CN108391197A - Speaker with automatic adjusument function and its adaptive regulation method - Google Patents
Speaker with automatic adjusument function and its adaptive regulation method Download PDFInfo
- Publication number
- CN108391197A CN108391197A CN201810358376.8A CN201810358376A CN108391197A CN 108391197 A CN108391197 A CN 108391197A CN 201810358376 A CN201810358376 A CN 201810358376A CN 108391197 A CN108391197 A CN 108391197A
- Authority
- CN
- China
- Prior art keywords
- speaker
- sleep state
- user
- adjusting control
- state information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- 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
- H04R2430/00—Signal processing covered by H04R, not provided for in its groups
Abstract
Provide a kind of speaker with automatic adjusument function and a kind of adaptive regulation method of speaker.The speaker includes：Sleep monitor portion is used for the sleep state information of remote monitoring user, and according to the sleep state information monitored, generates adjusting control signal；And adjusting control portion, for control to be adjusted to the operation of the speaker based on the adjusting control signal.Speaker can be combined with the sleep state of human body and realize that the self_adaptive adjusting of speaker can preferably meet the individual demand of user without user intervention by technical solution through the invention.
Description
Background technology
Speaker is a kind of common household electrical appliance.In general, the selection of the switch of speaker, volume control, song is to pass through button
It is realized with components such as knobs.With the development of technology, and gradually developed Bluetooth control, sound control speaker, can be with
Realize the speaker control under non-contact condition.But whether physical components or cordless, it is required for people to be actively situated between
Enter.
Invention content
In order to meet the growing individual demand of user, an embodiment of the present invention provides a kind of new to have adaptively
Speaker is combined by the speaker of regulatory function and the adaptive regulation method of speaker with the sleep state of people, and according to people
Sleep state control is adjusted to speaker, effective closed loop is formed between speaker and user.
One side according to the ... of the embodiment of the present invention provides a kind of speaker with automatic adjusument function.The speaker
Including sleep monitor portion and adjusting control portion.Wherein, sleep state of the sleep monitor portion for remotely monitoring user, and root
According to the sleep state monitored, adjusting control signal is generated；The adjusting control portion, for being based on the adjusting control signal
Control is adjusted to the operation of the speaker.
Other side according to the ... of the embodiment of the present invention provides a kind of adaptive regulation method of speaker.This method packet
Include following operation：Emit radiofrequency signal to user；The radiofrequency signal reflected through the user is received, and the signal is carried out pre-
Processing；According to doppler principle to being handled by the radiofrequency signal after the pretreatment, to extract sleeping for the user
Dormancy status information；Adjusting control signal is generated according to the sleep state information；And it is controlled according to the adjusting control signal
The operation of speaker.
The above-mentioned technical proposal provided through the embodiment of the present invention can carry out user's sleep shape by radio frequency signal
The monitoring of state does not contact human body and will not be impacted to user completely, and can be according to the sleep state detected to sound
Case carries out self_adaptive adjusting, improves user experience.
Description of the drawings：
Fig. 1 is the schematic diagram of the speaker according to the ... of the embodiment of the present invention with automatic adjusument function.
Fig. 2 is another schematic diagram of the speaker according to the ... of the embodiment of the present invention with automatic adjusument function.
Fig. 3 is the flow diagram of the adaptive regulation method of speaker according to the ... of the embodiment of the present invention.
Fig. 4 is the flow chart of the adaptive regulation method of speaker according to the ... of the embodiment of the present invention.
Specific implementation mode
The embodiment of the present invention is described below with reference to attached drawing.It should be noted that embodiments given below is only
Illustratively, it is therefore intended that explain the principle of the present invention rather than any restrictions are carried out to the present invention.
Usually, speaker referred to herein, refer to there is music playback function or similar audio playing device, such as
Head of a bed speaker, radio etc., also within protection scope of the present invention.Speaker has power module or charging for power supply
Interface, for the loudspeaker of music or headset etc..The present invention does not limit this.Sleep state referred to herein includes
But it is not limited to the sound sleep of user, shallow the states such as sleeps and regain consciousness.
