CN109379710A - Localization method, device, equipment and system - Google Patents
Localization method, device, equipment and system Download PDFInfo
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- CN109379710A CN109379710A CN201811513535.3A CN201811513535A CN109379710A CN 109379710 A CN109379710 A CN 109379710A CN 201811513535 A CN201811513535 A CN 201811513535A CN 109379710 A CN109379710 A CN 109379710A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/029—Location-based management or tracking services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Alarm Systems (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
The invention discloses a kind of localization method, device, equipment and systems.The positioning device, comprising: triggering receiving module, satellite positioning module, short-distance wireless locating module and communication module；If receiving the second trigger signal receiving in the first preset time period after the first trigger signal, enter satellite positioning mode；If receiving the first trigger signal receiving in the second preset time period after the second trigger signal, enter short-distance wireless station-keeping mode；Wherein, the first trigger signal and the second trigger signal are issued by the transmitter near the entrance of predeterminable area is arranged in.The embodiment of the present application can be realized the precise positioning to its position when user is in different zones.
Description
Technical field
This application involves technical field of data processing more particularly to a kind of localization method, device, equipment and systems.
Background technique
The Chinese aging risk whole world the 5th accounts for total by 60 one full year of life of the end of the year 2016 and the above population up to 2.31 hundred million people
The 16.7% of population.Demand to specialized geriatric nursing home and personalized endowment service is increasingly vigorous, but China's geriatric nursing home
Care-giving professional only has 20,000, faces talent's scarcity, the lower problem of the level of IT application, so that geriatric nursing home lacks rationally prison
The effective means of pipe amentia old man, special and professional care disability old man, Yi Fasheng old man wanders away, nurse it is inconsiderate caused by safety accident,
Burst is unexpected the security risks such as can not to know and handle in time.
Summary of the invention
In order to solve prior art problem, the embodiment of the present application provides a kind of localization method, device, equipment and system,
The location information of old man accurately can be sent to caregiver in real time, to guarantee the personal safety of old man.
In a first aspect, a kind of localization method provided by the embodiments of the present application, is applied to positioning device；The positioning device,
It include: triggering receiving module, satellite positioning module, short-distance wireless locating module and communication module；The described method includes:
If receiving the second trigger signal in the first preset time period after the first trigger signal receiving, enters and defend
Star station-keeping mode, controls that the satellite positioning module is opened, the short-distance wireless locating module is closed, and by the satellite
The location data of position module output is transmitted to control platform through the communication module；
If receiving first trigger signal in the second preset time period after second trigger signal receiving,
Then enter short-distance wireless station-keeping mode, control the short-distance wireless locating module unlatching, satellite positioning module closing,
And the location data that the short-distance wireless locating module exports is transmitted to the control platform through the communication module；
Wherein, first trigger signal is by the triggering receiving module when receiving the signal of first transmitter transmitting
It obtains, second trigger signal is obtained by the triggering receiving module when receiving the signal of second transmitter transmitting, institute
It states first transmitter and the second transmitter is arranged near the entrance of predeterminable area, the first transmitter is located at institute
The inside of predeterminable area is stated, the second transmitter is located at the outside of the predeterminable area.
Optionally, the method also includes:
When being in the short-distance wireless station-keeping mode, if the short distance has not been obtained in third preset time period
The location data of wireless locating module output then controls the short-distance wireless locating module closing, the satellite positioning module
It opens, and the location data that the satellite positioning module exports is transmitted to the control platform through the communication module.
Optionally, the method also includes:
When receiving the switching command that the control platform is sent, control the short-distance wireless locating module open,
The satellite positioning module is closed；The switching command is the positioning number that the control platform is exported in the satellite positioning module
According to what is issued when falling in the range of the predeterminable area.
Optionally, the method also includes:
When entering the short-distance wireless station-keeping mode, state notifying is transmitted into the control platform；
When entering the satellite positioning mode, outgoing state notifying is sent to the control platform.
Optionally, the positioning device, further includes: gyroscope；The method also includes:
When being in the short-distance wireless station-keeping mode, if the gyroscope is not detected in the 4th preset time period
The positioning device movement, then control the short-distance wireless locating module and the communication module be turned off into suspend mode mould
Formula.
Optionally, the method also includes:
When being in suspend mode, if the gyroscope detects the positioning device movement, enter the short distance
Wireless location mode, controls the short-distance wireless locating module and the communication module is opened.
Optionally, the method also includes:
When entering the suspend mode, sends dormant state and notify to the control platform.
Optionally, the positioning device, further includes: alarm triggering module；The method also includes:
When the alarm triggering module is triggered, into alarm mode, warning message is sent to the control platform；
When the satellite positioning module is opened, the warning message includes the positioning number of satellite positioning module the last time output
According to；When the short-distance wireless locating module is opened, the warning message includes that the short-distance wireless locating module is nearest
The location data once exported.
Optionally, the communication module includes at least following two: first communication module and second communication module；Entering
Before alarm mode, the first communication module is opened, the second communication module is closed；It is described warning message is sent to it is described
Control platform specifically includes:
The warning message is sent to the control platform by the first communication module；
It closes the first communication module and opens the second communication module；
The warning message is sent to the control platform again by the second communication module.
Optionally, the second communication module is GPRS/GSM module；It is described that warning message is sent to the control is flat
Platform, later further include:
After the GPRS/GSM module is switched to voice calling mode, alarm electricity is dialed through the GPRS/GSM module
Words；
When the alarm call is not dialed successfully, dial the police emergency number again after restarting the GPRS/GSM module.
