CN111092671B - Signal strength reporting method and device, storage medium and terminal equipment - Google Patents
Signal strength reporting method and device, storage medium and terminal equipment Download PDFInfo
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- CN111092671B CN111092671B CN201911280805.5A CN201911280805A CN111092671B CN 111092671 B CN111092671 B CN 111092671B CN 201911280805 A CN201911280805 A CN 201911280805A CN 111092671 B CN111092671 B CN 111092671B
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- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/318—Received signal strength
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- H—ELECTRICITY
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Abstract
The application discloses a signal strength reporting method, a device, a storage medium and a terminal device, wherein the signal strength reporting method comprises the following steps: when the terminal equipment measures the signal intensity of a serving cell, acquiring frequency band information and a first signal intensity value of the current serving cell; detecting whether the terminal equipment is in a charging state; if the terminal equipment is in a charging state, determining a target intensity compensation value according to the frequency band information; and determining a reporting strength value according to the first signal strength value and the target strength compensation value, and reporting the reporting strength value, so that the signal strength can be reported more accurately, the error is small, and the influence of the charging state on the frequency band signal is not required to be considered.
Description
Technical Field
The present application relates to the field of terminal technologies, and in particular, to a method and an apparatus for reporting signal strength, a storage medium, and a terminal device.
Background
With the development of electronic technology and mobile communication technology, mobile terminals such as smart phones have become essential life tools for people, and generally, the mobile terminals use wireless signals transmitted by a base station to establish contact with other mobile terminals, so as to achieve the purpose of communication between the mobile terminals and the base station.
Since various communication systems (e.g. GSM, LTE, 3G, CDMA, etc.) transmit wireless signals to serve users through the base stations, and the range of the base stations is limited, there may be a plurality of base stations in an area, and the base stations are combined to be a network system, each base station has its own range (i.e. serving cell), and if the range is exceeded, the mobile terminal needs to change the base station, and to ensure that the base station can be changed in time, the mobile terminal monitors the signal strength of the current serving cell and reports the signal strength to the network, and when the signal strength is lower than a certain value, the mobile terminal switches the adjacent cell according to the indication of the network. However, in the actual monitoring process, there are some factors that interfere with the signal frequency band, and these factors may cause the detected signal strength to be lower than the actual signal strength, so that the reporting of the signal strength value is not accurate, and the error is large.
Disclosure of Invention
The embodiment of the application provides a method and a device for reporting signal strength, a storage medium and a terminal device, which can report the signal strength accurately, and have the advantages of small error and strong reliability.
The embodiment of the application provides a signal strength reporting method, which is applied to terminal equipment and comprises the following steps:
when the terminal equipment measures the signal intensity of a serving cell, acquiring frequency band information and a first signal intensity value of the current serving cell;
detecting whether the terminal equipment is in a charging state;
if the terminal equipment is in a charging state, determining a target intensity compensation value according to the frequency band information;
and determining a reported strength value according to the first signal strength value and the target strength compensation value, and reporting by using the reported strength value.
The embodiment of the present application further provides a signal strength reporting device, which is applied to a terminal device, where the signal strength reporting device includes:
the terminal equipment comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring frequency range information and a first signal strength value of a current serving cell when the terminal equipment measures the signal strength of the serving cell;
the detection module is used for detecting whether the terminal equipment is in a charging state or not;
a determining module, configured to determine a target intensity compensation value according to the frequency band information if the terminal device is in a charging state;
and the reporting module is used for determining a reporting strength value according to the first signal strength value and the target strength compensation value and reporting the reporting strength value.
The signal strength reporting device further comprises a creating module, configured to:
before the determining module determines a target intensity compensation value according to the frequency band information, establishing a compensation value table, wherein a plurality of frequency band information and a plurality of intensity compensation values are stored in the compensation value table, and the plurality of frequency band information correspond to the plurality of intensity compensation values one to one;
the determining module is specifically configured to: and searching an intensity compensation value corresponding to the frequency band information from the compensation numerical value table to be used as a target intensity compensation value.
Wherein, the detection module is specifically configured to:
judging whether a charging interface of the terminal equipment is occupied or not;
if the charging interface is occupied, acquiring input parameters and output parameters of the battery equipment, wherein the input parameters and the output parameters comprise current values and/or voltage values;
and when the input parameter is larger than the output parameter, determining that the terminal equipment is in a charging state.
Wherein the reporting module is specifically configured to:
calculating a sum between the first signal strength value and the target strength compensation value;
and taking the sum as a reported strength value.
