CN108986538A - Parking stall indicating means, device, terminal and system - Google Patents
Parking stall indicating means, device, terminal and system Download PDFInfo
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- CN108986538A CN108986538A CN201811093351.6A CN201811093351A CN108986538A CN 108986538 A CN108986538 A CN 108986538A CN 201811093351 A CN201811093351 A CN 201811093351A CN 108986538 A CN108986538 A CN 108986538A
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/141—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces
- G08G1/144—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces on portable or mobile units, e.g. personal digital assistant [PDA]
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/145—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
- G08G1/146—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas where the parking area is a limited parking space, e.g. parking garage, restricted space
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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
- H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
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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
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- Computer Networks & Wireless Communication (AREA)
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Abstract
The embodiment of the present application discloses a kind of parking stall indicating means, device, terminal and system, belongs to field of terminal technology.The described method includes: the Bluetooth signal of at least one parking stall bluetooth equipment broadcast is received, parking space information and status information comprising corresponding parking stall in Bluetooth signal；Show each parking stall in the user interface according to Bluetooth signal；When receiving to the selection signal of target parking position in user interface, according to the bluetooth positioning signal that at least three bluetooth positioning devices are broadcasted, the first position of terminal is determined；Obtain the second position that target parking position corresponds to target parking stall bluetooth equipment；Show that parking stall indicates information in the user interface according to first position and the second position.Since the broadcasting area of Bluetooth signal is greater than user's field range, therefore the embodiment of the present application can be realized larger range of parking space state by bluetooth and indicate, facilitate user quickly to determine free parking space, and indicate that information goes to target parking position according to parking stall, improves parking efficiency.
Description
Technical field
The invention relates to field of navigation technology, in particular to a kind of parking stall indicating means, device, terminal and it is
System.
Background technique
Parking stall is quickly found in order to facilitate user, more and more underground parkings start the side using indicator light prompt
Formula informs whether user parking stall is occupied.
Under normal conditions, it is provided with indicator light right above each parking stall, when parking stall does not park cars, parking stall
The indicator light of top is green light phase；When having parked vehicle on parking stall, the indicator light above parking stall is then red light phase.
After vehicle drives into below ground car park, user can determine the available free parking stall in where according to indicator light within the vision.
Summary of the invention
The embodiment of the present application provides a kind of parking stall indicating means, device, terminal and system, can solve the relevant technologies
In due to field range it is limited, user can not know the service condition on parking stall except field range, result in the need for running over
It is constantly observed in journey, the lower problem of parking efficiency.The technical solution is as follows:
On the one hand, a kind of parking stall indicating means is provided, which comprises
The Bluetooth signal of at least one parking stall bluetooth equipment broadcast is received, includes corresponding parking stall in the Bluetooth signal
Parking space information and status information, and different parking stall bluetooth equipments corresponds to different parking stalls；
Each parking stall is shown in the user interface according to the Bluetooth signal；
When receiving to the selection signal of target parking position in the user interface, set according to the positioning of at least three bluetooths
The bluetooth positioning signal of standby broadcast, determines the first position of terminal, and at least three bluetooths positioning device is arranged in parking lot
In；
Obtain the second position that the target parking position corresponds to target parking stall bluetooth equipment；
Show that parking stall indicates information in the user interface according to the first position and the second position, it is described
Parking stall instruction information is used to indicate the mode for going to the target parking position.
On the other hand, a kind of parking stall instruction device is provided, described device includes:
First receiving module, for receiving the Bluetooth signal of at least one parking stall bluetooth equipment broadcast, the Bluetooth signal
In parking space information and status information comprising corresponding parking stall, and different parking stall bluetooth equipments corresponds to different parking stalls；
First display module, for showing each parking stall in the user interface according to the Bluetooth signal；
First locating module, for when receiving to the selection signal of target parking position in the user interface, according to
The bluetooth positioning signal of at least three bluetooth positioning devices broadcast, determines the first position of terminal, and at least three bluetooth is fixed
Position equipment is arranged in parking lot；
First obtains module, and the second position of target parking stall bluetooth equipment is corresponded to for obtaining the target parking position；
Second display module stops for being shown in the user interface according to the first position and the second position
Parking stall indicates that information, the parking stall instruction information are used to indicate the mode for going to the target parking position.
On the other hand, a kind of terminal is provided, the terminal includes processor and memory；The memory be stored with to
A few instruction, at least one instruction realize that the parking stall as described in terms of above-mentioned refers to for being executed by the processor
Show method.
On the other hand, a kind of computer readable storage medium is provided, the storage medium is stored at least one instruction,
At least one instruction is for being executed by processor the parking stall indicating means to realize as described in terms of above-mentioned.
On the other hand, a kind of parking stall instruction system is provided, the system comprises terminal, at least one parking stall bluetooths to set
Standby and at least three bluetooth positioning devices, wherein the parking stall bluetooth equipment and the bluetooth positioning device are arranged in parking lot
In, and different parking stall bluetooth equipments corresponds to different parking stalls；
The parking stall bluetooth equipment is for broadcasting Bluetooth signal, the parking stall letter comprising corresponding parking stall in the Bluetooth signal
Breath and status information；
The bluetooth positioning device is for broadcasting bluetooth positioning signal；
The terminal is used to receive the Bluetooth signal of the parking stall bluetooth equipment broadcast；
Each parking stall is shown in the user interface according to the Bluetooth signal；
It is fixed according at least three bluetooths when receiving to the selection signal of target parking position in the user interface
The bluetooth positioning signal of position device broadcasts, determines the first position of terminal；
Obtain the second position that the target parking position corresponds to target parking stall bluetooth equipment；
Show that parking stall indicates information in the user interface according to the first position and the second position, it is described
Parking stall instruction information is used to indicate the mode for going to the target parking position.
The Bluetooth signal that terminal is broadcasted by receiving at least one parking stall bluetooth equipment, and according to the parking stall in Bluetooth signal
Information and status information show each parking stall in the user interface, thus when receiving the selection signal to target parking stall, root
According to the bluetooth positioning signal that bluetooth positioning device is broadcasted, the first position being presently in is determined, and then according to target parking position
The second position shows that parking stall indicates information in the user interface；Since the broadcasting area of Bluetooth signal is greater than user visual field model
It encloses, therefore the embodiment of the present application can be realized larger range of parking space state by bluetooth and indicate, facilitates user quickly to determine empty
Not busy parking stall, and indicate that information goes to target parking position according to parking stall, improve parking efficiency.
