WO2018053853A1

WO2018053853A1 - Control method, control device, electronic device, and aerial vehicle control system

Info

Publication number: WO2018053853A1
Application number: PCT/CN2016/100168
Authority: WO
Inventors: 缪宝杰; 杨秉臻
Original assignee: 深圳市大疆创新科技有限公司
Priority date: 2016-09-26
Filing date: 2016-09-26
Publication date: 2018-03-29
Also published as: CN106716280B; CN106716280A

Abstract

A control method, a control device (100), an electronic device (1000), and an aerial vehicle control system (10000), by which a user can obtain interference amount information and signal transmission information of communication in a current environment, so as to help the user perform operations according to the information and improve user experience. The control method is used for controlling the electronic device (1000). The electronic device (1000) comprises a display (110) and a communication module (120). The electronic device (1000) communicates with an aerial vehicle (2000). The control method comprises: obtaining interference amount information of the communication between a communication module (120) and an aerial vehicle (2000) (S10); controlling a display (110) to display the interference amount information in the form of graphs and charts, the graphs and the charts comprising an interference amount curve (S12); selecting a frequency band from the interference amount curve as a sub-frequency band (S14); determining a transmission bandwidth according to the sub-frequency band (S16); and controlling the display (110) to display the transmission bandwidth (S18).

Description

Control method, control device, electronic device and aircraft control system

Technical field

The present invention relates to aircraft technology, and more particularly to a control method, a control device, an electronic device, and an aircraft control system.

Background technique

At present, during the flight of the aircraft, the user cannot know the environmental information, and cannot respond to the environmental information, and the user experience is poor.

Summary of the invention

The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention is required to provide a control method, a control device, an electronic device, and an aircraft control system.

A control method for controlling an electronic device, the electronic device comprising a display and a communication module, the communication module for communicating with an aircraft, the control method comprising the steps of:

Obtaining interference amount information that the communication module communicates with the aircraft;

Controlling the display to display the interference amount information in a graph form, the graph including an interference amount change curve;

Selecting a frequency band from the interference amount variation curve as a sub-band, and displaying the sub-band in a frame form;

Determining a transmission bandwidth based on the sub-band; and

The display is controlled to display the transmission bandwidth.

A control device for controlling an electronic device, the electronic device comprising a display and a communication module, the communication module for communicating with an aircraft, wherein the control device comprises:

An acquiring module, configured to acquire interference amount information that the communication module communicates with the aircraft;

a first control module, configured to control the display to display the interference amount information in a graph form, where the graph includes an interference amount change curve;

Identify the module for:

Selecting a frequency band from the interference amount variation curve as a sub-band, and displaying the sub-band in a frame form; and

Determining a transmission bandwidth based on the sub-band; and

And a second control module, configured to control the display to display the transmission bandwidth.

An electronic device comprising:

Display

Communication module; and

The above control device.

An aircraft control system comprising:

Aircraft; and

The above electronic device.

In the control method, the control device, the electronic device and the aircraft control system of the embodiment of the invention, the user can know the communication interference amount information and the signal transmission information of the current environment, thereby facilitating the user to operate according to the user and improving the user experience.

The additional aspects and advantages of the invention will be set forth in part in the description which follows.

DRAWINGS

The above and/or additional aspects and advantages of the present invention will become apparent and readily understood from

1 is a flow chart of a control method of some embodiments of the present invention.

2 is a functional block diagram of an aircraft control system in accordance with some embodiments of the present invention.

3 is a schematic illustration of an aircraft control system in accordance with some embodiments of the present invention.

4 is a schematic diagram of the state of a control method in accordance with some embodiments of the present invention.

Figure 5 is a schematic diagram of the functional blocks of a control device in accordance with some embodiments of the present invention.

6 is a schematic diagram of the state of a control method in accordance with some embodiments of the present invention.

7 is a schematic diagram of the state of a control method of some embodiments of the present invention.

Figure 8 is a schematic diagram of the state of the control method of some embodiments of the present invention.

9 is a schematic diagram of the state of a control method of some embodiments of the present invention.

Figure 10 is a schematic diagram of the state of the control method of some embodiments of the present invention.

