CN110996335B - Orientation method of radiation area and electronic equipment - Google Patents

Abstract

The embodiment of the invention discloses a method for orienting a radiation area and electronic equipment, wherein the method comprises the following steps: under the condition that a hotspot starting operation is received, acquiring scene information where a user is currently located, determining hotspot signal coverage area information matched with the scene information according to the scene information, and then adjusting a signal radiation range of an antenna based on the hotspot signal coverage area information to enable a hotspot signal to be in a target range, wherein the target range corresponds to the hotspot signal coverage area information. By the embodiment of the invention, the problem of unnecessary energy consumption caused by a large amount of useless coverage areas in the range where the hotspot signal is located is solved.

Description

Method for orienting radiation area and electronic device

technical field

The present invention relates to the technical field of mobile communication, and in particular, to a method for orienting a radiation area and an electronic device.

Background technique

WIFI technology is the main means for mobile phones, tablet devices, notebook computers and other portable electronic devices to achieve wireless network access. The above-mentioned electronic devices can not only realize network access, but also provide a small WIFI network with itself as a hotspot under the condition of accessing the network for other electronic devices to access, thus bringing great benefits to people's lives. convenient.

The electromagnetic wave radiated by the electronic device that provides the hotspot in the process of providing the wifi signal is usually radiated in a 360-degree direction with itself as a dot. However, users accessing hotspots often have a limited range of activities, resulting in a large amount of useless coverage of electromagnetic waves and unnecessary energy consumption.

SUMMARY OF THE INVENTION

The purpose of the embodiments of the present invention is to provide a method for orienting a radiation area and an electronic device, so as to solve the problem of unnecessary energy consumption caused by a large number of useless coverage areas in the range where a hotspot signal is located in the prior art.

In order to solve the above technical problems, the embodiments of the present invention are implemented as follows:

In a first aspect, an embodiment of the present invention provides a method for orienting a radiation area, including:

In the case of receiving the activation hotspot operation, obtain the scene information that the user is currently in;

According to the scene information, determine the hotspot signal coverage area information that matches the scene information;

Based on the hotspot signal coverage area information, the signal radiation range of the antenna is adjusted so that the hotspot signal is within a target range, and the target range corresponds to the hotspot signal coverage area information.

In a second aspect, an embodiment of the present invention provides an electronic device, including:

The scene information acquisition module is used to acquire the scene information where the user is currently in the case of receiving the activation hotspot operation;

an area information acquisition module, configured to determine the hotspot signal coverage area information matching the scene information according to the scene information;

The first adjustment module is configured to adjust the signal radiation range of the antenna based on the hotspot signal coverage area information, so that the hotspot signal is within a target range, and the target range corresponds to the hotspot signal coverage area information.

In a third aspect, an embodiment of the present invention provides an electronic device, including a processor, a communication interface, a memory, and a communication bus; wherein, the processor, the communication interface, and the memory communicate with each other through the bus; The memory is used to store a computer program; the processor is used to execute the program stored in the memory to implement the method for orienting the radiation area according to the first aspect.

In a fourth aspect, an embodiment of the present invention provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the radiation according to the first aspect is implemented Area orientation method steps.

It can be seen from the technical solutions provided by the above embodiments of the present invention that the embodiment of the present invention obtains the scene information that the user is currently in when the hotspot start operation is received, and determines the hotspot signal that matches the scene information according to the scene information. Coverage area information, and then, based on the hotspot signal coverage area information, adjust the signal radiation range of the antenna so that the hotspot signal is within a target range, where the target range corresponds to the hotspot signal coverage area information. In this way, by obtaining the scene information where the user is currently located, determining the coverage area information of the hotspot signal that matches the scene information, and then adjusting the signal radiation range of the antenna so that the hotspot signal is within the target range, the hotspot radiation problem is solved. Range has the problem of unnecessary energy consumption caused by a lot of useless coverage.

Description of drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments described in the present invention. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings without any creative effort.

FIG. 1 is a first schematic flowchart of a method for orienting a radiation area according to an embodiment of the present invention;

2 is a schematic flowchart of a second method for orienting a radiation area according to an embodiment of the present invention;

3 is a schematic diagram of a first pop-up window of a method for orienting a radiation area provided by an embodiment of the present invention;

FIG. 4 is a schematic diagram of a first initial signal coverage area provided by an embodiment of the present invention;

5 is a schematic diagram of a second pop-up window of a method for orienting a radiation area provided by an embodiment of the present invention;

6 is a schematic diagram of a second type of initial signal coverage area provided by an embodiment of the present invention;

FIG. 7 is a schematic diagram of an antenna radiation area according to an embodiment of the present invention;

8 is a schematic diagram of a module composition of an electronic device provided by an embodiment of the present invention;

FIG. 9 is a schematic structural diagram of an electronic device provided by an embodiment of the present invention.

Detailed ways

Embodiments of the present invention provide a method for orienting a radiation area and an electronic device.

In order to make those skilled in the art better understand the technical solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

As shown in FIG. 1 , an embodiment of the present invention provides a method for orienting a radiation area. The method may provide a method for orienting a radiation area based on, for example, a 5G technology. The execution subject of the method may be an electronic device, and the electronic device may be, for example, a terminal. equipment, the terminal equipment may be a personal computer or other mobile terminal equipment, and may also be a mobile terminal equipment such as a mobile phone and a tablet computer, and the terminal equipment may be a terminal equipment used by a user. The method enables the user to make the hotspot signal within the target range during the process of using the terminal device as the hotspot to provide the wifi signal, thereby solving the problem of unnecessary energy consumption caused by a large number of useless coverage areas in the hotspot radiation range. The method may specifically include the following steps:

In S101, in the case of receiving the operation of starting the hotspot, obtain the scene information where the user is currently located.

Wherein, the above-mentioned scene information can be any scene information, for example, it can be the scene information of the user at his own residence, or it can be the scene information of the company where the user is located, or, it can also be the scene information of the user in a certain leisure place ( Such as the scene information when the user is exercising in the gym). The above scene information may include time information, geographic location information, and the like. The current scene information of the user obtained in the embodiment of the present invention may be the scene information of any scene obtained by the user through any electronic device with a positioning function, such as a smart phone and a tablet computer.