Optionally, after dialing the police emergency number through the GPRS/GSM module, the method also includes:
After the alarm call is hung up, if to be not in voice logical for the GPRS/GSM module after the 5th preset time period
Speech phase, and be in the short-distance wireless station-keeping mode or suspend mode before entering the alarm mode, then described in control
GPRS/GSM module is closed, the first communication module is opened；If the GPRS/GSM mould after the 5th preset time period
Block is not in voice call state, and is in the satellite positioning mode or suspend mode before entering the alarm mode, then
The GPRS/GSM module is switched into station-keeping mode；
Alternatively,
After the alarm call is hung up, if receiving alarm command for stopping, and it is in front of entering the alarm mode
The short-distance wireless station-keeping mode or suspend mode then control the GPRS/GSM module closing, the first communication module
It opens；If receiving alarm command for stopping, and being in the satellite positioning mode or suspend mode before entering the alarm mode
The GPRS/GSM module is then switched to station-keeping mode by mode.
Second aspect, a kind of positioning device provided by the embodiments of the present application, comprising: signal receiving unit, control unit, number
According to receiving unit and data transmission unit；
The signal receiving unit, for receiving the first trigger signal and the second trigger signal；First trigger signal
It is obtained according to the signal that first transmitter emits, second trigger signal is obtained according to the signal that second transmitter emits, institute
It states first transmitter and the second transmitter is arranged near the entrance of predeterminable area, the first transmitter is located at institute
The inside of predeterminable area is stated, the second transmitter is located at the outside of the predeterminable area；
Described control unit, for when the signal receiving unit it is first pre- after receiving first trigger signal
If receive the second trigger signal in the period, into satellite positioning mode, control satellite positioning module open, short distance without
Line locating module is closed；Be also used to when the signal receiving unit receive second after second trigger signal it is default when
Between when receiving first trigger signal in section, into short-distance wireless station-keeping mode, control the short-distance wireless positioning
Module is opened, the satellite positioning module is closed；
The data receipt unit, for obtaining the location data of the satellite positioning module output；It is also used to obtain institute
State the location data of short-distance wireless locating module output；
The data transmission unit, it is flat that the location data for getting the data receipt unit is transmitted to control
Platform.
The third aspect a kind of positioning device provided by the embodiments of the present application, comprising: triggering receiving module, satellite positioning mould
Block, short-distance wireless locating module, communication module and control module；
The triggering receiving module, for sending the first trigger signal when receiving the signal of first transmitter transmitting
To the control module；It is also used to send the second trigger signal to the control when receiving the signal of second transmitter transmitting
Molding block；The first transmitter and the second transmitter are arranged near the entrance of predeterminable area, first hair
Emitter is located at the inside of the predeterminable area, and the second transmitter is located at the outside of the predeterminable area；
The satellite positioning module, for the location data of satellite positioning to be sent to the control module；
The short-distance wireless locating module, the location data for positioning short-distance wireless are sent to the control mould
Block；
The control module, for realizing any one in localization method such as provided by the above embodiment.
Fourth aspect, the embodiment of the present application also provides a kind of positioning alarm system, the system comprises: the first transmitting
Device, second transmitter and control platform；The system also includes any one in positioning device such as provided by the above embodiment
Kind；
The first transmitter and the second transmitter are arranged near the entrance of predeterminable area, first hair
Emitter is located at the inside of the predeterminable area, and the second transmitter is located at the outside of the predeterminable area.
5th aspect, the embodiment of the present application also provides a kind of storage mediums, are stored thereon with program, and the program is processed
Such as above-mentioned first aspect localization method as described in the examples is realized when device executes.
6th aspect, the embodiment of the present application also provides a kind of electronic equipment, the electronic equipment includes memory and place
Device is managed, the memory is for storing program, and the processor is for running program, wherein executes such as when described program is run
Above-mentioned first aspect localization method as described in the examples.
Compared with prior art, the application has at least the following advantages:
In the embodiment of the present application, the satellite positioning module and short-distance wireless locating module being arranged in positioning device are utilized
Realizing the real time monitoring to user location, portion is located at the setting of the position near entrance first transmitter within a preset range,
It is located at the position near entrance outside preset range and second transmitter is set, is receiving corresponding first touching of first transmitter
When receiving corresponding second trigger signal of second transmitter in the first preset time after signalling, it is pre- to illustrate that user has run off
If range.At this point, controlling satellite positioning module unlatching, the short-distance wireless positioning in positioning device into satellite positioning mode
Module is closed, and position of the user except preset range is accurately positioned using satellite location data, and is set by positioning
Location data is uploaded to control platform by standby upper communication module, and control short-distance wireless locating module closing can save positioning
The electric energy of equipment.Receive receive the first trigger signal in the second preset time after the second trigger signal when, illustrate to use
Family has entered preset range.At this point, controlling the short-distance wireless positioning mould in positioning device into short-distance wireless station-keeping mode
Block is opened, satellite positioning module is closed, and is carried out using short-distance wireless location data to position of the user within preset range
It is accurately positioned, and location data is uploaded to by control platform by the communication module in positioning device, satellite positioning module is closed
The electric energy of positioning device can be saved.The embodiment of the present application can be realized when user is in different zones to its position
Precise positioning, and the cruise duration of positioning device can be extended, guarantee the personal safety of user.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The some embodiments recorded in application, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is a kind of application scenarios schematic diagram of localization method provided by the embodiments of the present application and device；
Fig. 2 is another application scenarios schematic diagram of localization method provided by the embodiments of the present application and device；
Fig. 3 is a kind of flow diagram of localization method provided by the embodiments of the present application；
Fig. 4 is the flow diagram of another localization method provided by the embodiments of the present application；
Fig. 5 is the flow diagram of another localization method provided by the embodiments of the present application；
Fig. 6 is the flow diagram of another localization method provided by the embodiments of the present application；
Fig. 7 is the flow diagram of another localization method provided by the embodiments of the present application；
Fig. 8 is a kind of structural schematic diagram of positioning device provided by the embodiments of the present application；
Fig. 9 is a kind of structural schematic diagram of positioning device provided by the embodiments of the present application；
Figure 10 is a kind of structural schematic diagram of positioning system provided by the embodiments of the present application.