Detailed description of the invention
Fig. 1 shows the system architecture diagram of the parking stall instruction system of the application one embodiment offer；
Fig. 2 shows the structural schematic diagrams of terminal provided by one exemplary embodiment of the application；
Fig. 3 shows the structural schematic diagram of terminal provided by another exemplary embodiment of the application；
Fig. 4 shows the flow chart of the parking stall indicating means shown in one exemplary embodiment of the application；
Fig. 5 shows the flow chart of the parking stall indicating means shown in another exemplary embodiment of the application；
Fig. 6 is the interface schematic diagram in the implementation process of parking stall indicating means shown in Fig. 5；
Fig. 7 is the schematic diagram of the bluetooth positioning device set-up mode shown in an exemplary embodiment；
Fig. 8 shows the flow chart of the parking stall indicating means shown in another exemplary embodiment of the application；
Fig. 9 is the interface schematic diagram in the implementation process of parking stall indicating means shown in Fig. 8；
Figure 10 shows the structural block diagram of the parking stall instruction device of the application one embodiment offer.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention
Formula is described in further detail.
Referenced herein " multiple " refer to two or more."and/or", the association for describing affiliated partner are closed
System indicates may exist three kinds of relationships, for example, A and/or B, can indicate: individualism A exists simultaneously A and B, individualism
These three situations of B.Character "/" typicallys represent the relationship that forward-backward correlation object is a kind of "or".
Referring to FIG. 1, the system architecture diagram of the parking stall instruction system provided it illustrates the application one embodiment, it should
It include terminal 120, at least one parking stall bluetooth equipment 140 and at least three bluetooth positioning devices 160 in system.
Terminal 120 is electronic equipment bluetooth-capable, the electronic equipment can be smart phone, tablet computer, can
Vehicle device in wearable device, portable personal computer or vehicle.It is said so that terminal 120 is smart phone as an example in Fig. 1
It is bright.After terminal 120 opens Bluetooth function, the Bluetooth signal of each bluetooth equipment broadcast of surrounding ready to receive, and in bluetooth list
In shown.
Parking stall bluetooth equipment 140 is the bluetooth equipment being arranged at parking stall, for broadcasting the related letter on corresponding parking stall
Breath, relevant information include at least parking space information and status information, wherein and parking space information may include parking stall numbering, such as
" B550 ", status information may include at least one of idle, occupancy, reserved.
For the acquisition modes of status information, in a kind of possible embodiment, parking stall bluetooth equipment 140 and parking stall are supervised
Equipment to be controlled to be connected, parking position monitoring equipment can be the infrared detector or video monitoring equipment being arranged in above parking stall,
Parking stall bluetooth equipment 140 is the status information that parking stall is obtained from parking position monitoring equipment.
About the set-up mode of parking stall bluetooth equipment 140, optionally, between parking stall bluetooth equipment 140 and parking stall one by one
It is corresponding, i.e., a parking stall bluetooth equipment 140 is provided at each parking stall；Alternatively, parking stall bluetooth equipment 140 is corresponding simultaneously at least
Two adjacent stalls, and different parking stalls 140 corresponding parking stalls of bluetooth equipment are different.
In the embodiment of the present application, terminal 120 and parking stall bluetooth equipment 140 support identical Bluetooth protocol, and pass through foundation
Bluetooth connection communicated.For example, terminal 120 and parking stall bluetooth equipment support 5.0 agreement of bluetooth.
Bluetooth positioning device 160 is the bluetooth equipment that predetermined position in parking lot is arranged in, for broadcasting bluetooth positioning letter
Number.Optionally, bluetooth positioning device 160 and parking stall bluetooth equipment 140 belong to different Bluetooth devices, alternatively, bluetooth positioning device
160 belong to parking stall bluetooth equipment 140.
In the embodiment of the present application, at least provided with three bluetooth positioning devices 160 in parking lot, terminal 120 be according to
The distance between three bluetooth positioning devices 160, the real time position being located in parking lot.
In the embodiment of the present application, bluetooth positioning device 160 is supported identical with terminal 120 and parking stall bluetooth equipment 140
Bluetooth protocol.
Under a kind of possible application scenarios, after user drives to drive into parking lot, it is blue that terminal 120 receives each parking stall
The bluetooth positioning signal of Bluetooth signal and the broadcast of each bluetooth positioning device 160 that tooth equipment 140 is broadcasted, thus according to indigo plant
Tooth signal determines the use state on each parking stall, determines real time position of the vehicle in parking lot according to bluetooth positioning signal.
After user determines target parking position, position and real time position of the terminal 120 according to target parking position are shown in the user interface
Show that parking stall indicates information, so that user indicates that information goes to target parking position according to parking stall.
Under another application scenarios, when user by vehicle parking after target parking position, terminal 120 record target parking
The position of position, when subsequent user enters parking lot car searching, terminal 120 determines vehicle in parking lot according to bluetooth positioning signal
Real time position, and position based on target parking position shows that parking stall indicates information, so that user indicates to believe according to parking stall
Breath seeks vehicle.
The each embodiment of the application is illustrated by taking the terminal 120 that parking stall indicating means is applied in Fig. 1 as an example.
Referring to FIG. 2, it illustrates the structural schematic diagram of terminal provided by one exemplary embodiment of the application, the end
End may be implemented to become the terminal 120 in Fig. 1.
It optionally, include: processor 122, memory 124, display screen 126 and bluetooth module 128 in the terminal 120.
Processor 122 may include one or more processing core.Processor 122 utilizes various interfaces and connection
Various pieces in entire terminal 120, by running or executing the instruction being stored in memory 124, program, code set or refer to
Collection is enabled, and calls the data being stored in memory 124, executes the various functions and processing data of terminal 100.Optionally,
Processor 122 can use Digital Signal Processing (Digital Signal Processing, DSP), field programmable gate array
(Field-Programmable Gate Array, FPGA), programmable logic array (Programmable Logic
Array, PLA) at least one of example, in hardware realize.Processor 122 can integrating central processor (Central
Processing Unit, CPU), in image processor (Graphics Processing Unit, GPU) and modem etc.
One or more of combinations.Wherein, the main processing operation system of CPU, user interface and application program etc.；GPU is for being responsible for
The rendering and drafting of content to be shown needed for display screen；Modem is for handling wireless communication.On it is understood that
Stating modem can not also be integrated into processor 122, be realized separately through chip piece.
Memory 124 may include random access memory (Random Access Memory, RAM), also may include read-only
Memory (Read-Only Memory).Optionally, which includes non-transient computer-readable medium (non-
transitory computer-readable storage medium).Memory 124 can be used for store instruction, program, generation
Code, code set or instruction set.Memory 124 may include storing program area and storage data area, wherein storing program area can store
Instruction for realizing operating system, the instruction at least one function (such as touch function, sound-playing function, image
Playing function etc.), for realizing instruction of following each embodiments of the method etc.；It is real that storage data area can store following each method
Apply the data etc. being related in example.
