CN109326108A - Unmanned aerial vehicle (UAV) control method, system, controlling terminal and unmanned plane based on WIFI - Google Patents
Unmanned aerial vehicle (UAV) control method, system, controlling terminal and unmanned plane based on WIFI Download PDFInfo
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- CN109326108A CN109326108A CN201710647699.4A CN201710647699A CN109326108A CN 109326108 A CN109326108 A CN 109326108A CN 201710647699 A CN201710647699 A CN 201710647699A CN 109326108 A CN109326108 A CN 109326108A
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- 238000000034 method Methods 0.000 title claims abstract description 41
- 230000005540 biological transmission Effects 0.000 claims abstract description 66
- 238000004590 computer program Methods 0.000 claims description 11
- 230000008054 signal transmission Effects 0.000 claims description 7
- 238000012546 transfer Methods 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 claims description 4
- 230000006870 function Effects 0.000 description 14
- 230000008569 process Effects 0.000 description 7
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006855 networking Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
- H04M1/72415—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories for remote control of appliances
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
Abstract
The present invention relates to unmanned aerial vehicle (UAV) control fields, propose a kind of unmanned aerial vehicle (UAV) control method, system, controlling terminal and unmanned plane based on WIFI.Unmanned aerial vehicle (UAV) control method of the one of which based on WIFI includes: that controlling terminal by first network sends a control signal to unmanned plane, so that the unmanned plane executes movement according to the control signal；The controlling terminal receives the vision signal that the unmanned plane returns by the first network；Wherein, the controlling terminal accesses the first network by WIFI mode, and in the first network, the transmission priority of the control signal is higher than the transmission priority of the vision signal.When WIFI signal is interfered, since the transmission priority of control signal is higher than the transmission priority of vision signal, it can preferentially guarantee the normal transmission of control signal under the premise of sacrificing video signal quality, to avoid the out of control of unmanned plane.
Description
Technical field
The present invention relates to unmanned aerial vehicle (UAV) control field more particularly to a kind of unmanned aerial vehicle (UAV) control methods based on WIFI, system, control
Terminal processed and unmanned plane.
Background technique
Unmanned plane is the non-manned aircraft manipulated using radio robot or the presetting apparatus provided for oneself, widely
Various fields applied to current social.The most important application function of unmanned plane first is that video capture and transmission, and to realize
The video capture of unmanned plane and the wireless transmission for transmitting too busy to get away remote control signal and video transfer signal.
In order to avoid interfering with each other between signal, the remote control signal and video transfer signal of unmanned plane can be distinguished
It is transmitted using different wireless standards or wireless frequency mode.Respectively different signals is needed to set using aforesaid way
Different software and hardware schemes is counted, development cost is higher.Occur the unmanned aerial vehicle (UAV) control scheme using WIFI transmission, Neng Gouyou in recent years
Effect reduces development cost.However, WIFI transmission speed can reduce when WIFI signal is interfered, and then influence transmission of video
Signal and stablizing for remote control signal are transmitted, and there are unmanned plane risks out of control.
Summary of the invention
In view of this, the embodiment of the invention provides a kind of unmanned aerial vehicle (UAV) control method, system, controlling terminal based on WIFI
And unmanned plane, it is intended to solve the unmanned plane that may be present risk out of control when WIFI signal is interfered.
The first aspect of the embodiment of the present invention provides a kind of unmanned aerial vehicle (UAV) control method based on WIFI, comprising:
Controlling terminal sends a control signal to unmanned plane by first network, so that the unmanned plane is believed according to the control
Number execute movement；
The controlling terminal receives the vision signal that the unmanned plane returns by the first network；
Wherein, the controlling terminal accesses the first network by WIFI mode, in the first network, the control
The transmission priority of signal processed is higher than the transmission priority of the vision signal.
The second aspect of the embodiment of the present invention provides another unmanned aerial vehicle (UAV) control method based on WIFI, comprising:
Unmanned plane receives the control signal that controlling terminal is sent by first network, and is executed and moved according to the control signal
Make；
The unmanned plane acquires and sends vision signal to the controlling terminal by the first network；
Wherein, the controlling terminal accesses the first network by WIFI mode, in the first network, the control
The transmission priority of signal processed is higher than the transmission priority of the vision signal.
