CN107612640B - Determination method of interference object and mobile terminal - Google Patents
Determination method of interference object and mobile terminal Download PDFInfo
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- CN107612640B CN107612640B CN201710848096.0A CN201710848096A CN107612640B CN 107612640 B CN107612640 B CN 107612640B CN 201710848096 A CN201710848096 A CN 201710848096A CN 107612640 B CN107612640 B CN 107612640B
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Abstract
The embodiment of the invention discloses a method for determining an interference object and a mobile terminal, wherein the method comprises the steps of controlling a rotating antenna on the mobile terminal to rotate, acquiring signal strength values of mobile signals received by the rotating antenna at rotating angles of every preset angle in the rotating process, determining at least one target signal strength value which is less than or equal to a preset signal strength threshold value and a rotating angle corresponding to each target signal strength value from a plurality of acquired signal strength values, and controlling a rotating camera to shoot the captured object at the rotating angle corresponding to each target signal strength value respectively so as to determine the object in the shot and acquired image information as the interference object. By implementing the embodiment of the invention, the mobile terminal can determine the interference object influencing the signal strength of the mobile signal received by the mobile terminal by controlling the rotation of the rotary antenna and the rotation and shooting operation of the rotary camera, thereby improving the use experience of a user.
Description
Technical Field
The invention relates to the technical field of shooting, in particular to a method for determining an interference object and a mobile terminal.
Background
Currently, the communication quality of a mobile terminal has a large relationship with the signal strength of a mobile signal received by the mobile terminal, and the signal strength of the mobile signal received by the mobile terminal has a large relationship with the position of the mobile terminal. For example: when the mobile terminal is located at a relatively wide position, the signal strength of the mobile signal received by the mobile terminal is relatively strong, and when the mobile terminal is located at a position where an interfering object (i.e., an object that affects the signal strength of the mobile signal) exists, the signal strength of the mobile signal received by the mobile terminal is relatively weak.
In practical application, when the signal strength of the mobile signal received by the mobile terminal is weak, if the user can know the interfering object, the user can make the mobile terminal skillfully avoid the interfering object to enhance the signal strength of the mobile signal received by the mobile terminal. Therefore, when there is an interfering object that affects the signal strength of the mobile signal received by the mobile terminal, it is important to quickly determine the interfering object. However, there is no technical solution for quickly determining the above-mentioned interfering object in the prior art.
Disclosure of Invention
The embodiment of the invention discloses a method for determining an interference object and a mobile terminal, which can quickly determine the interference object influencing the signal strength of a mobile signal received by the mobile terminal.
The first aspect of the embodiment of the invention discloses a method for determining an interfering object, which is applied to a mobile terminal provided with a rotating antenna and a rotating camera, and comprises the following steps:
controlling the rotating antenna to rotate;
acquiring signal strength values of mobile signals received by the rotating antenna at a rotating angle of every preset angle in the rotating process;
determining at least one target signal strength value which is less than or equal to a preset signal strength threshold value from the obtained plurality of signal strength values, and determining a rotation angle corresponding to each target signal strength value;
and controlling the rotary camera to shoot the captured object at a rotation angle corresponding to each target signal strength value respectively so as to determine the object in the shot image information as the interference object, wherein the shot image information is the image information of the interference object.
In a first possible implementation manner of the first aspect of the embodiment of the present invention, after the controlling the rotating camera to capture the captured object at the rotation angle corresponding to each target signal strength value, the method further includes:
acquiring first geographical position information of the mobile terminal;
storing the first geographical location information and the image information of the interfering object.
With reference to the first possible implementation manner of the first aspect of the embodiment of the present invention, in a second possible implementation manner of the first aspect of the embodiment of the present invention, after the storing the first geographical location information and the image information of the interfering object, the method further includes:
acquiring second geographical position information of the mobile terminal;
judging whether the second geographical position information is the same as the first geographical position information;
when the second geographical position information is the same as the first geographical position information, outputting image information of the interference object;
and when the second geographical position information is different from the first geographical position information, executing the operation of controlling the rotating antenna to rotate.
With reference to any one of the first aspect of the embodiment of the present invention, the first possible implementation manner of the first aspect of the embodiment of the present invention, and the second possible implementation manner of the first aspect of the embodiment of the present invention, in a third possible implementation manner of the first aspect of the embodiment of the present invention, after the controlling the rotating camera to respectively shoot the captured object at a rotation angle corresponding to each target signal intensity value, the method further includes:
determining a maximum signal strength value and a rotation angle corresponding to the maximum signal strength value from the plurality of signal strength values;
and controlling the rotating antenna to rotate to a rotating angle corresponding to the maximum signal strength value.
