CN108901031A - Radio frequency parameter method of adjustment, device, mobile terminal and storage medium - Google Patents
Radio frequency parameter method of adjustment, device, mobile terminal and storage medium Download PDFInfo
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- CN108901031A CN108901031A CN201810602452.5A CN201810602452A CN108901031A CN 108901031 A CN108901031 A CN 108901031A CN 201810602452 A CN201810602452 A CN 201810602452A CN 108901031 A CN108901031 A CN 108901031A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
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- Computer Networks & Wireless Communication (AREA)
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- Environmental & Geological Engineering (AREA)
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Abstract
The embodiment of the present application discloses a kind of radio frequency parameter method of adjustment, device, mobile terminal and storage medium, is related to field of communication technology.The method includes：The current environment parameter of environment where detecting mobile terminal, according to default mapping table, determine that the corresponding radio-frequency match parameter of current environment parameter is target radio frequency match parameter, include the corresponding relationship of environmental parameter and radio-frequency match parameter in the default mapping table, the radio-frequency match parameter of mobile terminal is adjusted to target radio frequency match parameter.Radio frequency parameter method of adjustment, device, mobile terminal and storage medium provided by the embodiments of the present application adjust the radio-frequency match parameter of mobile terminal by the environmental parameter dynamic of environment where mobile terminal, the WiFi performance optimization for meeting mobile terminal, promotes the experience of user.
Description
Technical field
This application involves fields of communication technology, eventually more particularly, to a kind of radio frequency parameter method of adjustment, device, movement
End and storage medium.
Background technique
When mobile terminal opens wireless lan function, mobile terminal can be to the Wireless Fidelity of ambient enviroment
(Wireless Fidelity, WIFI) hot spot is attached.But the WiFi performance of mobile terminal can be by the shadow of environmental change
It rings, but after being unable to satisfy environmental change, the variation of radio-frequency performance causes the WiFi performance of current mobile terminal poor.
Summary of the invention
In view of the above problems, present applicant proposes a kind of radio frequency parameter method of adjustment, device, mobile terminal and storages to be situated between
Matter is adjusted the radio-frequency match parameter of mobile terminal by the environmental parameter dynamic of environment where mobile terminal, meets mobile terminal
WiFi performance optimization, promote the experience of user.
In a first aspect, the embodiment of the present application provides a kind of radio frequency parameter method of adjustment, the method includes：Detection movement
The current environment parameter of environment where terminal；According to default mapping table, the corresponding radio frequency of the current environment parameter is determined
Match parameter is target radio frequency match parameter, includes pair of environmental parameter and radio-frequency match parameter in the default mapping table
It should be related to；The radio-frequency match parameter of the mobile terminal is adjusted to the target radio frequency match parameter.
Second aspect, the embodiment of the present application provide a kind of radio frequency parameter adjustment device, and described device includes：Current environment
Parameter detection module, the current environment parameter for environment where detecting mobile terminal；Target radio frequency match parameter determining module,
For according to mapping table is preset, determining that the corresponding radio-frequency match parameter of the current environment parameter is target radio frequency matching ginseng
It counts, includes the corresponding relationship of environmental parameter and radio-frequency match parameter in the default mapping table；The adjustment of radio-frequency match parameter
Module, for the radio-frequency match parameter of the mobile terminal to be adjusted to the target radio frequency match parameter.
The third aspect, the embodiment of the present application provide a kind of mobile terminal, including display screen, memory and processor,
The display screen and the memory are couple to the processor, the memory store instruction, when described instruction is by described
It manages processor when device executes and executes the above method.
Fourth aspect, the embodiment of the present application provide it is a kind of with processor can be performed program code it is computer-readable
Storage medium is taken, said program code makes the processor execute the above method.
A kind of radio frequency parameter method of adjustment, device, mobile terminal and storage medium provided by the embodiments of the present application, detection
The current environment parameter of environment determines the corresponding radio frequency of current environment parameter according to default mapping table where mobile terminal
Match parameter is target radio frequency match parameter, includes that environmental parameter is corresponding with radio-frequency match parameter in the default mapping table
The radio-frequency match parameter of mobile terminal is adjusted to target radio frequency match parameter by relationship, to pass through environment where mobile terminal
Environmental parameter dynamic adjust mobile terminal radio-frequency match parameter, meet mobile terminal WiFi performance optimization, promoted user
Experience.
These aspects or other aspects of the application can more straightforward in the following description.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application, for
For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 shows the flow diagram of the first radio frequency parameter method of adjustment provided by the embodiments of the present application；
Fig. 2 shows the flow diagrams of second of radio frequency parameter method of adjustment provided by the embodiments of the present application；
Fig. 3 shows the flow diagram of the third radio frequency parameter method of adjustment provided by the embodiments of the present application；
Fig. 4 shows the module frame chart of the first radio frequency parameter adjustment device provided by the embodiments of the present application；
Fig. 5 shows the module frame chart of second of radio frequency parameter adjustment device provided by the embodiments of the present application；
Fig. 6 shows a kind of structural schematic diagram of mobile terminal provided by the embodiments of the present application；
Fig. 7 shows the block diagram of the mobile terminal for executing the radio frequency parameter method of adjustment according to the embodiment of the present application.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiment in the application, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall in the protection scope of this application.