The signal strength reporting device further comprises a prompt module, configured to:
after the reporting module reports the reported intensity value, when the reported intensity value is lower than a preset threshold value, determining the current geographic position of the terminal equipment and the preferred position area of the current service cell;
generating a guide map according to the preferred position area and the current geographic position;
and displaying the guide map to a user to prompt the user to adjust the signal intensity of the current service cell according to the guide map.
Wherein the reporting module is further configured to:
after the guide interface is displayed for a user, acquiring a serving cell switching instruction;
determining a plurality of adjacent service cells around the terminal equipment and a second signal strength value of each adjacent service cell at the current geographic position according to the service cell switching instruction;
determining a target neighbor serving cell from the plurality of neighbor serving cells according to the first signal strength value and the second signal strength value;
and switching the current serving cell to the target adjacent serving cell.
The embodiment of the present application further provides a computer-readable storage medium, where a plurality of instructions are stored in the storage medium, and the instructions are suitable for being loaded by a processor to execute any one of the above signal strength reporting methods.
The embodiment of the present application further provides a terminal device, which includes a processor and a memory, where the processor is electrically connected to the memory, the memory is used to store instructions and data, and the processor is used to execute any one of the steps in the signal strength reporting method.
According to the signal strength reporting method, the signal strength reporting device, the storage medium and the terminal device, when the terminal device measures the signal strength of the serving cell, the frequency band information and the first signal strength value of the current serving cell are obtained, whether the terminal device is in a charging state or not is detected, if the terminal device is in the charging state, a target strength compensation value is determined according to the frequency band information, a reporting strength value is determined according to the first signal strength value and the target strength compensation value, and reporting is performed according to the reporting strength value, so that the signal strength can be reported accurately, errors are small, the influence of the charging state on the frequency band signal does not need to be considered, and the reliability is high.
Drawings
The technical solution and other advantages of the present application will become apparent from the detailed description of the embodiments of the present application with reference to the accompanying drawings.
Fig. 1 is a flowchart illustrating a method for reporting signal strength according to an embodiment of the present application.
Fig. 2 is a schematic view of a guide map provided in an embodiment of the present application.
Fig. 3 is another flowchart of a method for reporting signal strength according to an embodiment of the present application.
Fig. 4 is a schematic structural diagram of a device for reporting signal strength according to an embodiment of the present application.
Fig. 5 is another schematic structural diagram of a device for reporting signal strength according to an embodiment of the present disclosure.
Fig. 6 is a schematic structural diagram of a terminal device according to an embodiment of the present application.
Fig. 7 is another schematic structural diagram of a terminal device according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.
A signal strength reporting method is applied to terminal equipment and comprises the following steps: when the terminal equipment measures the signal intensity of a serving cell, acquiring frequency band information and a first signal intensity value of the current serving cell; detecting whether the terminal equipment is in a charging state; if the terminal equipment is in a charging state, determining a target intensity compensation value according to the frequency band information; and determining a reported strength value according to the first signal strength value and the target strength compensation value, and reporting by using the reported strength value.
As shown in fig. 1, fig. 1 is a schematic flowchart of a method for reporting signal strength provided in an embodiment of the present application, where the method for reporting signal strength is applied to a terminal device, and a specific flow may be as follows:
s101, when the terminal device measures the signal intensity of the service cell, the frequency range information and the first signal intensity value of the current service cell are obtained.
In this embodiment, the terminal device may perform signal strength measurement in real time or periodically. Generally, a terminal device may communicate through Multiple network modes, such as LTE (Long Term Evolution) \ GSM (Global System for Mobile Communication) and W-CDMA (Wideband Code Division Multiple Access), different network models have different Communication bands, and each type of network mode may include Multiple band information.
And S102, detecting whether the terminal equipment is in a charging state, if so, executing the following steps S103-S104, and if not, reporting the first signal intensity value as a reporting intensity value.
For example, the step S102 may specifically include:
judging whether a charging interface of the terminal equipment is occupied or not;
if the charging interface is occupied, acquiring input parameters and output parameters of the battery equipment, wherein the input parameters and the output parameters comprise current values and/or voltage values;
and when the input parameter is larger than the output parameter, determining that the terminal equipment is in a charging state.
In this embodiment, the occupied charging interface does not represent that the terminal device is in a charging state, for example, the terminal device may only transmit data to other devices through a data line, and at this time, it is necessary to further detect input and output conditions of the battery device, such as input and output currents, voltages, and/or powers, and in a normal case, when the terminal device is charging, the input current, the voltage, and the power are all greater than the output current, the voltage, and the power.
And S103, determining a target intensity compensation value according to the frequency band information.
For example, the step S103 may specifically include:
and searching an intensity compensation value corresponding to the frequency band information from the compensation numerical value table to be used as a target intensity compensation value.
