CN106332199B - A kind of method and mobile terminal of mobile terminal access LTE network - Google Patents
A kind of method and mobile terminal of mobile terminal access LTE network Download PDFInfo
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- CN106332199B CN106332199B CN201610973453.1A CN201610973453A CN106332199B CN 106332199 B CN106332199 B CN 106332199B CN 201610973453 A CN201610973453 A CN 201610973453A CN 106332199 B CN106332199 B CN 106332199B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0072—Transmission or use of information for re-establishing the radio link of resource information of target access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
- H04W36/0085—Hand-off measurements
- H04W36/0094—Definition of hand-off measurement parameters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/18—Selecting a network or a communication service
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Abstract
The embodiment of the invention provides the methods and mobile terminal of a kind of mobile terminal access LTE network, comprising: after searching the cell of LTE network, receives the system information that the cell of the LTE network is sent；Obtain the initial signal intensity Parameters threshold and initial signal mass parameter thresholding in the system information；The initial signal intensity Parameters threshold and the initial signal mass parameter thresholding are adjusted separately, Target Signal Strength Parameters threshold and target signal qualities Parameters threshold are obtained；According to the Target Signal Strength Parameters threshold and the target signal qualities Parameters threshold, the LTE network is accessed.The access thresholding for reducing cell in excessively high LTE network improves the probability that mobile terminal is linked into LTE network, improves the ability of resident 4G network, promotes the online experience of user.
Description
Technical field
The present invention relates to the methods and movement of field of communication technology more particularly to a kind of mobile terminal access LTE network eventually
End.
Background technique
LTE (Long Term Evolution, long term evolution) network is commonly called as 4G (Fourth Generation of
Mobile Phone Mobile Communications Standards, fourth generation mobile phone mobile communication standard) network.
LTE technology is a kind of 3G (Third-Generation Mobile Communications System, 3G (Third Generation) Moblie
Technology) for e-learning quality to the technology of 4G network, applying can allow user to obtain better speech quality and more in the communications field
The rate of fast data transmission.
Wherein, the traffic rate of LTE network is greatly improved compared to 3G network, and downlink peak rates can achieve
100Mbps, upstream peak rate can achieve 50Mbps.Under LTE network, user can carry out network video, voice-enabled chat
Etc. high data transmission rates operation.
After user opens mobile terminal, mobile terminal can search for the 4G network or 2G (2- that can be accessed automatically
Generation wireless telephone technology, second generation mobile communication technical specification) (GSM is ((complete for network
Ball mobile communication system, Global System for Mobile Communication)) network) cell or 3G network
((Time Division-Synchronous Code Division Multiple Access, time-division are same by TD-SCDMA for cell
Walk CDMA) network), according to the priority of cell, selection signal intensity and the most suitable cell of signal quality are resident, but
Have, the thresholding setting of the cell of existing 4G network is unreasonable, the resident cell of mobile terminal selection is influenced, for example, when movement
There is the cell for the 4G network that can be accessed on the periphery of terminal, but the thresholding of this cell is excessively high, and mobile terminal can not access, can only
Selection access others 2G/3G network cell, can not achieve preferentially be resident 4G network, influence user call and upper dictyosome
It tests.
Summary of the invention
The embodiment of the present invention provides a kind of method of connection of mobile terminal into network, to solve the thresholding mistake of LTE network cell
The problem of height, mobile terminal cannot preferentially be resident 4G network.
In a first aspect, the embodiment of the invention provides a kind of methods of mobile terminal access LTE network, comprising:
After searching the cell of LTE network, the system information that the cell of the LTE network is sent is received；
Obtain the initial signal intensity Parameters threshold and initial signal mass parameter thresholding in the system information；
The initial signal intensity Parameters threshold and the initial signal mass parameter thresholding are adjusted separately, target letter is obtained
Number intensive parameter thresholding and target signal qualities Parameters threshold；
According to the Target Signal Strength Parameters threshold and the target signal qualities Parameters threshold, the LTE net is accessed
Network.
Second aspect, the embodiment of the invention also provides a kind of mobile terminals, comprising:
System Information reception module, the cell for after searching the cell of LTE network, receiving the LTE network are sent out
The system information sent；
Parameters threshold obtains module, for obtaining the initial signal intensity Parameters threshold in the system information and initial letter
Number mass parameter thresholding；
Parameters threshold adjusts module, for adjusting separately the initial signal intensity Parameters threshold and the initial signal matter
Parameters threshold is measured, Target Signal Strength Parameters threshold and target signal qualities Parameters threshold are obtained；
LTE network AM access module, for joining according to the Target Signal Strength Parameters threshold and the target signal qualities
Number thresholding, accesses the LTE network.