11 is a schematic diagram of the state of a control method of some embodiments of the present invention.

Figure 12 is a schematic diagram of the state of the control method of some embodiments of the present invention.

Figure 13 is a schematic diagram of the state of the control method of some embodiments of the present invention.

14 is a schematic diagram of the state of a control method in accordance with some embodiments of the present invention.

15 is a schematic diagram of the state of a control method in accordance with some embodiments of the present invention.

16 is a schematic diagram of the state of a control method in accordance with some embodiments of the present invention.

detailed description

The embodiments of the present invention are described in detail below, and the examples of the embodiments are illustrated in the drawings, wherein the same or similar reference numerals indicate the same or similar elements or elements having the same or similar functions. The following is attached by reference The embodiments described are illustrative and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" or "second" may include one or more of the described features either explicitly or implicitly. In the description of the present invention, the meaning of "a plurality" is two or more unless specifically and specifically defined otherwise.

In the description of the present invention, it should be noted that the terms "installation", "connected", and "connected" are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; may be mechanically connected, or may be electrically connected or may communicate with each other; may be directly connected or indirectly connected through an intermediate medium, may be internal communication of two elements or interaction of two elements relationship. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.

The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. In order to simplify the disclosure of the present invention, the components and arrangements of the specific examples are described below. Of course, they are merely examples and are not intended to limit the invention. In addition, the present invention may be repeated with reference to the numerals and/or reference numerals in the various examples, which are for the purpose of simplicity and clarity, and do not indicate the relationship between the various embodiments and/or arrangements discussed. Moreover, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the use of other processes and/or the use of other materials.

The embodiments of the present invention are described in detail below, and the examples of the embodiments are illustrated in the drawings, wherein the same or similar reference numerals indicate the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the drawings are intended to be illustrative of the invention and are not to be construed as limiting.

Referring to FIG. 1, a control method according to an embodiment of the present invention is used to control an electronic device. The electronic device includes a display and a communication module for communicating with the aircraft. The control method includes the steps:

S10: Acquire interference amount information that the communication module communicates with the aircraft;

S12: The control display displays the interference amount information in a graph form, and the graph includes the interference amount change curve;

S14: selecting a frequency band from the interference quantity change curve as a sub-band, and displaying the sub-band in a frame form;

S16: determining a transmission bandwidth according to the sub-band; and

S18: Control the display to display the transmission bandwidth.

Referring to FIG. 2 to FIG. 4 , the control device 100 of the embodiment of the present invention includes an acquisition module 10 , a first control module 12 , a determination module 14 , and a second control module 16 . As an example, the control method of the embodiment of the present invention may be implemented by the control device 100 of the embodiment of the present invention, and may be applied to the electronic device 1000 and the aircraft control system 10000 and used to control the electronic device 1000 and the aircraft control system 10000. The electronic device 1000 includes a display 110 and a communication module 120, and the aircraft control system 10000 further includes an aircraft 2000. The electronic device 1000 passes through the communication module 120 and flies Line 2000 communication.

The step S10 of the control method of the embodiment of the present invention may be implemented by the obtaining module 10, the step S12 may be implemented by the first control module 12, the step S14 and the step S16 may be implemented by the determining module 16, and the step S18 may be performed by the second control module. 16 achieved. That is to say, the acquisition module 10 is configured to acquire the interference amount information that the communication module 120 communicates with the aircraft 2000. The first control module 12 is configured to control the display 110 to display the interference amount information in a graph form, wherein the graph includes an interference amount change curve. The determining module 14 is configured to select a frequency band from the interference amount change curve as a sub-band, display the sub-band in a frame form, and determine a transmission bandwidth according to the sub-band. The second control module 16 is configured to control the display 110 to display the transmission bandwidth. Transmission bandwidth includes, but is not limited to, 10M, 20M, and the like.

Generally, the collected image and the like are communicated with the electronic device through the components of the sensor, the camera module and the like disposed on the aircraft, and the user can receive the returned image information through the electronic device, which is different during the flight of the aircraft. Different interferences in the environment, the strategies for communicating with electronic devices are often different, such as selecting different channels, transmission bandwidth, transmission mode, etc., and users usually cannot understand the relevant environmental interference information, so the communication strategy may not be adjusted in time. A good way to get image information.