The third aspect of the embodiment of the present invention provides a kind of unmanned aerial vehicle control system based on WIFI, comprising:
Controlling terminal, for sending a control signal to unmanned plane by first network, so that the unmanned plane is according to
Control signal executes movement；The vision signal that the unmanned plane returns is received by the first network；
Unmanned plane, for receiving the control signal that the controlling terminal is sent by the first network, and according to described
Control signal executes movement；It acquires and vision signal is sent to the controlling terminal by the first network；
Wherein, the controlling terminal accesses the first network by WIFI mode, in the first network, the control
The transmission priority of signal processed is higher than the transmission priority of the vision signal.
The fourth aspect of the embodiment of the present invention provides a kind of controlling terminal, comprising:
Signal transmitting module is controlled, for sending a control signal to unmanned plane by first network, so that the unmanned plane
Movement is executed according to the control signal；
Video reception module, for receiving the vision signal that the unmanned plane returns by the first network；
Wherein, the controlling terminal accesses the first network by WIFI mode, in the first network, the control
The transmission priority of signal processed is higher than the transmission priority of the vision signal.
5th aspect of the embodiment of the present invention provides a kind of unmanned plane, comprising:
Signal receiving module is controlled, for receiving the control signal that controlling terminal is sent by first network, and according to institute
It states control signal and executes movement；
Vision signal sending module, it is whole to the control for acquiring and sending vision signal by the first network
End；
Wherein, the controlling terminal accesses the first network by WIFI mode, in the first network, the control
The transmission priority of signal processed is higher than the transmission priority of the vision signal.
6th aspect of the embodiment of the present invention provides a kind of computer readable storage medium, the computer-readable storage
Media storage has computer program, and the first aspect such as the embodiment of the present invention is realized when the computer program is executed by processor
Or second aspect provide the unmanned aerial vehicle (UAV) control method based on WIFI the step of.
A kind of unmanned aerial vehicle (UAV) control method based on WIFI of the embodiment of the present invention includes: that controlling terminal is sent by first network
Signal is controlled to unmanned plane, so that the unmanned plane executes movement according to the control signal；The controlling terminal passes through described
First network receives the vision signal that the unmanned plane returns；Wherein, the controlling terminal accesses described by WIFI mode
One network, in the first network, the transmission priority of the control signal is higher than the transmission priority of the vision signal.
When WIFI signal is interfered, since the transmission priority of control signal is higher than the transmission priority of vision signal, energy
Enough normal transmissions for preferentially guaranteeing control signal under the premise of sacrificing video signal quality, to avoid the out of control of unmanned plane.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is a kind of stream of one embodiment of unmanned aerial vehicle (UAV) control method based on WIFI provided in an embodiment of the present invention
Cheng Tu；
Fig. 2 is a kind of stream of second embodiment of unmanned aerial vehicle (UAV) control method based on WIFI provided in an embodiment of the present invention
Cheng Tu；
Fig. 3 is a kind of structure of one embodiment of unmanned aerial vehicle control system based on WIFI provided in an embodiment of the present invention
Figure；
Fig. 4 is a kind of schematic diagram of controlling terminal provided in an embodiment of the present invention；
Fig. 5 is a kind of schematic diagram of unmanned plane provided in an embodiment of the present invention.
Specific embodiment
In being described below, for illustration and not for limitation, the tool of such as particular system structure, technology etc is proposed
Body details, to understand thoroughly the embodiment of the present invention.However, it will be clear to one skilled in the art that there is no these specific
The present invention also may be implemented in the other embodiments of details.In other situations, it omits to well-known system, device, electricity
The detailed description of road and method, in case unnecessary details interferes description of the invention.
The embodiment of the invention provides a kind of unmanned aerial vehicle (UAV) control method, system, controlling terminal and unmanned plane based on WIFI,
Aim to solve the problem that the risk that unmanned plane that may be present is out of control when WIFI signal is interfered.
Referring to Fig. 1, a kind of one embodiment packet of the unmanned aerial vehicle (UAV) control method based on WIFI in the embodiment of the present invention
It includes:
101, controlling terminal sends a control signal to unmanned plane by first network；
The controlling terminal can be all kinds of smart phones, PC or other terminal devices, for manipulating nobody
Machine.The controlling terminal sends control signal to unmanned plane, so that unmanned plane executes accordingly according to control signal by first network
Movement.The first network is some specific network, for example can be internet, which accesses institute by WIFI
State first network.