Specific embodiment
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only this
Apply for a part of the embodiment, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art exist
Every other embodiment obtained under the premise of creative work is not made, shall fall in the protection scope of this application.
It should be appreciated that in this application, " at least one (item) " refers to one or more, and " multiple " refer to two or two
More than a."and/or" indicates may exist three kinds of relationships, for example, " A and/or B " for describing the incidence relation of affiliated partner
It can indicate: only exist A, only exist B and exist simultaneously tri- kinds of situations of A and B, wherein A, B can be odd number or plural number.Word
Symbol "/" typicallys represent the relationship that forward-backward correlation object is a kind of "or"." at least one of following (a) " or its similar expression, refers to
Any combination in these, any combination including individual event (a) or complex item (a).At least one of for example, in a, b or c
(a) can indicate: a, b, c, " a and b ", " a and c ", " b and c ", or " a and b and c ", and wherein a, b, c can be individually, can also
To be multiple.
It got worse for present society aging situation, nurse inconsiderate problem to old man, the embodiment of the present application provides
A kind of localization method, device, equipment and system ensure the person peace of old man so as to real-time, the accurate position for obtaining old man
Entirely.
It, not only can be with it should be noted that a kind of localization method, device, equipment and system provided by the embodiments of the present application
For ensureing the safety of old man in geriatric nursing home, the places such as hospital, school, public place of entertainment, cell can also be applied to, to this
It is fixed in real time that the position of personnel in a little places (children in the patient of such as hospital, school or cell, the tourist in amusement park) carries out
Position, guarantees personal safety, the embodiment of the present application is to this without specifically limiting.
Based on above-mentioned thought, in order to make the above objects, features, and advantages of the present application more apparent, below with reference to
Attached drawing is described in detail the specific embodiment of the application.
A kind of concrete application scene of localization method provided by the embodiments of the present application is introduced first below.
Localization method provided by the embodiments of the present application is applied to positioning device.The structure of the positioning device is as shown in Figure 1, packet
Triggering receiving module 101, satellite positioning module 102, short-distance wireless locating module 103 and communication module 104 are included, can be passed through
Control module controls the working condition of positioning device.The control module, which can be, to be arranged in positioning device, can also
To be independently of positioning device setting, here without limiting, localization method provided by the embodiments of the present application can be by controlling
Module executes.
Wherein, triggering receiving module 101 is used for when receiving the signal of first transmitter transmitting, sends the first triggering letter
Number to control module；It is also used to send the second trigger signal to control module when receiving the signal of second transmitter transmitting.
As shown in Fig. 2, first transmitter 201 and second transmitter 202 can be arranged near the entrance 203 of predeterminable area, the
One transmitter is located at the inside of predeterminable area, and second transmitter is located at the outside of predeterminable area.The signal of first transmitter 201 covers
The signal cover of lid range and second transmitter 202 can not be overlapped, and can be partly overlapped.
It should be noted that specific implementation of the embodiment of the present application to first transmitter 201 and second transmitter 202
Without limiting, for example, first transmitter 201 and second transmitter 202 can be two different low-frequency signal emitters,
It can be transmitting antenna different in the same low-frequency signal emitter, which can be emission of radio frequency signals
Device.
In practical applications, predeterminable area refer specifically to old man or other using the positioning device user can by and
When the region succoured, such as inside the area of home for destitute, hospital internal or household internal etc..Short-distance wireless is equipped in predeterminable area
Location facilities, it is ensured that old man or user are refined positioning in predeterminable area.Short-distance wireless locating module 103 is by sweeping
It retouches the short-distance wireless location facilities being laid in predeterminable area and obtains location data.As an example, short-distance wireless positions
Facility and short-distance wireless locating module 103 can be using Wi-Fi, bluetooth, infrared ray, ultra wide band, RFID, ZigBee and surpass
The indoor positioning technologies such as sound wave are realized.By taking bluetooth location technology as an example, short-distance wireless locating module 103 is used by scanning
The beacon of IBeacon agreement is positioned.Satellite positioning module 102 can use GPS positioning system, BEI-DOU position system, gal
The technologies such as benefit slightly positioning system obtain location data.What satellite positioning module 102 or short-distance wireless locating module 103 obtained determines
Position data are transmitted to control platform through communication module 104, carry positioning so that caregiver is obtained in real time by control platform
The old man of equipment or the real time position of user, are monitored its safety.
Localization method provided by the embodiments of the present application is illustrated below.
Referring to Fig. 3, which is a kind of flow diagram of localization method provided by the embodiments of the present application.