In implementation, WIFI technology is the main means for mobile phones, tablet devices, notebook computers and other portable electronic devices to achieve wireless network access. The above-mentioned electronic devices can not only realize network access, but also provide a small WIFI network with itself as a hotspot under the condition of accessing the network for other electronic devices to access, thus bringing great benefits to people's lives. convenient. The electromagnetic wave radiated by the electronic device providing the hotspot in the process of providing the wifi signal is usually radiated in a 360-degree direction with itself as the circle point. However, the electromagnetic waves actually utilized by the user may only be in a certain direction (angle), which results in useless coverage of a large number of electromagnetic waves and unnecessary energy consumption. In addition, in real life, due to the invalid coverage of the above-mentioned electromagnetic waves, the user is exposed to various wifi signals (no password, no authority, etc.) unrelated to their own hotspots. In this way, on the one hand, after starting the hotspot device, the user usually needs to find his own wifi signal among the multiple wifi signals displayed in the wifi connection list of the device to be connected. low efficiency. On the other hand, because the user's own wifi signal can also be searched by others, it brings a great threat to the user's information security. To this end, the embodiments of the present invention provide a technical solution that can solve the above problem, and details may refer to the following content.

Taking the user's acquisition of the current scene information of the user through an electronic device as an example, the user's electronic device may be installed with corresponding components for geographic location positioning. For example, the electronic device may be provided with a GPS positioning module. When the hotspot operation is activated, the GPS positioning module on the electronic device can be used to send its own position information to the positioning background to achieve positioning, obtain the corresponding positioning information, and then obtain the current scene information of the user according to the positioning information. . Alternatively, the user electronic equipment can be positioned based on the base station of the mobile communication network. Specifically, when the electronic equipment receives a user-triggered start hotspot instruction, the base station can be used to measure the distance with the electronic equipment, so as to to determine the positioning information of the electronic device, and then, according to the positioning information, obtain the scene information where the user is currently located.

In S102, according to the scene information, determine the hotspot signal coverage area information matching the scene information.

The above-mentioned information on the coverage area of the hotspot signal may be the information on the coverage area of the hotspot signal previously set by the user in any scene or any time period. The hotspot signal coverage information of the office area where the device is set, or, it can also be the hotspot signal coverage information of the residence where the user is located at the user's home through the electronic device between 19:00 and 20:00 in the evening, or, It may also be the coverage information of the hotspot signal in the area where the user is set through the electronic device when exercising in the gym between 17:30 and 19:00 in the evening.

In an implementation, the electronic device further includes a predetermined database, wherein the predetermined database prestores a plurality of first hotspot signal coverage area information and a plurality of target scene information matching the above-mentioned plurality of first hotspot signal coverage area information. For example, the target scene information may be the user's scene information in the company, and the first hotspot signal coverage area information matching the target scene information may be the first hotspot signal coverage set by the user between 9:00 and 9:30 in the morning The area information, or, can also be the first hotspot signal coverage area information set by the user between 13:00 and 14:00 noon. Alternatively, the target scene information may also be the scene information of the user at home, and the hotspot signal coverage area information matching the scene information of the user at home may be the first hotspot signal coverage area set by the user between 19:00 and 20:00 in the evening information, etc.

After acquiring the scene information that the user is currently in through the process of S101, the electronic device may search for the target scene information that matches the scene information from the predetermined database based on the acquired scene information, and then search the predetermined database for the target scene information that matches the scene information. The first hotspot signal coverage area information corresponding to the target scene information is obtained in the process, and the first hotspot signal coverage area information is determined as the hotspot signal coverage area information matching the scene information.

Specifically, for example, when the electronic device obtains the scene information that the location information of the user belongs to Company A, it can obtain the target scene information matching the scene of Company A from the above-mentioned predetermined database based on the scene information of Company A. . Then, obtain the first hotspot signal coverage area information corresponding to the target scene information from the above predetermined database, and determine the first hotspot signal coverage area information as the hotspot signal coverage area information matching the scene information of company A.

It should be noted that, if there is a plurality of first hotspot signal coverage area information that matches the target scene information obtained from the predetermined database according to the scene information, the matching information can be selected from the above-mentioned predetermined database according to the current time. The first hotspot signal coverage area information of the preset time rule is determined as hotspot signal coverage area information matching the scene information.

Specifically, taking the scene information of Company A as an example, if there are two pieces of first hotspot signal coverage area information corresponding to the target scene information (the scene information of Company A) stored in the acquired predetermined database, one is the morning The first hotspot signal coverage area information set at 9:00, and the first hotspot signal coverage area information set at 18:00 in the evening. The above predetermined time rule is to take the coverage area information of the first hotspot signal that is closest to the current time. If it is detected that the current time is 17:00, the first hotspot signal coverage area information set at 18:00 stored in the predetermined database is determined as the hotspot signal coverage area information matching the scene information.

In S103, based on the coverage area information of the hotspot signal, the signal radiation range of the antenna is adjusted so that the hotspot signal is within the target range, where the target range corresponds to the coverage area information of the hotspot signal.

In implementation, after the electronic device determines the hotspot signal coverage area information that matches the scene information according to the scene information through the process of the above S102, it can adjust the hotspot signal coverage area information that matches the scene information obtained from the predetermined database. The signal radiation range of the antenna in the electronic device, and then, the hotspot can be activated, so that the hotspot signal is within the target range, and the target range can be the same as the range corresponding to the coverage area information of the hotspot signal.

An embodiment of the present invention provides a method for orienting a radiation area, by acquiring information about the scene where the user is currently located when a hotspot start operation is received, and determining the coverage area information of a hotspot signal that matches the scene information according to the scene information , and then, based on the coverage area information of the hotspot signal, adjust the signal radiation range of the antenna so that the hotspot signal is within the target range, and the target range corresponds to the coverage area information of the hotspot signal. In this way, by acquiring the scene information where the user is currently located, determining the coverage area information of the hotspot signal that matches the scene information, and then adjusting the signal radiation range of the antenna so that the hotspot signal is within the target range, which not only solves the problem of hotspots There is unnecessary energy consumption caused by a large number of useless coverage areas in the radiation range, and it solves the need for users to find their own wifi signals from multiple wifi signals during the process of connecting wifi signals, thus wasting a lot of time and making the connection to wifi signals inefficient. At the same time, because the user's personal wifi signal cannot be searched by others, the security of information transmission is further guaranteed.

Among them, in order to satisfy the user's better selectivity for the target range where the hotspot signal is located, as shown in FIG. 2 , the specific processing methods of the above S103 can be various, and an optional processing method is provided below. See the processing of S1031-S1032 described below.

S1031 , displaying first prompt information, wherein the first prompt information is used to prompt the user whether to determine the range corresponding to the hotspot signal coverage area information as the target range where the hotspot signal is located.

In the implementation, after the electronic device obtains the hotspot signal coverage area information that matches the scene information from the above-mentioned predetermined database through the process of the above-mentioned S102, as shown in FIG. Prompt information, the first prompt information can be used to prompt the user whether to determine the range corresponding to the coverage area information of the hotspot signal as the target range where the hotspot signal is located, and at the same time, buttons such as OK or Cancel can also be displayed in the pop-up box.