According to embodiments of the present invention, a kind of speaker with automatic adjusument function is provided.Fig. 1 shows the speaker
The schematic diagram of framework.As shown in Figure 1, speaker according to the ... of the embodiment of the present invention includes sleep monitor portion 12 and adjusting control portion 14.
Sleep monitor portion 12 is used for the sleep state of remote monitoring user, and according to the sleep state monitored, generates and adjust control
Information processed.In order to make it easy to understand, sleep monitor portion 12 is referred to as sign test section, this has no effect on the essence of the present invention.
Adjusting control portion 14 is coupled to the sleep monitor portion 12, for based on the adjusting control signal to the operation of the speaker into
Row adjusting control.It can be connected in order to make it easy to understand, adjusting control portion 14 is properly termed as pars stridulans or adjusting control portion 14
The sound-generating element or adjusting control 14 of speaker can also be integrated with the sound-generating element, and the present invention is without limitation.
The adjusting control that adjusting control portion 14 carries out may include the switch control of vocal function and/or miscellaneous function, volume adjustment, sound
Happy selection etc..
Fig. 2 shows another schematic diagrames of the speaker according to the ... of the embodiment of the present invention with automatic adjusument function.Such as Fig. 2
Shown, the sleep monitor portion 12 of Fig. 1 can also include radio-frequency part 122（In order to make it easy to understand, being properly termed as radio-frequency front-end）, signal
Processing unit 124 and information extraction portion 126.It should be noted that the division of above-mentioned component or logic unit is merely exemplary
, the invention is not limited thereto.According to actual design demand, cost consideration and other factors, above-mentioned signal processor 124
It can also be integrated in adjusting control portion 14 with information extraction portion 126, that is, the process that signal processing, extraction, generation instruct all may be used
To be realized by adjusting control portion 14.Details are not described herein.
Radio-frequency part 122 is used to emit radiofrequency signal to the user.For example, radio-frequency part 122 emits 5.8GHz or 24GHz
Or other frequency range wireless signals.The radiofrequency signal will be received and be reflected by the human body of user.
Signal processing part 124（For example, signal processor）For receiving and processing penetrating for the human body reflection through the user
Frequency signal.The processing that signal processing part 124 carries out includes at least one of filtering, amplification and other signal processings.
Information extraction portion 126, for according to doppler principle to the radiofrequency signal from the signal processing part into
Row processing to extract the sleep state of the user, and generates the adjusting control signal based on the sleep state.The information
Extraction unit 126 can extract and analyze according to sleep states such as algorithms.
As a kind of realization method, information extraction portion 126 can be by the sleep state of extraction and for example in the storage of speaker
The multiple sleep state templates that prestore stored in device or memory block compare.Multiple sleep state template to prestore can be
By producer's setting, simultaneously preset configuration can also be to be provided by speaker after user buys speaker in speaker when manufacture
Setting menu or button etc. be voluntarily arranged.The present invention is without limitation.
For example, sleep state can be sleep info, respiration information etc..Specifically, sleep state can be exhaling for user
Frequency is inhaled, respiratory intensity turns over frequency, remains stationary motionless time etc., according to these information, it can be determined that whether user locates
In deep sleep, either shallow sleep or wakefulness state.For above-mentioned sleep state template, one or more can correspond to
Parameter threshold range.For example, sleep state template 1 can correspond to the wakefulness state of user, corresponding respiratory rate range
For A, turn frequency range is B, and 1 corresponding speaker adjusting control scheme of sleep state template is：Speaker is opened, speaker sound is used
Happy C, volume D.Similarly, sleep state template 2 can correspond to the either shallow sleep state of user, corresponding respiratory rate
Ranging from a, turn frequency range are b, and 2 corresponding speaker adjusting control scheme of sleep state template is：Speaker is opened, sound is used
Case music c, volume d.Sleep state template 3 can correspond to the deep sleep of user, corresponding respiratory rate range
For a, turn frequency range is b, and 3 corresponding speaker adjusting control scheme of sleep state template is：Turning-off sound box.At this point it is possible to
The sleep state information extracted is compared with above-mentioned template, and is dispatched matched with the sleep state information extracted
Regulating control command corresponding to template, to control speaker.