The control method of the embodiment of the present invention presents the acquired environmental interference information to the user in a graphical manner, wherein the interference amount information is presented in a curved form, and the user can intuitively understand the magnitude of the interference in the current environment, and the sub-band is framed. The form is presented, and the sub-band is the frequency band with the smallest amount of interference selected. It can be understood that the amount of interference changes according to the environment change. Therefore, the shape of the curve and the position of the frame also change, and the sub-band and the frequency band covered by it will also With this change, it is convenient for the user to understand the interference amount information and the transmission information, and accordingly, the selection of the communication strategy, for example, selecting the image transmission mode, improves the user experience.

In some embodiments, the electronic device 1000 includes one or more of a mobile phone, a remote control, a tablet, a smart watch, a smart eye, and a smart helmet.

It is to be understood that the electronic device 1000 includes, but is not limited to, an example of the present embodiment.

Referring to FIG. 5 and FIG. 6, in some embodiments, the chart includes a frequency horizontal axis, and the control method further includes the following steps:

The control display displays the frequency value of the corresponding intersection point at the intersection of the frame near the horizontal axis of the frequency, and the frequency value of the intersection includes the upper limit value and the lower limit value of the sub-band.

In some embodiments, the chart includes a frequency horizontal axis, and the control device 100 further includes a third control module 18, and the step of controlling the display to display the frequency value of the corresponding intersection at the intersection near the frame and the horizontal axis of the frequency may be The third control module 18 is implemented, or the third control module 18 is configured to control the display 110 to display the frequency value of the corresponding intersection point at the intersection of the near frame and the horizontal axis of the frequency, wherein the frequency value of the intersection includes the sub-band Upper limit and lower limit.

Specifically, the horizontal axis of the graph is the frequency, and the frequency value at both ends of the sub-band with the smallest interference amount, or the upper limit value and the lower limit value of the sub-band, respectively, is displayed at the intersection of the frame and the horizontal axis of the frequency.

In this way, the user can know the two end values of the sub-band currently communicating.

Referring to FIG. 5 and FIG. 7 , in some embodiments, the control method further includes the steps of:

Calculating the average interference amount of the sub-band according to the interference amount information of the sub-band; and

The control display displays the average amount of interference in the frame in characters.

In some embodiments, the control device 100 further includes a first calculation module 20 and a fourth control module 22. The step of calculating the average interference amount of the sub-band according to the interference amount information of the sub-band may be implemented by the first calculation module 20, and the step of controlling the display to display the average interference amount in the frame in the form of characters may be implemented by the fourth control module 22. In other words, the first calculating module 20 is configured to calculate an average interference amount of the sub-band according to the interference quantity information of the sub-band, for example, the first calculating module 20 may add a total interference amount by adding the interference amount in the sub-band, and then The total amount of interference is divided by the difference between the upper and lower limits of the sub-band, and the average amount of interference in the sub-band can be calculated. The fourth control module 22 is configured to control the display 110 to display the average amount of interference in the frame in the form of characters.

In this way, the user can intuitively know the average interference amount of the sub-band currently communicating. The sub-band is also the segment with the smallest average interference amount in the frequency band.

Referring to FIG. 5 and FIG. 8 , in some embodiments, the chart includes a vertical axis of interference, and the control method includes the following steps:

The control display displays the average interference amount in the frame in the form of a translucent color block. The translucent color block divides the frame into upper and lower sub-frames of different colors, and the boundary between the two sub-frames on the vertical axis of the interference amount is The average amount of interference is at the corresponding point on the vertical axis of the interference amount.

In some embodiments, the chart includes a longitudinal axis of interference, and control device 100 includes a fifth control module 24. The step of controlling the display to display an average amount of interference in the frame in the form of a translucent patch may be implemented by the fifth control module 24. In other words, the fifth control module is configured to control the display 110 to display the average interference amount in the frame in the form of a semi-transparent color block, and the semi-transparent color block divides the frame into two sub-frames of different colors and different sub-frames. The orthographic projection of the boundary on the vertical axis of the disturbance amount is the corresponding point of the average interference amount on the vertical axis of the interference amount.