102, the unmanned plane receives the control signal by the first network, and is executed according to the control signal
Movement；
Unmanned plane receives the control signal that the controlling terminal is sent by the first network, and is believed according to the control
Number execute corresponding movement, such as acceleration and deceleration, straight trip or steering etc..The mode that the unmanned plane accesses the first network can be with
It is WIFI, is also possible to the other ways such as 4G.
103, the unmanned plane acquires and sends vision signal to the controlling terminal by the first network；
The unmanned plane acquires vision signal by included camera, and sends vision signal by the first network
To the controlling terminal.
104, the controlling terminal receives the vision signal that the unmanned plane returns by the first network.
The controlling terminal receives the vision signal that the unmanned plane returns by the first network, can be in controlling terminal
The video information of the vision signal carrying is watched in side.In practical applications, unmanned plane can also believe the state of flight of itself
Breath is sent to the controlling terminal, so that operator grasps the dynamic parameter of unmanned plane in time.
In the first network, the transmission priority of the control signal is higher than the transmission preferences of the vision signal
Grade.In general, the data volume of vision signal will be far longer than the data volume of control signal, therefore during data transmission
Vision signal can occupy a large amount of bandwidth, if by the transmission priority for controlling signal be arranged than vision signal transmission priority
Height can preferentially guarantee the normal transmission for controlling signal, and then can guarantee to unmanned plane just then when WIFI signal is bad
Often manipulation.
Further, the control signal and the different transmission priorities of the vision signal pass through radio multimedium technology
(WMM) it realizes.WMM is a subset of 802.11e standard, allows to wirelessly communicate according to one priority model of dtd--data type definition
It encloses, will have higher transmission priority than common data for the data of time-sensitive, such as video/audio data, and
Wherein audio data is higher than the priority of video data.
Specific mode of operation is in the head of the message of the modification carrying control signal for adjusting transmission priority
Data bit numerical value so that it is described control signal transmission priority it is identical as the transmission priority of audio data, i.e., than view
The transmission priority of frequency signal (video data) is high.
In the message header structure of IPv4, there are 8 data bit for indicating service type (Type of
Service), the explanation of 8 data bit is as shown in table 1.
Table 1 (Type of Service)
In table 1,0-2 totally 3 for defining the priority level of transmission, wherein priority level 5 is language in WMM technology
The priority level that sound data use, therefore corresponding 3 data bit in the head for the message for carrying the control signal are arranged
For 101 (i.e. priority levels 5), so that the transmission priority of the control signal is identical as the transmission priority of audio data.This
Sample disguises oneself as voice signal once will control signal, can preferentially guarantee the normal transmission for controlling signal.
A kind of unmanned aerial vehicle (UAV) control method based on WIFI that the embodiment of the present invention proposes includes: that controlling terminal passes through the first net
Network sends a control signal to unmanned plane, so that the unmanned plane executes movement according to the control signal；The controlling terminal is logical
It crosses the first network and receives the vision signal that the unmanned plane returns；Wherein, the controlling terminal is accessed by WIFI mode
The first network, in the first network, the transmission priority of the control signal is higher than the transmission of the vision signal
Priority.When WIFI signal is interfered, since the transmission priority of control signal is higher than the transmission priority of vision signal,
Therefore the normal transmission that can preferentially guarantee control signal under the premise of sacrificing video signal quality, to avoid unmanned plane
It is out of control.
Referring to Fig. 2, a kind of second embodiment packet of the unmanned aerial vehicle (UAV) control method based on WIFI in the embodiment of the present invention
It includes:
201, controlling terminal sends a control signal to unmanned plane by first network, so that the unmanned plane is according to the control
Signal processed executes movement；
202, the controlling terminal receives the vision signal that the unmanned plane returns by the first network；
Wherein, the controlling terminal and the unmanned plane are all to access the first network by WIFI mode, described
In first network, the transmission priority of the control signal is higher than the transmission priority of the vision signal.Step 201 is to 202
Basic principle and step 101 to 104 identical, details are not described herein.