Display screen 126 is component for displaying images.Display screen 126 can only have image display function, can also be with
Have the function of that image shows and receive touch operation simultaneously, i.e., the display screen 126 can be touch display screen.Also, it is aobvious
Display screen 126 can be the screen of screen, special-shaped screen, Folding screen, Curved screen or other forms comprehensively, and the embodiment of the present application is not to this
It is defined.
Bluetooth module 128 is the component for realizing Bluetooth function.It optionally, include transceiver in bluetooth module 128
(Transceiver), power amplifier (Power Amplifier, PA), low-noise amplifier (Low Noise
Amplifier, LNA) and antenna (Antenna).
Schematically, as shown in figure 3, when emitting Bluetooth signal, processor 122 will need the information transmitted to be sent to receipts
After sending out device 128A, transceiver 128A is loaded the information into the Bluetooth signal of predetermined band according to Bluetooth protocol specification, and is passed through
Power amplifier 128B amplifies Bluetooth signal, to be emitted by antenna 128C.When receiving Bluetooth signal, pass through day
After line 128C receives Bluetooth signal, noise reduction is carried out to the Bluetooth signal received by low-noise amplifier 128D, and will drop
Bluetooth signal after making an uproar passes back to transceiver 128A, so that transceiver 128A gives the information back demodulated in Bluetooth signal to place
Manage device 122.
In a kind of possible embodiment, bluetooth module 128, parking stall bluetooth equipment 140 and positioning in terminal 120 are set
Standby 160 support 5.0 agreement of bluetooth, and support (long range) mode over long distances.Under long range mode, use 125kbps's
Data rate carries out Bluetooth signal transmission in physical layer, which is the eight of standard low-power consumption bluetooth data rate 1Mbps
/ mono-, but signal receiving sensitivity improves 6dB, to realize more remote Bluetooth signal transmission.The application is real
Under the parking stall indicating means i.e. long range mode based on bluetooth 5.0 that example offer is provided.
Certainly, terminal 120 can also include range sensor, camera, acceleration transducer, angular-rate sensor, determine
The other assemblies such as position module, infrared module, the embodiment of the present application do not constitute the specific structure of terminal 120 and limit.
Referring to FIG. 4, it illustrates the flow charts of the parking stall indicating means shown in one exemplary embodiment of the application.
The present embodiment is applied to terminal 120 shown in FIG. 1 in this way to illustrate.This method comprises:
Step 401, the Bluetooth signal of at least one parking stall bluetooth equipment broadcast is received, includes corresponding parking in Bluetooth signal
The parking space information and status information of position, and different parking stall bluetooth equipments corresponds to different parking stalls.
The parking stall bluetooth equipment being arranged in parking lot in the operating condition, persistently broadcasts Bluetooth signal, when user drives vehicle
When driving into parking lot, and opening the bluetooth connection function of terminal, terminal is ready to receive to the broadcast of each parking stall bluetooth equipment
Bluetooth signal.
Optionally, parking space information and status information that parking stall bluetooth equipment corresponds to parking stall are included at least in Bluetooth signal.
Wherein, parking space information may include parking stall numbering, parking stall type (such as Reserved Parking or public parking stall), parking stall position (such as
Close to mall entrance, close to elevator etc.)；Status information may include idle state, occupied state and reservation state, idle shape
State indicates not park cars on current parking stall, and occupied state indicates to have parked vehicle on current parking stall, and reservation state indicates
Current parking stall is reserved by other users.
In a kind of possible embodiment, when parking stall bluetooth equipment and parking stall one-to-one correspondence, in the Bluetooth signal
Parking space information and status information comprising a parking stall, such as parking space information are " B550 ", and status information is " occupancy ".
In alternatively possible embodiment, when parking stall, bluetooth equipment corresponds to multiple parking stalls, in the Bluetooth signal
Comprising the corresponding parking space information in each parking stall and status information, for example, parking space information is " B550 ", status information is
" occupancy ", parking space information are " B551 ", and status information is " occupancy ", and parking space information is " B552 ", and status information is " free time "；Or
Person, the parking space information for including in Bluetooth signal are parking space information set, and when there is idle parking stall in multiple parking stalls, parking stall
The corresponding status information of information is " free time ", when idle parking stall is not present in multiple parking stalls, the corresponding state of parking space information
Information is " occupancy ".
For example, parking stall bluetooth equipment A is corresponded to parking stall " B550 ", " B551 " and " B552 ", and the parking stall B552 is idle, then vehicle
It include parking space information " B550 to B552 " that status information is " free time " in the Bluetooth signal of position bluetooth equipment A broadcast.
Optionally, comprising predetermined mark in the Bluetooth signal of parking stall bluetooth equipment broadcast, after terminal receives Bluetooth signal,
Pass through the predetermined Bluetooth signal for identifying whether to broadcast for parking stall bluetooth equipment.The embodiment of the present application is not to Bluetooth signal
In make a reservation for mark type be defined.
Step 402, each parking stall is shown in the user interface according to Bluetooth signal.
It, should when parking stall indicating means is applied to the Bluetooth function of terminal system in a kind of possible embodiment
User interface is bluetooth connection interface, and passes through the parking space information and state on each parking stall of text importing in user interface
Information.
In alternatively possible embodiment, when parking stall indicating means is applied to parking application program, the user
Interface is the application interface of application program of stopping, and in user interface by diagram show each parking stall parking space information and
Status information.
Optionally, in order to which aspect user quickly selects idle parking stall, terminal preferentially shows the free time in the user interface
Parking stall, i.e., status information be the parking stall bluetooth equipment of " free time " display priority be higher than status information be " occupancy " vehicle
The display priority of position bluetooth equipment.
Step 403, fixed according at least three bluetooths when receiving to the selection signal of target parking position in user interface
The bluetooth positioning signal of position device broadcasts, determines the first position of terminal, and at least three bluetooth positioning devices are arranged in parking lot
In.
Optionally, default positioning identifier, terminal are included in the bluetooth positioning signal that bluetooth positioning device is broadcasted in parking lot
Positioning identifier is preset according to this and distinguishes bluetooth positioning signal and Bluetooth signal.
In a kind of possible embodiment, when bluetooth positioning device is not belonging to parking stall bluetooth equipment, bluetooth positioning letter
Number include at least anchor point coordinate, the anchor point coordinate be preset, for identifying the absolute position in parking lot.
In alternatively possible embodiment, when bluetooth positioning device belongs to parking stall bluetooth equipment, bluetooth positioning letter
In number other than comprising parking space information and status information, anchor point coordinate is also included at least.
It optionally, also include received signal strength indicator (Received Signal in the bluetooth positioning signal
Strength Indication, RSSI), terminal determines the distance between terminal and bluetooth positioning device according to RSSI, thus
By way of three-point fix, the first position of terminal is determined.Wherein, which becomes with the mobile of terminal
Change.