It should be easily understood that the compensation value table should be set in advance, that is, before the step S103, the signal strength reporting method may further include:
and establishing a compensation numerical value table, wherein a plurality of frequency band information and a plurality of intensity compensation values are stored in the compensation numerical value table, and the plurality of frequency band information and the plurality of intensity compensation values are in one-to-one correspondence.
In this embodiment, before the terminal device leaves the factory, a developer may simulate the influence of a charging line on each communication frequency band (that is, frequency band information) in a charging state, summarize a compensation intensity value of each communication frequency band as an intensity compensation value, associate each communication frequency band with a corresponding intensity compensation value, and then store the association relationship in a compensation value table to create the compensation value table.
For example, referring to the following table, the following table lists several compensation value tables composed of communication bands and corresponding strength compensation values, the communication bands may include band1 … band N in LTE network mode, GSM900 in GSM network mode, etc., where N is a positive integer.
| Communication frequency band | Intensity compensation value |
| LTE Band 1 | 1 |
| LTE Band 2 | 1.5 |
| LTE Band 3 | 1.3 |
| LTE Band 4 | 1 |
| …… | …… |
| LTE Band N | 1.2 |
| GSM 900 | 2 |
And S104, determining a reported strength value according to the first signal strength value and the target strength compensation value, and reporting by using the reported strength value.
In this embodiment, the first signal strength value and the target strength compensation value may be substituted into a designated algorithm for calculation to obtain the reported strength value, where the designated algorithm may be a weighting algorithm or an addition, for example, the step S104 may specifically include:
calculating a sum between the first signal strength value and the target strength compensation value;
and taking the sum as a reported strength value.
In addition, when the actual signal strength is predicted, if the actual signal strength is better, it indicates that normal communication is possible, and no further processing is needed, and if the actual signal strength is worse, it indicates that communication is affected, and at this time, the user may be guided to move to improve the current communication status, that is, after the step S104, the signal strength reporting method may further include:
when the reported intensity value is lower than a preset threshold value, determining the current geographic position of the terminal equipment and the preferred position area of the current service cell;
generating a guide map according to the preferred position area and the current geographic position;
and displaying the guide map to a user to prompt the user to adjust the signal intensity of the current service cell according to the guide map.
In this embodiment, the preset threshold is mainly used to define the signal strength, for example, when the signal strength is greater than or equal to the preset threshold, the signal strength is indicated, and when the signal strength is lower than the preset threshold, the signal strength is indicated. The preferred location area refers to an area where a geographical location with a better signal (for example, the signal strength is higher than a certain value) is located, and may be summarized by the base station server according to the reporting conditions of other user equipment and provided to the terminal equipment. The first preferred location area and the current geographical location may be displayed on the guide map, and the shortest distance between the two, and even the walking route may be identified, for example, please refer to fig. 2, where fig. 2 shows the current geographical location N and the preferred location area M, where the shortest distance between N and M is 80M, and the walking route is a straight line.
It should be noted that, the user may move according to the guidance map, so as to actively improve the signal strength, or may not move, at this time, the terminal device may consider improving the signal strength by switching the serving cell, and ensure that the communication is normally performed, that is, after the guidance interface is displayed to the user, the method for reporting the signal strength further includes:
acquiring a serving cell switching instruction;
determining a plurality of adjacent service cells around the terminal equipment and a second signal strength value of each adjacent service cell at the current processing position according to the service cell switching instruction;
determining a target neighbor serving cell from the plurality of neighbor serving cells according to the first signal strength value and the second signal strength value;
and switching the current serving cell to the target neighbor serving cell.
In this embodiment, after the guidance interface is displayed, the user may actively click a certain button to notify the terminal device that the terminal device is inconvenient to move and needs to perform cell switching, and the terminal device may also determine whether the terminal device needs to perform cell switching by detecting whether the terminal device itself moves in position within a certain time period, so as to generate a serving cell switching instruction. In the process of performing serving cell handover, the terminal device may first detect neighboring available neighboring serving cells and second signal strength values corresponding to the neighboring available neighboring serving cells, and select a largest neighboring serving cell from the second signal strength values greater than the first signal strength value as a target neighboring serving cell, thereby performing handover on the current serving cell.
It can be known from the above description that, the signal strength reporting method provided in this embodiment is applied to a terminal device, and when the terminal device measures the signal strength of a serving cell, by obtaining frequency band information and a first signal strength value of a current serving cell, and detecting whether the terminal device is in a charging state, if the terminal device is in the charging state, determining a target strength compensation value according to the frequency band information, and then determining a reporting strength value according to the first signal strength value and the target strength compensation value, and reporting the reporting strength value, so that the signal strength can be reported more accurately, and the method has a small error, does not need to consider the influence of the charging state on a frequency band signal, and is highly reliable.