The foregoing describe the sleep state information of extraction compares to adjust control to generate with the sleep state template to prestore
The embodiment of instruction is made, the invention is not limited thereto, can also be by the sleep directly corresponding with certain class of the sleep state information of extraction
Status information threshold value compares, and determines the state of user based on comparative result, and then calls the regulating control command of response.Example
Such as, when respiratory rate or respiratory intensity are more than a certain threshold value, it is believed that user then can directly adjust in deep sleep
Regulating control command corresponding with deep sleep is spent to control speaker.In another example the turn frequency as user is higher than a certain threshold value
When, it is believed that user is in the state of insomnia or poor sleep, can adjust the metering of speaker volume or change speaker music
Type or content, with help user breathing or improve user sleep.
Furthermore it is also possible to directly be analyzed the sleep state information of the user of extraction to generate adjusting control in real time
Instruction.The present invention is without limitation, within protection scope of the present invention.
Speaker can also judge that user is to sleep according to the sleep state information and system time of the user detected
It is preceding still wake up before or after wakeing up, and adjusting control speaker is come with this.For example, can be helped using the gentle of amount of bass before sleeping
Dormancy music helps user to fall asleep, and using volume, gradually increased lucid and lively music wakes up user before waking up.
As described above, the speaker of the present invention can remotely monitor the biology characters such as sleep state and the respiratory state of user,
And the state of speaker is automatically adjusted according to these signs.By means of the speaker of the present invention, can be adjusted according to the sleep state of people
Volume, switch and the music of speaker, select different volumes and music type respectively, completely adaptive, do not need manpower intervention；
In addition, when detecting sleeping problems, can also use has sleeping and pacifies the music type of function.To accomplish monitoring and master
The dynamic closed loop intervened, improves user experience, improves sound quality and specific aim.
According to embodiments of the present invention, a kind of adaptive regulation method of speaker is additionally provided.Fig. 3 is the stream for showing this method
The schematic diagram of journey.
As shown in figure 3, the adaptive regulation method of speaker according to the ... of the embodiment of the present invention can generally comprise following processing.
Radio-frequency front-end emits radiofrequency signal first, carries out signal enhanced processing to the signal of user's human body reflection later, reuses sleep
Detection algorithm generates control instruction.The part operation（That is, the top half of Fig. 3）It can be by above-mentioned sleep monitor portion 12 real
It is existing.Later, the speakers control operation such as volume adjustment and switch is carried out according to control instruction.The part operation（That is, the lower half of Fig. 3
Part）It can be realized by above-mentioned adjusting control portion 14.
Fig. 4 is the flow chart for the adaptive regulation method for showing the speaker according to inventive embodiments.As shown in figure 4, the party
Method may include starting from the following processing of step 40：
40, emit radiofrequency signal to user.
42, the radiofrequency signal reflected through the user is received, and pre-processed to the signal, pretreatment packet here
It includes but is not limited to filter, amplify, the processing such as conversion.
44, according to doppler principle to being handled by the radiofrequency signal after the pretreatment, to extract the use
The sleep state information at family.As described above, sleep state information include but not limited to sound sleep, it is shallow sleep, regain consciousness, respiratory rate, use
Turn over frequency, the duration etc. of user's remains stationary in family.
46, adjusting control signal is generated according to the sleep state information.It specifically, can be by the sleep state information
Institute is generated compared at least one sleep state information template or sleep state information threshold value that prestore, and according to comparison result
State adjusting control signal.Can also Algorithm Analysis directly be carried out to sleep state information, and be generated in real time based on analysis result
Adjusting control signal.
48, the operation of speaker is controlled according to the adjusting control signal.
As a kind of realization method, speaker may include processor and memory.At least one set can be stored in memory
Program instruction, which by processor scheduling and can execute, to execute the side described in above-mentioned combination Fig. 3
Method.For the details that do not mention in the method, above-mentioned apparatus embodiments are referred to, in the spirit without prejudice to the present invention
In the case of range, the feature of the embodiment of the present invention can be replaced mutually and combine.
Illustrate the specific implementation process of this method below in conjunction with a specific example.