With the development of mobile terminal, WLAN WiFi has become the standard configuration of all kinds of mobile terminals, passes through this
Configuration, mobile terminal can scan the Wi-Fi hotspot near it and connection, be surfed the Internet using Wi-Fi hotspot.The radio frequency of mobile terminal
It is generally debugged in mobile terminal project development with parameter, after debugging one group of matching, if test performance can satisfy substantially
After performance, all Mobile terminal main boards can all use same group of matching, because of environmental difference, same one group of matching, not
Can also there are some differences with environmentally showing, some performances are slightly better, some performances are slightly not good enough, are unable to reach each master
Plate performance is optimal.In view of the above-mentioned problems, inventors herein proposing radio frequency parameter method of adjustment provided by the embodiments of the present application, dress
It sets, mobile terminal and storage medium, the environmental parameter of environment where passing through mobile terminal dynamically adjust the radio frequency of mobile terminal
Match parameter meets the WiFi performance optimization of mobile terminal, promotes the experience of user.Wherein, specific radio frequency parameter adjustment side
Method is described in detail in subsequent embodiment.
Embodiment
Referring to Fig. 1, Fig. 1 shows the process signal of the first radio frequency parameter method of adjustment provided by the embodiments of the present application
Figure.The radio frequency parameter method of adjustment is used to adjust penetrating for mobile terminal by the environmental parameter dynamic of environment where mobile terminal
Frequency match parameter meets the WiFi performance optimization of mobile terminal, promotes the experience of user.In the particular embodiment, described to penetrate
Frequency parameter regulation means are applied to radio frequency parameter adjustment device 200 as shown in Figure 4 and adjust configured with the radio frequency parameter
The mobile terminal (Fig. 6) of device 200.It will illustrate the detailed process of the present embodiment by taking mobile terminal as an example below, of course, it is possible to
Understand, mobile terminal applied by the present embodiment can be for smart phone, tablet computer, wearable electronic equipment etc., herein
Specific restriction is not done.It will be explained in detail below for process shown in FIG. 1, the radio frequency parameter method of adjustment is specific
It may comprise steps of：
Step S110：The current environment parameter of environment where detecting mobile terminal.
As a kind of mode, whether detection mobile terminal first is in WiFi connection status, it is possible to understand that, when mobile whole
It end, can working as to the environment where the mobile terminal in WiFi connection status and when being in data transmission state with the WiFi
Preceding environmental parameter is detected, to weaken influence of the environmental parameter to the radio-frequency performance of mobile terminal.
Wherein, to the detection of the current environment parameter of environment where mobile terminal, but where detecting the mobile terminal
The temperature or humidity of space environment, specific detection can pass through the temperature sensor and humidity sensor reality built in mobile terminal
It is existing.
By taking temperature sensor as an example, wherein the setting position of temperature sensor and quantity are in the application in mobile terminal
It does not limit, can be advisable in embodiment with the temperature sensor quantity that can detect that the environment temperature of needs needs.For example, examining
Temperature can be generated by considering mobile terminal operation itself, and to reduce influence of running temperature to environment temperature itself, mobile terminal can
Two temperature sensors, respectively the first temperature sensor and second temperature sensor are arranged, the first temperature sensor can
To be mainly used for the temperature that measurement mobile terminal itself generates, mobile terminal heat is such as set and generates most mainboards, or
It is positioned close to the position of mainboard, second temperature sensor setting is from mainboard is farthest or remote position.It is obtained ahead of time two
A temperature sensor the first compensation rate under different temperatures environment temperature respectively, as the measurement of two temperature sensors respectively
Error.Inventors have found that the second compensation rate of second temperature sensor is essentially identical in identical temperature range, one can be taken
A fixed value.Therefore, the first temperature can be obtained again in advance in varying environment temperature, under the different temperatures of mobile terminal itself
It spends under the different measurement temperature ranges of sensor, second compensation rate of the second temperature sensor relative to environment temperature.Wherein,
The different measurement temperature ranges of one temperature sensor are temperature range determining after the first temperature sensor temperature-compensating.In reality
When detecting environment temperature, according to right after the first compensation rate of the first temperature sensor the first temperature sensor error compensation of acquisition
The measured value answered determines the measurement temperature range of the first temperature sensor according to the measured value.Therefore, according to the temperature of the determination
Section determines the second compensation rate of second temperature sensor, is obtained according to the measured value of second temperature sensor and the second compensation rate
Obtain environment temperature.
In the embodiment of the present application, detection be also possible to include mobile terminal self-temperature environment temperature, Huo Zheyi
The temperature of dynamic terminal itself.
Step S120：According to default mapping table, determine that the corresponding radio-frequency match parameter of the current environment parameter is
Target radio frequency match parameter includes the corresponding relationship of environmental parameter and radio-frequency match parameter in the default mapping table.
In the terminal, it is stored with default mapping table, includes environmental parameter and radio frequency in the mapping table
The corresponding relationship of match parameter, for example, the mapping table includes the corresponding relationship of temperature Yu radio-frequency match parameter, that is,
It says, includes radio-frequency match parameter of the mobile terminal in best performance at different ambient temperatures in mapping table.
According to current environment temperature, the corresponding radio-frequency match of current environmental temperature can be found in mapping table
Parameter, using the radio-frequency match parameter found as target radio frequency match parameter.Wherein, in the present embodiment, the radio frequency ginseng
Number includes at least one of error vector magnitude, function flatness and frequency spectrum Mask.