In this way, the frame is filled by the translucent color block, and the user is more convenient to know the amount of interference in the sub-band compared to the character information. Generally, the higher the height of the translucent color block means the current sub-band. The larger the average amount of interference.

Referring to FIG. 5, FIG. 9, and FIG. 10, in some embodiments, the control method includes the steps of:

Processing a first user input to determine a channel selection mode, the channel selection mode including an automatic mode and a custom mode;

Processing a second user input to identify whether to drag the frame along the horizontal axis of the frequency;

Fix the frame in automatic mode;

Move the frame to the custom position with the drag in custom mode; and

Calculate the custom transmission band based on the custom location.

In some embodiments, the control device 100 further includes a first processing module 26, a second processing module 28, a third processing module 30, a fourth processing module 32, and a second computing module 34. The step of processing the first user input to determine the channel selection mode may be implemented by the first processing module 26, and the step of processing the second user input to identify whether to drag the frame along the horizontal axis of the frequency may be implemented by the second processing module 28, automatically The step of fixing the frame in the mode may be implemented by the third processing module 30. The step of moving the frame to the custom position with the drag in the custom mode may be implemented by the fourth processing module 32, and the custom transmission is calculated according to the customized position. The steps of the frequency band can be implemented by the second calculation module 34. Alternatively, the first processing module 26 is configured to process the first user input to determine a channel selection mode, wherein the channel selection mode includes an automatic mode and a custom mode. The second processing module 28 is configured to process the second user input to identify whether to drag the frame along the horizontal axis of the frequency. The third processing module 30 is for fixing the frame in the automatic mode. The fourth processing module 32 is configured to move the frame to the custom position with the drag in the custom mode. The second calculation module 34 is configured to calculate a custom transmission frequency band according to the customized location.

Specifically, the channel selection mode includes an automatic mode and a custom mode. In the automatic mode, the transmission frequency band is a sub-band with the lowest average interference amount, and the sub-band is fixed, that is, the frame representing the sub-band is fixed, and the user is fixed. Unable to operate on the frame. In the custom mode, the user can drag the frame to select the desired transmission band. Similarly, after the user drags the frame value to the custom position, at the intersection of the frame and the horizontal axis of the frequency. The end value of this custom band will be displayed. In this way, the user can be provided with the right to select the transmission band independently, and the user can operate according to the requirements and is convenient to operate.

Referring to FIG. 5 and FIG. 11 , in some embodiments, the chart includes a vertical axis of the flight range, and the control method includes the following steps:

The control display displays at least one predetermined flight range in a straight line on the chart to assist the user in selecting the flight range of the aircraft in conjunction with the interference amount curve.

In some embodiments, the chart includes a flight range vertical axis, and the control device 100 further includes a sixth control module 36 that controls the display to display at least one predetermined flight range in a straight line on the chart to assist the user in selecting the predetermined flight range in conjunction with the interference amount curve. The steps can be implemented by the sixth control module 36. In other words, the sixth control module 36 is configured to control the display 110 to display at least one predetermined flight range in a straight line on the chart to assist the user in selecting the flight range of the aircraft 2000 in conjunction with the interference amount curve. As shown in Fig. 11, the chart shows a predetermined flight range of 1 km and 4 km. When part or all of the interference amount curve is below a straight line corresponding to a predetermined flight range of 4 km, the user can control the aircraft to fly within a flight range of about 4 km away from the user. When part or all of the interference amount curve is above a straight line corresponding to a predetermined flight range of 4 km, and under a straight line corresponding to a predetermined flight range of 1 km, the user can control the aircraft to fly within a flight range of about 1 km away from the user.

It can be understood that during the communication with the electronic device 1000, the communication signal can only be effectively propagated within a certain range due to interference from the environment, and the predetermined flight range estimated according to the current interference amount will be displayed in the icon. Flight within the flight range will ensure good transmission of the communication signal. In custom mode, the predetermined flight range also provides recommendations for the user to select a custom transmission band.