It should be noted that the step of determining first position according to bluetooth positioning signal can be before receiving selection signal
It executes, can also be executed after receiving selection signal, the present embodiment does not limit this.
Step 404, the second position that target parking position corresponds to target parking stall bluetooth equipment is obtained.
When receiving the selection signal to target parking position, terminal acquisition target parking position corresponds to target parking stall bluetooth and sets
The standby second position.
In a kind of possible embodiment, when receiving the selection signal to target parking position, terminal is stopped with target
The corresponding target parking stall bluetooth equipment in parking stall establishes bluetooth connection, and target parking stall bluetooth equipment is after establishing bluetooth connection, i.e., really
It is scheduled on the second position in parking lot, and the second position is fed back to by terminal by bluetooth connection.
Optionally, which is stored in advance by target parking stall bluetooth equipment, alternatively, by target parking stall bluetooth equipment reality
When be calculated.
Step 405, show that parking stall indicates information in the user interface according to first position and the second position, parking stall refers to
Show that information is used to indicate the mode for going to target parking position.
Optionally, terminal determines the relative position of terminal and target parking position according to first position and the second position, and
Show the parking stall instruction information of shape shadow in the user interface depending on the relative position.
Wherein, instruction information in the parking stall includes following at least one: the distance between target parking position and terminal, target
The direction of parking stall relative termination, terminal to target parking position driving path.
Since the transmission range of Bluetooth signal (can be reached much larger than user's field range under the long range mode of bluetooth 5.0
To km rank), therefore user can know the use state on parking stall other than field range in the user interface, thus into one
The free parking space that step chooses other than field range is stopped, without running observing in parking lot.Especially in parking lot
Peace caused by when in the higher situation of parking stall saturation degree, the parking efficiency of user can be significantly improved, and reducing running observing
Full hidden danger.
In conclusion terminal is by receiving at least one parking stall in parking stall indicating means provided by the embodiments of the present application
Bluetooth equipment broadcast Bluetooth signal, and according in Bluetooth signal parking space information and status information show in the user interface respectively
A parking stall, thus when receiving the selection signal to target parking stall, according to the bluetooth positioning signal that bluetooth positioning device is broadcasted,
It determines the first position being presently in, and then according to the second position of target parking position, shows that parking stall refers in the user interface
Show information；Since the broadcasting area of Bluetooth signal is greater than user's field range, the embodiment of the present application can be real by bluetooth
Existing larger range of parking space state instruction facilitates user quickly to determine free parking space, and indicates that information is gone to according to parking stall
Target parking position improves parking efficiency.
Above-mentioned parking stall indicating means can be also used for seeking in addition to that can apply other than driving to find this scene of parking stall
Parking lot scape.For user by vehicle parking after target parking position, terminal corresponds to target parking stall bluetooth equipment to target parking position
The second position is stored.
When receive seek vehicle instruction when, the bluetooth positioning signal that terminal is broadcasted according at least three bluetooth positioning devices, really
Determine the third place of terminal, thus show that parking stall indicates information in the user interface according to the second position and the third place, with
Just user indicates information searching target parking position according to parking stall.
Wherein, terminal determines that the mode of the third place can show parking stall with reference to above-mentioned steps 403 in the user interface
The step of indicating information can refer to above-mentioned steps 405, and details are not described herein for the present embodiment.
In a kind of possible embodiment, terminal and parking stall bluetooth equipment are based on the bluetooth that bluetooth positioning device is broadcasted
Positioning signal determines the position of itself, to avoid the coordinate that each parking stall bluetooth equipment is manually arranged in advance, reduces parking
The cost of layout and efficiency of position instruction system.It is illustrated below using schematical embodiment.
Referring to FIG. 5, it illustrates the processes of the parking stall indicating means shown in another exemplary embodiment of the application
Figure.The present embodiment is applied to terminal 120 shown in FIG. 1 in this way to illustrate.This method comprises:
Step 501, the Bluetooth signal of at least one parking stall bluetooth equipment broadcast is received, includes corresponding parking in Bluetooth signal
The parking space information and status information of position, and different parking stall bluetooth equipments corresponds to different parking stalls.
The embodiment of this step can refer to above-mentioned steps 401, and details are not described herein for the present embodiment.
Step 502, show that each parking stall corresponds to the bluetooth device name of parking stall bluetooth equipment, bluetooth in the user interface
It include parking space information and status information in device name.
Optionally, when parking stall indicating means is applied to the Bluetooth function of terminal system, terminal is according to the indigo plant received
Tooth signal shows the relevant information on the corresponding parking stall of parking stall bluetooth equipment in bluetooth connection interface, the relevant information
In i.e. include parking space information and status information.
In a kind of possible embodiment, terminal using in Bluetooth signal parking space information and status information as parking stall indigo plant
The bluetooth device name of tooth equipment is shown in bluetooth connection interface, so that user can know each stop according to bluetooth device name
The current service condition in parking stall.
For example, including parking space information " B550 " and status information " free time ", terminal in the Bluetooth signal that terminal receives
The bluetooth device name that the parking stall bluetooth equipment of the Bluetooth signal will be broadcasted is set as " B550_ is idle ".
Optionally, when in parking space information including parking stall position (such as close to mall entrance, close elevator etc.), terminal
It is shown the vehicle location as a part of bluetooth device name, so that user selects the sky of designated position according to demand
Not busy parking stall.
Schematically, it as shown in fig. 6, terminal is according to the Bluetooth signal received, is shown in bluetooth connection interface 61 each
The bluetooth device name 62 of a bluetooth connection equipment.
Since terminal can receive the Bluetooth signal of a large amount of parking stall bluetooth equipment broadcast simultaneously, in order to improve user
The efficiency of free parking space is selected, optionally, when showing bluetooth device name, the preferential display status information of terminal is " free time "
Parking stall.
Step 503, when receiving to the selection signal of target parking position in user interface, according to bluetooth positioning signal
Signal strength calculates bluetooth positioning device at a distance from terminal.
In a kind of possible embodiment, when receiving to the selection signal of bluetooth device name in user interface,
The bluetooth device name is corresponded to parking stall indicated by the bluetooth equipment of parking stall and is determined as target parking position by terminal.
Schematically, as shown in fig. 6, when receiving the point to bluetooth device name " B551 free time (nearly market entrance) "
When hitting operation, parking stall " B551 " is determined as target parking position by terminal.
In order to determine real time position of the terminal in parking lot, terminal is broadcasted according at least three bluetooth positioning devices
The signal strength of bluetooth positioning signal, the distance between computing terminal and each bluetooth positioning device.
In a kind of possible embodiment, after terminal receives bluetooth positioning signal, carried out with bluetooth positioning device short
The RSSI of bluetooth positioning device is temporarily connected and obtains, to calculate at a distance from bluetooth positioning device according to the RSSI.