Step S130：The radio-frequency match parameter of the mobile terminal is adjusted to the target radio frequency match parameter.
The radio-frequency match parameter of mobile terminal is adjusted to target radio frequency match parameter.If the target radio frequency obtained matches ginseng
Number is that a specific numerical value is turned up if then the original radio frequency match parameter of mobile terminal is lower than target radio frequency match parameter
The original radio frequency match parameter of mobile terminal is extremely consistent with target radio frequency match parameter；If the original radio frequency of mobile terminal matches ginseng
Number is higher than target radio frequency match parameter, then turn down the original radio frequency match parameter of mobile terminal to target radio frequency match parameter one
It causes.If the target radio frequency match parameter obtained is a numerical intervals, the original match parameter of mobile terminal can be adjusted to count
It is worth section maximum value；Or it is adjusted to numerical intervals minimum value；Or be adjusted in numerical intervals, original radio frequency match parameter institute is most suitable
The radio-frequency match parameter matched, that is, cater to the numerical value of original radio frequency match parameter；Or it is higher than certain than original radio frequency match parameter
The numerical value etc. of a preset value.
The first radio frequency parameter method of adjustment provided by the embodiments of the present application, environment works as front ring where detection mobile terminal
Border parameter determines that the corresponding radio-frequency match parameter of current environment parameter is target radio frequency matching ginseng according to default mapping table
Number, this presets the corresponding relationship in mapping table including environmental parameter and radio-frequency match parameter, by the radio frequency of mobile terminal
It is adjusted to target radio frequency match parameter with parameter, to adjust by the environmental parameter dynamic of environment where mobile terminal mobile whole
The radio-frequency match parameter at end meets the WiFi performance optimization of mobile terminal, promotes the experience of user.
Referring to Fig. 2, Fig. 2 shows the signals of the process of second of radio frequency parameter method of adjustment provided by the embodiments of the present application
Figure.It will be explained in detail below for process shown in Fig. 2, the method can specifically include following steps：
Step S210：Detect each load pull position of the mobile terminal under varying environment parameter.
Wherein, the preset relation of the environmental parameter of mobile terminal and radio-frequency match parameter can be when mobile terminal uses
It obtains, is also possible to test and be arranged before mobile terminal dispatches from the factory.Specifically, when the environmental parameter of the mobile terminal and penetrating
Frequency match parameter be mobile terminal factory before test and configure when, then, mobile terminal factory before, can pre-establish
Environment is tested, for example, the influential other influences factor in addition to environmental parameter of the communication quality on mobile terminal is fixed not
Become, then the environmental parameter of mobile terminal is debugged with radio-frequency match parameter, it is corresponding best to obtain varying environment parameter
Radio-frequency match parameter.
In the present embodiment, due to the change with environmental parameter, as temperature or humidity change when, mobile terminal load
The position of pull can change therewith, i.e. acquisition radio frequency chip is when with environmental change (such as temperature, humidity), load
Pull changing rule (position load pull for being referenced as radio frequency chip of radio-frequency match debugging), wherein load pull refers to
The best impedance matching position of radio frequency chip performance is penetrated, but temperature etc. changes, and can bring the subtle change of chip load pull
Change, when carrying out matching and debugging, all debugs at normal temperature, multi-environment load pull causes the difference of matching performance to exist
This is not considered.Therefore, in the present embodiment, the position load pull to mobile terminal under varying environment parameter all carries out
Detection obtains.
Step S220：The radio frequency parameter of the position each load pull is debugged, each load is obtained
The radio-frequency match parameter of the position pull.
It should be understood that after determining the position each load pull under varying environment parameter, to each load pull
Radio frequency parameter under position is debugged, corresponding when obtaining the performance of mobile terminal under the position each load pull preferably
Radio-frequency match parameter, thus corresponding radio-frequency match ginseng when obtaining the performance of mobile terminal corresponding to each environmental parameter preferably
Number.
Step S230：Establish and save the environmental parameter, the position the load pull and the radio-frequency match parameter
Mapping table between three.
Further, in the present embodiment, before mobile terminal factory, it is established under varying environment parameter, institute
Mapping relations between the position corresponding load pull and radio-frequency match parameter three, by under environmental parameter, it is corresponding
Mapping relations between the position load pull and radio-frequency match parameter three are saved to mobile terminal, so as in mobile terminal
In use, directly obtaining radio-frequency match parameter by environmental parameter, accelerate the acquisition speed of radio-frequency match parameter.As shown in table 1,
Wherein, environmental parameter is indicated with A, the position load pull is indicated with B, radio-frequency match parameter is indicated with C.
Table 1
| Environmental parameter | The position Load pull | Radio-frequency match parameter |
| A1 | B1 | C1 |
| A2 | B2 | C2 |
| A3 | B3 | C3 |
| A4 | B4 | C4 |
Step S240：The current environment parameter of environment where detecting mobile terminal.
Step S250：According to default mapping table, determine that the position the current environment parameter corresponding load pull is
The position target load pull.
Step S260：According to the default mapping table, the corresponding radio frequency in the position target load pull is determined
It is target radio frequency match parameter with parameter, includes environmental parameter, the position load pull and radio frequency in the mapping table
With the corresponding relationship between parameter three.