First, user opens sound-box device, and the mode of unlatching includes but not limited to manual, infrared switch and detections of radar
Deng, later, radar radio frequency part start send radiofrequency signal；Radiofrequency signal reaches human body back reflection echo case；Signal processing part
It receives signal and carries out relevant treatment, signal is handled using related algorithm, extract sleep state information；According to sleep shape
State calculates the sleep state of people, generates control instruction；Control instruction is sent to adjusting control portion；Adjusting control portion is according to instruction
Judge switch, volume and the music etc. of speaker；Complete the action of music.
As described above, speaker automatic adjusument mechanism according to the ... of the embodiment of the present invention, it can be by the sleep of speaker and human body
State is combined the self_adaptive adjusting for realizing speaker, is not necessarily to user intervention, can preferably meet the personalized need of user
It asks.Example the above is only the implementation of the present invention, all deformations done within the spirit and scope of the present invention, equivalent replacement
Deng within protection scope of the present invention.
Claims (10)
1. a kind of speaker with automatic adjusument function, which is characterized in that including：
Sleep monitor portion is used for the sleep state information of remote monitoring user, and according to the sleep state information monitored,
Generate adjusting control signal；And
Adjusting control portion, for control to be adjusted to the operation of the speaker based on the adjusting control signal.
2. speaker according to claim 1, which is characterized in that the sleep monitor portion includes：
Radio-frequency part, for emitting radiofrequency signal to the user；
Signal processing part, for receiving and processing the radiofrequency signal reflected through the user, wherein it is described processing include filtering with
At least one of amplification；
Information extraction portion, for being handled the radiofrequency signal from the signal processing part according to doppler principle,
To extract the sleep state information of the user, and the adjusting control signal is generated based on the sleep state information.
3. speaker according to claim 2, which is characterized in that described information extraction unit is used for the sleep state information
Compared at least one sleep state template to prestore, and corresponding adjusting control signal is generated based on comparative result.
4. speaker according to claim 2, which is characterized in that described information extraction unit is used for the sleep state information
Compared at least one sleep state threshold value to prestore, and corresponding adjusting control signal is generated based on comparative result.
5. speaker according to any one of claim 1 to 4, which is characterized in that the sleep state information includes following
At least one：Sleep info, respiration information.
6. speaker according to any one of claim 1 to 4, which is characterized in that the adjusting control portion carries out described
Adjusting control includes at least one of：Music playback function and/or the control of the switch of miscellaneous function, volume adjustment, music choosing
It selects.
7. a kind of adaptive regulation method of speaker, including：
Emit radiofrequency signal to user；
The radiofrequency signal reflected through the user is received, and the signal is pre-processed；
According to doppler principle to being handled by the radiofrequency signal after the pretreatment, to extract the sleep of the user
Status information；
Adjusting control signal is generated according to the sleep state information；And
The operation of speaker is controlled according to the adjusting control signal.
8. the method according to the description of claim 7 is characterized in that the pretreatment includes at least one of：Filtering, puts
Greatly.
9. the method according to the description of claim 7 is characterized in that the sleep state information includes at least one of：It is deep
Sleep, it is shallow sleep, regain consciousness, respiratory rate, user turn over frequency, the duration of user's remains stationary.