203, the system for judging the controlling terminal is IOS system or Android system；
In step 203, the system for judging the controlling terminal is IOS system or Android system.IOS system and Android
System is current most widely used two kinds of terminal systems, in order to realize that the controlling terminal of two kinds of different terminals systems can be realized
Manipulation to unmanned plane thens follow the steps 204 if the controlling terminal is IOS system, if the controlling terminal is Android system
System, thens follow the steps 205.
204, the WIFI connection of the unmanned plane is adjusted to ap mode, and the WIFI of controlling terminal connection is adjusted
For STA mode；
If the controlling terminal is IOS system, the WIFI connection of the unmanned plane is adjusted to ap mode, and by the control
The WIFI connection of terminal processed is adjusted to STA mode, and normal networking linkage function can be realized in this way.
Further, when the controlling terminal is IOS system and WIFI is connected as STA mode, by the net of AP incoming end
It closes function to close, can guarantee that controlling terminal can also use 4G to access network while manipulating unmanned plane in this way.
205, the WIFI connection of the unmanned plane is adjusted to STA mode, and the WIFI of controlling terminal connection is adjusted
Whole is ap mode.
If the controlling terminal is Android system, the WIFI connection of the unmanned plane is adjusted to STA mode, and will be described
The WIFI connection of controlling terminal is adjusted to ap mode, and normal networking linkage function can be realized in this way.Moreover, working as Android system
Controlling terminal when being set as STA mode, will not influence its and pass through the function that 4G accesses network.
In embodiments of the present invention: controlling terminal sends a control signal to unmanned plane by first network, so that the nothing
It is man-machine that movement is executed according to the control signal；The controlling terminal receives what the unmanned plane returned by the first network
Vision signal；Wherein, the controlling terminal accesses the first network by WIFI mode, described in the first network
The transmission priority for controlling signal is higher than the transmission priority of the vision signal.When WIFI signal is interfered, due to control
The transmission priority of signal processed is higher than the transmission priority of vision signal, therefore can be under the premise of sacrificing video signal quality
The preferential normal transmission for guaranteeing control signal, to avoid the out of control of unmanned plane.Moreover, the system class by judging controlling terminal
Type formulates different WIFI connection Setting patterns for the controlling terminal of not homologous ray respectively, can guarantee the control of not homologous ray
Terminal processed can realize the manipulation to unmanned plane, greatly strengthen flexibility and the practicability of unmanned plane manipulation.Further,
The present embodiment also ensures that controlling terminal can access network normal through 4G while manipulating unmanned plane.
It should be understood that the size of the serial number of each step is not meant that the order of the execution order in above-mentioned each embodiment, respectively
The execution sequence of process should be determined by its function and internal logic, and the implementation process without coping with the embodiment of the present invention constitutes any
It limits.
A kind of unmanned aerial vehicle (UAV) control method based on WIFI is essentially described above, it below will be to a kind of nobody based on WIFI
Machine control system is described.
Referring to Fig. 3, a kind of one embodiment of the unmanned aerial vehicle control system based on WIFI includes: in the embodiment of the present invention
Controlling terminal 301, for sending a control signal to unmanned plane by first network, so that the unmanned plane is according to institute
It states control signal and executes movement；The vision signal that the unmanned plane returns is received by the first network；
Unmanned plane 302, for receiving the control signal that the controlling terminal is sent by the first network, and according to institute
It states control signal and executes movement；It acquires and vision signal is sent to the controlling terminal by the first network.
Wherein, the controlling terminal accesses the first network by WIFI mode, in the first network, the control
The transmission priority of signal processed is higher than the transmission priority of the vision signal.
Further, the unmanned plane accesses the first network by WIFI mode, and the unmanned aerial vehicle control system is also
May include:
The first network is accessed by WIFI mode in terrestrial repetition end 303, for the controlling terminal and it is described nobody
The transfer of receiving and transmitting signal between machine.
The terrestrial repetition end is used for the transfer of signal, i.e., the control signal that reception controlling terminal is sent is transmitted to nobody
Machine receives the vision signal that unmanned plane is sent and is transmitted to controlling terminal, can greatly increase between controlling terminal and unmanned plane
Manipulate distance.