Optionally, the formula for calculating distance according to RSSI is as follows: d=10^ ((abs (RSSI)-A))/(10*n), wherein d
For distance, RSSI is received signal strength (negative value), and A is signal strength when Bluetooth transmission end is separated by 1m with bluetooth receiving end, n
For the environmental attenuation factor.
Due to being provided with the barriers such as column, wall in parking lot, and these barriers can cause Bluetooth signal transmission
It influences, and then influences the accuracy of subsequent calculated distance.Therefore, in order to improve the accuracy that distance calculates, in one kind
In possible embodiment, there are three the above bluetooth positioning devices for setting in parking lot, position when receiving three or more bluetooths
When signal, terminal filters out preferable at least three target Bluetooth of signal quality according to the signal strength of bluetooth positioning signal and positions
The distance between equipment, and calculate each target Bluetooth positioning device.This step may include steps of:
One, at least three target Bluetooth positioning signals in bluetooth positioning signal, the letter of target Bluetooth positioning signal are determined
Number intensity is greater than the signal strength of other bluetooth positioning signals in bluetooth positioning signal.
When getting three or more bluetooth positioning signals, terminal according to the signal strength of bluetooth positioning signal descending into
Row sequence, so that preceding n bluetooth positioning signal is determined as target Bluetooth positioning signal, n >=3, n are integer.
It by the method, can filter out apart from terminal farther out, or there is the bluetooth compared with multi-obstacle avoidance between terminal
Positioning device filters out the preferable bluetooth positioning device of signal, to improve the accuracy of subsequent calculated distance.
Schematically, as shown in fig. 7, being provided with bluetooth positioning device 72-77 in parking lot, terminal is positioned according to bluetooth to be believed
Number signal strength, bluetooth positioning device 72, bluetooth positioning device 73 and bluetooth positioning device 75 are determined as target Bluetooth and determined
Position equipment.
Two, according to the signal strength of target Bluetooth positioning signal, it is fixed that calculating target Bluetooth positioning signal corresponds to target Bluetooth
Position equipment is at a distance from terminal
Further, according to distance calculation formula, between terminal computing terminal and each target Bluetooth positioning device away from
From.
Step 504, the anchor point coordinate for including in bluetooth positioning signal is obtained.
In a kind of possible embodiment, the positioning of itself is included in the bluetooth positioning signal of bluetooth positioning device broadcast
Point coordinate, the anchor point coordinate are to preset.Correspondingly, terminal extracts the anchor point coordinate in bluetooth positioning signal.
Corresponding with above-mentioned steps 503, terminal obtains the anchor point coordinate for including in target Bluetooth positioning signal.
It should be noted that stringent precedence relationship is not present between above-mentioned steps 503 and 504, this step is only with step
503 are illustrated for execution before step 504.
Step 505, according to anchor point coordinate and distance, the first position of terminal is determined.
The distance and anchor point coordinate, terminal obtained according to above-mentioned steps determines terminal by the way of three-point fix
First position, wherein the first position is real time position, and with the movement of terminal, which changes.
Step 506, bluetooth connection is established with target parking stall bluetooth equipment.
After receiving to the selection signal of target parking position in user interface, terminal target corresponding with target parking position
Parking stall bluetooth equipment establishes bluetooth connection, to obtain the position of target parking stall bluetooth equipment.
It should be noted that other terminals will be unable to and target carriage after terminal and target parking stall bluetooth equipment establish connection
Position bluetooth equipment establishes connection.
Step 507, the second position that target parking stall bluetooth equipment is sent is received by bluetooth connection, the second position is by target
Parking stall bluetooth equipment is obtained according to the determination of the signal strength and anchor point coordinate of bluetooth positioning signal.
In a kind of possible embodiment, parking stall bluetooth equipment has bluetooth scanning function, can receive other bluetooths
The Bluetooth signal of device broadcasts.After target parking stall bluetooth equipment receives the bluetooth positioning signal of bluetooth positioning device broadcast, lead to
It crosses micro-control unit (Micro Controller Unit, MCU) and calculates the distance between at least three bluetooth positioning devices,
And the anchor point coordinate based on bluetooth positioning device, determine the second position of itself.Wherein, according to the letter of bluetooth positioning signal
Number Strength co-mputation apart from the step of can refer to above-mentioned steps 503, obtain bluetooth positioning device anchor point coordinate the step of can be with
With reference to above-mentioned steps 504, the step of calculating the second position, can refer to above-mentioned steps 505, and details are not described herein for the present embodiment.
After target parking stall bluetooth equipment and terminal establish bluetooth connection, i.e., the second position of itself is sent out by bluetooth connection
It send to terminal, correspondingly, terminal receives the second position.
Optionally, after the second position of itself is calculated in target parking stall bluetooth equipment for the first time, which is carried out
Storage, it is subsequent, without calculating the second position in real time, to reduce the power consumption of parking stall bluetooth equipment.
In order to avoid other terminals for entering parking lot have also selected the target parking position, target parking position is caused to be repeated
It chooses, in a kind of possible embodiment, after establishing bluetooth connection with target parking stall bluetooth equipment, terminal is connected by bluetooth
It connects to target parking stall bluetooth equipment and sends reserve instruction, after target parking position bluetooth equipment receives reserve instruction, according to reserved
More new state information is instructed, and broadcasts the Bluetooth signal comprising updated status information.
For example, after terminal parking stall bluetooth equipment corresponding with parking stall " B550 " establishes bluetooth connection, parking stall bluetooth equipment
According to the reserve instruction that terminal is sent, the status information in Bluetooth signal is revised as " occupying " by " free time ", and broadcast update
Bluetooth signal afterwards.
Step 508, according to first position and the second position, determine terminal and target parking position relative direction and it is opposite away from
From.
In order to indicate to the user that how to reach target parking position, terminal determines terminal according to first position and the second position
With (real-time) relative direction and (real-time) relative distance of target parking position.
For example, first position and the second position use coordinate representation, wherein the coordinate of first position is (x1, y1) second
The coordinate of position be (x2, y2), then terminal and the relative direction of target parking position can be expressed as tan θ=| y2-y1 |/| x2-
X1 |, the relative distance of terminal and target parking position can be expressed as ((y2-y1)2+(x2-x1)2)0.5。
Step 509, show that traveling direction arrow and relative distance, driving direction arrow are used to indicate relatively in user interface
Direction.
Optionally, terminal shows that parking stall indicates information by the way of diagram+text, wherein uses driving direction arrow
Head instruction relative direction, indicates relative distance using text.
Schematically, as shown in fig. 6, in terminal in bluetooth connection interface 61, parking stall is indicated by driving direction arrow
The relative direction of " B550 " and terminal indicate the relative distance of parking stall " B550 " and terminal using text information 64.