According to the method described in the above embodiment, the embodiment will be further described in detail by applying the signal strength reporting method to the terminal device.
Referring to fig. 3, the process of the signal strength reporting method includes:
s201, when the terminal device measures the signal intensity of the service cell, the frequency range information and the first signal intensity value of the current service cell are obtained.
S202, judging whether a charging interface of the terminal equipment is occupied, if so, executing the following step S203, and if not, reporting the first signal intensity value as a reported intensity value.
S203, acquiring input parameters and output parameters of the battery equipment, wherein the input parameters and the output parameters comprise current values and/or voltage values.
And S204, when the input parameter is larger than the output parameter, searching an intensity compensation value corresponding to the frequency band information from a compensation value table to be used as a target intensity compensation value.
For example, the terminal device may trigger the operation of measuring the signal strength of the serving cell when the data transmission rate is less than a certain value, and at this time, may detect the signal strength of the current serving cell, and detect whether the serving cell is being charged, and if not, may directly report the detected signal strength value, and if in charging, in order to eliminate the influence of charging on the signal strength detection, may perform certain compensation on the signal strength value before reporting.
S205, calculating a sum value between the first signal strength value and the target strength compensation value, taking the sum value as a reported strength value, and reporting the reported strength value.
And S206, when the reported intensity value is lower than a preset threshold value, determining the current geographic position of the terminal equipment and the preferred position area of the current service cell.
And S207, generating a guide map according to the preferred position area and the current geographic position, and displaying the guide map to a user to prompt the user to adjust the signal intensity of the current service cell according to the guide map.
For example, the first preferred location area and the current geographical location may be displayed on the guide map, and the shortest distance between the two, and even the walking route may be identified, for example, please refer to fig. 2, where fig. 2 shows the current geographical location a and the preferred location area M, where the shortest distance between the distance a and the preferred location area M is 80M, and the walking route is a straight line.
S208, obtaining a service cell switching instruction, and then determining a plurality of adjacent service cells around the terminal equipment and a second signal strength value of each adjacent service cell at the current processing position according to the service cell switching instruction.
S209, determining a target neighbor serving cell from the neighbor serving cells according to the first signal strength value and the second signal strength value, and switching the current serving cell to the target neighbor serving cell.
For example, if the terminal device detects 3 neighboring cells A, B and C and the neighboring cells higher than the first signal strength value of the current serving cell are a and B, the terminal device may select the target neighboring cell (e.g., a) with the largest signal strength value from a and B for handover.
According to the method described in the foregoing embodiment, this embodiment will be further described from the perspective of a signal strength reporting apparatus, which may be specifically implemented as an independent entity.
Referring to fig. 4, fig. 4 specifically describes that the signal strength reporting apparatus provided in the embodiment of the present application is applied to a terminal device, where the terminal device may include a mobile phone, a tablet computer, a personal PC, and the like, and may include: the device comprises an acquisition module 10, a detection module 20, a determination module 30 and a reporting module 40, wherein:
(1) acquisition module 10
An obtaining module 10, configured to obtain frequency band information and a first signal strength value of a current serving cell when the terminal device performs signal strength measurement on the serving cell.
In this embodiment, the terminal device may perform signal strength measurement in real time or periodically. Generally, a terminal device may communicate through Multiple network modes, such as LTE (Long Term Evolution) \ GSM (Global System for Mobile Communication) and W-CDMA (Wideband Code Division Multiple Access), different network models have different Communication bands, and each type of network mode may include Multiple band information.
(2) Detection module 20
The detecting module 20 is configured to detect whether the terminal device is in a charging state.
For example, the detection module 20 is specifically configured to:
judging whether a charging interface of the terminal equipment is occupied or not;
if the charging interface is occupied, acquiring input parameters and output parameters of the battery equipment, wherein the input parameters and the output parameters comprise current values and/or voltage values;
and when the input parameter is larger than the output parameter, determining that the terminal equipment is in a charging state.
In this embodiment, the occupied charging interface does not represent that the terminal device is in a charging state, for example, the terminal device may only transmit data to other devices through a data line, and at this time, it is necessary to further detect input and output conditions of the battery device, such as input and output currents, voltages, and/or powers, and in a normal case, when the terminal device is charging, the input current, the voltage, and the power are all greater than the output current, the voltage, and the power.
(3) Determination module 30
A determining module 30, configured to determine a target intensity compensation value according to the frequency band information if the terminal device is in a charging state.
