether real-time detection earphone wearer is in the state of speaking;
When earphone wearer is in and speaks state, whether test earphone is on call;
When earphone is not in talking state, voice audio signals are acquired, acquire voice audio signals when detecting as ear
Suspend ear on-board speaker output audio signal when machine wearer is issued.
Further, it includes: that real-time detection earphone is worn that whether the real-time detection earphone wearer, which is in the state of speaking,
The acceleration of the vibration of the facial muscles and bone of person, and earphone wearer is determined according to the frequency spectrum of the acceleration signal detected
Whether in state of speaking.
Further, the method also includes: if the low-limit frequency of the frequency spectrum is in the facial muscles and bone of setting
Within the scope of vibration frequency threshold, then determine that wearer is in state of speaking.
Further, described to detect that acquiring voice audio signals and being issued by earphone wearer includes: by the language of acquisition
The voice signal that sound audio signal and earphone wearer prestore in earphone compares, and suspends the output of ear on-board speaker if matching
Audio signal.
The invention also discloses a kind of earphones, comprising: microphone, acceleration transducer, control module, communication module, institute
Control module is stated to connect with microphone, acceleration transducer, communication module respectively;
Whether the acceleration transducer is in the state of speaking for real-time detection earphone wearer and feeds back to control mould
Block;
The communication module is used for when earphone wearer is in and speaks state, and whether test earphone is on call simultaneously
Feed back control module;
The microphone is used for when earphone is not in talking state, acquires voice audio signals, and is fed back to control mould
Block;
The control module is used to detect the voice audio signals of microphone acquisition, if the issued time control of earphone wearer
Ear on-board speaker processed suspends output audio signal.
Further, the vibration of the facial muscles and bone of the acceleration transducer real-time detection earphone wearer plus
Speed, and determine whether earphone wearer is in the state of speaking according to the frequency spectrum of the acceleration signal detected.
Further, if the low-limit frequency of the frequency spectrum setting facial muscles and bone vibration frequency threshold range
It is interior, then determine that wearer is in state of speaking.
Further, the earphone further includes memory module, and the control module is by the voice audio signals and ear of acquisition
The voice signal comparison that machine wearer prestores in a storage module, suspends ear on-board speaker output audio signal if matching.
The invention also discloses a kind of mobile terminals, including above-mentioned earphone.
Beneficial effects of the present invention are as follows:
Technical solution of the present invention passes through the state of speaking of real-time judgment user, and realizes the opening and closing shape of adjustment microphone
State, and/or the state for adjusting communication device, thereby reduce the power consumption of earphone;If user talks with other people, Headphone device
Music can be paused immediately, when user's talk finishes, earphone can also play automatically, and intelligence more convenient to use mentions
Rise user experience.
Detailed description of the invention
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawing;
Fig. 1 is a kind of earphone playback method flow chart of the present invention;
Fig. 2 is a kind of earphone playback method specific workflow figure of the present invention;
Fig. 3 is a kind of earphone schematic diagram of internal structure of the present invention.
Specific embodiment
In order to illustrate more clearly of the present invention, the present invention is done further below with reference to preferred embodiments and drawings
It is bright.Similar component is indicated in attached drawing with identical appended drawing reference.It will be appreciated by those skilled in the art that institute is specific below
The content of description is illustrative and be not restrictive, and should not be limited the scope of the invention with this.
Earphone described in the embodiment of the present invention can be bluetooth headset, or wired earphone, in following example
It is illustrated by taking bluetooth headset as an example.
As shown in Figure 1, a kind of earphone playback method disclosed by the invention, comprising:
Whether S1, real-time detection earphone wearer are in the state of speaking.
The acceleration of the vibration of the facial muscles and bone of real-time detection earphone wearer, and according to the acceleration detected
The frequency spectrum of signal determines whether earphone wearer is in the state of speaking.
S2, earphone wearer be in speak state when, whether test earphone on call.
Communication device in earphone can detect whether user is conversed using earphone, that is, make a phone call or sent out by app
Sending voice message etc..
S3, when earphone is not in talking state, acquire voice audio signals, when detect acquisition voice audio signals be
Suspend ear on-board speaker output audio signal when earphone wearer is issued.
The voice signal that the voice audio signals of acquisition and earphone wearer are prestored in earphone compares, temporary if matching
Stop ear on-board speaker output audio signal.