S1032, when receiving the operation that the user determines the range corresponding to the hotspot signal coverage area information as the target range where the hotspot signal is located, adjust the signal radiation range of the antenna according to the hotspot signal coverage area information, so that the hotspot signal is at the target range, where the target range corresponds to the coverage area information of the hotspot signal.

In the implementation, after the electronic device displays the first prompt information through the process of S1031, and after receiving the confirmation button triggered by the user on the display screen of the electronic device, the range corresponding to the coverage area information of the hotspot signal is determined as the area covered by the hotspot signal. Then, the electronic device can adjust the radiation range of the antenna according to the above-mentioned information on the coverage area of the hotspot signal, and then the hotspot can be activated so that the hotspot signal is within the target range.

Wherein, after the above-mentioned S1031 displays the first prompt information, the above-mentioned method may further perform the following processes of S1033-S1036.

S1033, in the case where the target scene information matching the scene information is not found in the predetermined database, or the operation of determining the range corresponding to the coverage area information of the hotspot signal as the target range where the hotspot signal is located is not received, display the first Second prompt information, the second prompt information is used to prompt the user whether to set the hotspot signal coverage area.

Wherein, the above-mentioned case where the operation of determining the range corresponding to the coverage area information of the hotspot signal as the target range where the hotspot signal is located is not received may be that a user-triggered cancellation of determining the range corresponding to the coverage area information of the hotspot signal as the hotspot signal is received. The operation of the target range in which the hotspot signal is located, or, within a set predetermined period of time (such as 10 seconds), does not receive any information that determines the range corresponding to the coverage area information of the hotspot signal as the target range where the hotspot signal is located. operating conditions.

In the implementation, when the target scene information matching the scene information is not found in the predetermined database, or the operation of determining the range corresponding to the coverage area information of the hotspot signal as the target range where the hotspot signal is located is not received, It may be determined that the user currently needs to reset the hotspot signal coverage area, and at this time, second prompt information may be displayed on the display screen of the electronic device, and the second prompt information is used to prompt the user whether to set the hotspot signal coverage area.

S1034 , in the case of receiving the operation of setting the signal coverage area of the hotspot triggered by the user, display the initial signal coverage area of the hotspot.

In implementation, the electronic device further includes a directional area configuration module, which allows the user to adjust the initial signal coverage area of the hotspot before turning on the wifi signal. Specifically, in the case of receiving the operation of setting the coverage area of the hotspot signal triggered by the user, as shown in FIG. 4 , the above-mentioned directional area configuration module can display the current map interface (as shown in FIG. The irregular graphics area), and the initial signal coverage area of the hot spot superimposed on the map interface (the oval area shown in Figure 4), the initial signal coverage area of the above-mentioned hot spot superimposed on the map interface can be translucent The above-mentioned semi-transparent area may be the range that the hotspot signal can cover.

S1035: Receive the user's adjustment operation on the initial signal coverage area, and in response to the adjustment operation, adjust the initial signal coverage area to obtain an adjusted signal coverage area.

The adjustment operation may be a user's touch operation on the initial signal coverage area displayed on the display screen, or may be a sliding operation, or may be a drag operation performed by touching the boundary line of the initial signal coverage area.

In the implementation, the user can adjust the initial signal coverage area of the hotspot superimposed on the map interface based on the map interface displayed on the display screen of the electronic device, such as changing part of the initial signal coverage area through continuous sliding operations The curvature of the area, etc., after receiving the user's adjustment operation on the initial signal coverage area, the electronic device can adjust the initial signal coverage area in response to the adjustment operation to obtain the adjusted signal coverage area.

S1036 , based on the adjusted signal coverage area, adjust the signal radiation range of the antenna, so that the hotspot signal is within the target range corresponding to the adjusted signal coverage area.

Wherein, in the above S1036, after the signal radiation range of the antenna is adjusted based on the adjusted signal coverage area, the following S1037 may also be performed.

S1037: Store the scene information and the adjusted signal coverage area information in a predetermined database correspondingly.

In implementation, the electronic device may analyze and process the acquired current positioning information of the user to obtain the current scene information of the user, and then store the above scene information and the information of the adjusted signal coverage area in a predetermined database, in which , the information of the signal coverage area may include time information generated by the signal coverage area.

Wherein, before the above-mentioned S1034 displays the initial signal coverage area of the hot spot, the following processes of S1038-S1039 may also be performed.

S1038: Receive the radius of the signal coverage area input by the user.

In implementation, the radius of the signal coverage area can be set according to the actual power of the wifi device in the electronic device. For example, a wifi device with an actual power of 5W can set the maximum radius of the wifi signal coverage area to 5 meters, and a wifi device with an actual power of 10W can set the maximum radius of the wifi signal coverage area. The maximum radius of the wifi signal coverage area that can be set is 10 meters, etc. Specifically, as shown in FIG. 5 , before displaying the initial signal coverage area of the hotspot, the input box for setting the radius of the signal coverage area can be displayed in the form of a pop-up window on the display screen of the electronic device. After the user enters the set signal coverage area radius in the above input box, the electronic device can receive the signal coverage area radius input by the user by triggering the OK button on the display screen.

S1039, taking the value of the radius of the signal coverage area as the value of the farthest distance that the hotspot signal can transmit, and determining the initial signal coverage area based on the radius of the signal coverage area.

Wherein, the above-mentioned initial signal coverage area includes at least one adjustment point, the adjustment point is used to adjust the signal coverage area of the hot signal, and the adjustment point is located on the boundary line of the initial signal coverage area. An optional processing method is provided, for details, please refer to the processing of S10351 below.

S10351, when it is detected that the user performs an adjustment operation on the position of the adjustment point, generate an adjustment instruction for the initial signal coverage area.

It should be noted that, the adjustment point included in the above-mentioned initial signal coverage area may be one, or may be multiple, or may also constitute all points on the boundary of the initial signal coverage area. The above-mentioned initial signal coverage area may be a regular graphic area such as an oval area or a circular area, or may be any closed curve area surrounded by irregular curves.

Wherein, as shown in FIG. 6 , the above-mentioned initial signal coverage area may be an elliptical area, and the elliptical area may include four adjustment points, which are respectively located on the boundary lines of the elliptical area, and the four adjustment points include: the pivot point B. The remote point A, the upper parameter point D and the lower parameter point C, wherein the pivot point B is the point corresponding to the location of the hot spot corresponding to the hot spot signal, and the distal point A and the pivot point B are respectively elliptical areas The two end points on the long axis AB of the corresponding ellipse, and the distance between the far end point A and the pivot point B is not greater than the length of the radius of the signal coverage area, the upper parameter point D and the lower parameter point C are respectively elliptical areas The two endpoints on the short axis DC of the corresponding ellipse;

The specific processing manner of the above S1036 can be various, and an optional processing manner is provided below. For details, please refer to the processing of the following S10361.