Wherein, the WIFI network segment accessed between the controlling terminal, the unmanned plane and the terrestrial repetition end is identical.Separately
Outside, the WIFI connection of the unmanned plane uses the principle at preferential attachment terrestrial repetition end, as long as that is, unmanned plane connects terrestrial repetition
End is used as AP, then disconnects the connection of other WIFI access points automatically, thereby realize the roaming of unmanned plane Yu terrestrial repetition end
Linkage function.
Referring to Fig. 4, a kind of one embodiment of controlling terminal includes: in the embodiment of the present invention
Control signal transmitting module 401, for sending a control signal to unmanned plane by first network so that it is described nobody
Machine executes movement according to the control signal；
Video reception module 402, for receiving the vision signal that the unmanned plane returns by the first network；
Wherein, the controlling terminal accesses the first network by WIFI mode, in the first network, the control
The transmission priority of signal processed is higher than the transmission priority of the vision signal.
Referring to Fig. 5, a kind of one embodiment of unmanned plane includes: in the embodiment of the present invention
Signal receiving module 501 is controlled, the control signal for being sent by first network reception controlling terminal, and according to
The control signal executes movement；
Vision signal sending module 502, for acquiring and sending vision signal to the control by the first network
Terminal；
Wherein, the controlling terminal accesses the first network by WIFI mode, in the first network, the control
The transmission priority of signal processed is higher than the transmission priority of the vision signal.
The embodiment of the present invention also provides a kind of computer readable storage medium, and the computer-readable recording medium storage has
Computer program realizes any one indicated such as Fig. 1 to Fig. 2 based on WIFI when the computer program is executed by processor
The step of unmanned aerial vehicle (UAV) control method.
It is apparent to those skilled in the art that for convenience of description and succinctly, only with above-mentioned each function
Can unit, module division progress for example, in practical application, can according to need and by above-mentioned function distribution by different
Functional unit, module are completed, i.e., the internal structure of described device is divided into different functional unit or module, more than completing
The all or part of function of description.Each functional unit in embodiment, module can integrate in one processing unit, can also
To be that each unit physically exists alone, can also be integrated in one unit with two or more units, it is above-mentioned integrated
Unit both can take the form of hardware realization, can also realize in the form of software functional units.In addition, each function list
Member, the specific name of module are also only for convenience of distinguishing each other, the protection scope being not intended to limit this application.Above system
The specific work process of middle unit, module, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, is not described in detail or remembers in some embodiment
The part of load may refer to the associated description of other embodiments.
Those of ordinary skill in the art may be aware that list described in conjunction with the examples disclosed in the embodiments of the present disclosure
Member and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
It is implemented in hardware or software, the specific application and design constraint depending on technical solution.Professional technician
Each specific application can be used different methods to achieve the described function, but this realization is it is not considered that exceed
The scope of the present invention.
In embodiment provided by the present invention, it should be understood that disclosed device and method can pass through others
Mode is realized.For example, system embodiment described above is only schematical, for example, the division of the module or unit,
Only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components can be with
In conjunction with or be desirably integrated into another system, or some features can be ignored or not executed.Another point, it is shown or discussed
Mutual coupling or direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING of device or unit or
Communication connection can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also realize in the form of software functional units.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product
When, it can store in a computer readable storage medium.Based on this understanding, the present invention realizes above-described embodiment side
All or part of the process in method can also instruct relevant hardware to complete, the computer by computer program
Program can be stored in a computer readable storage medium, and the computer program is when being executed by processor, it can be achieved that above-mentioned each
The step of a embodiment of the method.Wherein, the computer program includes computer program code, the computer program code
It can be source code form, object identification code form, executable file or certain intermediate forms etc..The computer-readable medium can
With include: can carry the computer program code any entity or device, recording medium, USB flash disk, mobile hard disk, magnetic disk,
CD, computer storage, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random
Access Memory), electric carrier signal, telecommunication signal and software distribution medium etc..It should be noted that the computer
The content that readable medium includes can carry out increase and decrease appropriate according to the requirement made laws in jurisdiction with patent practice, such as
In certain jurisdictions, according to legislation and patent practice, computer-readable medium do not include be electric carrier signal and telecommunications letter
Number.
Embodiment described above is merely illustrative of the technical solution of the present invention, rather than its limitations；Although referring to aforementioned reality
Applying example, invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each
Technical solution documented by embodiment is modified or equivalent replacement of some of the technical features；And these are modified
Or replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution should all
It is included within protection scope of the present invention.