With reference to the first aspect of the embodiment, in a fourth possible implementation manner of the first aspect of the embodiment, the controlling the rotating antenna to rotate includes:
judging whether the signal intensity value of the mobile signal currently received by the rotating antenna is smaller than or equal to a preset signal intensity threshold value or not;
and when the judgment result is yes, controlling the rotating antenna to rotate.
With reference to the first aspect of the embodiment, in a fifth possible implementation manner of the first aspect of the embodiment, before the controlling the rotating antenna to rotate, the method further includes:
sending an interfering object acquisition request including current geographical position information of the mobile terminal to a server;
receiving response information returned by the server in response to the interference object acquisition request;
and when the response information is used for indicating that the image information of the interference object corresponding to the current geographical position information is not stored in the server, executing the operation of controlling the rotating antenna to rotate.
A second aspect of the embodiments of the present invention discloses a mobile terminal, which is characterized in that a rotating antenna and a rotating camera are installed in the mobile terminal, and the mobile terminal includes a first control unit, a first obtaining unit, a determining unit, and a second control unit, where:
the first control unit is used for controlling the rotating antenna to rotate;
the first obtaining unit is configured to obtain signal strength values of the mobile signals received by the rotating antenna at every rotation angle of a preset angle in a rotating process;
the determining unit is configured to determine, from the obtained plurality of signal strength values, at least one target signal strength value that is less than or equal to a preset signal strength threshold value and a rotation angle corresponding to each target signal strength value;
the second control unit is configured to control the rotary camera to respectively shoot the captured object at a rotation angle corresponding to each target signal intensity value, so as to determine an object in the shot image information as the interfering object, where the shot image information is the image information of the interfering object.
In a first possible implementation manner of the second aspect of the embodiment of the present invention, the mobile terminal further includes a second obtaining unit and a storage unit, where:
the second obtaining unit is used for obtaining first geographical position information of the mobile terminal;
the storage unit is used for storing the first geographical position information and the image information of the interference object.
With reference to the first possible implementation manner of the second aspect of the embodiment of the present invention, in the second possible implementation manner of the second aspect of the embodiment of the present invention, the second obtaining unit is further configured to obtain second geographic location information of the mobile terminal;
the mobile terminal further comprises a judging unit and a first output unit, wherein:
the judging unit is configured to judge whether the second geographical location information is the same as the first geographical location information, and when the judging result of the judging unit is negative, the first control unit executes the operation of controlling the rotating antenna to rotate;
the first output unit is used for outputting the image information of the interference object when the judgment result of the judgment unit is yes.
With reference to any one of the second aspect of the embodiment of the present invention, the first possible implementation manner of the second aspect of the embodiment of the present invention, and the second possible implementation manner of the second aspect of the embodiment of the present invention, in a third possible implementation manner of the second aspect of the embodiment of the present invention, the determining unit is further configured to determine a maximum signal strength value and a rotation angle corresponding to the maximum signal strength value from the plurality of signal strength values;
the first control unit is further configured to control the rotating antenna to rotate to a rotation angle corresponding to the maximum signal strength value.
With reference to the second aspect of the embodiment of the present invention, in a fourth possible implementation manner of the second aspect of the embodiment of the present invention, a specific manner in which the first control unit controls the rotating antenna to rotate is as follows:
and judging whether the signal intensity value of the mobile signal currently received by the rotating antenna is less than or equal to a preset signal intensity threshold value, and controlling the rotating antenna to rotate when the judgment result is yes.
With reference to the second aspect of the present embodiment, in a fifth possible implementation manner of the second aspect of the present embodiment, the mobile terminal further includes a second output unit and an input unit, where:
the second output unit is used for sending an interfering object acquisition request comprising the current geographical position information of the mobile terminal to a server;
the input unit is configured to receive response information returned by the server in response to the interfering object obtaining request, and when the response information is used to indicate that image information of an interfering object corresponding to the current geographical location information is not stored in the server, the first control unit executes the operation of controlling the rotating antenna to rotate.