S10361, based on the adjusted signal coverage area, adjust the radiation angle of the antenna array and/or the relative phase and amplitude of the antenna array, wherein the radiation angle of the antenna array is based on the first connection line before adjustment and the first line after adjustment. The angle between the connecting lines is determined, the first connecting line is the connecting line between the remote point and the pivot point, and the relative phase and amplitude of the antenna array are adjusted according to the upper parameter point before adjustment and the adjustment The moving range between the upper reference points after the adjustment is determined, and/or, it is determined according to the moving range between the lower parameter point before the adjustment and the lower reference point after the adjustment.

In the implementation, as shown in FIG. 6 , the pivot point B is the point corresponding to the position of the hot spot corresponding to the hot spot signal, and the rotation axis thereof may always be at the point B. If the radius entered by the user in the input box for setting the radius of the signal coverage area in Figure 4 is 30 meters, and in the initial state, the length of the short axis DC of the above elliptical area is half the length of the long axis AB, if the scale is 1:10 , then when the pivot point B is at the origin of the coordinates, the coordinates of the pivot point B are (0, 0), the coordinates of the remote point A are (-300, 0), and the coordinates of the upper parameter point D are (-150, 150) , the coordinates of the lower parameter point C are (-150,-150). Set the initial rotation angle of the above ellipse to 0, and the electronic device can use the ellipse formula according to the coordinates of the above four points ABCD

The above-mentioned elliptical area can be drawn, and the area is displayed on the display screen of the electronic device, so that the user can adjust the above-mentioned elliptical area by referring to the map interface displayed on the display screen later.

Specifically, when it is detected that the user performs an adjustment operation on the position of point A, the above-mentioned elliptical area can be rotated around point B on the long axis AB as the axis. The adjustment command of the area, adjust the radiation angle of the antenna array, and determine the radiation angle of the antenna array according to the rotation angle before and after adjustment according to the connection between points A and B (ie, the long axis AB). For example, if the long axis AB is rotated around point B, and the adjusted long axis AB is rotated 90 degrees in the clockwise direction relative to the adjusted long axis AB, the electronic device will rotate the radiation angle of the antenna array in the clockwise direction. Rotate 90 degrees and record the corresponding electronic compass angle of the current pointing. When the above-mentioned antenna array rotates, the radiation angle of the antenna signal is automatically adjusted (that is, the electronic compass is used to make the radiation angle of the antenna array always point to a fixed direction).

When it is detected that the user performs an adjustment operation on the position of point D, point C, or point D and point C, it is determined according to the range of the detected upper parameter point before and after adjustment, and/or , according to the range of up and down movement of the lower parameter point before and after adjustment, the electronic device can adjust the relative phase and amplitude of the antenna array based on beamforming technology (such as 5G beamforming technology). As shown in Figure 7, for example, in a system with four antennas. When there are only No. 1 and No. 2 antennas, the coverage of the signal adjusted based on the beamforming technology is wider. When the above D/C point is adjusted, according to the specific value of the D/C point, the electronic equipment is based on beamforming. The technology will enhance the power amplitude of the No. 3 and No. 4 antennas, and set an advance (or delay) time, which will make the combined signal wave intensify when the phase is aligned, forming an effective and usable communication area (E in the figure). , F, G, H regions). When the phases are out of phase, they are cancelled to form an invalid or low-quality communication area (in the M and N areas in the figure), so as to obtain an information coverage area that is roughly the same as the coverage area of the map ellipse. When the set D/C value exceeds the limit that the electronic device can adjust, the control point will be grayed out, and the adjustment cannot be continued.

It can be seen from the technical solutions provided by the above embodiments of the present invention that the embodiment of the present invention obtains the scene information that the user is currently in when the hotspot start operation is received, and determines the hotspot signal that matches the scene information according to the scene information. Coverage area information, and then, based on the hotspot signal coverage area information, adjust the signal radiation range of the antenna so that the hotspot signal is within a target range, where the target range corresponds to the hotspot signal coverage area information. In this way, by acquiring the scene information where the user is currently located, determining the coverage area information of the hotspot signal that matches the scene information, and then adjusting the signal radiation range of the antenna so that the hotspot signal is within the target range, which not only solves the problem of hotspots There is unnecessary energy consumption caused by a large number of useless coverage areas in the radiation range, and it solves the need for users to find their own wifi signals from multiple wifi signals during the process of connecting wifi signals, thus wasting a lot of time and making the connection to wifi signals inefficient. At the same time, because the user's personal wifi signal cannot be searched by others, the security of information transmission is further guaranteed. Corresponding to the method for orienting the radiation area provided by the above embodiments, based on the same technical concept, the embodiment of the present invention also provides an electronic device. FIG. 8 is a schematic diagram of the module composition of the electronic device provided by the embodiment of the present invention. For performing the method for orienting the radiation area described in FIG. 1 to FIG. 7 , as shown in FIG. 8 , the electronic device includes:

The scene information obtaining module 801 is configured to obtain the scene information where the user is currently located in the case of receiving the activation hotspot operation;

an area information acquisition module 802, configured to determine the hotspot signal coverage area information matching the scene information according to the scene information;

The first adjustment module 803 is configured to adjust the signal radiation range of the antenna based on the hotspot signal coverage area information, so that the hotspot signal is within a target range, where the target range corresponds to the hotspot signal coverage area information.

An embodiment of the present invention provides an electronic device that obtains scene information where a user is currently located when receiving a hotspot start operation, and determines hotspot signal coverage area information that matches the scene information according to the scene information, Then, based on the coverage area information of the hotspot signal, the signal radiation range of the antenna is adjusted so that the hotspot signal is within the target range, wherein the target range corresponds to the coverage area information of the hotspot signal. In this way, by acquiring the scene information where the user is currently located, determining the coverage area information of the hotspot signal that matches the scene information, and then adjusting the signal radiation range of the antenna so that the hotspot signal is within the target range, which not only solves the problem of hotspots There is unnecessary energy consumption caused by a large number of useless coverage areas in the radiation range, and it solves the need for users to find their own wifi signals from multiple wifi signals during the process of connecting wifi signals, thus wasting a lot of time and making the connection to wifi signals inefficient. At the same time, because the user's personal wifi signal cannot be searched by others, the security of information transmission is further guaranteed.