In the present embodiment, terminal using in Bluetooth signal parking space information and status information as the equipment of parking stall bluetooth equipment
Title is displayed in the user interface, so that user can know the service condition on parking stall by device name.
Meanwhile terminal chooses the higher bluetooth positioning signal of signal strength as target Bluetooth positioning signal, and is based on mesh
Mark bluetooth positioning signal determines the real time position of terminal, helps to improve the accuracy for the real time position determined.
In addition, terminal by the relative direction of driving direction arrow instruction terminal and target parking position, facilitate user according to
Driving direction arrow drives vehicle and reaches target parking position, further improves parking efficiency.
Under a kind of possible scene, user chooses a target parking position, and when driving to target parking position, which stops
Parking stall may shift to an earlier date to be seized by other vehicles, in this case, optional in order to avoid user continues to drive towards target parking position
, it (is detected by the parking position monitoring equipment being connected with parking stall bluetooth equipment) when target parking position is occupied, target parking position
The target parking stall bluetooth equipment at place seizes signal to terminal transmission by bluetooth connection, seizes signal and is used to indicate target parking position
It is occupied.
After what terminal received that target parking stall bluetooth equipment sends seizes signal, robbed according to seizing signal and being shown in user interface
Prompt information is accounted for, and disconnects the bluetooth connection established with target parking stall bluetooth.Wherein, this, which seizes prompt information, can be text letter
Breath, pictorial information or animation information.
Optionally, according to signal is seized after user interface shows and seizes prompt information, terminal is according to target parking position pair
The parking space information answered obtains candidate parking stall that is adjacent with target parking position and being in idle condition, and shows in the user interface
Show that candidate parking stall is selected for user.
In a kind of possible embodiment, terminal obtains the parking stall numbering for including in parking space information, and obtains adjacent vehicle
The corresponding parking stall of bit number, so that the parking stall being wherein in idle condition is determined as candidate parking stall, and then in user
Interface display candidate parking stall corresponds to the bluetooth device name of parking stall bluetooth equipment, for selection by the user.
In order to more accurately indicate the relative position of target parking position and terminal, in a kind of possible embodiment
In, when parking stall indicating means is applied to parking application program, parking where being shown in the application interface for application program of stopping
Parking lot map, include the corresponding parking bit identification in parking stall in the parking lot map, according to the Bluetooth signal received,
The use state on each parking stall is shown in the map of parking lot, and cooks up terminal to target parking position in the map of parking lot
Travel route.On the basis of Fig. 5, as shown in figure 8, above-mentioned steps 502 may alternatively be step 510 and 511, step
508 and 509 may alternatively be step 512 and 513.
Step 510, parking space information corresponding parking bit identification in the map of parking lot is determined.
For the acquisition modes of parking lot map, in a kind of possible embodiment, terminal is previously stored with location
The parking lot map of each parking lot (parking stall bluetooth equipment is provided at parking stall) in area, when detect enter parking lot when,
Terminal is currently located the corresponding parking lot map in parking lot according to current geographic position, acquisition.
In order to know the use state on each parking stall out in the acceptance of the bid of parking lot map, the broadcast of parking stall bluetooth equipment is received
After Bluetooth signal, terminal determines that the parking stall bluetooth equipment corresponds to parking stall and stopping first according to the parking stall signal in Bluetooth signal
Parking bit identification in the map of parking lot.
In a kind of possible embodiment, parking bit identification pass corresponding with parking stall numbering is included in the map of parking lot
System, terminal determine its corresponding parking bit identification i.e. according to the parking stall numbering in parking space information.
For example, terminal determines parking space when it is " B550 " that the parking space information in Bluetooth signal, which includes parking stall numbering,
In figure, the corresponding parking bit identification of parking stall numbering B550.
Schematically, as shown in figure 9, showing parking space Figure 81, parking lot in the application interface of parking application program
The corresponding parking stall of each of ground Figure 81 parking bit identification 82.
Step 511, parking bit identification display mode is determined according to status information.
After determining parking bit identification, terminal determines the aobvious of the parking bit identification according to the status information in Bluetooth signal
Show mode.Wherein, different conditions information corresponds to different display modes, which includes display color, shows in content
It is at least one.
For example, the display color of the corresponding parking bit identification in the parking stall is green when parking stall is in idle condition, when
When parking stall handles occupied state, the display color of the corresponding parking bit identification in the parking stall is red.
Through the above steps 510 and 511, terminal determines in the map of parking lot, the display mode of each parking bit identification.
Correspondingly, user is at selection target parking stall, it is only necessary to click corresponding parking bit identification, terminal i.e. automatically with
Parking bit identification corresponds to the target parking stall bluetooth equipment at target parking position and establishes bluetooth connection, to obtain the of target parking position
Two positions.
Schematically, as shown in figure 9, in parking space Figure 91, the parking bit identification 92 for being shown as black indicates the parking
Position is occupied, and the parking bit identification 92 for being shown as white indicates that the parking stall is idle.User chooses target to stop by clicking
Bit identification 93.
Step 512, according to first position and the second position, travel route is determined, the starting point of travel route is first position,
The terminal of travel route is the second position.
It is different from target parking position relative position by driving direction arrow instruction terminal in embodiment illustrated in fig. 5, this
In embodiment, terminal determines terminal to target parking position according to the first position of terminal and the second position of target parking position
Travel route.
Optionally, the travel route of generation is first position to minimal path between the second position, and the application is not to true
The mode for determining travel route is defined.
Step 513, travel route is shown on the map of parking lot.
Further, terminal shows travel route on the map of parking lot.Optionally, while showing travel route,
Terminal reminds user to keep straight on or turn in such a way that voice plays.
Schematically, as shown in figure 9, showing travel route 94 on parking space Figure 91, the starting point of travel route 94
Vehicle icon 95 is shown, terminal point shows target parking position mark 93.
In the present embodiment, terminal by the map of parking lot display terminal to the driving path between target parking position,
The efficiency that user finds target parking position according to driving path is improved, parking efficiency is further improved.
Referring to FIG. 10, the structural block diagram of the parking stall instruction device provided it illustrates the application one embodiment.It should
Parking stall instruction device can by software, hardware or both be implemented in combination with as terminal 120 all or part of.It should
Device includes:
First receiving module 1001, for receiving the Bluetooth signal of at least one parking stall bluetooth equipment broadcast, the bluetooth
Parking space information and status information comprising corresponding parking stall in signal, and different parking stall bluetooth equipments corresponds to different parkings
Position；
First display module 1002, for showing each parking stall in the user interface according to the Bluetooth signal；
First locating module 1003, for when receiving to the selection signal of target parking position in the user interface,
According to the bluetooth positioning signal that at least three bluetooth positioning devices are broadcasted, the first position of terminal is determined, described at least three is blue
Tooth positioning device is arranged in parking lot；
First obtains module 1004, and the second of target parking stall bluetooth equipment is corresponded to for obtaining the target parking position
It sets；
Second display module 1005, for being shown in the user interface according to the first position and the second position
Show that parking stall indicates that information, the parking stall instruction information are used to indicate the mode for going to the target parking position.