In the embodiment of the invention, the mobile terminal controls the rotating antenna on the mobile terminal to rotate and obtains the signal strength values of the mobile signals received by the rotating antenna at intervals of a preset angle in the rotating process, at least one target signal strength value smaller than or equal to a preset signal strength threshold value and a rotating angle corresponding to each target signal strength value are determined from the obtained multiple signal strength values, and the rotating camera is controlled to shoot the captured object at the rotating angle corresponding to each target signal strength value respectively so as to determine the object in the shot and obtained image information as the interference object. Therefore, by implementing the embodiment of the invention, the mobile terminal can determine the interference object influencing the signal intensity of the mobile signal received by the mobile terminal by controlling the rotation of the rotary antenna and the rotation and shooting operation of the rotary camera, and the user can adjust the position of the mobile terminal according to the determined interference object to avoid the interference object so as to enhance the signal intensity of the mobile signal received by the mobile terminal, thereby improving the user experience.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic flow chart of a method for determining an interfering object according to an embodiment of the present invention;
fig. 2 is a schematic flow chart of another method for determining an interfering object according to the embodiment of the present invention;
fig. 3 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of another mobile terminal disclosed in the embodiment of the present invention;
fig. 5 is a schematic structural diagram of another mobile terminal disclosed in the embodiment of the present invention;
fig. 6 is a schematic structural diagram of another mobile terminal disclosed in the embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the invention discloses a method for determining an interference object and a mobile terminal, which can quickly determine the interference object influencing the signal strength of a mobile signal received by the mobile terminal. The following are detailed below.
Referring to fig. 1, fig. 1 is a schematic flow chart illustrating a method for determining an interfering object according to an embodiment of the present invention. The method shown in fig. 1 may be applied to a Mobile terminal equipped with a rotating antenna and a rotating camera, such as a smart phone (e.g., an Android Mobile phone, an iOS Mobile phone, etc.), a tablet computer, a palm computer, and a Mobile Internet Device (MID), a PAD, etc. As shown in fig. 1, the method for determining the interfering object may include the following steps:
and S101, controlling the rotating antenna to rotate.
As an alternative implementation, the controlling, by the mobile terminal, the rotating antenna to rotate may include:
and judging whether the signal intensity value of the mobile signal currently received by the rotating antenna is less than or equal to a preset signal intensity threshold value, and controlling the rotating antenna to rotate when the judgment result is yes. Namely: the mobile terminal may be pre-stored with a preset signal strength threshold (e.g., -60dBm, etc.), and the mobile terminal may detect, in real time or periodically, a signal strength value of a mobile signal received by a rotating antenna of the mobile terminal, and when the detected signal strength value is less than or equal to the preset signal strength threshold, the mobile terminal may determine that an interfering object affecting the signal strength value of the mobile signal received by the mobile terminal exists near the mobile terminal, and the mobile terminal may automatically control the rotating antenna to rotate.
As another alternative implementation, the controlling, by the mobile terminal, the rotation of the rotating antenna may include:
receiving a rotation instruction input by a user aiming at a rotating antenna;
and controlling the rotating antenna to rotate in response to the rotation command.
In this embodiment of the present invention, the rotation command may include, but is not limited to, any one of a rotation direction and a rotation angle, and this embodiment of the present invention is not limited thereto. Namely: after the mobile terminal receives a rotation instruction input by a user for the rotating antenna through a specific gesture or a specific physical key according to the self requirement, the mobile terminal can control the rotating antenna to rotate according to a rotation direction and/or a rotation angle and the like contained in the rotation instruction.
S102, signal strength values of the mobile signals received by the rotating antenna at preset angle intervals in the rotating process are obtained.
In the embodiment of the present invention, the mobile terminal may determine the position of the rotating antenna when the rotating antenna is not rotated as an initial rotation angle, that is, the initial rotation angle is 0 degree, and when the rotating antenna is rotated by a preset angle, the mobile terminal records the rotation angle of the rotating antenna with respect to the initial rotation angle and a signal strength value of a mobile signal received by the rotating antenna at the rotation angle, where the preset angle may be input by a user in advance or may be default by the mobile terminal, and the embodiment of the present invention does not make a selection.
For example, if the mobile terminal controls the rotating antenna to rotate one circle in the horizontal direction, and the preset angle is 60 degrees, the corresponding relationship between each rotation angle acquired by the mobile terminal and the signal strength value under the rotation angle may be as shown in table 1 below:
TABLE 1 corresponding relationship table of rotation angle and signal intensity value
| Rotation angle | Signal strength value |
| 0 degree | -55dBm |
| 60 degree | -57dBm |
| 120 degrees | -60dbm |
| 180 degrees | -66dbm |
| 240 degree | -59dbm |
| 300 degree | -53dBm |
| 360 degree | -55dbm |
S103, determining at least one target signal strength value which is less than or equal to a preset signal strength threshold value from the obtained multiple signal strength values, and determining a rotation angle corresponding to each target signal strength value.
In the embodiment of the present invention, assuming that the preset signal strength threshold is-60 dBm, and the correspondence between each rotation angle acquired by the mobile terminal and the signal strength value at the rotation angle is shown in table 1, at least one target signal strength value acquired by the mobile terminal is-60 dBm and-66 dBm, and the rotation angles corresponding to each target signal strength value are 120 degrees and 180 degrees, respectively.