Referring to FIG. 5, FIG. 12 and FIG. 13, in some embodiments, the control method comprises the steps of:

The third user input is processed in a custom mode to determine the transmission bandwidth of the communication module to communicate with the aircraft. The transmission bandwidth includes, but is not limited to, 10M, 20M, and the like.

In some embodiments, control device 100 also includes a fifth processing module 38. The step of processing the first user input to determine the channel selection mode may be implemented by the first processing module 26, the step of processing the third user input in the custom mode to determine the transmission bandwidth of the communication module to communicate with the aircraft may be by the fifth processing module 38. achieve. Alternatively, the fifth processing module 38 is configured to process the third user input in the custom mode to determine the transmission bandwidth of the communication module 120 in communication with the aircraft 2000.

Specifically, in the automatic mode, the frame of the sub-band is fixed, and the bandwidth thereof is also fixed. In the custom mode, the transmission band can be customized by the user, and the transmission bandwidth can also be customized by the user. It can be understood that when the amount of interference is high, selecting a relatively small bandwidth can help to avoid interference. In actual operation, in the custom mode, the system can provide multiple bandwidth choices for the user. The user can select the transmission bandwidth according to the interference amount of the selected transmission frequency band to avoid the interference and improve the transmission quality.

Referring to FIG. 5 and FIG. 14 , in some embodiments, the aircraft includes a camera module, and the control method includes the following steps:

Processing feedback information of the aircraft, the feedback information including quality information of the image output by the camera module;

The control display displays quality information in the form of data.

In some embodiments, the aircraft 2000 includes a camera module 200, and the control device 100 includes a sixth processing module 40 and a seventh control module 42. The step of processing the feedback information of the aircraft may be implemented by the sixth processing module 40, and the step of controlling the display to display the quality information in the form of data may be implemented by the seventh control module 42. In other words, the sixth processing module 40 is configured to process feedback information of the aircraft 2000, and the feedback information includes quality information of an image output by the camera module 200. The seventh control module 42 is configured to control the display 110 to display quality information in the form of data.

In this way, the user can know the rate or image quality of the current output image.

Referring to FIG. 5, FIG. 15, and FIG. 16, in some embodiments, the control method includes the steps of:

The fourth user input is processed to determine the transmission mode of the image, and the transmission mode of the image is more selectable by the user under two channel selection modes (automatic mode, custom mode), and the transmission mode includes a clear mode and a smooth mode.

In some embodiments, control device 100 also includes a seventh processing module 44. The step of processing the fourth user input to determine the transmission mode of the image may be implemented by the seventh processing module 44. In other words, the seventh processing module 44 is configured to process the fourth user input to determine a transmission mode of the image, wherein the transmission mode includes a clear mode and a smooth mode.

Specifically, in the automatic mode or the custom mode, the user may integrate the interference amount information, the transmission frequency band determined by the system or the customized transmission band, the transmission bandwidth, and/or the predetermined flight range, and the like. Mode, For example, when the amount of interference is large, the smooth mode is selected, and when the amount of interference is small, the clear mode is selected.

In the description of the present specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiment", "example", "specific example", or "some examples", etc. Particular features, structures, materials or features described in the embodiments or examples are included in at least one embodiment or example of the invention. In the present specification, the schematic representation of the above terms does not necessarily mean the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

Any process or method description in the flowcharts or otherwise described herein may be understood to represent a module, segment or portion of code that includes one or more executable instructions for implementing the steps of a particular logical function or process. And the scope of the preferred embodiments of the invention includes additional implementations, in which the functions may be performed in a substantially simultaneous manner or in an opposite order depending on the functions involved, in the order shown or discussed. It will be understood by those skilled in the art to which the embodiments of the present invention pertain.