Optionally, first locating module 1003, comprising:
Computing unit calculates the bluetooth positioning device and institute for the signal strength according to the bluetooth positioning signal
State the distance of terminal；
Coordinate acquiring unit, for obtaining the anchor point coordinate for including in the bluetooth positioning signal；
Determination unit, for determining the first position of the terminal according to the anchor point coordinate and the distance.
Optionally, the computing unit, is used for:
Determine at least three target Bluetooth positioning signals in the bluetooth positioning signal, the target Bluetooth positioning signal
Signal strength be greater than the bluetooth positioning signal in other bluetooth positioning signals signal strength；
According to the signal strength of the target Bluetooth positioning signal, calculates the target Bluetooth positioning signal and correspond to target indigo plant
The distance of tooth positioning device and the terminal；
The coordinate acquiring unit, is used for:
Obtain the anchor point coordinate for including in the target Bluetooth positioning signal.
Optionally, described first module 1004 is obtained, is used for:
Connection unit, for establishing bluetooth connection with target parking stall bluetooth equipment；
Receiving unit, for receiving the second of target parking stall bluetooth equipment transmission by the bluetooth connection
It sets, the second position is by target parking stall bluetooth equipment according to the signal strength and the positioning of the bluetooth positioning signal
Point coordinate determination obtains.
Optionally, described device further include:
Instruction sending module, it is described for sending reserve instruction to target parking stall bluetooth equipment by bluetooth connection
Target parking stall bluetooth equipment is used to update the status information according to the reserve instruction, and broadcasting includes the updated shape
The Bluetooth signal of state information.
Optionally, described device further include:
Second receiving module, it is described to seize signal for receiving the signal of seizing of target parking stall bluetooth equipment transmission
It is occupied to be used to indicate the target parking position；
Second display module shows for seizing signal according in the user interface and seizes prompt information, and breaks
Open the bluetooth connection established with target parking stall bluetooth.
Optionally, first display module 1002, comprising:
First display unit, for showing that each parking stall corresponds to the bluetooth of parking stall bluetooth equipment in the user interface
Device name includes the parking space information and the status information in the bluetooth device name.
Optionally, second display module 1005, comprising:
Range direction determination unit, for determining the terminal and institute according to the first position and the second position
State the relative direction and relative distance of target parking position；
Second display unit, for showing traveling direction arrow and the relative distance, the row in the user interface
It sails direction arrow and is used to indicate the relative direction.
Optionally, include parking lot map in the user interface, include that parking stall is corresponding in the parking lot map
Stop bit identification；
First display module 1002, comprising:
Parking stall determination unit, for determining the parking space information corresponding parking bit identification in the parking lot map；
Display mode determination unit, for determining the parking bit identification display mode according to the state information, wherein
Different conditions information corresponds to different display modes.
Optionally, second display module 1005, comprising:
Route determination unit, for determining travel route, the traveling according to the first position and the second position
The starting point of route is the first position, and the terminal of the travel route is the second position；
Route display unit, for showing the travel route on the parking lot map.
Optionally, described device further include:
Memory module, for storing the second position of target parking stall bluetooth equipment；
Second locating module, for when receive seek vehicle instruction when, according at least three bluetooth positioning devices broadcast institute
Bluetooth positioning signal is stated, determines the third place of the terminal；
Third display module, for showing institute in the user interface according to the second position and the third place
State parking stall instruction information.
Optionally, the terminal, the parking stall bluetooth equipment and the bluetooth positioning device support 5.0 agreement of bluetooth
Long range mode.
In conclusion terminal is believed by receiving the bluetooth of at least one parking stall bluetooth equipment broadcast in the embodiment of the present application
Number, and according in Bluetooth signal parking space information and status information show each parking stall in the user interface, thus receiving
When to the selection signal of target parking stall, according to the bluetooth positioning signal that bluetooth positioning device is broadcasted, first be presently in is determined
Position, and then according to the second position of target parking position, show that parking stall indicates information in the user interface；Due to Bluetooth signal
Broadcasting area be greater than user's field range, therefore the embodiment of the present application can be realized larger range of parking space state by bluetooth
Instruction facilitates user quickly to determine free parking space, and indicates that information goes to target parking position according to parking stall, improves parking
Efficiency.
The embodiment of the present application also provides a kind of computer-readable medium, which has at least one
Instruction, at least one instruction are loaded as the processor and are executed to realize that parking stall described in as above each embodiment refers to
Show method.
The embodiment of the present application also provides a kind of computer program product, which is stored at least one
Instruction, at least one instruction are loaded as the processor and are executed to realize that parking stall described in as above each embodiment refers to
Show method.
Those skilled in the art it will be appreciated that in said one or multiple examples, retouched by the embodiment of the present application
The function of stating can be realized with hardware, software, firmware or their any combination.It when implemented in software, can be by this
A little functions storages in computer-readable medium or as on computer-readable medium one or more instructions or code into
Row transmission.Computer-readable medium includes computer storage media and communication media, and wherein communication media includes convenient for from one
Any medium of the place to another place transmission computer program.Storage medium can be general or specialized computer and can deposit
Any usable medium taken.
The foregoing is merely the preferred embodiments of the application, not to limit the application, it is all in spirit herein and
Within principle, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this application.
Claims (16)
1. a kind of parking stall indicating means, which is characterized in that the described method includes:
Receive the Bluetooth signal of at least one parking stall bluetooth equipment broadcast, the parking stall comprising corresponding parking stall in the Bluetooth signal
Information and status information, and different parking stall bluetooth equipments corresponds to different parking stalls；
Each parking stall is shown in the user interface according to the Bluetooth signal；
It is wide according at least three bluetooth positioning devices when receiving to the selection signal of target parking position in the user interface
The bluetooth positioning signal broadcast, determines the first position of terminal, and at least three bluetooths positioning device is arranged in parking lot；
Obtain the second position that the target parking position corresponds to target parking stall bluetooth equipment；
Show that parking stall indicates information, the parking in the user interface according to the first position and the second position
Position instruction information is used to indicate the mode for going to the target parking position.
2. the method according to claim 1, wherein the indigo plant broadcasted according at least three bluetooth positioning devices
Tooth positioning signal determines the first position of terminal, comprising:
According to the signal strength of the bluetooth positioning signal, the bluetooth positioning device is calculated at a distance from the terminal；
Obtain the anchor point coordinate for including in the bluetooth positioning signal；
According to the anchor point coordinate and the distance, the first position of the terminal is determined.