Specifically, as shown in Fig. 2, the sensor in earphone can be in detecting state in real time, when sensor detects user
Facial muscles or bone when vibrating, determined immediately, see the vibration frequency threshold whether spoken in user of detection vibration frequency
It is worth in range, and then determines whether user is in the state of speaking.
If earphone wearer is in state of speaking, the acceleration of the vibration for the earphone wearer's face muscle that can be detected
Signal is spent, and the frequency of the signal is relatively low, such as face muscle vibration frequency is extremely difficult to 5Hz, correspondingly face flesh
The frequency of the acceleration of meat vibration is also extremely difficult to 5Hz.In turn, if the vibration of the earphone wearer's face muscle detected
Acceleration signal frequency spectrum low-limit frequency be lower than 5Hz, earphone wearer's face muscle can be estimated and moved really, in turn
Presumption earphone wearer is speaking really.If the low-limit frequency of the frequency spectrum of the acceleration signal detected is shaken higher than facial muscles
Dynamic frequency upper limit threshold 5Hz, such as the low-limit frequency of the frequency spectrum of acceleration signal detected is 10Hz or 100Hz, then can be with
The acceleration signal that presumptive detection is vibrated to earphone wearer's face muscle be not be the vibration of generation of speaking, and then estimate earphone
Wearer is not on the state of speaking.
The 5Hz is illustrative explanation, and those skilled in the art can set facial muscles vibration frequency upper limit threshold,
Such as 4Hz, 3Hz etc..
When acoustic vibrations sensor detect user's muscle skeleton vibration after, determine user be in speak state when, earphone
Detect whether immediately it is on call, if so, illustrate that earphone is used at this time and makes a phone call or send speech message by user,
In the prior art when user makes a phone call or sends speech message mobile device all can automatic pause music or video etc. play, therefore
Earphone does not act at this time;If detecting, earphone is not in talking state at this time, illustrates that user is speaking, earphone is temporary at this time
Stop the application plays such as music video, user can talk with others, not interfered by music etc., finish when user talks, ear
Machine examination measures user's facial muscle and stops vibration, and settable automatic recovery plays music video, promotes user experience.
In order to more accurately determine whether user is speaking, when detecting user and unused earphone is on call
When, the microphone of earphone is opened, and acquires the voice audio signals of surrounding, and collected voice audio signals and user are existed
My the speech audio information prestored in earphone compares, if including and pre-stored voice sound in collected voice audio signals
The signal of frequency information matches then illustrates that user is speaking really, keeps testing result more accurate.
As shown in figure 3, one embodiment of the present of invention also discloses a kind of earphone, comprising: microphone, acceleration sensing
Device, control module, communication module, the control module are connect with microphone, acceleration transducer, communication module respectively.
Acceleration transducer is used to detect muscle and the bone vibration of user in figure, this transducer sensitivity is high, can be with
Small vibration is detected, if the low-limit frequency of the frequency spectrum is in the facial muscles and bone vibration frequency threshold range of setting
It is interior, then determine that wearer is in state of speaking, with this, to judge whether user talks.The communication module is used in ear
Machine wearer be in speak state when, test earphone it is whether on call and feed back arrive control module MCU.The microphone
For when earphone is not in talking state, acquiring voice audio signals, and feeds back and arrive control module;The control module is used for
The voice audio signals for detecting microphone acquisition control loudspeaker pause output sound in earphone when issued if earphone wearer
Frequency signal.Audio decoding unit is used to digital signal being converted to audio signal, while audio signal can be converted to number
Signal.
The earphone further includes memory module, and the voice audio signals of acquisition are passed through earpiece audio solution by the control module
The processing of code and MCU generate comparison signal, the voice signal pair that comparison signal and earphone wearer prestore in a storage module
Than illustrating speaking really for user if matching, suspending ear on-board speaker output audio signal, guarantee that user hands over
It is interference-free when what is said or talked about.
Heretofore described earphone then further includes bluetooth module if bluetooth headset, carries out Bluetooth wireless transmission signal.
The present invention also provides a kind of mobile terminals, including earphone described in above-described embodiment, earphone and mobile terminal
It matches.The control authority of earphone can be preset in mobile terminal, when user talks, the MCU control module of earphone
It can be transmitted to mobile terminal by play signal is suspended by bluetooth module, the control module in mobile terminal receives pause instruction
After suspend relevant music or video playing;The MCU control module of earphone is transmittable after user's talk restores to play letter
Number, the control module in mobile terminal restores relevant music or video playing after receiving recovery play instruction.