For example, referring to fig. 5, the apparatus for reporting signal strength further includes a creating module 50, configured to:
before the determining module 30 determines the target intensity compensation value according to the frequency band information, a compensation value table is established, wherein a plurality of frequency band information and a plurality of intensity compensation values are stored in the compensation value table, and the plurality of frequency band information and the plurality of intensity compensation values are in one-to-one correspondence;
the determining module 30 is specifically configured to: and searching the intensity compensation value corresponding to the frequency band information from the compensation value table to be used as a target intensity compensation value.
In this embodiment, before the terminal device leaves the factory, a developer may simulate the influence of a charging line on each communication frequency band (that is, frequency band information) in a charging state, summarize a compensation intensity value of each communication frequency band as an intensity compensation value, associate each communication frequency band with a corresponding intensity compensation value, and then store the association relationship in a compensation value table to create the compensation value table.
For example, referring to the following table, the following table lists several compensation value tables composed of communication bands and corresponding strength compensation values, the communication bands may include band1 … band N in LTE network mode, GSM900 in GSM network mode, etc., where N is a positive integer.
| Communication frequency band | Intensity compensation value |
| LTE Band 1 | 1 |
| LTE Band 2 | 1.5 |
| LTE Band 3 | 1.3 |
| LTE Band 4 | 1 |
| …… | …… |
| LTE Band N | 1.2 |
| GSM 900 | 2 |
(4) Reporting module 40
And a reporting module 40, configured to determine a reporting strength value according to the first signal strength value and the target strength compensation value, and report the reporting strength value.
In this embodiment, the first signal strength value and the target strength compensation value may be substituted into a specified algorithm to calculate so as to obtain the reported strength value, where the specified algorithm may be a weighting algorithm or an addition, for example, the reporting module 40 is specifically configured to:
calculating a sum between the first signal strength value and the target strength compensation value;
and taking the sum as a reported strength value.
In addition, when the actual signal strength is predicted, if the actual signal strength is better, it indicates that normal communication is possible, and no further processing is needed, and if the actual signal strength is worse, it indicates that communication is affected, and at this time, the user may be guided to move to improve the current communication status, that is, in fig. 5, the signal strength reporting apparatus further includes a prompting module 60, configured to:
after the reporting module 40 reports the reported strength value, when the reported strength value is lower than a preset threshold, determining the current geographic location of the terminal device and the preferred location area of the current serving cell;
generating a guide map according to the preferred position area and the current geographic position;
and displaying the guide map to a user to prompt the user to adjust the signal intensity of the current service cell according to the guide map.
In this embodiment, the preset threshold is mainly used to define the signal strength, for example, when the signal strength is greater than or equal to the preset threshold, the signal strength is indicated, and when the signal strength is lower than the preset threshold, the signal strength is indicated. The preferred location area refers to an area where a geographical location with a better signal (for example, the signal strength is higher than a certain value) is located, and may be summarized by the base station server according to the reporting conditions of other user equipment and provided to the terminal equipment. The first preferred location area and the current geographical location may be displayed on the guide map, and the shortest distance between the two, and even the walking route may be identified, for example, please refer to fig. 2, where fig. 2 shows the current geographical location a and the preferred location area M, where the shortest distance between the distance a and the distance M is 80M, and the walking route is a straight line.
It should be noted that, the user may move according to the guide map, so as to actively improve the signal strength, or may not move, at this time, the terminal device may consider improving the signal strength by switching the serving cell, and ensure that the communication is normally performed, that is, the reporting module 40 is further configured to:
after the guiding interface is displayed to a user, acquiring a serving cell switching instruction;
determining a plurality of adjacent service cells around the terminal equipment and a second signal strength value of each adjacent service cell at the current processing position according to the service cell switching instruction;
determining a target neighbor serving cell from the plurality of neighbor serving cells according to the first signal strength value and the second signal strength value;
and switching the current serving cell to the target neighbor serving cell.
In this embodiment, after the guidance interface is displayed, the user may actively click a certain button to notify the terminal device that the terminal device is inconvenient to move and needs to perform cell switching, and the terminal device may also determine whether the terminal device needs to perform cell switching by detecting whether the terminal device itself moves in position within a certain time period, so as to generate a serving cell switching instruction. In the process of performing serving cell handover, the terminal device may first detect neighboring available neighboring serving cells and second signal strength values corresponding to the neighboring available neighboring serving cells, and select a largest neighboring serving cell from the second signal strength values greater than the first signal strength value as a target neighboring serving cell, thereby performing handover on the current serving cell.
In a specific implementation, the above units may be implemented as independent entities, or may be combined arbitrarily to be implemented as the same or several entities, and the specific implementation of the above units may refer to the foregoing method embodiments, which are not described herein again.