Optionally, the above-mentioned area information acquisition module 802 includes:

a search unit, configured to search for target scene information that matches the scene information from a predetermined database;

an acquisition unit, configured to acquire the first hotspot signal coverage area information corresponding to the target scene information from a predetermined database;

A first determining unit, configured to determine the first hotspot signal coverage area information as hotspot signal coverage area information matching the scene information.

Optionally, the above-mentioned first adjustment module 803 includes:

a first display unit, configured to display first prompt information, wherein the first prompt information is used to prompt the user whether to determine the range corresponding to the hotspot signal coverage area information as the target range where the hotspot signal is located;

The first adjustment unit is configured to adjust the signal of the antenna according to the information of the coverage area of the hotspot signal in the case of receiving the operation of the user to determine the range corresponding to the coverage area information of the hotspot signal as the target range where the hotspot signal is located Radiation range.

Optionally, the above-mentioned electronic device also includes:

A first display module, configured to find no target scene information matching the scene information in the predetermined database, or fail to receive and determine the range corresponding to the hotspot signal coverage area information as the location where the hotspot signal is located In the case of the operation of the target range, display the second prompt information, and the second prompt information is used to prompt the user whether to set the hotspot signal coverage area;

a second display module, configured to display the initial signal coverage area of the hotspot when receiving an operation triggered by the user to set the signal coverage area of the hotspot;

a first receiving module, configured to receive a user's adjustment operation on the initial signal coverage area, and in response to the adjustment operation, adjust the initial signal coverage area to obtain an adjusted signal coverage area;

The second adjustment module is configured to adjust the signal radiation range of the antenna based on the adjusted signal coverage area, so that the hotspot signal is within the target range corresponding to the adjusted signal coverage area.

Optionally, the above-mentioned electronic device also includes:

A storage module, configured to store the scene information and the adjusted information of the signal coverage area in the predetermined database correspondingly.

Optionally, the above-mentioned electronic device also includes:

The second receiving module is used for receiving the signal coverage area radius input by the user;

A determining module, configured to use the value of the radius of the signal coverage area as the value of the farthest distance that a hotspot signal can transmit, and determine the initial signal coverage area based on the radius of the signal coverage area.

Optionally, the initial signal coverage area includes at least one adjustment point, the adjustment point is used to adjust the signal coverage area of the hotspot signal, and the adjustment point is located on the boundary line of the initial signal coverage area, and the above-mentioned No. 1 a receiving module for:

When it is detected that the user performs an adjustment operation on the position of the adjustment point, the user's adjustment operation on the initial signal coverage area is received.

Optionally, the initial signal coverage area is an oval area, and the oval area includes four adjustment points, which are respectively located on the boundary line of the oval area, and the four adjustment points include: an axis center point, a remote point, an upper parameter point and a lower parameter point, wherein the pivot point is the point corresponding to the location of the hot spot corresponding to the hot spot signal, and the far point and the pivot point are respectively the The two end points on the long axis of the ellipse corresponding to the elliptical area, and the distance between the distal point and the pivot point is not greater than the length of the radius of the signal coverage area, the upper parameter point and the lower The parameter points are respectively the two end points on the short axis of the ellipse corresponding to the ellipse region;

The second adjustment module is used for:

Based on the adjusted signal coverage area, the radiation angle of the antenna array and/or the relative phase and amplitude of the antenna array are adjusted, wherein the radiation angle of the antenna array is adjusted according to the first connection line before adjustment and the first connection line after adjustment The angle between them is determined, the first connection line is the connection line between the remote point and the pivot point, and the relative phase and amplitude of the antenna array are based on the upper parameter point before adjustment and the adjusted value. The movement range between the upper reference points is determined, and/or is determined according to the movement range between the lower parameter point before adjustment and the lower reference point after adjustment.

It can be seen from the technical solutions provided by the above embodiments of the present invention that the embodiment of the present invention obtains the scene information that the user is currently in when the hotspot start operation is received, and determines the hotspot signal that matches the scene information according to the scene information. Coverage area information, and then, based on the hotspot signal coverage area information, adjust the signal radiation range of the antenna so that the hotspot signal is within a target range, where the target range corresponds to the hotspot signal coverage area information. In this way, by acquiring the scene information where the user is currently located, the hotspot signal coverage area information that matches the scene information is determined, and then the radiation range of the antenna is adjusted so that the activated hotspot signal is in the area corresponding to the hotspot signal coverage area information. The method within the range not only solves the unnecessary energy consumption caused by the existence of a large number of useless coverage areas in the hotspot radiation area, but also solves the need for users to find their own WiFi signals from multiple WiFi signals during the process of connecting WiFi signals, thus wasting A lot of time makes the connection to the wifi signal inefficient. At the same time, because the user's personal wifi signal cannot be searched by others, the security of information transmission is further guaranteed.

The electronic device provided by the embodiment of the present invention can implement each process in the embodiment corresponding to the above-mentioned method for orienting a radiation area. To avoid repetition, details are not described here.

It should be noted that the electronic device provided by the embodiment of the present invention and the method for orienting the radiation area provided by the embodiment of the present invention are based on the same inventive concept. Therefore, for the specific implementation of this embodiment, reference may be made to the implementation of the aforementioned method for orienting the radiation area. The repetition will not be repeated.

Corresponding to the method for orienting the radiation area provided by the above-mentioned embodiments, based on the same technical concept, the embodiment of the present invention also provides an electronic device, which is used to execute the above-mentioned method for orienting the radiation area. A schematic diagram of the hardware structure of an electronic device in various embodiments, the electronic device 900 shown in FIG. 9 includes but is not limited to: a radio frequency unit 901, a network module 902, an audio output unit 903, an input unit 904, a sensor 905, a display unit 906, User input unit 907, interface unit 908, memory 909, processor 910, and power supply 911 and other components. Those skilled in the art can understand that the structure of the electronic device shown in FIG. 9 does not constitute a limitation on the electronic device, and the electronic device may include more or less components than the one shown, or combine some components, or different components layout. In this embodiment of the present invention, the electronic device includes but is not limited to a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like.

The processor 910 is configured to perform the following steps:

In the case of receiving the activation hotspot operation, obtain the scene information that the user is currently in;

According to the scene information, determine the hotspot signal coverage area information that matches the scene information;

Based on the hotspot signal coverage area information, the signal radiation range of the antenna is adjusted so that the hotspot signal is within a target range, wherein the target range corresponds to the hotspot signal coverage area information.

The processor 910 is also used for:

Searching for target scene information that matches the scene information from a predetermined database;

Obtain the first hotspot signal coverage area information corresponding to the target scene information from a predetermined database;

The first hotspot signal coverage area information is determined as hotspot signal coverage area information matching the scene information.