Localization method provided by the embodiments of the present application, including step S301-S303.
S301: if receiving the second trigger signal receiving in the first preset time period after the first trigger signal,
Into satellite positioning mode, control that satellite positioning module is opened, short-distance wireless locating module is closed, and by satellite positioning module
The location data of output is transmitted to control platform through communication module.
In the embodiment of the present application, according to above to the explanation of application scenarios (referring to Figures 1 and 2) it is found that when receiving
When the first trigger signal, illustrate that positioning device enters in the signal cover of first transmitter, old man is moved to preset areas
Near entrance in domain, i.e., close to entrance in predeterminable area.When receiving the second touching again in the first preset time period
It signals, then illustrates that old man is moved to except predeterminable area by entrance.In order to realize the precise positioning outside predeterminable area,
The switching for carrying out station-keeping mode controls satellite positioning module and opens into satellite positioning mode, by satellite positioning module output
Location data is transmitted to control platform.Also, in order to realize energy conservation, extends the cruise duration of locating alarming module, also turn off
Short-distance wireless locating module.
In practical applications, the first preset time can be set as the case may be, such as 1 minute, the application was real
Example is applied to this without limiting.
It is understood that the embodiment of the present application receives the second trigger signal after formerly receiving the first trigger signal again
When just enter satellite positioning mode, interference of the old man merely through entrance situation to station-keeping mode switching judging can be excluded, kept away
Exempt from the mistake switching to station-keeping mode, ensure that the accuracy of positioning.
S302: if receiving the first trigger signal receiving in the second preset time period after the second trigger signal,
Into short-distance wireless station-keeping mode, control that short-distance wireless locating module is opened, satellite positioning module is closed, and by short distance
The location data of wireless locating module output is transmitted to control platform through communication module.
In the embodiment of the present application, according to above to the explanation of application scenarios it is found that when receiving the second trigger signal,
Illustrate that positioning device enters in the signal cover of second transmitter, it is attached that old man is moved to the entrance outside predeterminable area
Closely, i.e., close to entrance outside predeterminable area.When receiving the first trigger signal again in the second preset time period, then explanation is old
People is moved in predeterminable area by entrance.In order to realize the precise positioning in predeterminable area, cutting for station-keeping mode is carried out
It changes, into short-distance wireless station-keeping mode, controls short-distance wireless locating module and open, short-distance wireless locating module is exported
Location data be transmitted to control platform.Also, in order to realize energy conservation, extends the cruise duration of locating alarming module, be also turn off
Satellite positioning module.
In practical applications, similar with the first preset time, the second preset time can also be carried out as the case may be
Setting, the embodiment of the present application is to this without limiting.
It is understood that the embodiment of the present application receives the first trigger signal after formerly receiving the second trigger signal again
When just enter short-distance wireless station-keeping mode, old man can be excluded, station-keeping mode switching judging is done merely through entrance situation
It disturbs, avoids the mistake switching to station-keeping mode, ensure that the accuracy of positioning.
In some possible implementations, since when being in satellite positioning mode, satellite positioning module is to preset areas
There may be the problems of inaccuracy for position positioning in domain.At this point, in order to avoid station-keeping mode switch it is unsuccessful caused by
In predeterminable area the problem of position inaccurate, which can also include:
When receiving the switching command of control platform transmission, the unlatching of control short-distance wireless locating module, satellite positioning
Module is closed.Wherein, switching command is the model that control platform falls in predeterminable area in the location data that satellite positioning module exports
It is issued when enclosing interior.
When being in satellite positioning mode, when the location data judgement positioning that control platform is exported according to satellite positioning module
When equipment is located in predeterminable area, switching command can be sent to control module, so that control module is receiving switching command
When, short-distance wireless station-keeping mode is switched to, control short-distance wireless locating module is opened, satellite positioning module is closed, and is entered
Short-distance wireless station-keeping mode.
In practical applications, it is influenced by factors such as equipment faults, it, may when being in short-distance wireless station-keeping mode
There can be the case where short-distance wireless locating module can not get location information, export without location data.It is fixed in order to guarantee
Position data are obtained, are debugged, in some possible implementations of the embodiment of the present application, as shown in figure 4, the positioning side
Method can also include:
S303: when be in short-distance wireless station-keeping mode when, if had not been obtained in third preset time period short distance without
The location data of line locating module output then controls the closing of short-distance wireless locating module, satellite positioning module is opened, and will be defended
The location data of star locating module output is transmitted to control platform through communication module.
It is understood that when short-distance wireless locating module failure, so that it may which it is fixed to be obtained by satellite positioning module
The position of old man can be uploaded to control platform by position data, guarantee.
In some possible designs, control platform can also judge according to the location data exported in satellite positioning module
Whether there is the case where station-keeping mode handover failure, falls in the range of predeterminable area in the location data of satellite positioning module output
The switching command issued when interior is to control module.Then, with continued reference to Fig. 4, which can also include:
S304 is when receiving the switching command of control platform transmission, the unlatching of control short-distance wireless locating module, satellite
Locating module is closed.
By the way that the switching command of control platform can open short-distance wireless locating module, satellite positioning module is closed and protected
Demonstrate,prove the realization of station-keeping mode switching and the accuracy of positioning.
In some possible implementations of the embodiment of the present application, this method can also include:
When entering short-distance wireless station-keeping mode, state notifying is transmitted into control platform；When enter satellite positioning
When mode, send outgoing state notifying to control platform, so as to control platform to positioning device (position for illustrating old man) into
Row monitoring can also issue according to state notifying and get over area's warning note caregiver, old man is avoided to go astray from the group.