It can be seen from the above description that, the signal strength reporting apparatus provided in this embodiment is applied to a terminal device, and when the terminal device measures signal strength of a serving cell, the obtaining module 10 obtains frequency band information and a first signal strength value of a current serving cell, the detecting module 20 detects whether the terminal device is in a charging state, if the terminal device is in the charging state, the determining module 30 determines a target strength compensation value according to the frequency band information, and then the reporting module 40 determines a reporting strength value according to the first signal strength value and the target strength compensation value, and reports the reporting strength value, so that signal strength can be reported accurately, an error is small, an influence of the charging state on a frequency band signal is not required to be considered, and reliability is high.
In addition, the embodiment of the application further provides a terminal device, and the terminal device can be a smart phone, a tablet computer and other devices. As shown in fig. 6, the terminal device 200 includes a processor 201 and a memory 202. The processor 201 is electrically connected to the memory 202.
The processor 201 is a control center of the terminal device 200, connects various parts of the entire terminal device by using various interfaces and lines, and performs various functions of the terminal device and processes data by running or loading an application program stored in the memory 202 and calling data stored in the memory 202, thereby performing overall monitoring of the terminal device.
In this embodiment, the terminal device 200 is provided with a plurality of memory partitions, the plurality of memory partitions includes a system partition and a target partition, the processor 201 in the terminal device 200 loads instructions corresponding to processes of one or more application programs into the memory 202 according to the following steps, and the processor 201 runs the application programs stored in the memory 202, so as to implement various functions:
when the terminal equipment measures the signal intensity of a serving cell, acquiring frequency band information and a first signal intensity value of the current serving cell;
detecting whether the terminal equipment is in a charging state;
if the terminal equipment is in a charging state, determining a target intensity compensation value according to the frequency band information;
and determining a reported strength value according to the first signal strength value and the target strength compensation value, and reporting by using the reported strength value.
Fig. 7 is a specific structural block diagram of a terminal device according to an embodiment of the present invention, where the terminal device may be configured to implement the signal strength reporting method provided in the foregoing embodiment. The terminal device 300 may be a smart phone or a tablet computer.
The RF circuit 310 is used for receiving and transmitting electromagnetic waves, and performing interconversion between the electromagnetic waves and electrical signals, thereby communicating with a communication network or other devices. RF circuitry 310 may include various existing circuit elements for performing these functions, such as an antenna, a radio frequency transceiver, a digital signal processor, an encryption/decryption chip, a Subscriber Identity Module (SIM) card, memory, and so forth. RF circuit 310 may communicate with various networks such as the internet, an intranet, a wireless network, or with other devices over a wireless network. The wireless network may comprise a cellular telephone network, a wireless local area network, or a metropolitan area network. The wireless network may use various Communication standards, protocols and technologies, including but not limited to Global System for Mobile communications (GSM), enhanced Mobile Communication (e-ms) technology
Enhanced Data GSM Environment (EDGE), Wideband Code Division Multiple Access (WCDMA), Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Wireless Fidelity (Wi-Fi) (e.g., IEEE802.11a, IEEE802.11 b, IEEE802.11g, and/or IEEE802.11 n, the american institute of electrical and electronics engineers (ieeee), Voice over Internet Protocol (VoIP), Worldwide Interoperability for Microwave Access (Wi-Max), other protocols for mail, instant messaging, and short messaging, and any other suitable communication Protocol, and may even include those protocols not yet developed.
The memory 320 may be configured to store software programs and modules, such as program instructions/modules corresponding to the automatic light supplement system and method for front-facing camera photographing in the foregoing embodiments, and the processor 380 executes various functional applications and data processing by running the software programs and modules stored in the memory 320, so as to implement the function of automatic light supplement for front-facing camera photographing. The memory 320 may include high speed random access memory and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, memory 320 may further include memory located remotely from processor 380, which may be connected to terminal device 300 via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The input unit 330 may be used to receive input numeric or character information and generate keyboard, mouse, joystick, optical or trackball signal inputs related to user settings and function control. In particular, the input unit 330 may include a touch-sensitive surface 331 as well as other input devices 332. The touch-sensitive surface 331, also referred to as a touch screen or touch pad, may collect touch operations by a user on or near the touch-sensitive surface 331 (e.g., operations by a user on or near the touch-sensitive surface 331 using a finger, a stylus, or any other suitable object or attachment), and drive the corresponding connection device according to a predetermined program. Alternatively, the touch sensitive surface 331 may comprise two parts, a touch detection means and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 380, and can receive and execute commands sent by the processor 380. In addition, the touch-sensitive surface 331 may be implemented using various types of resistive, capacitive, infrared, and surface acoustic waves. The input unit 330 may comprise other input devices 332 in addition to the touch sensitive surface 331. In particular, other input devices 332 may include, but are not limited to, one or more of a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like.