And S104, controlling the rotary camera to shoot the captured object at the rotation angle corresponding to each target signal strength value respectively so as to determine the object in the shot and obtained image information as an interference object.
In the embodiment of the invention, after the mobile terminal controls the rotary camera to shoot the captured object at the rotation angle corresponding to each target signal intensity value, the object in the shot and obtained image information is determined as the interference object, and the image information of the interference object is output, wherein the shot and obtained image information is the image information of the interference object.
Optionally, the mobile terminal may control the rotating camera to rotate synchronously while controlling the rotating antenna to rotate, and directly control the rotating camera to shoot when the signal strength value of the mobile signal acquired by the rotating antenna is less than or equal to the preset signal strength threshold value, which is not limited in the embodiment of the present invention.
As an alternative implementation, after the mobile terminal performs step S104, the mobile terminal may further perform the following operations:
acquiring first geographical position information of a mobile terminal;
the first geographical location information is stored together with image information of the interfering object.
In the embodiment of the invention, after the mobile terminal controls the rotary camera to shoot the captured object at the rotation angle corresponding to each target signal intensity value, the mobile terminal can acquire first geographical position information (such as XX building and the like) of the mobile terminal through one or more of a base station positioning technology, a GPS positioning technology, a bluetooth positioning technology and a Wi-Fi positioning technology, and store the first geographical position information and the image information of the interference object in the mobile terminal, so that subsequent mobile terminals are located at the same geographical position and directly output the image information of the interference object at the geographical position when the interference object is required to be determined at the same geographical position; or uploading the first geographical position information and the image information of the interference object to a server, so that the server updates or directly stores the image information of the interference object existing at the geographical position, and further, when the mobile terminal or other mobile terminals are at the geographical position, the image information of the interference object at the geographical position can be directly acquired from the server.
As an optional implementation, the mobile terminal may further perform the following operations:
acquiring second geographical position information of the mobile terminal;
judging whether the second geographical position information is the same as the first geographical position information or not;
when the second geographical location information is the same as the first geographical location information, the image information of the interfering object is output, and when the second geographical location information is not the same as the first geographical location information, the mobile terminal may perform step S101. Therefore, when the mobile terminal is located at the same geographical position again and the interfering object needs to be determined, the mobile terminal directly outputs the image information of the interfering object at the geographical position, which is stored before, to the user without executing the steps S101 to S104 again, so that the power consumption of the mobile terminal is reduced, the abrasion of the rotating antenna and the rotating camera is reduced, and the use experience of the user is improved.
As an alternative implementation, after the mobile terminal performs step S104, the mobile terminal may further perform the following operations:
and determining a maximum signal strength value and a rotation angle corresponding to the maximum signal strength value from the plurality of signal strength values, and controlling the rotating antenna to rotate to the rotation angle corresponding to the maximum signal strength value. Therefore, the signal strength value of the mobile signal received by the rotating antenna can be kept at the maximum, and the best communication quality of the mobile terminal at the current geographic position is ensured.
In the embodiment of the invention, the mobile terminal controls the rotating antenna on the mobile terminal to rotate and obtains the signal strength values of the mobile signals received by the rotating antenna at intervals of a preset angle in the rotating process, at least one target signal strength value smaller than or equal to a preset signal strength threshold value and a rotating angle corresponding to each target signal strength value are determined from the obtained multiple signal strength values, and the rotating camera is controlled to shoot the captured object at the rotating angle corresponding to each target signal strength value respectively so as to determine the object in the shot and obtained image information as the interference object. Therefore, by implementing the embodiment of the invention, the mobile terminal can determine the interference object influencing the signal intensity of the mobile signal received by the mobile terminal by controlling the rotation of the rotary antenna and the rotation and shooting operation of the rotary camera, and the user can adjust the position of the mobile terminal according to the determined interference object to avoid the interference object so as to enhance the signal intensity of the mobile signal received by the mobile terminal, thereby improving the user experience.
Referring to fig. 2, fig. 2 is a schematic flow chart illustrating another method for determining an interfering object according to an embodiment of the present invention. The method shown in fig. 2 may be applied to a Mobile terminal equipped with a rotating antenna and a rotating camera, such as a smart phone (e.g., an Android phone, an iOS phone, etc.), a tablet computer, a palm computer, and a Mobile Internet Device (MID), a PAD, etc. As shown in fig. 2, the method for determining the interfering object may include the following steps:
s201, sending an interference object acquisition request including current geographic position information of the mobile terminal to a server.