It will be understood by those skilled in the art that embodiments herein can provide as method, apparatus (equipment) or computer
Program product.Therefore, in terms of the application can be used complete hardware embodiment, complete software embodiment or combine software and hardware
Embodiment form.Moreover, it wherein includes the meter of computer usable program code that the application, which can be used in one or more,
The computer journey implemented in calculation machine usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.)
The form of sequence product.
The application is flow chart of the reference according to method, apparatus (equipment) and computer program product of the embodiment of the present application
And/or block diagram describes.It should be understood that each process in flowchart and/or the block diagram can be realized by computer program instructions
And/or the combination of the process and/or box in box and flowchart and/or the block diagram.It can provide these computer programs to refer to
Enable the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to generate
One machine so that by the instruction that the processor of computer or other programmable data processing devices executes generate for realizing
The device for the function of being specified in one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention may be used also on the basis of the above description for those of ordinary skill in the art
To make other variations or changes in different ways, all embodiments can not be exhaustive here, it is all to belong to this hair
The obvious changes or variations that bright technical solution is extended out are still in the scope of protection of the present invention.
Claims (9)
1. a kind of earphone playback method characterized by comprising
Whether real-time detection earphone wearer is in the state of speaking;
When earphone wearer is in and speaks state, whether test earphone is on call;
When earphone is not in talking state, voice audio signals are acquired, acquire voice audio signals when detecting as earphone pendant
Suspend ear on-board speaker output audio signal when wearer is issued.
2. the method according to claim 1, wherein whether the real-time detection earphone wearer is in shape of speaking
State includes: the acceleration of the vibration of the facial muscles and bone of real-time detection earphone wearer, and according to the acceleration detected
The frequency spectrum of signal determines whether earphone wearer is in the state of speaking.
3. according to the method described in claim 2, it is characterized in that, the method also includes: if the lowest frequency of the frequency spectrum
Rate then determines that wearer is in state of speaking within the scope of the facial muscles of setting and bone vibration frequency threshold.
4. the method according to claim 1, wherein described detect acquisition voice audio signals for earphone wearing
Person issues the voice signal for including: to prestore the voice audio signals of acquisition and earphone wearer in earphone and compares, if
With then suspending ear on-board speaker output audio signal.
5. a kind of earphone characterized by comprising microphone, acceleration transducer, control module, communication module, the control
Module is connect with microphone, acceleration transducer, communication module respectively;
Whether the acceleration transducer is in the state of speaking for real-time detection earphone wearer and feeds back to control module;
The communication module is used for when earphone wearer is in and speaks state, and whether test earphone is on call and feeds back
To control module;
The microphone is used for when earphone is not in talking state, acquires voice audio signals, and feed back and arrive control module;
The control module is used to detect the voice audio signals of microphone acquisition, controls ear when issued if earphone wearer
On-board speaker suspends output audio signal.
6. earphone according to claim 5, which is characterized in that the acceleration transducer real-time detection earphone wearer's
The acceleration of the vibration of facial muscles and bone, and whether earphone wearer is determined according to the frequency spectrum of the acceleration signal detected
In the state of speaking.
7. earphone according to claim 6, which is characterized in that if the low-limit frequency of the frequency spectrum is in the facial flesh of setting
Within the scope of meat and bone vibration frequency threshold, then determine that wearer is in state of speaking.
8. earphone according to claim 5, which is characterized in that the earphone further includes memory module, the control module
The voice signal that the voice audio signals of acquisition and earphone wearer are prestored in a storage module compares, and suspends ear if matching
On-board speaker output audio signal.