In the embodiment of the present application, the satellite positioning module and short-distance wireless locating module being arranged in positioning device are utilized
Realizing the real time monitoring to user location, portion is located at the setting of the position near entrance first transmitter within a preset range,
It is located at the position near entrance outside preset range and second transmitter is set, is receiving corresponding first touching of first transmitter
When receiving corresponding second trigger signal of second transmitter in the first preset time after signalling, it is pre- to illustrate that user has run off
If range.At this point, controlling satellite positioning module unlatching, the short-distance wireless positioning in positioning device into satellite positioning mode
Module is closed, and position of the user except preset range is accurately positioned using satellite location data, and is set by positioning
Location data is uploaded to control platform by standby upper communication module, and control short-distance wireless locating module closing can save positioning
The electric energy of equipment.Receive receive the first trigger signal in the second preset time after the second trigger signal when, illustrate to use
Family has entered preset range.At this point, controlling the short-distance wireless positioning mould in positioning device into short-distance wireless station-keeping mode
Block is opened, satellite positioning module is closed, and is carried out using short-distance wireless location data to position of the user within preset range
It is accurately positioned, and location data is uploaded to by control platform by the communication module in positioning device, satellite positioning module is closed
The electric energy of positioning device can be saved.The embodiment of the present application can be realized when user is in different zones to its position
Precise positioning, and the cruise duration of positioning device can be extended, guarantee the personal safety of user.
In some possible implementations of the embodiment of the present application, in order to extend the cruise duration of positioning device, the positioning
Equipment, further includes: gyroscope, for detecting the action state of positioning device.Then, as shown in figure 5, this method can also include:
S501: when being in short-distance wireless station-keeping mode, determine if gyroscope is not detected in the 4th preset time period
Position equipment moving, then control short-distance wireless locating module and communication module be turned off into suspend mode.
It is moved when positioning device is not detected in gyroscope in the 4th preset time period, then illustrates that old man forgets to wear positioning
Equipment or old man do not move (as in sleep state), at this time close short-distance wireless locating module and communication module
The power consumption that positioning device can be reduced extends its cruise duration.
In some possible designs, this method can also include:
When entering suspend mode, sends dormant state and notify to control platform so that state of the platform to old man is supervised
Control.Optionally, when for a long time in a dormant state, control platform can be sent out alarming, and caregiver is prompted to check old man
Or the state of positioning device, in case accident occurs for old man.
In some possible implementations of the embodiment of the present application, with continued reference to Fig. 5, this method further include:
S502: when being in suspend mode, if gyroscope detects that positioning device moves, enter short-distance wireless and position
Mode, controls short-distance wireless locating module and communication module is opened.
When positioning device movement, illustrate that old man moves, gyroscope detects that positioning device acts, and enters at this time short
It apart from wireless location mode, controls short-distance wireless locating module and communication module is opened, it is fixed in real time to carry out to old man position
Position.
It should be noted that due in predeterminable area the safety of old man it is secure, and except predeterminable area, Lao Renfa
A possibility that raw dangerous, is higher, therefore, in the embodiment of the present application, only when being in short-distance wireless station-keeping mode, ability
Into suspend mode, suspend mode enters short-distance wireless station-keeping mode after exiting.When being in satellite positioning mode, in order to protect
Old man's safety is demonstrate,proved, does not enter suspend mode positioning device movement is not detected in gyroscope for a long time.Optionally, in defending
When star station-keeping mode, if positioning device movement is not detected in gyroscope for a long time, it can alarm to control platform, in case old man anticipates
Outside.
In some possible implementations of the embodiment of the present application, in order to avoid old man is unexpected, rescues in time to old man
It helps, the positioning device, can also include: alarm triggering module.It is issued and is alarmed to control platform by triggering alarm triggering module
Information.Then, as shown in fig. 6, this method can also include:
S601: when alarm triggering module is triggered, into alarm mode, warning message is sent to control platform.
In the embodiment of the present application, when satellite positioning module is opened, warning message includes satellite positioning module nearest one
The location data of secondary output；When short-distance wireless locating module open when, warning message include short-distance wireless locating module most
The location data closely once exported.
In some possible designs, in order to guarantee that warning message in time, accurately obtains, which is included at least
Following two: first communication module and second communication module；Before entering alarm mode, first communication module is opened, second leads to
Believe that module is closed.Then, it as shown in fig. 7, warning message is sent to control platform, can specifically include:
S6011: warning message is sent to by control platform by first communication module.
S6012: it closes first communication module and opens second communication module.
S6013: warning message is sent to again by control platform by second communication module.
In the embodiment of the present application, warning message is first sent to control platform through first communication module, so as to because of second
Communication module is not opened or opening time long caused warning message receives not in time, then, after second communication module unlatching,
Warning message is sent to recipient again through second communication module, the recipient caused by avoiding because of reasons such as network failures
The generation for the case where not receiving warning message guarantees that recipient can in time, accurately receive the warning message of user, into
And it ensure that the efficiency and quality to user's relief.
In one example, first communication module can be mobile communication module (such as 3G, 4G module), Internet of Things (such as NB-
Iot, SigFox etc.) module or general packet radio service technology (General Packet Radio Service, GPRS) mould
Block etc..Second communication module can be global system for mobile communications (Global System for Mobile
Communication, GSM) module, gsm module can use GPRS technical transmission warning message.