The logic and/or steps represented in the flowchart or otherwise described herein, for example, may be considered as an ordered list of executable instructions for implementing logical functions, and may be embodied in any computer readable medium, Used in conjunction with, or in conjunction with, an instruction execution system, apparatus, or device (eg, a computer-based system, a system including a processor, or other system that can fetch instructions and execute instructions from an instruction execution system, apparatus, or device) Or use with equipment. For the purposes of this specification, a "computer-readable medium" can be any apparatus that can contain, store, communicate, propagate, or transport a program for use in an instruction execution system, apparatus, or device, or in conjunction with the instruction execution system, apparatus, or device. More specific examples (non-exhaustive list) of computer readable media include the following: electrical connections (electronic devices) having one or more wires, portable computer disk cartridges (magnetic devices), random access memory (RAM), Read only memory (ROM), erasable editable read only memory (EPROM or flash memory), fiber optic devices, and portable compact disk read only memory (CDROM). In addition, the computer readable medium may even be a paper or other suitable medium on which the program can be printed, as it may be optically scanned, for example by paper or other medium, followed by editing, interpretation or, if appropriate, other suitable The method is processed to obtain the program electronically and then stored in computer memory.

It should be understood that portions of the invention may be implemented in hardware, software, firmware or a combination thereof. In the above-described embodiments, multiple steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, it can be implemented by any one or combination of the following techniques well known in the art: having logic gates for implementing logic functions on data signals. Discrete logic circuits, application specific integrated circuits with suitable combinational logic gates, programmable gate arrays (PGAs), field programmable gate arrays (FPGAs), etc.

A person skilled in the art can understand that all or part of the steps carried in implementing the above implementation method can be completed by a program to instruct related hardware, and the program can be stored in a computer readable storage medium, and the program is executed. Including one or a combination of the steps of the method embodiments.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing module, or each unit may exist physically separately, or two or more units may be integrated into one module. The above integrated modules can be implemented in the form of hardware or in the form of software functional modules. The integrated modules, if implemented in the form of software functional modules and sold or used as stand-alone products, may also be stored in a computer readable storage medium.

The above mentioned storage medium may be a read only memory, a magnetic disk or an optical disk or the like. Although the embodiments of the present invention have been shown and described, it is understood that the above-described embodiments are illustrative and are not to be construed as limiting the scope of the invention. The embodiments are subject to variations, modifications, substitutions and variations.

Claims

A control method for controlling an electronic device, the electronic device comprising a display and a communication module, wherein the communication module is configured to communicate with an aircraft, wherein the control method comprises the following steps:

Obtaining interference amount information that the communication module communicates with the aircraft;

Controlling the display to display the interference amount information in a graph form, the graph including an interference amount change curve;

Selecting a frequency band from the interference amount variation curve as a sub-band, and displaying the sub-band in a frame form;

Determining a transmission bandwidth based on the sub-band; and

The display is controlled to display the transmission bandwidth.
The control method according to claim 1, wherein said chart comprises a horizontal axis of frequency, and said control method further comprises the steps of:

Controlling, by the display, a frequency value corresponding to the intersection point at an intersection near the frame and the horizontal axis of the frequency, the frequency value of the intersection point including an upper limit value and a lower limit value of the sub-band .
The control method according to claim 2, wherein the control method further comprises the steps of:

Calculating an average interference amount of the sub-band according to the interference amount information of the sub-band; and

The display is controlled to display the average amount of interference in the frame in the form of characters.
The control method according to claim 3, wherein said chart includes an interference amount vertical axis, and said control method comprises the steps of:

Controlling the display to display the average amount of interference in the frame in the form of a semi-transparent color block, the semi-transparent color block dividing the frame into upper and lower sub-frames of different colors, the two sub-frames The orthogonal projection of the boundary line on the vertical axis of the disturbance amount is the corresponding point of the average interference amount on the vertical axis of the disturbance amount.
The control method according to claim 2, wherein said control method comprises the steps of:

Processing a first user input to determine a channel selection mode, the channel selection mode including an automatic mode and a custom mode;

Processing a second user input to identify whether to drag the frame along the horizontal axis of the frequency;

Fixing the frame in the automatic mode;

Moving the frame to the custom position with the drag in the custom mode; and

Calculate a custom transmission band based on the custom location.
The control method according to claim 4, wherein said chart comprises a flight range vertical axis, and said control method comprises the steps of:

The display is controlled to display at least one predetermined flight range in a straight line on the chart to assist a user in selecting the flight range of the aircraft in conjunction with the interference amount curve.
The control method according to claim 1, wherein said control method comprises the steps of:

Processing a first user input to determine a channel selection mode, the channel selection mode including an automatic mode and a custom mode;