As an optional implementation manner, the sending, by the mobile terminal, the interfering object obtaining request including the current geographic location information of the mobile terminal to the server may include:
judging whether the signal intensity value of the mobile signal currently received by the rotating antenna is smaller than or equal to a preset signal intensity threshold value, if so, acquiring the current geographic position information of the mobile terminal, generating an interference object acquisition request comprising the current geographic position information, and sending the interference object acquisition request to a server for pre-verification login of the mobile terminal.
As another optional implementation, the sending, by the mobile terminal, the interfering object obtaining request including the current geographical location information of the mobile terminal to the server may include:
receiving an interference object determination instruction input by a user;
and responding to the interference object determination instruction, acquiring the current geographical position information of the mobile terminal, generating an interference object acquisition request comprising the current geographical position information, and sending the interference object acquisition request to a server for pre-verification login of the mobile terminal.
Optionally, after obtaining the current geographic position information of the mobile terminal and before generating the interfering object obtaining request including the current geographic position information, the mobile terminal may further perform the following operations:
judging whether image information of an interference object corresponding to the current geographical position information is stored in the mobile terminal, if so, directly determining the object in the image information as the interference object and outputting the image information to a user; if not, executing the operation of generating the interference object acquisition request comprising the current geographic position information.
In the embodiment of the invention, the mobile terminal sends an interfering object acquisition request to the server, so that the server judges whether the image information of the interfering object corresponding to the current geographical position information exists in the server or not according to the current geographical position information in the interfering object acquisition request, generates corresponding response information aiming at the judgment result, and sends the response information to the mobile terminal.
And S202, receiving response information returned by the server in response to the interference object acquisition request.
In this embodiment of the present invention, the response information is used to indicate that the server stores the image information of the interfering object corresponding to the current geographic location information, that is, the response information includes the image information of the interfering object corresponding to the current geographic location information, and the mobile terminal performs step S203 after receiving the response information, or the response information is used to indicate that the server does not store the image information of the interfering object corresponding to the current geographic location information, that is, the response information does not include the image information of the interfering object corresponding to the current geographic location information, and the mobile terminal performs step S205 after receiving the response information.
And S203, confirming the object in the image information included in the response information as an interference object.
And S204, outputting the image information of the interference object.
And S205, controlling the rotating antenna to rotate.
S206, obtaining the signal strength value of the mobile signal received by the rotating antenna at a preset angle in the rotating process.
In the embodiment of the present invention, the mobile terminal may determine the position of the rotating antenna when the rotating antenna is not rotated as an initial rotation angle, that is, the initial rotation angle is 0 degree, and when the rotating antenna is rotated by a preset angle, the mobile terminal records the rotation angle of the rotating antenna with respect to the initial rotation angle and a signal strength value of a mobile signal received by the rotating antenna at the rotation angle, where the preset angle may be input by a user in advance or may be default by the mobile terminal, and the embodiment of the present invention does not make a selection.
S207, determining at least one target signal strength value which is less than or equal to a preset signal strength threshold value from the obtained multiple signal strength values, and determining a rotation angle corresponding to each target signal strength value.
And S208, controlling the rotary camera to shoot the captured object at the rotation angle corresponding to each target signal strength value respectively so as to determine the object in the shot and obtained image information as an interference object.
In the embodiment of the invention, after the mobile terminal controls the rotary camera to shoot the captured object at the rotation angle corresponding to each target signal intensity value, the object in the shot and obtained image information is determined as the interference object, and the image information of the interference object is output, wherein the shot and obtained image information is the image information of the interference object.
Optionally, the mobile terminal may control the rotating camera to rotate synchronously while controlling the rotating antenna to rotate, and directly control the rotating camera to shoot when the signal strength value of the mobile signal acquired by the rotating antenna is less than or equal to the preset signal strength threshold value, which is not limited in the embodiment of the present invention.
By implementing the embodiment of the invention, the mobile terminal can directly acquire the image information of the interference object at the current geographical position from the server, and when the image information of the interference object corresponding to the current geographical position is not stored in the server, the mobile terminal can determine the interference object influencing the signal intensity of the mobile signal received by the mobile terminal by controlling the rotation of the rotating antenna and controlling the rotation and shooting operation of the rotating camera, so that a user can adjust the position of the mobile terminal according to the determined interference object to avoid the interference object, further enhance the signal intensity of the mobile signal received by the mobile terminal, and improve the use experience of the user.
Referring to fig. 3, fig. 3 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention. The mobile terminal shown in fig. 3 is provided with a rotating antenna and a rotating camera. As shown in fig. 3, the mobile terminal may include a first control unit 301, a first obtaining unit 302, a determining unit 303, and a second control unit 304, wherein:
the first control unit 301 is used to control the rotation of the rotating antenna.