In addition, the processor 910 is further configured to perform the following steps:

displaying first prompt information, wherein the first prompt information is used to prompt the user whether to determine the range corresponding to the hotspot signal coverage area information as the target range where the hotspot signal is located;

In the case of receiving the operation of the user to determine the range corresponding to the hotspot signal coverage area information as the target range where the hotspot signal is located, the signal radiation range of the antenna is adjusted according to the hotspot signal coverage area information.

In addition, the processor 910 is further configured to perform the following steps:

No target scene information matching the scene information is found in the predetermined database, or the operation of determining the range corresponding to the hotspot signal coverage area information as the target range where the hotspot signal is located has not been received. next, display second prompt information, the second prompt information is used to prompt the user whether to set the hotspot signal coverage area;

In the case of receiving the operation of setting the hotspot signal coverage area triggered by the user, display the initial signal coverage area of the hotspot;

receiving an adjustment operation of the initial signal coverage area by the user, and in response to the adjustment operation, adjusting the initial signal coverage area to obtain an adjusted signal coverage area;

Based on the adjusted signal coverage area, the signal radiation range of the antenna is adjusted so that the hotspot signal is within the target range corresponding to the adjusted signal coverage area.

In addition, the processor 910 is further configured to perform the following steps:

The scene information and the adjusted information of the initial signal coverage area are correspondingly stored in the predetermined database.

In addition, the processor 910 is further configured to perform the following steps:

Receive the radius of the signal coverage area input by the user;

The value of the radius of the signal coverage area is taken as the value of the farthest distance that the hotspot signal can transmit, and the initial signal coverage area is determined based on the radius of the signal coverage area.

In addition, the initial signal coverage area includes at least one adjustment point, the adjustment point is used to adjust the signal coverage area of the hotspot signal, and the adjustment point is located on the boundary line of the initial signal coverage area. The processor 910, Also used to perform the following steps:

When it is detected that the user performs an adjustment operation on the position of the adjustment point, the user's adjustment operation on the initial signal coverage area is received.

The initial signal coverage area is an oval area, and the oval area includes four adjustment points, which are respectively located on the boundary line of the oval area, and the four adjustment points include: a pivot point, a distal end point, an upper parameter point, and a lower parameter point, wherein the pivot point is the point corresponding to the location of the hot spot corresponding to the hot spot signal, and the distal point and the pivot point are the elliptical area respectively The two end points on the long axis of the corresponding ellipse, and the distance between the far end point and the pivot point is not greater than the length of the radius of the signal coverage area, the upper parameter point and the lower parameter point are respectively two end points on the short axis of the ellipse corresponding to the ellipse region;

In addition, the processor 910 is further configured to perform the following steps:

Based on the adjusted signal coverage area, the radiation angle of the antenna array and/or the relative phase and amplitude of the antenna array are adjusted, wherein the radiation angle of the antenna array is adjusted according to the first connection line before adjustment and the first connection line after adjustment The angle between them is determined, the first connection line is the connection line between the remote point and the pivot point, and the relative phase and amplitude of the antenna array are based on the upper parameter point before adjustment and the adjusted value. The movement range between the upper reference points is determined, and/or is determined according to the movement range between the lower parameter point before adjustment and the lower reference point after adjustment.

It can be seen from the technical solutions provided by the above embodiments of the present invention that the embodiment of the present invention obtains the scene information that the user is currently in when the hotspot start operation is received, and determines the hotspot signal that matches the scene information according to the scene information. Coverage area information, and then, based on the hotspot signal coverage area information, adjust the signal radiation range of the antenna so that the hotspot signal is within a target range, where the target range corresponds to the hotspot signal coverage area information. In this way, by acquiring the current scene information of the user and the information on the coverage area of the hotspot signal that matches the scene information, and then adjusting the radiation range of the antenna, so that the signal of the activated hotspot is in the area corresponding to the coverage area information of the hotspot signal. The method within the range not only solves the unnecessary energy consumption caused by the existence of a large number of useless coverage areas in the hotspot radiation area, but also solves the need for users to find their own WiFi signals from multiple WiFi signals during the process of connecting WiFi signals, thus wasting A lot of time makes the connection to the wifi signal inefficient. At the same time, because the user's personal wifi signal cannot be searched by others, the security of information transmission is further guaranteed.

It should be noted that the electronic device 900 provided in this embodiment of the present invention can implement each process implemented by the electronic device in the above-mentioned embodiments of the method for orienting the radiation area. To avoid repetition, details are not repeated here.

It should be understood that, in this embodiment of the present invention, the radio frequency unit 901 can be used for receiving and sending signals during sending and receiving of information or during a call. Specifically, after receiving the downlink data from the base station, it is processed by the processor 910; The uplink data is sent to the base station. Generally, the radio frequency unit 901 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 901 can also communicate with the network and other devices through a wireless communication system.

The electronic device provides the user with wireless broadband Internet access through the network module 902, such as helping the user to send and receive emails, browse web pages, and access streaming media.

The audio output unit 903 may convert audio data received by the radio frequency unit 901 or the network module 902 or stored in the memory 909 into audio signals and output as sound. Also, the audio output unit 903 may also provide audio output related to a specific function performed by the electronic device 900 (eg, call signal reception sound, message reception sound, etc.). The audio output unit 903 includes a speaker, a buzzer, a receiver, and the like.

The input unit 904 is used to receive audio or video signals. The input unit 904 may include a graphics processor (Graphics Processing Unit, GPU) 9041 and a microphone 9042, and the graphics processor 9041 captures images of still pictures or videos obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode data is processed. The processed image frames may be displayed on the display unit 906 . The image frames processed by the graphics processor 9041 may be stored in the memory 909 (or other storage medium) or transmitted via the radio frequency unit 901 or the network module 902 . The microphone 9042 can receive sound and can process such sound into audio data. The processed audio data can be converted into a format that can be transmitted to a mobile communication base station via the radio frequency unit 901 for output in the case of a telephone call mode.

The electronic device 900 also includes at least one sensor 905, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display panel 9061 according to the brightness of the ambient light, and the proximity sensor can turn off the display panel 9061 and the display panel 9061 when the electronic device 900 moves to the ear. / or backlight. As a kind of motion sensor, the accelerometer sensor can detect the magnitude of acceleration in all directions (usually three axes), and can detect the magnitude and direction of gravity when stationary, and can be used to identify the posture of electronic devices (such as horizontal and vertical screen switching, related games , magnetometer attitude calibration), vibration recognition related functions (such as pedometer, tapping), etc.; the sensor 905 may also include a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, Infrared sensors, etc., are not repeated here.