Step S270：The radio-frequency match parameter of the mobile terminal is adjusted to the target radio frequency match parameter.
Wherein, in the use process of mobile terminal, where detecting mobile terminal when the environmental parameter of current environment,
The mapping relations of the environmental parameter and the position load pull that are pre-saved from mobile terminal by the environmental parameter again obtain should
Then the corresponding position current load pull of current environment parameter is protected from mobile terminal by the position load pull in advance again
The corresponding target radio frequency of current environment parameter is obtained in the mapping relations of the position load pull and radio-frequency match parameter deposited
With parameter, so that original radio frequency match parameter is adjusted to target radio frequency match parameter, quickly navigated to so that mobile terminal is excellent
The target radio frequency match parameter being most adapted to current environment parameter promotes user experience.
Second of radio frequency parameter method of adjustment provided by the embodiments of the present application detects mobile terminal under varying environment parameter
The position each load pull, the radio frequency parameter of the position each load pull is debugged, obtains each load pull
The radio-frequency match parameter set is established and is saved between the environmental parameter, the position load pull and radio-frequency match parameter three
Mapping table, the current environment parameter of environment determines current environment according to default mapping table where detection mobile terminal
The parameter position corresponding load pull determines target load according to default mapping table for the position target load pull
The corresponding radio-frequency match parameter in the position pull is target radio frequency match parameter, and the radio-frequency match parameter of mobile terminal is adjusted to mesh
Radio-frequency match parameter is marked, compared to the first radio frequency parameter method of adjustment, this method can faster obtain radio-frequency match parameter.
Referring to Fig. 3, Fig. 3 shows the process signal of the third radio frequency parameter method of adjustment provided by the embodiments of the present application
Figure.It will be explained in detail below for process shown in Fig. 3, the method can specifically include following steps：
Step S310：Detect each load pull position of the mobile terminal under varying environment parameter.
Step S320：The radio frequency parameter of the position each load pull is debugged, each load is obtained
The radio-frequency match parameter of the position pull.
Step S330：Establish and save the environmental parameter, the position the load pull and the radio-frequency match parameter
Mapping table between three.
Step S340：The current environment parameter of environment where detecting mobile terminal.
Step S350：Judge whether to have in the default mapping table and join with the consistent environment of the current environment parameter
Number.
In the present embodiment, after detection obtains the current environment parameter of environment where mobile terminal, further from preparatory
It is stored in lookup and the consistent environmental parameter of current environment parameter in the mapping table of mobile terminal, it is current with this to obtain
Environmental parameter at mapping relations radio-frequency match parameter, wherein as a kind of mode, to whether have in default mapping table with
The consistent environmental parameter of current environment parameter is judged that the mode of judgement can be the comparison for carrying out design parameter value.
Step S360：When not environmental parameter consistent with the current environment parameter in the mapping table, look into
It looks for and the smallest environmental parameter of current environment parameter difference.
Wherein, when not environmental parameter consistent with current environment parameter in mapping table, then from mapping table
Middle lookup and the smallest environmental parameter of current environment parameter difference.Specifically, first determine whether have and work as in mapping table
The preceding consistent environmental parameter of environmental parameter, when not having, by the environmental parameter saved in mapping table and current environment parameter
It is compared, to obtain and the smallest environmental parameter of current environment parameter difference.
Step S370：Radio-frequency match parameter corresponding with the smallest environmental parameter of current environment parameter difference is determined
For the target radio frequency match parameter.
Further, after obtaining with the smallest environmental parameter of current environment parameter difference, from the environmental parameter of preservation with
Obtain the corresponding radio-frequency match parameter of the environmental parameter in the mapping table of radio-frequency match parameter, and by the radio-frequency match parameter
It is determined as target radio frequency match parameter.
Step S380：The radio-frequency match parameter of the mobile terminal is adjusted to the target radio frequency match parameter.
The third radio frequency parameter method of adjustment provided by the embodiments of the present application detects mobile terminal under varying environment parameter
The position each load pull, the radio frequency parameter of the position each load pull is debugged, obtains each load pull
The radio-frequency match parameter set is established and is saved between the environmental parameter, the position load pull and radio-frequency match parameter three
Mapping table, the current environment parameter of environment where detection mobile terminal judge whether have and work as in default mapping table
The preceding consistent environmental parameter of environmental parameter is looked into when not environmental parameter consistent with current environment parameter in mapping table
Look for the smallest environmental parameter of current environment parameter difference, corresponding with the smallest environmental parameter of current environment parameter difference will penetrate
Frequency match parameter is determined as target radio frequency match parameter, and the radio-frequency match parameter of mobile terminal is adjusted to target radio frequency matching ginseng
Number, compared to the first radio frequency parameter method of adjustment, this method can more accurately obtain radio-frequency match parameter.
Referring to Fig. 4, Fig. 4 shows the module of the first radio frequency parameter adjustment device 200 provided by the embodiments of the present application
Block diagram.It will be illustrated below for block diagram shown in Fig. 4, the radio frequency parameter adjustment device 200 includes：Current environment parameter
Detection module 210, target radio frequency match parameter determining module 220 and radio-frequency match parameter adjustment module 230, wherein：
Current environment parameter detection module 210, the current environment parameter for environment where detecting mobile terminal.