As an alternative embodiment, a specific way for the first control unit 301 to control the rotating antenna to rotate may be:
and judging whether the signal intensity value of the mobile signal currently received by the rotating antenna is less than or equal to a preset signal intensity threshold value, and controlling the rotating antenna to rotate when the judgment result is yes. Namely: the mobile terminal may be pre-stored with a preset signal strength threshold (e.g., -60dBm, etc.), and the mobile terminal may detect a signal strength value of a mobile signal received by a rotating antenna of the mobile terminal in real time or periodically, and when the detected signal strength value is less than or equal to the preset signal strength threshold, the mobile terminal may determine that an interfering object affecting the signal strength value of the mobile signal received by the mobile terminal exists near the mobile terminal, and the first control unit 301 of the mobile terminal may automatically control the rotating antenna to rotate.
As another optional implementation, a specific way that the first control unit 301 controls the rotating antenna to rotate may also be:
receiving a rotation instruction input by a user aiming at a rotating antenna;
and controlling the rotating antenna to rotate in response to the rotation command.
In this embodiment of the present invention, the rotation command may include, but is not limited to, any one of a rotation direction and a rotation angle, and this embodiment of the present invention is not limited thereto. Namely: after the first control unit 301 of the mobile terminal receives a rotation instruction input by the user for rotating the antenna through a specific gesture or a specific physical key according to the user's own needs, the first control unit 301 of the mobile terminal may control the rotating antenna to rotate according to a rotation direction and/or a rotation angle included in the rotation instruction.
The first obtaining unit 302 is configured to obtain signal strength values of mobile signals received by the rotating antenna at preset angular intervals during a rotating process.
In this embodiment of the present invention, the mobile terminal may determine the position of the rotating antenna when the rotating antenna is not rotated as an initial rotation angle, that is, the initial rotation angle is 0 degree, and when the rotating antenna is rotated by a preset angle, the first obtaining unit 302 of the mobile terminal records the rotation angle of the rotating antenna with respect to the initial rotation angle and a signal strength value of a mobile signal received by the rotating antenna at the rotation angle, where the preset angle may be input by a user in advance or may be default by the mobile terminal, and is not selected in this embodiment of the present invention.
The determining unit 303 is configured to determine at least one target signal strength value smaller than or equal to a preset signal strength threshold from the obtained plurality of signal strength values, and determine a rotation angle corresponding to each target signal strength value.
The second control unit 304 is configured to control the rotating camera to respectively shoot the captured object at a rotation angle corresponding to each target signal intensity value, so as to determine the object in the shot and acquired image information as an interfering object.
In this embodiment of the present invention, after the second control unit 304 controls the rotary camera to shoot the captured object at the rotation angle corresponding to each target signal strength value, the mobile terminal determines an object in the shot and obtained image information as an interfering object and outputs image information of the interfering object, where the shot and obtained image information is the image information of the interfering object.
Optionally, while the first control unit 301 controls the rotating antenna to rotate, the second control unit 304 may also control the rotating camera to rotate synchronously and directly control the rotating camera to shoot when the signal strength value of the mobile signal acquired by the rotating antenna is less than or equal to the preset signal strength threshold value, which is not limited in the embodiment of the present invention.
As an optional implementation manner, the determining unit 303 may be further configured to determine a maximum signal strength value and a rotation angle corresponding to the maximum signal strength value from the plurality of signal strength values, and the first control unit 301 may be further configured to control the rotating antenna to rotate to the rotation angle corresponding to the maximum signal strength value. Therefore, the signal strength value of the mobile signal received by the rotating antenna can be kept at the maximum, and the best communication quality of the mobile terminal at the current geographic position is ensured.
As an optional implementation manner, on the basis of the structure of the mobile terminal shown in fig. 3, the mobile terminal may further include a second obtaining unit 305 and a storage unit 306, as shown in fig. 4, and fig. 4 is a schematic structural diagram of another mobile terminal disclosed in the embodiment of the present invention. Wherein:
the second obtaining unit 305 is configured to obtain first geographic location information of the mobile terminal.
The storage unit 306 is configured to store the first geographical location information and the image information of the interfering object.
In this embodiment of the present invention, after the second control unit 304 controls the rotary camera to shoot the captured object at the rotation angle corresponding to each target signal strength value, the second obtaining unit 305 may obtain first geographic location information (e.g. XX building) of the mobile terminal through one or more of a base station positioning technology, a GPS positioning technology, a bluetooth positioning technology, and a Wi-Fi positioning technology, and the storage unit 306 is configured to store the first geographic location information and the image information of the interfering object in the mobile terminal, so that the subsequent mobile terminals are located at the same geographic location and directly output the image information of the interfering object at the geographic location when the interfering object needs to be determined at the same geographic location; or the mobile terminal uploads the first geographical position information and the image information of the interference object to the server, so that the server updates or directly stores the image information of the interference object existing at the geographical position, and further the image information of the interference object at the geographical position can be directly obtained from the server when the mobile terminal or other mobile terminals are at the geographical position.