A third user input is processed in the custom mode to determine a transmission bandwidth of the communication module to communicate with the aircraft.
The control method according to claim 6, wherein the aircraft comprises a camera module, and the control method comprises:

Processing feedback information of the aircraft, the feedback information including quality information of an image output by the camera module; and

The display is controlled to display the quality information in the form of data.
The control method according to claim 8, wherein said control method comprises the steps of:

A fourth user input is processed to determine a transmission mode of the image, the transmission mode including a clear mode and a smooth mode.
A control device for controlling an electronic device, the electronic device comprising a display and a communication module, the communication module for communicating with an aircraft, wherein the control device comprises:

An acquiring module, configured to acquire interference amount information that the communication module communicates with the aircraft;

a first control module, configured to control the display to display the interference amount information in a graph form, where the graph includes an interference amount change curve;

Identify the module for:

Selecting a frequency band from the interference amount variation curve as a sub-band, and displaying the sub-band in a frame form; and

Determining a transmission bandwidth based on the sub-band; and

And a second control module, configured to control the display to display the transmission bandwidth.
The control device according to claim 10, wherein said chart comprises a frequency horizontal axis, and said control device further comprises:

a third control module, configured to control, by the display, a frequency value corresponding to the intersection point at an intersection near the frame and the horizontal axis of the frequency, where the frequency value of the intersection includes the sub-band Upper limit and lower limit.
The control device according to claim 11, wherein said control device comprises:

a first calculating module, configured to calculate an average interference amount of the sub-band according to the interference quantity information of the sub-band; and

And a fourth control module, configured to control the display to display the average interference amount in the frame in a character form.
The control device according to claim 12, wherein said chart comprises a vertical axis of interference, said control means comprising:

a fifth control module, configured to control the display to display the average interference amount in the frame in a semi-transparent color block, and the semi-transparent color block divides the frame into upper and lower sub-frames with different colors The orthogonal projection of the boundary line of the two sub-frames on the vertical axis of the interference amount is a corresponding point of the average interference amount on the vertical axis of the interference amount.
The control device according to claim 11, wherein said control device comprises:

a first processing module, configured to process a first user input to determine a channel selection mode, where the channel selection mode includes an automatic mode and a custom mode;

a second processing module, configured to process the second user input to identify whether to drag the frame along the horizontal axis of the frequency;

a third processing module, configured to fix the frame in the automatic mode;

a fourth processing module, configured to move the frame to the custom position with the dragging in the custom mode; and

And a second calculating module, configured to calculate a custom transmission frequency band according to the customized location.
The control apparatus according to claim 13, wherein said chart comprises a longitudinal axis of a flight range, and said control means comprises:

And a sixth control module, configured to control the display to display at least one predetermined flight range in a straight line on the chart to assist the user in selecting the flight range of the aircraft in conjunction with the interference amount curve.
The control device according to claim 10, wherein said control device comprises:

a first processing module, configured to process a first user input to determine a channel selection mode, where the channel selection mode includes an automatic mode and a custom mode;

a fifth processing module, configured to process the third user input in the custom mode to determine the communication module and the The transmission bandwidth of the aircraft communication.
The control device according to claim 15, wherein the aircraft comprises a camera module, and the control device comprises:

a sixth processing module, configured to process feedback information of the aircraft, where the feedback information includes quality information of an image output by the camera module;

And a seventh control module, configured to control the display to display the quality information in a data form.
The control device according to claim 17, wherein said control device comprises:

And a seventh processing module, configured to process a fourth user input to determine a transmission mode of the image, where the transmission mode includes a clear mode and a smooth mode.
An electronic device, comprising:

monitor;

Communication module; and

A control device according to any of claims 10-18.
The electronic device according to claim 19, wherein the electronic device comprises one or more of a remote controller, a mobile phone, a remote controller, a tablet computer, a smart watch, smart glasses, and a smart helmet.
An aircraft control system, comprising:

Aircraft; and

The electronic device of claim 19.
The aircraft control system according to claim 21, wherein the electronic device comprises one or more of a mobile phone, a remote controller, a tablet computer, a smart watch, smart glasses, and a smart helmet.