It is understood that control first communication module is closed when second communication module is opened, positioning can be extended and set
Standby cruise duration.
In some possible designs, when second communication module is GPRS/GSM module, as shown in fig. 6, step S601
Can also include: later
S602: it after GPRS/GSM module is switched to voice calling mode, dials the police emergency number through GPRS/GSM module.
After warning message is sent to recipient by GPRS/GSM module, the voice communication mould of GPRS/GSM module is utilized
Formula is dialed the police emergency number, so that the side of relief understands emergency priority (urgent, the wrong report, care of emergency alarm event in time
Deng), targetedly take corresponding measure.
S603: it when alarm call is not dialed successfully, dials the police emergency number again after restarting GPRS/GSM module.
It is understood that GPRS/GSM mould can be restarted when alarm call is to dial successfully (as do not got through repeatedly)
Block networks subsequent continuous dial the police emergency number again.
In one example, after dialing the police emergency number through GPRS/GSM module, this method can also include:
After alarm call is hung up, if GPRS/GSM module is not in voice call state after the 5th preset time period,
And be in short-distance wireless station-keeping mode or suspend mode before entering alarm mode, then control GPRS/GSM module close, the
One communication module is opened；If GPRS/GSM module is not in voice call state after the 5th preset time period, and enters alarm
It is in satellite positioning mode or suspend mode before mode, then GPRS/GSM module is switched into station-keeping mode；
In some possible situations, due to the influence of network factors or other extraneous factors, GPRS/GSM mould is being utilized
When block is dialed the police emergency number, for alarm call it is possible that unexpected the case where hanging up, relief side can may also contact again user
To further appreciate that concrete condition, if directly closing GPRS/GSM module, meeting after alarm call is hung up in energy conservation consideration
Cause relief side that can not relate to user again, influences the quality and efficiency of relief.For this purpose, in some possibility of the embodiment of the present application
Design in, in order to guarantee succour quality, after alarm call is hung up, keep GPRS/GSM module be in voice calling mode
(i.e. the 5th preset time period) for a period of time, since voice calling mode can not be positioned, if (i.e. without subsequent calls access
GPRS/GSM module is not in voice call state), then alarm mode is exited, to be positioned in real time.
Alternatively, in another example, after dialing the police emergency number through GPRS/GSM module, this method can also be wrapped
It includes:
After alarm call is hung up, if receive alarm command for stopping, and enter alarm mode before be in short distance without
Line station-keeping mode or suspend mode then control the closing of GPRS/GSM module, first communication module is opened；If receiving alarm eventually
It only instructs, and is in satellite positioning mode or suspend mode before entering alarm mode, then it is fixed to switch to GPRS/GSM module
Bit pattern.
Similarly, it due to the influence of network factors or other extraneous factors, dials the police emergency number using GPRS/GSM module
When, for alarm call it is possible that unexpected the case where hanging up, relief side can may also contact again user to further appreciate that
Concrete condition, if directly closing GPRS/GSM module after alarm call is hung up in energy conservation consideration, will lead to relief side can not
User is related to again, influences the quality and efficiency of relief.For this purpose, in some possible designs of the embodiment of the present application, in order to
Guaranteeing to succour quality, after alarm call is hung up, GPRS/GSM module is being kept to be in voice calling mode.But since voice is logical
Words mode can not be positioned, and after alarm call is hung up, if receiving alarm command for stopping, exit alarm mode, so as to
It is positioned in real time.Alarm command for stopping can be through the key triggering in positioning device, can also be issued by control platform.
The localization method provided based on the above embodiment, the embodiment of the present application also provides a kind of positioning devices.
Referring to Fig. 8, which is a kind of structural schematic diagram of positioning device provided by the embodiments of the present application.
Positioning device provided by the embodiments of the present application can be configured with controller, is used for positioning device shown in FIG. 1
It is controlled.The device includes: signal receiving unit 801, control unit 802, data receipt unit 803 and data transmission unit
804；
Signal receiving unit 801, for receiving the first trigger signal and the second trigger signal；First trigger signal is according to
One transmitter transmitting signal obtain, the second trigger signal is obtained according to the signal that second transmitter emit, first transmitter with
Second transmitter is arranged near the entrance of predeterminable area, and first transmitter is located at the inside of predeterminable area, the second transmitting
Device is located at the outside of predeterminable area；
Control unit 802, for the first preset time when signal receiving unit 801 after receiving the first trigger signal
When receiving the second trigger signal in section, into satellite positioning mode, satellite positioning module unlatching, short-distance wireless positioning are controlled
Module is closed；It is also used to receive in the second preset time period when signal receiving unit 801 after receiving the second trigger signal
When to the first trigger signal, into short-distance wireless station-keeping mode, control short-distance wireless locating module open, satellite positioning mould
Block is closed；
Data receipt unit 804, for obtaining the location data of satellite positioning module output；Be also used to obtain short distance without
The location data of line locating module output；
Data transmission unit 805, the location data for getting data receipt unit 804 are transmitted to control platform.