Target radio frequency match parameter determining module 220, for according to mapping table is preset, determining the current environment ginseng
The corresponding radio-frequency match parameter of number is target radio frequency match parameter, includes environmental parameter and radio frequency in the default mapping table
The corresponding relationship of match parameter.
Radio-frequency match parameter adjustment module 230, for the radio-frequency match parameter of the mobile terminal to be adjusted to the mesh
Mark radio-frequency match parameter.
Referring to Fig. 5, Fig. 5 shows the module of second of radio frequency parameter adjustment device 300 provided by the embodiments of the present application
Block diagram.It will be illustrated below for block diagram shown in fig. 5, the radio frequency parameter adjustment device 300 includes：Load pull
Set detection module 310, radio-frequency match parameter acquisition module 320, mapping table preserving module 330, current environment parameter detecting
Module 340, target radio frequency match parameter determining module 350 and radio-frequency match parameter adjustment module 360, wherein：
Load pull position detecting module 310, for detecting the mobile terminal each of under varying environment parameter
The position load pull.
Radio-frequency match parameter acquisition module 320 is adjusted for the radio frequency parameter to the position each load pull
Examination obtains the radio-frequency match parameter of the position each load pull.
Mapping table preserving module 330, for establish and save the environmental parameter, the position the load pull with
And the mapping table between the radio-frequency match parameter three.
Current environment parameter detection module 340, the current environment parameter for environment where detecting mobile terminal.Further
Ground, the current environment parameter detection module 340 include：WiFi connection status checks submodule and current environment parameter detecting
Module, wherein：
WiFi connection status checks submodule, for detecting whether the mobile terminal is in WiFi connection status.
Current environment parameter detecting submodule is used for when the mobile terminal is in WiFi connection status, described in detection
The current environment parameter of environment where mobile terminal.
Target radio frequency match parameter determining module 350, for according to mapping table is preset, determining the current environment ginseng
The corresponding radio-frequency match parameter of number is target radio frequency match parameter, includes environmental parameter and radio frequency in the default mapping table
The corresponding relationship of match parameter.Further, the target radio frequency match parameter determining module 350 includes：Target load pull
Position determination submodule, target radio frequency match parameter determine that submodule, environmental parameter judging submodule and environmental parameter are searched
Submodule, wherein：
Target load pull position determination submodule, for according to mapping table is preset, determining the current environment ginseng
The number position corresponding load pull is the position target load pull.
Target radio frequency match parameter determines submodule, for determining the target according to the default mapping table
The corresponding radio-frequency match parameter in the position load pull is target radio frequency match parameter, includes that environment is joined in the mapping table
Corresponding relationship between number, the position load pull and radio-frequency match parameter three.
Whether environmental parameter judging submodule joins for judging to have in the default mapping table with the current environment
The consistent environmental parameter of number.
Environmental parameter searches submodule, for when not consistent with the current environment parameter in the mapping table
When environmental parameter, search and the smallest environmental parameter of current environment parameter difference.
Target radio frequency match parameter determines submodule, is also used to join with the smallest environment of the current environment parameter difference
The corresponding radio-frequency match parameter of number is determined as the target radio frequency match parameter.
Radio-frequency match parameter adjustment module 360, for the radio-frequency match parameter of the mobile terminal to be adjusted to the mesh
Mark radio-frequency match parameter.
In conclusion a kind of radio frequency parameter method of adjustment, device, mobile terminal and storage provided by the embodiments of the present application
Medium, the current environment parameter of environment determines current environment parameter pair according to default mapping table where detection mobile terminal
The radio-frequency match parameter answered is target radio frequency match parameter, includes that environmental parameter and radio-frequency match are joined in the default mapping table
The radio-frequency match parameter of mobile terminal is adjusted to target radio frequency match parameter, to pass through mobile terminal by several corresponding relationships
The environmental parameter dynamic of place environment adjusts the radio-frequency match parameter of mobile terminal, meets the WiFi performance optimization of mobile terminal,
Promote the experience of user.
It should be noted that all the embodiments in this specification are described in a progressive manner, each embodiment weight
Point explanation is all differences from other embodiments, and the same or similar parts between the embodiments can be referred to each other.
For device class embodiment, since it is basically similar to the method embodiment, so being described relatively simple, related place ginseng
See the part explanation of embodiment of the method.For arbitrary processing mode described in embodiment of the method, in device reality
Apply in example can no longer be repeated in Installation practice by corresponding processing modules implement one by one.
Referring to Fig. 6, based on above-mentioned radio frequency parameter method of adjustment, device, the embodiment of the present application also provides one kind
Mobile terminal 100 comprising electronic body portion 10, the electronic body portion 10 include shell 12 and be arranged on the shell 12
Main display 120.Metal can be used in the shell 12, such as steel, aluminium alloy are made.In the present embodiment, the main display
120 generally include display panel 111, may also comprise for responding the circuit etc. for carrying out touch control operation to the display panel 111.
The display panel 111 can be a liquid crystal display panel (Liquid Crystal Display, LCD), in some implementations
In example, the display panel 111 is a display screen 109 simultaneously.