The display unit 906 is used to display information input by the user or information provided to the user. The display unit 906 may include a display panel 9061, and the display panel 9061 may be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.

The user input unit 907 may be used to receive input numerical or character information, and generate key signal input related to user setting and function control of the electronic device. Specifically, the user input unit 907 includes a touch panel 9071 and other input devices 9072 . The touch panel 9071, also referred to as a touch screen, can collect touch operations by the user on or near it (such as the user's finger, stylus, etc., any suitable object or accessory on or near the touch panel 9071). operate). The touch panel 9071 may include two parts, a touch detection device and a touch controller. Among them, the touch detection device detects the user's touch orientation, detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact coordinates, and then sends it to the touch controller. To the processor 910, the command sent by the processor 910 is received and executed. In addition, the touch panel 9071 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves. In addition to the touch panel 9071 , the user input unit 907 may also include other input devices 9072 . Specifically, other input devices 9072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be repeated here.

Further, the touch panel 9071 can be overlaid on the display panel 9061. When the touch panel 9071 detects a touch operation on or near it, it transmits it to the processor 910 to determine the type of the touch event, and then the processor 910 determines the type of the touch event according to the touch The type of event provides a corresponding visual output on the display panel 9061. Although in FIG. 9, the touch panel 9071 and the display panel 9061 are used as two independent components to realize the input and output functions of the electronic device, in some embodiments, the touch panel 9071 and the display panel 9061 can be integrated The implementation of the input and output functions of the electronic device is not specifically limited here.

The interface unit 908 is an interface for connecting an external device to the electronic device 900 . For example, external devices may include wired or wireless headset ports, external power (or battery charger) ports, wired or wireless data ports, memory card ports, ports for connecting devices with identification modules, audio input/output (I/O) ports, video I/O ports, headphone ports, and more. The interface unit 908 may be used to receive input (eg, data information, power, etc.) from external devices and transmit the received input to one or more elements within the electronic device 900 or may be used between the electronic device 900 and external Transfer data between devices.

The memory 909 may be used to store software programs as well as various data. The memory 909 may mainly include a stored program area and a stored data area, wherein the stored program area may store an operating system, an application program required for at least one function (such as a sound playback function, an image playback function, etc.), etc.; Data created by the use of the mobile phone (such as audio data, phone book, etc.), etc. Additionally, memory 909 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The processor 910 is the control center of the electronic device, using various interfaces and lines to connect various parts of the entire electronic device, by running or executing the software programs and/or modules stored in the memory 909, and calling the data stored in the memory 909. , perform various functions of electronic equipment and process data, so as to monitor electronic equipment as a whole. The processor 910 may include one or more processing units; preferably, the processor 910 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, and application programs, etc., and the modem The processor mainly handles wireless communication. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 910.

The electronic device 900 may also include a power supply 911 (such as a battery) for supplying power to various components. Preferably, the power supply 911 may be logically connected to the processor 910 through a power management system, so as to manage charging, discharging, and power consumption management through the power management system and other functions.

In addition, the electronic device 900 includes some functional modules not shown, which will not be repeated here.

Preferably, an embodiment of the present invention further provides an electronic device, including a processor 910 , a memory 909 , a computer program stored in the memory 909 and running on the processor 910 , when the computer program is executed by the processor 910 The various processes of the above-mentioned embodiments of the method for orienting the radiation area are implemented, and the same technical effect can be achieved. To avoid repetition, details are not described here.

Further, corresponding to the method for orienting the radiation area provided by the above-mentioned embodiments, the embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by the processor 910 The steps in the above-mentioned embodiments of the method for orienting the radiation area are implemented, and the same technical effect can be achieved. To avoid repetition, details are not repeated here. The computer-readable storage medium is, for example, a read-only memory (Read-Only Memory, ROM for short), a random access memory (Random Access Memory, RAM for short), a magnetic disk, or an optical disk.

It can be seen from the technical solutions provided by the above embodiments of the present invention that the embodiment of the present invention obtains the scene information that the user is currently in when the hotspot start operation is received, and determines the hotspot signal that matches the scene information according to the scene information. Coverage area information, and then, based on the hotspot signal coverage area information, adjust the signal radiation range of the antenna so that the hotspot signal is within a target range, where the target range corresponds to the hotspot signal coverage area information. In this way, by acquiring the current scene information of the user and the information on the coverage area of the hotspot signal that matches the scene information, and then adjusting the radiation range of the antenna, so that the signal of the activated hotspot is in the area corresponding to the coverage area information of the hotspot signal. The method within the range not only solves the unnecessary energy consumption caused by the existence of a large number of useless coverage areas in the hotspot radiation area, but also solves the need for users to find their own WiFi signals from multiple WiFi signals during the process of connecting WiFi signals, thus wasting A lot of time makes the connection to the wifi signal inefficient. At the same time, because the user's personal wifi signal cannot be searched by others, the security of information transmission is further guaranteed.

As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.

The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block in the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to the processor of a general purpose computer, special purpose computer, embedded processor or other programmable data processing device to produce a machine such that the instructions executed by the processor of the computer or other programmable data processing device produce Means for implementing the functions specified in a flow or flow of a flowchart and/or a block or blocks of a block diagram.

These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory result in an article of manufacture comprising instruction means, the instructions The apparatus implements the functions specified in the flow or flow of the flowcharts and/or the block or blocks of the block diagrams.

These computer program instructions can also be loaded on a computer or other programmable data processing device to cause a series of operational steps to be performed on the computer or other programmable device to produce a computer-implemented process such that The instructions provide steps for implementing the functions specified in the flow or blocks of the flowcharts and/or the block or blocks of the block diagrams.

In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.

Memory may include non-persistent memory in computer readable media, random access memory (RAM) and/or non-volatile memory in the form of, for example, read only memory (ROM) or flash memory (flash RAM). Memory is an example of a computer-readable medium.

Computer-readable media includes both persistent and non-permanent, removable and non-removable media, and storage of information may be implemented by any method or technology. Information may be computer readable instructions, data structures, modules of programs, or other data. Examples of computer storage media include, but are not limited to, phase-change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read only memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), Flash Memory or other memory technology, Compact Disc Read Only Memory (CD-ROM), Digital Versatile Disc (DVD) or other optical storage, Magnetic tape cassettes, magnetic tape magnetic disk storage or other magnetic storage devices or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, computer-readable media does not include transitory computer-readable media, such as modulated data signals and carrier waves.