In the embodiment of the present application, the satellite positioning module and short-distance wireless locating module being arranged in positioning device are utilized
Realizing the real time monitoring to user location, portion is located at the setting of the position near entrance first transmitter within a preset range,
It is located at the position near entrance outside preset range and second transmitter is set, is receiving corresponding first touching of first transmitter
When receiving corresponding second trigger signal of second transmitter in the first preset time after signalling, it is pre- to illustrate that user has run off
If range.At this point, controlling satellite positioning module unlatching, the short-distance wireless positioning in positioning device into satellite positioning mode
Module is closed, and position of the user except preset range is accurately positioned using satellite location data, and is set by positioning
Location data is uploaded to control platform by standby upper communication module, and control short-distance wireless locating module closing can save positioning
The electric energy of equipment.Receive receive the first trigger signal in the second preset time after the second trigger signal when, illustrate to use
Family has entered preset range.At this point, controlling the short-distance wireless positioning mould in positioning device into short-distance wireless station-keeping mode
Block is opened, satellite positioning module is closed, and is carried out using short-distance wireless location data to position of the user within preset range
It is accurately positioned, and location data is uploaded to by control platform by the communication module in positioning device, satellite positioning module is closed
The electric energy of positioning device can be saved.The embodiment of the present application can be realized when user is in different zones to its position
Precise positioning, and the cruise duration of positioning device can be extended, guarantee the personal safety of user.
The localization method and device provided based on the above embodiment, the embodiment of the present application also provides a kind of positioning devices.
Referring to Fig. 9, which is a kind of structural schematic diagram of positioning device provided by the embodiments of the present application.
Positioning device provided by the embodiments of the present application, comprising: triggering receiving module 901, satellite positioning module 902, short distance
From wireless locating module 903, communication module 904 and control module 905；
Receiving module 901 is triggered, for sending the first trigger signal extremely when receiving the signal of first transmitter transmitting
Control module 905；It is also used to send the second trigger signal to control module when receiving the signal of second transmitter transmitting
905；First transmitter and second transmitter are arranged near the entrance of predeterminable area, and first transmitter is located at predeterminable area
Inside, second transmitter is located at the outside of predeterminable area；
Satellite positioning module 902, for the location data of satellite positioning to be sent to control module；
Short-distance wireless locating module 903, the location data for positioning short-distance wireless are sent to control module；
Control module 904, for realizing any one in localization method such as provided by the above embodiment.
Localization method, device and the equipment provided based on the above embodiment, the embodiment of the present application also provides a kind of positioning
System.
Referring to Figure 10, which is a kind of structural schematic diagram of positioning system provided by the embodiments of the present application.
Positioning system provided by the embodiments of the present application, comprising: first transmitter 10, second transmitter 20 and control platform
30；Further include: positioning device 40.
Wherein, positioning device 40 is any one in positioning device provided by the above embodiment.
First transmitter 10 and second transmitter 20 are arranged near the entrance of predeterminable area, and first transmitter 10
In the inside of predeterminable area, second transmitter 20 is located at the outside of predeterminable area.
The signal cover of first transmitter 10 and the signal cover of second transmitter 20 can not be overlapped, can be with
It partly overlaps.
It should be noted that the embodiment of the present application to the specific implementation of first transmitter 10 and second transmitter 20 not
It is defined, it, can also be with for example, first transmitter 10 and second transmitter 20 can be two different low-frequency signal emitters
It is transmitting antenna different in the same low-frequency signal emitter, which can be RF signal transmitter.
It should be noted that each embodiment in this specification is described in a progressive manner, each embodiment emphasis is said
Bright is the difference from other embodiments, and the same or similar parts in each embodiment may refer to each other.For reality
For applying system or device disclosed in example, since it is corresponded to the methods disclosed in the examples, so description is fairly simple, it is related
Place is referring to method part illustration.
It should also be noted that, herein, relational terms such as first and second and the like are used merely to one
Entity or operation are distinguished with another entity or operation, without necessarily requiring or implying between these entities or operation
There are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to contain
Lid non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The step of method described in conjunction with the examples disclosed in this document or algorithm, can directly be held with hardware, processor
The combination of capable software module or the two is implemented.Software module can be placed in random access memory (RAM), memory, read-only deposit
Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology
In any other form of storage medium well known in field.
The above is only the preferred embodiment of the application, not makes any form of restriction to the application.Though
Right the application has been disclosed in a preferred embodiment above, however is not limited to the application.It is any to be familiar with those skilled in the art
Member, in the case where not departing from technical scheme ambit, all using the methods and technical content of the disclosure above to the application
Technical solution makes many possible changes and modifications or equivalent example modified to equivalent change.Therefore, it is all without departing from
The content of technical scheme, any simple modification made to the above embodiment of the technical spirit of foundation the application are equal
Variation and modification, still fall within technical scheme protection in the range of.
Claims (10)
1. a kind of localization method, which is characterized in that be applied to positioning device；The positioning device, comprising: triggering receiving module,
Satellite positioning module, short-distance wireless locating module and communication module；The described method includes:
If receiving the second trigger signal receiving in the first preset time period after the first trigger signal, enter satellite
Bit pattern, controls that the satellite positioning module is opened, the short-distance wireless locating module is closed, and by the satellite positioning mould
The location data of block output is transmitted to control platform through the communication module；
If receiving first trigger signal in the second preset time period after second trigger signal receiving, into
Enter short-distance wireless station-keeping mode, controls the short-distance wireless locating module unlatching, satellite positioning module closing, and will
The location data of the short-distance wireless locating module output is transmitted to the control platform through the communication module；
Wherein, first trigger signal is obtained by the triggering receiving module when receiving the signal of first transmitter transmitting
It arrives, second trigger signal is obtained by the triggering receiving module when receiving the signal of second transmitter transmitting, described
First transmitter and the second transmitter are arranged near the entrance of predeterminable area, and the first transmitter is located at described
The inside of predeterminable area, the second transmitter are located at the outside of the predeterminable area.