As an alternative implementation, the second obtaining unit 305 may be further configured to obtain the second geographic location information of the mobile terminal, and on the basis of the structure of the mobile terminal shown in fig. 4, the mobile terminal may further include a determining unit 307 and a first output unit 308, as shown in fig. 5, where fig. 5 is a schematic structural diagram of another mobile terminal disclosed in the embodiment of the present invention. Wherein:
the judging unit 307 is configured to judge whether the second geographic position information acquired by the second acquiring unit 305 is the same as the first geographic position information, and when the judgment result of the judging unit 307 is no, the first control unit 301 directly executes an operation of controlling the rotating antenna to rotate;
the output unit 308 is configured to output the image information of the above-described interfering object when the determination result of the determination unit 307 is yes.
In the embodiment of the present invention, when the mobile terminal is located at the same geographic position again and the interfering object needs to be determined, the output unit 308 may directly output the image information of the interfering object at the geographic position, which is stored before, to the user, so that power consumption of the mobile terminal is reduced, wear on the rotating antenna and the rotating camera is reduced, and user experience is improved.
As an optional implementation manner, on the basis of the structure of the mobile terminal shown in fig. 3, the mobile terminal may further include a second output unit 309 and an input unit 310, as shown in fig. 6, and fig. 6 is a schematic structural diagram of another mobile terminal disclosed in the embodiment of the present invention. Wherein:
the second output unit 309 is configured to send an interfering object obtaining request including current geographical location information of the mobile terminal to the server.
The input unit 310 is configured to receive response information returned by the server in response to the interfering object obtaining request, and when the response information is used to indicate that the image information of the interfering object corresponding to the current geographical location information is not stored in the server, that is, when the response information does not include the image information of the interfering object corresponding to the current geographical location information, the first control unit 301 may directly perform an operation of controlling the rotating antenna to rotate; when the response information is used for indicating that the image information of the interference object corresponding to the current geographical position information is stored in the server, namely when the response information comprises the image information of the interference object corresponding to the current geographical position information, the mobile terminal outputs the image information of the interference object.
By implementing the embodiment of the invention, the mobile terminal can determine the interference object influencing the signal intensity of the mobile signal received by the mobile terminal by controlling the rotation of the rotary antenna and the rotation and shooting operation of the rotary camera or by the corresponding relation between the geographical position stored in the mobile terminal and the image information of the interference object or from the geographical position stored in the server and the image information of the interference object, so that the user can adjust the position of the mobile terminal according to the determined interference object to avoid the interference object so as to enhance the signal intensity of the mobile signal received by the mobile terminal, and the use experience of the user is improved.
It should be noted that, in the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to relevant descriptions of other embodiments for parts that are not described in detail in a certain embodiment. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and elements referred to are not necessarily required to practice the invention.
The steps in the method of the embodiment of the invention can be sequentially adjusted, combined and deleted according to actual needs.
The units in the mobile terminal of the embodiment of the invention can be merged, divided and deleted according to actual needs.
The units in the embodiments of the present invention may be implemented by a general-purpose Integrated Circuit, such as a Central Processing Unit (CPU), or an Application Specific Integrated Circuit (ASIC).
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. The storage medium may be a magnetic disk, an optical disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), or the like.
The method for determining an interfering object and the mobile terminal disclosed by the embodiment of the invention are described in detail, specific examples are applied in the method for describing the principle and the implementation mode of the invention, and the description of the embodiment is only used for helping to understand the invention and the core idea thereof; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (4)
1. A method for determining an interfering object, the method being applied to a mobile terminal equipped with a rotating antenna and a rotating camera, the method comprising:
controlling the rotating antenna to rotate;
acquiring signal strength values of mobile signals received by the rotating antenna at a rotating angle of every preset angle in the rotating process;
determining at least one target signal strength value which is less than or equal to a preset signal strength threshold value from the obtained plurality of signal strength values, and determining a rotation angle corresponding to each target signal strength value;
controlling the rotary camera to shoot the captured object at a rotation angle corresponding to each target signal strength value respectively so as to determine the object in the shot image information as the interference object, wherein the shot image information is the image information of the interference object;
acquiring first geographical position information of the mobile terminal;
storing the first geographical position information and the image information of the interference object;
after storing the first geographical location information and the image information of the interfering object, the method further comprises:
acquiring second geographical position information of the mobile terminal;
judging whether the second geographical position information is the same as the first geographical position information;
when the second geographical position information is the same as the first geographical position information, outputting image information of the interference object;
and when the second geographical position information is different from the first geographical position information, executing the operation of controlling the rotating antenna to rotate.