The display unit 340 may be used to display information input by or provided to the user and various graphic user interfaces of the terminal apparatus 300, which may be configured by graphics, text, icons, video, and any combination thereof. The Display unit 340 may include a Display panel 341, and optionally, the Display panel 341 may be configured in the form of an LCD (Liquid Crystal Display), an OLED (Organic Light-Emitting Diode), or the like. Further, touch-sensitive surface 331 may overlay display panel 341, and when touch-sensitive surface 331 detects a touch operation thereon or thereabout, communicate to processor 380 to determine the type of touch event, and processor 380 then provides a corresponding visual output on display panel 341 in accordance with the type of touch event. Although in FIG. 7, touch-sensitive surface 331 and display panel 341 are implemented as two separate components for input and output functions, in some embodiments, touch-sensitive surface 331 and display panel 341 may be integrated for input and output functions.
The terminal device 300 may also include at least one sensor 350, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor may include an ambient light sensor that may adjust the brightness of the display panel 341 according to the brightness of ambient light, and a proximity sensor that may turn off the display panel 341 and/or the backlight when the terminal device 300 is moved to the ear. As one of the motion sensors, the gravity acceleration sensor can detect the magnitude of acceleration in each direction (generally, three axes), can detect the magnitude and direction of gravity when the mobile phone is stationary, and can be used for applications of recognizing the posture of the mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured in the terminal device 300, detailed descriptions thereof are omitted.
The terminal device 300 may assist the user in e-mail, web browsing, streaming media access, etc. through the transmission module 370 (e.g., a Wi-Fi module), which provides the user with wireless broadband internet access. Although fig. 7 shows the transmission module 370, it is understood that it does not belong to the essential constitution of the terminal device 300, and may be omitted entirely as needed within the scope not changing the essence of the invention.
The processor 380 is a control center of the terminal device 300, connects various parts of the entire mobile phone using various interfaces and lines, and performs various functions of the terminal device 300 and processes data by running or executing software programs and/or modules stored in the memory 320 and calling data stored in the memory 320, thereby performing overall monitoring of the mobile phone. Optionally, processor 380 may include one or more processing cores; in some embodiments, processor 380 may integrate an application processor, which primarily handles operating systems, user interfaces, applications, etc., and a modem processor, which primarily handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into processor 380.
Terminal device 300 also includes a power supply 390 (e.g., a battery) for powering the various components, which may be logically coupled to processor 380 via a power management system in some embodiments to manage charging, discharging, and power consumption management functions via the power management system. The power supply 190 may also include any component including one or more of a dc or ac power source, a recharging system, a power failure detection circuit, a power converter or inverter, a power status indicator, and the like.
Although not shown, the terminal device 300 may further include a camera (e.g., a front camera, a rear camera), a bluetooth module, and the like, which are not described in detail herein. Specifically, in this embodiment, the display unit of the terminal device is a touch screen display, the terminal device further includes a memory, and one or more programs, where the one or more programs are stored in the memory and configured to be executed by the one or more processors, and the one or more programs include instructions for:
when the terminal equipment measures the signal intensity of a serving cell, acquiring frequency band information and a first signal intensity value of the current serving cell;
detecting whether the terminal equipment is in a charging state;
if the terminal equipment is in a charging state, determining a target intensity compensation value according to the frequency band information;
and determining a reported strength value according to the first signal strength value and the target strength compensation value, and reporting by using the reported strength value.
In specific implementation, the above modules may be implemented as independent entities, or may be combined arbitrarily to be implemented as the same or several entities, and specific implementation of the above modules may refer to the foregoing method embodiments, which are not described herein again.
It will be understood by those skilled in the art that all or part of the steps of the methods of the above embodiments may be performed by instructions or by associated hardware controlled by the instructions, which may be stored in a computer readable storage medium and loaded and executed by a processor. To this end, an embodiment of the present invention provides a storage medium, in which a plurality of instructions are stored, and the instructions can be loaded by a processor to execute any of the steps in the signal strength reporting method provided in the embodiment of the present invention.
Wherein the storage medium may include: read Only Memory (ROM), Random Access Memory (RAM), magnetic or optical disks, and the like.
Since the instructions stored in the storage medium may execute the steps in any signal strength reporting method provided in the embodiments of the present invention, beneficial effects that can be achieved by any signal strength reporting method provided in the embodiments of the present invention can be achieved, which are detailed in the foregoing embodiments and will not be described herein again.
The above operations can be implemented in the foregoing embodiments, and are not described in detail herein.
In summary, although the present application has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present application, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present application, so that the scope of the present application shall be determined by the appended claims.