2. the method according to claim 1, wherein the method also includes:
When being in the short-distance wireless station-keeping mode, if the short-distance wireless has not been obtained in third preset time period
The location data of locating module output then controls the short-distance wireless locating module closing, satellite positioning module unlatching,
And the location data that the satellite positioning module exports is transmitted to the control platform through the communication module.
3. according to the method described in claim 2, it is characterized in that, the method also includes:
When receiving the switching command that the control platform is sent, controls the short-distance wireless locating module and open, is described
Satellite positioning module is closed；The switching command is that the control platform is fallen in the location data that the satellite positioning module exports
It is issued when in the range of the predeterminable area.
4. the method according to claim 1, wherein the method also includes:
When entering the short-distance wireless station-keeping mode, state notifying is transmitted into the control platform；
When entering the satellite positioning mode, outgoing state notifying is sent to the control platform.
5. method according to any of claims 1-4, which is characterized in that the positioning device, further includes: gyro
Instrument；The method also includes:
When being in the short-distance wireless station-keeping mode, if the gyroscope be not detected in the 4th preset time period it is described
Positioning device movement, then control the short-distance wireless locating module and the communication module be turned off into suspend mode.
6. according to the method described in claim 5, it is characterized in that, the method also includes:
When being in suspend mode, if the gyroscope detects the positioning device movement, enter the short-distance wireless
Station-keeping mode, controls the short-distance wireless locating module and the communication module is opened.
7. a kind of positioning device characterized by comprising signal receiving unit, control unit, data receipt unit and data pass
Defeated unit；
The signal receiving unit, for receiving the first trigger signal and the second trigger signal；First trigger signal according to
The signal of first transmitter transmitting obtains, and second trigger signal is obtained according to the signal that second transmitter emits, and described the
One transmitter and the second transmitter are arranged near the entrance of predeterminable area, and the first transmitter is located at described pre-
If the inside in region, the second transmitter is located at the outside of the predeterminable area；
Described control unit, for when the signal receiving unit receive first after first trigger signal it is default when
Between when receiving the second trigger signal in section, into satellite positioning mode, control satellite positioning module open, short-distance wireless it is fixed
Position module is closed；It is also used to the second preset time period when the signal receiving unit after receiving second trigger signal
When inside receiving first trigger signal, into short-distance wireless station-keeping mode, the short-distance wireless locating module is controlled
It opens, the satellite positioning module is closed；
The data receipt unit, for obtaining the location data of the satellite positioning module output；It is also used to obtain described short
Location data apart from wireless locating module output；
The data transmission unit, the location data for getting the data receipt unit are transmitted to control platform.
8. a kind of positioning device characterized by comprising triggering receiving module, satellite positioning module, short-distance wireless positioning mould
Block, communication module and control module；
The triggering receiving module, for sending the first trigger signal to institute when receiving the signal of first transmitter transmitting
State control module；It is also used to send the second trigger signal to the control mould when receiving the signal of second transmitter transmitting
Block；The first transmitter and the second transmitter are arranged near the entrance of predeterminable area, the first transmitter
Positioned at the inside of the predeterminable area, the second transmitter is located at the outside of the predeterminable area；
The satellite positioning module, for the location data of satellite positioning to be sent to the control module；
The short-distance wireless locating module, the location data for positioning short-distance wireless are sent to the control module；
The control module, for realizing localization method as claimed in any one of claims 1 to 6.
9. a kind of positioning system, which is characterized in that the system comprises: first transmitter, second transmitter, control platform, with
And positioning device as claimed in claim 8；
The first transmitter and the second transmitter are arranged near the entrance of predeterminable area, the first transmitter
Positioned at the inside of the predeterminable area, the second transmitter is located at the outside of the predeterminable area.
10. a kind of storage medium, is stored thereon with program, realized when which is executed by processor as appointed in claim 1 to 6
Localization method described in one.
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| CN201811513535.3A CN109379710B (en) | 2018-12-11 | 2018-12-11 | Positioning method, device, equipment and system |
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|---|---|---|---|
| CN201811513535.3A CN109379710B (en) | 2018-12-11 | 2018-12-11 | Positioning method, device, equipment and system |
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| CN111103611A (en) * | 2020-01-16 | 2020-05-05 | 合肥四相至新科技有限公司 | UWB and GPS integrated positioning method and system |
| CN111123326A (en) * | 2019-11-28 | 2020-05-08 | 泰康保险集团股份有限公司 | Positioning method, positioning device, storage medium and terminal |
| CN111123337A (en) * | 2019-11-15 | 2020-05-08 | 泰康保险集团股份有限公司 | Position monitoring method and device, electronic equipment and computer readable storage medium |
| WO2020177539A1 (en) * | 2019-03-01 | 2020-09-10 | 阿里巴巴集团控股有限公司 | Positioning, seeking and tracking methods and apparatuses, and system |
| CN113673656A (en) * | 2021-08-24 | 2021-11-19 | 云教（北京）科技有限公司 | Convenient positioning system for electronic student identity card and automatic switching mode and working method thereof |
| CN114867088A (en) * | 2022-04-28 | 2022-08-05 | 云教（北京）科技有限公司 | Method and device for automatically reducing power consumption of satellite positioning mobile communication terminal |
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