Please refer to Fig. 7, in actual application scenarios, the mobile terminal 100 can be used as intelligent mobile phone terminal into
It exercises and uses, the electronic body portion 10 also typically includes one or more (only showing one in figure) processors in this case
102, memory 104, RF (Radio Frequency, radio frequency) module 106, voicefrequency circuit 110, sensor 114, input module
118, power module 122.It will appreciated by the skilled person that structure shown in Fig. 7 is only to illustrate, not to described
The structure in electronic body portion 10 causes to limit.For example, the electronic body portion 10 may also include than shown in Fig. 7 more or more
Few component, or with the configuration different from shown in Fig. 7.
It will appreciated by the skilled person that all other component belongs to for the processor 102
It is coupled between peripheral hardware, the processor 102 and these peripheral hardwares by multiple Peripheral Interfaces 124.The Peripheral Interface 124 can
Based on following standard implementation：Universal Asynchronous Receive/sending device (Universal Asynchronous Receiver/
Transmitter, UART), universal input/output (General Purpose Input Output, GPIO), serial peripheral connect
Mouthful (Serial Peripheral Interface, SPI), internal integrated circuit (Inter-Integrated Circuit,
I2C), but it is not limited to above-mentioned standard.In some instances, the Peripheral Interface 124 can only include bus；In other examples
In, the Peripheral Interface 124 may also include other elements, such as one or more controller, such as connecting the display
The display controller of panel 111 or storage control for connecting memory.In addition, these controllers can also be from described
It detaches, and is integrated in the processor 102 or in corresponding peripheral hardware in Peripheral Interface 124.
The memory 104 can be used for storing software program and module, and the processor 102 is stored in institute by operation
The software program and module in memory 104 are stated, thereby executing various function application and data processing.For example, described deposit
Reservoir 104 stores software program and module corresponding to radio frequency parameter method of adjustment provided by the above embodiment, processor 102
When the software program and module of the radio frequency parameter method of adjustment of embodiment offer are operationally provided, execute provided by the above embodiment
Radio frequency parameter method of adjustment.The memory 104 may include high speed random access memory, may also include nonvolatile memory, such as
One or more magnetic storage device, flash memory or other non-volatile solid state memories.In some instances, described to deposit
Reservoir 104 can further comprise the memory remotely located relative to the processor 102, these remote memories can pass through
It is connected to the network to the electronic body portion 10 or the main display 120.The example of above-mentioned network include but is not limited to internet,
Intranet, local area network, mobile radio communication and combinations thereof.
The RF module 106 is used to receive and transmit electromagnetic wave, realizes the mutual conversion of electromagnetic wave and electric signal, thus
It is communicated with communication network or other equipment.The RF module 106 may include various existing for executing these functions
Circuit element, for example, antenna, RF transceiver, digital signal processor, encryption/deciphering chip, subscriber identity module
(SIM) card, memory etc..The RF module 106 can be carried out with various networks such as internet, intranet, wireless network
Communication is communicated by wireless network and other equipment.Above-mentioned wireless network may include cellular telephone networks, wireless
Local area network or Metropolitan Area Network (MAN).Various communication standards, agreement and technology can be used in above-mentioned wireless network, including but not limited to
Global system for mobile communications (Global System for Mobile Communication, GSM), enhanced mobile communication skill
Art (Enhanced Data GSM Environment, EDGE), Wideband CDMA Technology (wideband code
Division multiple access, W-CDMA), Code Division Multiple Access (Code division access, CDMA), time-division
Multiple access technology (time division multiple access, TDMA), the networking telephone (Voice over internet
Protocal, VoIP), worldwide interoperability for microwave accesses (Worldwide Interoperability for Microwave
Access, Wi-Max), other assisted for mail, the agreement of instant messaging and short message and any other suitable communication
View, or even may include the agreement that those are not developed currently yet.
WiFi module 125 specifically, can pass through nothing with peripheral apparatus for emitting WiFi signal or receiving WiFi signal
Line fidelity technology (Wireless, Fidelity, WiFi) (such as American Institute of Electrical and Electronics Engineers's standard IEEE
802.10A, IEEE 802.11b, IEEE802.11g and/or IEEE802.11n) agreement establishes communication connection, then WiFi module
501 may include power amplifier, wireless transceiver, transmit/receive switch, low-noise amplifier and antenna etc..Send signal
When, transceiver itself can directly export low power faint radiofrequency signal, send to power amplifier (Power Amplifier,
PA power amplification) is carried out, then by transmit/receive switch (Transmit/Receive Switch) via antenna (Antenna)
It is radiated to space.When receiving signal, antenna can sense the electromagnetic signal in space, be put by sending after switch to low noise
Big device (Low Noise Amplifier, LNA) amplifies, in this way, amplified signal can be directly fed to transceiver into
Row processing, is demodulated.
Voicefrequency circuit 110, earpiece 101, sound jack 103, microphone 105 provide user and the electronic body portion jointly
Audio interface between 10 or the main display 120.Specifically, the voicefrequency circuit 110 receives from the processor 102
Voice data is converted to electric signal by voice data, by electric signal transmission to the earpiece 101.The earpiece 101 is by electric signal
Be converted to the sound wave that human ear can be heard.The voicefrequency circuit 110 receives electric signal also from the microphone 105, by electric signal
Voice data is converted to, and gives the processor 102 to be further processed data transmission in network telephony.Audio data can be with
It is obtained from the memory 104 or through the RF module 106.In addition, audio data also can store to the storage
It is sent in device 104 or by the RF module 106.