Claims (10)
1. a kind of unmanned aerial vehicle (UAV) control method based on WIFI characterized by comprising
Controlling terminal sends a control signal to unmanned plane by first network, so that the unmanned plane is held according to the control signal
Action is made；
The controlling terminal receives the vision signal that the unmanned plane returns by the first network；
Wherein, the controlling terminal accesses the first network by WIFI mode, in the first network, the control letter
Number transmission priority be higher than the vision signal transmission priority.
2. the unmanned aerial vehicle (UAV) control method based on WIFI as described in claim 1, which is characterized in that the control signal and institute
The different transmission priorities for stating vision signal are realized by radio multimedium technology, carry the head of the message of the control signal
In for adjusting the preset specified numerical value of data bit of transmission priority so that the transmission priority and audio of the control signal
The transmission priority of data is identical.
3. the unmanned aerial vehicle (UAV) control method as stated in claim 1 or 2 based on WIFI, which is characterized in that the unmanned plane is logical
It crosses WIFI mode and accesses the first network, the unmanned aerial vehicle (UAV) control method further include:
If the controlling terminal is IOS system, the WIFI connection of the unmanned plane is adjusted to ap mode, and by the control
The WIFI connection of terminal is adjusted to STA mode；
If the controlling terminal is Android system, the WIFI connection of the unmanned plane is adjusted to STA mode, and by the control
The WIFI connection of terminal processed is adjusted to ap mode.
4. the unmanned aerial vehicle (UAV) control method based on WIFI as described in claim 3, which is characterized in that further include:
When the controlling terminal is IOS system and WIFI is connected as STA mode, the gateway function of AP incoming end is closed.
5. a kind of unmanned aerial vehicle (UAV) control method based on WIFI characterized by comprising
Unmanned plane receives the control signal that controlling terminal is sent by first network, and executes movement according to the control signal；
The unmanned plane acquires and sends vision signal to the controlling terminal by the first network；
Wherein, the controlling terminal accesses the first network by WIFI mode, in the first network, the control letter
Number transmission priority be higher than the vision signal transmission priority.
6. a kind of unmanned aerial vehicle control system based on WIFI characterized by comprising
Controlling terminal, for sending a control signal to unmanned plane by first network, so that the unmanned plane is according to the control
Signal executes movement；The vision signal that the unmanned plane returns is received by the first network；
Unmanned plane, for receiving the control signal that the controlling terminal is sent by the first network, and according to the control
Signal executes movement；It acquires and vision signal is sent to the controlling terminal by the first network；
Wherein, the controlling terminal accesses the first network by WIFI mode, in the first network, the control letter
Number transmission priority be higher than the vision signal transmission priority.
7. as described in claim 6 based on the unmanned aerial vehicle control system of WIFI, which is characterized in that the unmanned plane passes through
WIFI mode accesses the first network, the unmanned aerial vehicle control system further include:
The first network is accessed by WIFI mode in terrestrial repetition end, between the controlling terminal and the unmanned plane
The transfer of receiving and transmitting signal；
Wherein, the WIFI network segment accessed between the controlling terminal, the unmanned plane and the terrestrial repetition end is identical.
8. a kind of controlling terminal characterized by comprising
Control signal transmitting module, for sending a control signal to unmanned plane by first network so that the unmanned plane according to
The control signal executes movement；
Video reception module, for receiving the vision signal that the unmanned plane returns by the first network；
Wherein, the controlling terminal accesses the first network by WIFI mode, in the first network, the control letter
Number transmission priority be higher than the vision signal transmission priority.
9. a kind of unmanned plane characterized by comprising
Signal receiving module is controlled, for receiving the control signal that controlling terminal is sent by first network, and according to the control
Signal processed executes movement；
Vision signal sending module, for acquiring and sending vision signal to the controlling terminal by the first network；
Wherein, the controlling terminal accesses the first network by WIFI mode, in the first network, the control letter
Number transmission priority be higher than the vision signal transmission priority.
10. a kind of computer readable storage medium, the computer-readable recording medium storage has computer program, and feature exists
In realizing nobody based on WIFI according to any one of claims 1 to 4 when the computer program is executed by processor
The step of the step of machine control method or as claimed in claim 5 unmanned aerial vehicle (UAV) control method based on WIFI.
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