9. a kind of mobile terminal, which is characterized in that including such as described in any item earphones of claim 5-8.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN201811295416.5A CN109348338A (en) | 2018-11-01 | 2018-11-01 | A kind of earphone and its playback method |
PCT/CN2019/107893 WO2020088158A1 (en) | 2018-11-01 | 2019-09-25 | Headset and playing method therefor |
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CN201811295416.5A CN109348338A (en) | 2018-11-01 | 2018-11-01 | A kind of earphone and its playback method |
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CN109348338A true CN109348338A (en) | 2019-02-15 |
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CN201811295416.5A Pending CN109348338A (en) | 2018-11-01 | 2018-11-01 | A kind of earphone and its playback method |
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Cited By (11)
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CN110493678A (en) * | 2019-08-14 | 2019-11-22 | Oppo(重庆)智能科技有限公司 | The control method and device of earphone |
WO2020088158A1 (en) * | 2018-11-01 | 2020-05-07 | 歌尔股份有限公司 | Headset and playing method therefor |
CN111131950A (en) * | 2019-12-26 | 2020-05-08 | 广东思派康电子科技有限公司 | Method for controlling microphone switch through triaxial acceleration sensor, electronic equipment and computer readable storage medium |
CN112822585A (en) * | 2020-12-29 | 2021-05-18 | 歌尔科技有限公司 | Audio playing method, device and system of in-ear earphone |
CN112929777A (en) * | 2021-02-05 | 2021-06-08 | 英华达(上海)科技有限公司 | Audio signal processing method and device and electronic equipment |
CN112995833A (en) * | 2021-03-04 | 2021-06-18 | 歌尔科技有限公司 | Earphone voice collection method, earphone and readable storage medium |
CN113115190A (en) * | 2021-03-31 | 2021-07-13 | 歌尔股份有限公司 | Audio signal processing method, device, equipment and storage medium |
CN113301544A (en) * | 2021-04-09 | 2021-08-24 | 荣耀终端有限公司 | Method and equipment for voice intercommunication between audio equipment |
CN114080589A (en) * | 2019-06-12 | 2022-02-22 | 伯斯有限公司 | Automatic Active Noise Reduction (ANR) control to improve user interaction |
CN114401343A (en) * | 2021-12-14 | 2022-04-26 | 珠海格力电器股份有限公司 | Volume adjusting method and device, electronic equipment and storage medium |
CN116033312A (en) * | 2022-07-29 | 2023-04-28 | 荣耀终端有限公司 | Earphone control method and earphone |
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WO2020088158A1 (en) * | 2018-11-01 | 2020-05-07 | 歌尔股份有限公司 | Headset and playing method therefor |
CN114080589A (en) * | 2019-06-12 | 2022-02-22 | 伯斯有限公司 | Automatic Active Noise Reduction (ANR) control to improve user interaction |
CN110493678A (en) * | 2019-08-14 | 2019-11-22 | Oppo(重庆)智能科技有限公司 | The control method and device of earphone |
CN111131950A (en) * | 2019-12-26 | 2020-05-08 | 广东思派康电子科技有限公司 | Method for controlling microphone switch through triaxial acceleration sensor, electronic equipment and computer readable storage medium |
CN111131950B (en) * | 2019-12-26 | 2021-06-29 | 广东思派康电子科技有限公司 | Method for controlling microphone switch through triaxial acceleration sensor, electronic equipment and computer readable storage medium |
CN112822585A (en) * | 2020-12-29 | 2021-05-18 | 歌尔科技有限公司 | Audio playing method, device and system of in-ear earphone |
CN112822585B (en) * | 2020-12-29 | 2023-01-24 | 歌尔科技有限公司 | Audio playing method, device and system of in-ear earphone |
WO2022142224A1 (en) * | 2020-12-29 | 2022-07-07 | 歌尔股份有限公司 | Audio playback method, apparatus, and system for in-ear earphone |
CN112929777A (en) * | 2021-02-05 | 2021-06-08 | 英华达(上海)科技有限公司 | Audio signal processing method and device and electronic equipment |
CN112929777B (en) * | 2021-02-05 | 2023-03-28 | 英华达(上海)科技有限公司 | Audio signal processing method and device and electronic equipment |
CN112995833B (en) * | 2021-03-04 | 2023-01-24 | 歌尔科技有限公司 | Earphone voice collecting method, earphone and readable storage medium |
CN112995833A (en) * | 2021-03-04 | 2021-06-18 | 歌尔科技有限公司 | Earphone voice collection method, earphone and readable storage medium |
CN113115190A (en) * | 2021-03-31 | 2021-07-13 | 歌尔股份有限公司 | Audio signal processing method, device, equipment and storage medium |
CN113301544A (en) * | 2021-04-09 | 2021-08-24 | 荣耀终端有限公司 | Method and equipment for voice intercommunication between audio equipment |
CN113301544B (en) * | 2021-04-09 | 2022-05-03 | 荣耀终端有限公司 | Method and equipment for voice intercommunication between audio equipment |
CN114401343A (en) * | 2021-12-14 | 2022-04-26 | 珠海格力电器股份有限公司 | Volume adjusting method and device, electronic equipment and storage medium |
CN116033312A (en) * | 2022-07-29 | 2023-04-28 | 荣耀终端有限公司 | Earphone control method and earphone |
CN116033312B (en) * | 2022-07-29 | 2023-12-08 | 荣耀终端有限公司 | Earphone control method and earphone |
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