3. according to the method described in claim 2, it is characterized in that, the signal strength according to the bluetooth positioning signal,
The bluetooth positioning device is calculated at a distance from the terminal, comprising:
Determine at least three target Bluetooth positioning signals in the bluetooth positioning signal, the letter of the target Bluetooth positioning signal
Number intensity is greater than the signal strength of other bluetooth positioning signals in the bluetooth positioning signal；
According to the signal strength of the target Bluetooth positioning signal, calculating the target Bluetooth positioning signal, to correspond to target Bluetooth fixed
The distance of position equipment and the terminal；
It is described to obtain the anchor point coordinate for including in the bluetooth positioning signal, comprising:
Obtain the anchor point coordinate for including in the target Bluetooth positioning signal.
4. according to the method described in claim 2, it is characterized in that, the acquisition target parking position corresponds to target parking stall indigo plant
The second position of tooth equipment, comprising:
Bluetooth connection is established with target parking stall bluetooth equipment；
By the bluetooth connection receive the target parking stall bluetooth equipment transmission the second position, the second position by
Target parking stall bluetooth equipment is obtained according to the signal strength of the bluetooth positioning signal and anchor point coordinate determination.
5. according to the method described in claim 4, it is characterized in that, described establish bluetooth company with target parking stall bluetooth equipment
After connecing, the method also includes:
Reserve instruction is sent to target parking stall bluetooth equipment by bluetooth connection, target parking stall bluetooth equipment is used for root
The status information is updated according to the reserve instruction, and broadcasts the Bluetooth signal comprising the updated status information.
6. according to the method described in claim 4, it is characterized in that, described receive the target parking stall by the bluetooth connection
After the second position that bluetooth equipment is sent, the method also includes:
Receive the transmission of target parking stall bluetooth equipment seizes signal, and the signal of seizing is used to indicate the target parking position
It is occupied；
According to it is described seize signal and shown in the user interface seize prompt information, and disconnect and being built with target parking stall bluetooth
Vertical bluetooth connection.
7. method according to any one of claims 1 to 6, which is characterized in that it is described according to the Bluetooth signal in user circle
Each parking stall is shown in face, comprising:
Show that each parking stall corresponds to the bluetooth device name of parking stall bluetooth equipment, the bluetooth equipment in the user interface
It include the parking space information and the status information in title.
8. the method according to the description of claim 7 is characterized in that described exist according to the first position and the second position
Show that parking stall indicates information in the user interface, comprising:
According to the first position and the second position, relative direction and phase of the terminal with the target parking position are determined
It adjusts the distance；
Show that traveling direction arrow and the relative distance, the driving direction arrow are used to indicate described in the user interface
Relative direction.
9. method according to any one of claims 1 to 6, which is characterized in that it include parking lot map in the user interface,
It include the corresponding parking bit identification in parking stall in the parking lot map；
It is described that each parking stall is shown according to the Bluetooth signal in the user interface, comprising:
Determine the parking space information corresponding parking bit identification in the parking lot map；
The parking bit identification display mode is determined according to the state information, wherein different conditions information corresponds to different displays
Mode.
10. according to the method described in claim 9, it is characterized in that, described according to the first position and the second position
Show that parking stall indicates information in the user interface, comprising:
According to the first position and the second position, travel route is determined, the starting point of the travel route is described first
Position, the terminal of the travel route are the second position；
The travel route is shown on the parking lot map.
11. method according to any one of claims 1 to 6, which is characterized in that described according to the first position and described
After two positions show parking stall instruction information in the user interface, the method also includes:
Store the second position of target parking stall bluetooth equipment；
When receive seek vehicle instruction when, according at least three bluetooth positioning devices broadcast the bluetooth positioning signal, determine institute
State the third place of terminal；
The parking stall instruction information is shown in the user interface according to the second position and the third place.
12. method according to any one of claims 1 to 6, which is characterized in that the terminal, the parking stall bluetooth equipment and
The bluetooth positioning device supports the long range long range mode of 5.0 agreement of bluetooth.
13. a kind of parking stall instruction device, which is characterized in that described device includes:
First receiving module wraps in the Bluetooth signal for receiving the Bluetooth signal of at least one parking stall bluetooth equipment broadcast
Parking space information and status information containing corresponding parking stall, and different parking stall bluetooth equipments corresponds to different parking stalls；
First display module, for showing each parking stall in the user interface according to the Bluetooth signal；
First locating module, for when receiving to the selection signal of target parking position in the user interface, according at least
The bluetooth positioning signal of three bluetooth positioning devices broadcast, determines the first position of terminal, and at least three bluetooths positioning is set
It is standby to be arranged in parking lot；
First obtains module, and the second position of target parking stall bluetooth equipment is corresponded to for obtaining the target parking position；
Second display module, for showing parking stall in the user interface according to the first position and the second position
Indicate that information, the parking stall instruction information are used to indicate the mode for going to the target parking position.
14. a kind of terminal, which is characterized in that the terminal includes processor and memory；The memory is stored at least one
Item instruction, at least one instruction are stopped as described in claim 1 to 12 is any for being executed by the processor with realizing
Parking stall indicating means.
15. a kind of computer readable storage medium, which is characterized in that the storage medium is stored at least one instruction, described
At least one instruction is for being executed by processor the parking stall indicating means to realize as described in claim 1 to 12 is any.
16. a kind of parking stall indicates system, which is characterized in that the system comprises terminal, at least one parking stall bluetooth equipment and
At least three bluetooth positioning devices, wherein the parking stall bluetooth equipment and the bluetooth positioning device are arranged in parking lot, and
Different parking stall bluetooth equipments correspond to different parking stalls；
The parking stall bluetooth equipment for broadcasting Bluetooth signal, parking space information comprising corresponding parking stall in the Bluetooth signal and
Status information；
The bluetooth positioning device is for broadcasting bluetooth positioning signal；
The terminal is used to receive the Bluetooth signal of the parking stall bluetooth equipment broadcast；
Each parking stall is shown in the user interface according to the Bluetooth signal；
When receiving to the selection signal of target parking position in the user interface, set according at least three bluetooth positioning
The bluetooth positioning signal of standby broadcast, determines the first position of terminal；
Obtain the second position that the target parking position corresponds to target parking stall bluetooth equipment；
Show that parking stall indicates information, the parking in the user interface according to the first position and the second position
Position instruction information is used to indicate the mode for going to the target parking position.
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| CN201811093351.6A CN108986538A (en) | 2018-09-19 | 2018-09-19 | Parking stall indicating means, device, terminal and system |
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| CN201811093351.6A CN108986538A (en) | 2018-09-19 | 2018-09-19 | Parking stall indicating means, device, terminal and system |
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