It can be understood that the embodiments described in the embodiments of the present invention may be implemented by hardware, software, firmware, middleware, microcode or a combination thereof. For hardware implementation, the processing unit can be implemented in one or more Application Specific Integrated Circuits (ASIC), Digital Signal Processing (DSP), Digital Signal Processing Device (DSP Device, DSPD), programmable logic Devices (ProgrammableLogic Device, PLD), Field-Programmable Gate Array (Field-Programmable Gate Array, FPGA), general purpose processors, controllers, microcontrollers, microprocessors, other electronic units for performing the functions described in the present invention or a combination thereof.

For software implementation, the techniques described in the embodiments of the present invention may be implemented through modules (eg, procedures, functions, etc.) that perform the functions described in the embodiments of the present invention. Software codes may be stored in memory and executed by a processor. The memory can be implemented in the processor or external to the processor.

It should also be noted that, herein, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements , but also other elements not expressly listed or inherent to such a process, method, article of manufacture or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in the process, method, article of manufacture, or device that includes the element.

From the description of the above embodiments, those skilled in the art can clearly understand that the method of the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is better implementation. Based on this understanding, the technical solutions of the present invention can be embodied in the form of software products in essence or the parts that make contributions to the prior art, and the computer software products are stored in a storage medium (such as ROM/RAM, magnetic disk, CD), including several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the methods described in the various embodiments of the present invention.

The embodiments of the present invention have been described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific embodiments, which are merely illustrative rather than restrictive. Under the inspiration of the present invention, without departing from the spirit of the present invention and the scope protected by the claims, the present invention can be modified and changed in various ways. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims (10)

1. an orientation method of a radiation area, is characterized in that, comprises: In the case of receiving the activation hotspot operation, obtain the scene information that the user is currently in; According to the scene information, determine the hotspot signal coverage area information that matches the scene information; Based on the hotspot signal coverage area information, adjusting the signal radiation range of the antenna so that the hotspot signal is within a target range, wherein the target range corresponds to the hotspot signal coverage area information; The adjusting the signal radiation range of the antenna includes: adjusting the radiation angle of the antenna array and/or the relative phase and amplitude of the antenna array. 2 . The method according to claim 1 , wherein, according to the scene information, determining the hotspot signal coverage area information that matches the scene information, comprising: 2 . Searching for target scene information that matches the scene information from a predetermined database; Obtain the first hotspot signal coverage area information corresponding to the target scene information from a predetermined database; The first hotspot signal coverage area information is determined as hotspot signal coverage area information matching the scene information. 3. The method according to claim 2, wherein the adjusting the signal radiation range of the antenna based on the hotspot signal coverage area information comprises: displaying first prompt information, wherein the first prompt information is used to prompt the user whether to determine the range corresponding to the hotspot signal coverage area information as the target range where the hotspot signal is located; In the case of receiving the operation of the user to determine the range corresponding to the hotspot signal coverage area information as the target range where the hotspot signal is located, the signal radiation range of the antenna is adjusted according to the hotspot signal coverage area information. 4. The method according to claim 3, wherein the method further comprises: No target scene information matching the scene information is found in the predetermined database, or the operation of determining the range corresponding to the hotspot signal coverage area information as the target range where the hotspot signal is located has not been received. next, display second prompt information, the second prompt information is used to prompt the user whether to set the hotspot signal coverage area; In the case of receiving the operation of setting the hotspot signal coverage area triggered by the user, display the initial signal coverage area of the hotspot; receiving an adjustment operation of the initial signal coverage area by the user, and in response to the adjustment operation, adjusting the initial signal coverage area to obtain an adjusted signal coverage area; Based on the adjusted signal coverage area, the signal radiation range of the antenna is adjusted so that the hotspot signal is within the target range corresponding to the adjusted signal coverage area. 5. The method according to claim 4, wherein before the initial signal coverage area of the display hotspot, the method further comprises: Receive the radius of the signal coverage area input by the user; The value of the radius of the signal coverage area is taken as the value of the farthest distance that the hotspot signal can transmit, and the initial signal coverage area is determined based on the radius of the signal coverage area. 6 . The method according to claim 5 , wherein the initial signal coverage area comprises at least one adjustment point, the adjustment point is used to adjust the signal coverage area of the hotspot signal, and the adjustment point is located in the On the boundary line of the initial signal coverage area; The adjustment operation of the initial signal coverage area by the receiving user includes: When it is detected that the user performs an adjustment operation on the position of the adjustment point, an adjustment instruction for the initial signal coverage area is generated. 7 . The method according to claim 6 , wherein the initial signal coverage area is an oval area, and the oval area includes four adjustment points, which are respectively located on the boundary lines of the oval area. 8 . , the four adjustment points include: a pivot point, a remote point, an upper parameter point and a lower parameter point, wherein the pivot point is the point corresponding to the location of the hot spot corresponding to the hot spot signal, and the far The endpoint and the pivot point are respectively two endpoints on the long axis of the ellipse corresponding to the elliptical area, and the distance between the distal point and the pivot point is not greater than the signal coverage area The length of the radius, the upper parameter point and the lower parameter point are respectively the two endpoints on the short axis of the ellipse corresponding to the elliptical region; The adjusting the signal radiation range of the antenna based on the adjusted signal coverage area includes: Based on the adjusted signal coverage area, the radiation angle of the antenna array and/or the relative phase and amplitude of the antenna array are adjusted, wherein the radiation angle of the antenna array is adjusted according to the first connection line before adjustment and the first connection line after adjustment The angle between them is determined, the first connection line is the connection line between the remote point and the pivot point, and the relative phase and amplitude of the antenna array are based on the upper parameter point before adjustment and the adjusted value. The moving range between the upper parameter points is determined, and/or is determined according to the moving range between the lower parameter point before adjustment and the lower parameter point after adjustment. 8. An electronic device, characterized in that, comprising: The scene information acquisition module is used to acquire the scene information where the user is currently in the case of receiving the activation hotspot operation; an area information acquisition module, configured to determine the hotspot signal coverage area information matching the scene information according to the scene information; a first adjustment module, configured to adjust the signal radiation range of the antenna based on the hotspot signal coverage area information, so that the hotspot signal is within a target range, where the target range corresponds to the hotspot signal coverage area information; The adjusting the signal radiation range of the antenna includes: adjusting the radiation angle of the antenna array and/or the relative phase and amplitude of the antenna array. 9. An electronic device, characterized in that it comprises a processor, a communication interface, a memory and a communication bus; wherein, the processor, the communication interface and the memory communicate with each other through the bus; the memory, It is used for storing computer programs; the processor is used for executing the program stored in the memory to realize the method steps of orienting the radiation area according to any one of claims 1-7. 10. A computer-readable storage medium, wherein a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the radiation according to any one of claims 1-7 is implemented Area orientation method steps.

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