The setting of sensor 114 is in the electronic body portion 10 or in the main display 120, the sensor
114 example includes but is not limited to：Optical sensor, operation sensor, pressure sensor, gravity accelerometer and
Other sensors.
Specifically, the sensor 114 may include light sensor 114F, pressure sensor 114G.Wherein, pressure sensing
Device 114G can detecte the sensor by pressing the pressure generated in mobile terminal 100.That is, pressure sensor 114G detection by with
The pressure that contact between family and mobile terminal or pressing generate, for example, by between the ear and mobile terminal of user contact or
Press the pressure generated.Therefore, whether pressure sensor 114G may be used to determine occurs between user and mobile terminal 100
The size of contact or pressing and pressure.
Referring to Fig. 7, specifically in the embodiment shown in fig. 7, the light sensor 114F and the pressure
Sensor 114G is arranged adjacent to the display panel 111.The light sensor 114F can have object close to the main display
When shielding 120, such as when the electronic body portion 10 is moved in one's ear, the processor 102 closes display output.
As a kind of motion sensor, gravity accelerometer can detect in all directions (generally three axis) and accelerate
The size of degree can detect that size and the direction of gravity when static, can be used to identify the application of 100 posture of mobile terminal
(such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, percussion) etc..
In addition, the electronic body portion 10 can also configure other sensors such as gyroscope, barometer, hygrometer, thermometer, herein no longer
It repeats,
In the present embodiment, the input module 118 may include the display screen being arranged on the main display 120
109, the display screen 109 collects the touch operation of user on it or nearby, and (for example user is any using finger, stylus etc.
Operation of the suitable object or attachment on the display screen 109 or near the display screen 109), and according to presetting
The corresponding attachment device of driven by program.Optionally, the display screen 109 may include touch detecting apparatus and touch controller.
Wherein, the touch orientation of the touch detecting apparatus detection user, and touch operation bring signal is detected, it transmits a signal to
The touch controller；The touch controller receives touch information from the touch detecting apparatus, and by the touch information
It is converted into contact coordinate, then gives the processor 102, and order that the processor 102 is sent can be received and executed.
Furthermore, it is possible to realize the touching of the display screen 109 using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves
Touch detection function.In addition to the display screen 109, in other change embodiments, the input module 118 can also include it
Its input equipment, such as key 107.The key 107 for example may include the character keys for inputting character, and for triggering
The control button of control function.The example of the control button includes " returning to main screen " key, power on/off key etc..
The information and the electronics that the main display 120 is used to show information input by user, is supplied to user
The various graphical user interface of body part 10, these graphical user interface can by figure, text, icon, number, video and its
Any combination is constituted, in an example, the display screen 109 may be disposed on the display panel 111 to it is described
Display panel 111 constitutes an entirety.
The power module 122 is used to provide power supply to the processor 102 and other each components.Specifically,
The power module 122 may include power-supply management system, one or more power supply (such as battery or alternating current), charging circuit,
Power-fail detection circuit, inverter, indicator of the power supply status and it is other arbitrarily with the electronic body portion 10 or the master
The generation, management of electric power and the relevant component of distribution in display screen 120.
The mobile terminal 100 further includes locator 119, and the locator 119 is for determining 100 institute of mobile terminal
The physical location at place.In the present embodiment, the locator 119 realizes the positioning of the mobile terminal 100 using positioning service,
The positioning service, it should be understood that the location information of the mobile terminal 100 is obtained by specific location technology (as passed through
Latitude coordinate), it is marked on the electronic map by the technology or service of the position of positioning object.
It should be understood that above-mentioned mobile terminal 100 is not limited to intelligent mobile phone terminal, should refer to can moved
Computer equipment used in dynamic.Specifically, mobile terminal 100, refers to the mobile computer for being equipped with intelligent operating system
Equipment, mobile terminal 100 include but is not limited to smart phone, smartwatch, tablet computer, etc..
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the application.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present application, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
Any process or the method description described in other ways in flow chart or herein is construed as, and expression includes
It is one or more for realizing specific logical function or process the step of executable instruction code module, segment or portion
Point, and the range of the preferred embodiment of the application includes other realization, wherein can not press shown or discussed suitable
Sequence, including according to related function by it is basic simultaneously in the way of or in the opposite order, to execute function, this should be by the application
Embodiment person of ordinary skill in the field understood.