2. The method according to claim 1, wherein after controlling the rotating camera to capture the captured object at the rotation angle corresponding to each target signal strength value, the method further comprises:
determining a maximum signal strength value and a rotation angle corresponding to the maximum signal strength value from the plurality of signal strength values;
and controlling the rotating antenna to rotate to a rotating angle corresponding to the maximum signal strength value.
3. The utility model provides a confirm that disturbs mobile terminal of object, characterized in that install rotatory antenna and rotatory camera in the mobile terminal, the mobile terminal includes first control unit, first acquisition unit, determining unit, second control unit, second acquisition unit and memory cell, wherein:
the first control unit is used for controlling the rotating antenna to rotate;
the first obtaining unit is configured to obtain signal strength values of the mobile signals received by the rotating antenna at every rotation angle of a preset angle in a rotating process;
the determining unit is configured to determine, from the obtained plurality of signal strength values, at least one target signal strength value that is less than or equal to a preset signal strength threshold value and a rotation angle corresponding to each target signal strength value;
the second control unit is configured to control the rotary camera to respectively shoot the captured object at a rotation angle corresponding to each target signal intensity value, so as to determine an object in the shot image information as the interfering object, where the shot image information is the image information of the interfering object;
the second obtaining unit is used for obtaining first geographical position information of the mobile terminal;
the storage unit is used for storing the first geographical position information and the image information of the interference object;
the second obtaining unit is further configured to obtain second geographic position information of the mobile terminal;
the mobile terminal further comprises a judging unit and a first output unit, wherein:
the judging unit is configured to judge whether the second geographical location information is the same as the first geographical location information, and when the judging result of the judging unit is negative, the first control unit executes the operation of controlling the rotating antenna to rotate;
the first output unit is used for outputting the image information of the interference object when the judgment result of the judgment unit is yes.
4. The mobile terminal according to claim 3, wherein the determining unit is further configured to determine a maximum signal strength value and a rotation angle corresponding to the maximum signal strength value from a plurality of the signal strength values;
the first control unit is further configured to control the rotating antenna to rotate to a rotation angle corresponding to the maximum signal strength value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710848096.0A CN107612640B (en) | 2015-06-11 | 2015-06-11 | Determination method of interference object and mobile terminal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510319383.3A CN104967493B (en) | 2015-06-11 | 2015-06-11 | Determination method of interference object and mobile terminal |
| CN201710848096.0A CN107612640B (en) | 2015-06-11 | 2015-06-11 | Determination method of interference object and mobile terminal |
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| CN201510319383.3A Division CN104967493B (en) | 2015-06-11 | 2015-06-11 | Determination method of interference object and mobile terminal |
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| CN107612640A CN107612640A (en) | 2018-01-19 |
| CN107612640B true CN107612640B (en) | 2021-01-15 |
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| CN201710848096.0A Expired - Fee Related CN107612640B (en) | 2015-06-11 | 2015-06-11 | Determination method of interference object and mobile terminal |
| CN201710848393.5A Expired - Fee Related CN107547153B (en) | 2015-06-11 | 2015-06-11 | A kind of the determination method and mobile terminal of interfering object |
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| CN104967493B (en) * | 2015-06-11 | 2017-10-17 | 广东欧珀移动通信有限公司 | Determination method of interference object and mobile terminal |
| EP3711200B1 (en) * | 2017-11-17 | 2023-03-22 | Nokia Technologies Oy | Method and device for positioning communication device |
| CN108808243A (en) * | 2018-06-15 | 2018-11-13 | 深圳臻迪信息技术有限公司 | Adjust the method, apparatus and unmanned machine system of antenna |
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- 2015-06-11 CN CN201710848096.0A patent/CN107612640B/en not_active Expired - Fee Related
- 2015-06-11 CN CN201710848393.5A patent/CN107547153B/en not_active Expired - Fee Related
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Also Published As
| Publication number | Publication date |
|---|---|
| CN104967493A (en) | 2015-10-07 |
| CN107612640A (en) | 2018-01-19 |
| CN107547153B (en) | 2019-05-21 |
| CN104967493B (en) | 2017-10-17 |
| CN107547153A (en) | 2018-01-05 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: 523860 No. 18 Wusha Haibin Road, Chang'an Town, Dongguan City, Guangdong Province Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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