10. according to the method described in any one of claim 7-9, which is characterized in that described according to the sleep state information
Generating the adjusting control signal includes：
By the sleep state information compared at least one sleep state information template or sleep state information threshold value that prestore
Compared with, and the adjusting control signal is generated according to comparison result.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810358376.8A CN108391197A (en) | 2018-04-20 | 2018-04-20 | Speaker with automatic adjusument function and its adaptive regulation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810358376.8A CN108391197A (en) | 2018-04-20 | 2018-04-20 | Speaker with automatic adjusument function and its adaptive regulation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108391197A true CN108391197A (en) | 2018-08-10 |
Family
ID=63065128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810358376.8A Pending CN108391197A (en) | 2018-04-20 | 2018-04-20 | Speaker with automatic adjusument function and its adaptive regulation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108391197A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111182415A (en) * | 2019-11-14 | 2020-05-19 | 广东小天才科技有限公司 | Sound box control method, intelligent sound box and storage medium |
| CN113995939A (en) * | 2021-12-31 | 2022-02-01 | 深圳市心流科技有限公司 | Sleep music playing method and device based on electroencephalogram signals and terminal |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6426716B1 (en) * | 2001-02-27 | 2002-07-30 | Mcewan Technologies, Llc | Modulated pulse doppler sensor |
| CN101489478A (en) * | 2006-06-01 | 2009-07-22 | 必安康医疗有限公司 | Apparatus, system, and method for monitoring physiological signs |
| CN204931636U (en) * | 2015-08-31 | 2016-01-06 | 珠海市奥美软件科技有限公司 | Non-contact vital sign monitoring device and sleep management system |
| CN107743290A (en) * | 2017-11-24 | 2018-02-27 | 北海华源电子有限公司 | Sound equipment with hypnosis function |
| CN107770587A (en) * | 2017-11-30 | 2018-03-06 | 付莉虹 | Intelligent playback equipment and system |
-
2018
- 2018-04-20 CN CN201810358376.8A patent/CN108391197A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6426716B1 (en) * | 2001-02-27 | 2002-07-30 | Mcewan Technologies, Llc | Modulated pulse doppler sensor |
| CN101489478A (en) * | 2006-06-01 | 2009-07-22 | 必安康医疗有限公司 | Apparatus, system, and method for monitoring physiological signs |
| CN204931636U (en) * | 2015-08-31 | 2016-01-06 | 珠海市奥美软件科技有限公司 | Non-contact vital sign monitoring device and sleep management system |
| CN107743290A (en) * | 2017-11-24 | 2018-02-27 | 北海华源电子有限公司 | Sound equipment with hypnosis function |
| CN107770587A (en) * | 2017-11-30 | 2018-03-06 | 付莉虹 | Intelligent playback equipment and system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111182415A (en) * | 2019-11-14 | 2020-05-19 | 广东小天才科技有限公司 | Sound box control method, intelligent sound box and storage medium |
| CN111182415B (en) * | 2019-11-14 | 2021-06-25 | 广东小天才科技有限公司 | Sound box control method, intelligent sound box and storage medium |
| CN113995939A (en) * | 2021-12-31 | 2022-02-01 | 深圳市心流科技有限公司 | Sleep music playing method and device based on electroencephalogram signals and terminal |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7464522B2 (en) | Apparatus, system and method for motion sensing - Patents.com | |
| CN105009204B (en) | Speech recognition power management | |
| CN109754866B (en) | Attention training method, attention training device and computer readable storage medium | |
| CN105957527A (en) | Electric appliance speech control method and device and speech control air-conditioner | |
| CN102982823B (en) | A kind of method and apparatus of automatic regulating volume | |
| CN106535044A (en) | Intelligent sound equipment playing control method and music playing control system | |
| US20190030278A1 (en) | Entraining respiration | |
| CN105377129A (en) | Adjustment of sensory stimulation intensity to enhance sleep slow wave activity | |
| US20090149699A1 (en) | System for and method of controlling playback of audio signals | |
| CN105813547A (en) | System and method for facilitating sleep stage transitions | |
| CN107484068B (en) | A kind of domestic intelligent speaker and its control method | |
| WO2017185535A1 (en) | Sleep intervention method for improving sleep quality | |
| CN108391197A (en) | Speaker with automatic adjusument function and its adaptive regulation method | |
| US20180232197A1 (en) | Sound signal controlling apparatus, sound signal controlling method, and recording medium | |
| CN109621153A (en) | A kind of potential activating system and its method based on biauricular wave difference E.E.G music | |
| WO2017185538A1 (en) | Memory controlling method for improving sleep quality | |
| CN106162429A (en) | Mobile device and its method of operating | |
| CN108404274A (en) | A kind of automatic sound regulating method and equipment | |
| WO2017185537A1 (en) | Sleep control electromagnetic wave output control method | |
| KR20150137453A (en) | Mobile device and control method using brainwave | |
| CN108684115A (en) | Desk lamp with automatic adjusument function and its adaptive regulation method | |
| CN106686188B (en) | A kind of control method for playing back and wearable device of wearable device | |
| CN106686496B (en) | Play mode control method of wearable device and wearable device | |
| CN103634457B (en) | Method for controlling alarm clock bell by using sound and electronic apparatus | |
| CN205029825U (en) | Intelligence accuse sleep earphone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180810 |