The logic and/or step for indicating or describing in other ways herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
(such as computer based system, the system including processor other can be held from instruction for instruction execution system, device or equipment
The instruction fetch of row system, device or equipment and the system executed instruction) it uses, or combine these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium ", which can be, any may include, stores, communicates, propagates or pass
Defeated program is for instruction execution system, device or equipment or the dress used in conjunction with these instruction execution systems, device or equipment
It sets.The more specific example (non-exhaustive list) of computer-readable medium includes following：Electricity with one or more wiring
Interconnecting piece (mobile terminal), portable computer diskette box (magnetic device), random access memory (RAM), read-only memory
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium can even is that the paper that can print described program on it or other suitable
Medium, because can then be edited, be interpreted or when necessary with it for example by carrying out optical scanner to paper or other media
Its suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each section of the application can be realized with hardware, software, firmware or their combination.Above-mentioned
In embodiment, software that multiple steps or method can be executed in memory and by suitable instruction execution system with storage
Or firmware is realized.It, and in another embodiment, can be under well known in the art for example, if realized with hardware
Any one of column technology or their combination are realized：With for realizing the logic gates of logic function to data-signal
Discrete logic, with suitable combinational logic gate circuit specific integrated circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
Those skilled in the art are understood that realize all or part of step that above-described embodiment method carries
It suddenly is that relevant hardware can be instructed to complete by program, the program can store in a kind of computer-readable storage medium
In matter, which when being executed, includes the steps that one or a combination set of embodiment of the method.In addition, in each embodiment of the application
In each functional unit can integrate in a processing module, be also possible to each unit and physically exist alone, can also two
A or more than two units are integrated in a module.Above-mentioned integrated module both can take the form of hardware realization, can also
It is realized in the form of using software function module.If the integrated module realized in the form of software function module and as
Independent product when selling or using, also can store in a computer readable storage medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..Although having been shown and retouching above
Embodiments herein is stated, it is to be understood that above-described embodiment is exemplary, and should not be understood as the limit to the application
System, those skilled in the art can be changed above-described embodiment, modify, replace and become within the scope of application
Type.
Finally it should be noted that：Above embodiments are only to illustrate the technical solution of the application, rather than its limitations；Although
The application is described in detail with reference to the foregoing embodiments, those skilled in the art are when understanding：It still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；And
These are modified or replaceed, do not drive corresponding technical solution essence be detached from each embodiment technical solution of the application spirit and
Range.
Claims (10)
1. a kind of radio frequency parameter method of adjustment, which is characterized in that the method includes：
The current environment parameter of environment where detecting mobile terminal；
According to default mapping table, determine that the corresponding radio-frequency match parameter of the current environment parameter is target radio frequency matching ginseng
It counts, includes the corresponding relationship of environmental parameter and radio-frequency match parameter in the default mapping table；
The radio-frequency match parameter of the mobile terminal is adjusted to the target radio frequency match parameter.
2. being determined described current the method according to claim 1, wherein the basis presets mapping table
The corresponding radio-frequency match parameter of environmental parameter is target radio frequency match parameter, including：
According to default mapping table, determine that the current environment parameter position corresponding load pull is target load pull
Position；
According to the default mapping table, determine that the corresponding radio-frequency match parameter in the position target load pull is target
Radio-frequency match parameter, include in the mapping table environmental parameter, the position load pull and radio-frequency match parameter three it
Between corresponding relationship.
3. according to the method described in claim 2, it is characterized in that, the current environment ginseng of environment where the detection mobile terminal
Before number, further include：
Detect each load pull position of the mobile terminal under varying environment parameter；
The radio frequency parameter of the position each load pull is debugged, the radio frequency of the position each load pull is obtained
Match parameter；
Establish and save reflecting between the environmental parameter, the position the load pull and the radio-frequency match parameter three
Penetrate relation table.
4. according to the method described in claim 3, it is characterized in that, the radio frequency parameter includes at least error vector magnitude, function
It can one of flatness and frequency spectrum Mask.
5. being determined described current the method according to claim 1, wherein the basis presets mapping table
The corresponding radio-frequency match parameter of environmental parameter is target radio frequency match parameter, including：
Judge whether have in the default mapping table and the consistent environmental parameter of current environment parameter；
When not environmental parameter consistent with the current environment parameter in the mapping table, searches and work as front ring with described
The smallest environmental parameter of border parameter difference；
Radio-frequency match parameter corresponding with the smallest environmental parameter of current environment parameter difference is determined as the target to penetrate
Frequency match parameter.
6. method according to claim 1-5, which is characterized in that the environmental parameter includes at least temperature and wet
One of degree.
7. the method according to claim 1, wherein the current environment ginseng of environment where the detection mobile terminal
Number, including：
Detect whether the mobile terminal is in WiFi connection status；
When the mobile terminal is in WiFi connection status, the current environment parameter of environment where detecting the mobile terminal.
8. a kind of radio frequency parameter adjusts device, which is characterized in that described device includes：
Current environment parameter detection module, the current environment parameter for environment where detecting mobile terminal；
Target radio frequency match parameter determining module, for determining that the current environment parameter is corresponding according to mapping table is preset
Radio-frequency match parameter be target radio frequency match parameter, include that environmental parameter and radio-frequency match are joined in the default mapping table
Several corresponding relationships；
Radio-frequency match parameter adjustment module, for the radio-frequency match parameter of the mobile terminal to be adjusted to the target radio frequency
With parameter.
9. a kind of mobile terminal, which is characterized in that including display screen, memory and processor, the display screen is deposited with described
Reservoir is couple to the processor, the memory store instruction, the when executed by the processor processing
Device executes the method according to claim 1 to 7.
10. a kind of computer-readable storage medium for the program code that can be performed with processor, which is characterized in that the journey
Sequence code makes the processor execute the method according to claim 1 to 7.
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| CN201810602452.5A CN108901031A (en) | 2018-06-12 | 2018-06-12 | Radio frequency parameter method of adjustment, device, mobile terminal and storage medium |
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| CN113300726A (en) * | 2021-05-21 | 2021-08-24 | 北京玖瑞科技有限公司 | Radio frequency signal sending module, data transmission system and method |
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Application publication date: 20181127 |