Claims (10)
1. A signal strength reporting method is applied to terminal equipment and is characterized by comprising the following steps:
when the terminal equipment measures the signal intensity of a serving cell, acquiring frequency band information and a first signal intensity value of the current serving cell;
detecting whether the terminal equipment is in a charging state;
if the terminal device is in a charging state, looking up an intensity compensation value corresponding to the frequency band information from a compensation numerical table as a target intensity compensation value, wherein the compensation numerical table comprises a plurality of stored frequency band information and a plurality of intensity compensation values, the plurality of stored frequency band information and the plurality of intensity compensation values are in one-to-one correspondence, and the plurality of intensity compensation values are obtained in a simulated charging state;
and determining a reported strength value according to the first signal strength value and the target strength compensation value, and reporting by using the reported strength value.
2. The method of claim 1, wherein before looking up the strength compensation value corresponding to the frequency band information from a compensation value table, the method further comprises:
and establishing the compensation value table.
3. The method of claim 1, wherein the detecting whether the terminal device is in a charging state comprises:
judging whether a charging interface of the terminal equipment is occupied or not;
if the charging interface is occupied, acquiring input parameters and output parameters of the battery equipment, wherein the input parameters and the output parameters comprise current values and/or voltage values;
and when the input parameter is larger than the output parameter, determining that the terminal equipment is in a charging state.
4. The method of claim 1, wherein the determining the reporting strength value according to the first signal strength value and the target strength compensation value comprises:
calculating a sum between the first signal strength value and the target strength compensation value;
and taking the sum as a reported strength value.
5. The method of claim 1, further comprising, after reporting with the reported strength value:
when the reported intensity value is lower than a preset threshold value, determining the current geographic position of the terminal equipment and the preferred position area of the current service cell;
generating a guide map according to the preferred position area and the current geographic position;
and displaying the guide map to a user to prompt the user to adjust the signal intensity of the current service cell according to the guide map.
6. The method of claim 5, further comprising, after displaying the guidance map to a user:
acquiring a serving cell switching instruction;
determining a plurality of adjacent service cells around the terminal equipment and a second signal strength value of each adjacent service cell at the current geographic position according to the service cell switching instruction;
determining a target neighbor serving cell from the plurality of neighbor serving cells according to the first signal strength value and the second signal strength value;
and switching the current serving cell to the target adjacent serving cell.
7. A signal strength reporting device is applied to a terminal device, and is characterized by comprising:
the terminal equipment comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring frequency range information and a first signal strength value of a current serving cell when the terminal equipment measures the signal strength of the serving cell;
the detection module is used for detecting whether the terminal equipment is in a charging state or not;
a determining module, configured to search, if the terminal device is in a charging state, an intensity compensation value corresponding to the frequency band information from a compensation value table as a target intensity compensation value, where the compensation value table has a plurality of stored frequency band information and a plurality of intensity compensation values, the plurality of stored frequency band information and the plurality of intensity compensation values are in one-to-one correspondence, and the plurality of intensity compensation values are obtained in a simulated charging state;
and the reporting module is used for determining a reporting strength value according to the first signal strength value and the target strength compensation value and reporting the reporting strength value.
8. The apparatus according to claim 7, wherein the apparatus further comprises a creating module configured to:
before the determining module searches the intensity compensation value corresponding to the frequency band information from the compensation value table, the compensation value table is established.
9. A computer-readable storage medium having stored thereon a plurality of instructions adapted to be loaded by a processor to perform the signal strength reporting method of any one of claims 1 to 6.
10. A terminal device, comprising a processor and a memory, wherein the processor is electrically connected to the memory, the memory is used for storing instructions and data, and the processor is used for executing the steps in the signal strength reporting method according to any one of claims 1 to 6.
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| CN201911280805.5A CN111092671B (en) | 2019-12-13 | 2019-12-13 | Signal strength reporting method and device, storage medium and terminal equipment |
| PCT/CN2020/108214 WO2021114699A1 (en) | 2019-12-13 | 2020-08-10 | Signal strength reporting method and apparatus, storage medium and terminal device |
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| CN111092671B (en) * | 2019-12-13 | 2021-09-28 | Tcl移动通信科技（宁波）有限公司 | Signal strength reporting method and device, storage medium and terminal equipment |
| CN112135291B (en) * | 2020-09-22 | 2023-04-18 | 展讯通信（上海）有限公司 | State detection method and device |
| CN113595662B (en) * | 2021-07-23 | 2023-08-18 | Oppo广东移动通信有限公司 | Signal prompting method, device, terminal equipment and storage medium |
| CN114189805A (en) * | 2021-12-09 | 2022-03-15 | 上海聪链信息科技有限公司 | Wafer packaging factory equipment positioning system |
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