In this way, after searching the cell of LTE network, the cell for receiving the LTE network is sent in the embodiment of the present invention
System information, adjust separately the initial signal intensity Parameters threshold and the initial signal mass parameter thresholding, obtain mesh
Signal strength parameter thresholding and target signal qualities Parameters threshold are marked, according to the Target Signal Strength Parameters threshold and the mesh
Signal quality parameter thresholding is marked, the LTE network is accessed, empirically value or the technical parameter of carrier technologies planning, obtain
Target Signal Strength Parameters threshold and target signal qualities Parameters threshold reduce the signal ginseng of cell in excessively high LTE network
Number thresholding (access thresholding), improves the probability that mobile terminal is linked into LTE network, improves the ability of resident 4G network, mention
The online experience of user is risen, further, mobile terminal is according to Target Signal Strength Parameters threshold and the target signal qualities
Parameters threshold is attached to the LTE network, and the embodiment of the present invention is arranged two preset thresholds, is respectively used to adjust the initial letter
Number intensive parameter thresholding and initial signal mass parameter thresholding reduce the thresholding of excessively high LTE network cell, improve access LTE
The probability of network improves the online experience of user.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of step flow chart of the embodiment of the method for mobile terminal access LTE network of the embodiment of the present invention；
Fig. 2 is a kind of step flow chart of the embodiment of the method for mobile terminal access LTE network of the embodiment of the present invention；
Fig. 3 is a kind of structural block diagram of mobile terminal of Installation practice three in the embodiment of the present invention；
Fig. 4 is the structural block diagram of the Parameters threshold adjustment module of Installation practice three in the embodiment of the present invention；
Fig. 5 is the structural block diagram of the first adjustment submodule of Installation practice three in the embodiment of the present invention；
Fig. 6 is another structural block diagram of the Parameters threshold adjustment module of Installation practice three in the embodiment of the present invention；
Fig. 7 is the structural block diagram of the second adjustment submodule of Installation practice three in the embodiment of the present invention；
Fig. 8 is the structural block diagram of the LTE network AM access module of Installation practice three in the embodiment of the present invention；
Fig. 9 is a kind of structural block diagram of mobile terminal of Installation practice four in the embodiment of the present invention；
Figure 10 is a kind of structural schematic diagram of mobile terminal of Installation practice five in the embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
After mobile terminal-opening, under mobile terminal current location, usually have multiple cells can carry out attachment or into
Row switching, has the cell of LTE network, there is a cell of GSM network, mobile terminal can according to the signal parameter of base station side, thresholding and
The factors such as priority carry out selection the cell to be adhered to, and exist concurrently with the cell of LTE network and the cell of GSM network and
TD-SCDMA network, mobile terminal may because of LTE network thresholding it is excessively high, and select attachment GSM network or TD-SCDMA
Network rather than LTE network, in the embodiment of the present invention, when there are the cells of LTE network or GSM net for the current location of mobile terminal
The cell or TD-SCDMA network of network, then reduce the thresholding of the cell of LTE network, and mobile terminal is allowed to have bigger probability that can adhere to
To the cell of LTE network.
Embodiment of the method one
Referring to Fig.1, a kind of step of the embodiment of the method one of mobile terminal access LTE network of the embodiment of the present invention is shown
Rapid flow chart, can specifically include following steps:
Step 101, after searching the cell of LTE network, the system information that the cell of the LTE network is sent is received.
In the embodiment of the present invention, after user starts the mobile terminal, after searching the cell of LTE network, receive
The system information that the cell of the LTE network is sent, the system information can be broadcast message, and mobile terminal starts current institute
The position at place is when existing simultaneously the cell of LTE network and the cell of GSM network and TD-SCDMA network, to obtain LTE network
The initial signal intensity Parameters threshold and initial signal mass parameter thresholding of cell, specifically, warp of the mobile terminal from base station side
Cross the initial signal intensity that the cell is obtained in the broadcast message of BCH (broadcast channel, broadcast channel) channel transmission
Parameters threshold and initial signal mass parameter thresholding.
Step 102, the initial signal intensity Parameters threshold and initial signal mass parameter door in the system information are obtained
Limit.
Applied in the embodiment of the present invention, obtain initial signal intensity Parameters threshold in the system information and initial
Signal quality parameter thresholding, the initial signal intensity Parameters threshold may include RSRP (Reference Signal
Received Power, Reference Signal Received Power) thresholding, characterize signal strength, initial signal mass parameter thresholding can
To include the thresholding of RSSI (Received Signal Strength Indication, received signal strength indicator), characterization
Signal quality can also include certainly RSRQ (Reference Signal Receiving in the embodiment of the present invention
Quality, Reference Signal Received Quality) thresholding, RSRQ be RSRP and RSSI ratio, kind of the embodiment of the present invention to thresholding
Class is with no restriction.
Step 103, the initial signal intensity Parameters threshold and the initial signal mass parameter thresholding are adjusted separately, is obtained
To Target Signal Strength Parameters threshold and target signal qualities Parameters threshold.
Applied to the embodiment of the present invention, after user starts the mobile terminal, it is presently in when mobile terminal starting
Position is when existing simultaneously the cell of LTE network and the cell of GSM network and TD-SCDMA network, to obtain the cell of LTE network
Initial signal intensity Parameters threshold and initial signal mass parameter thresholding after, according to the first preset threshold and the second default threshold
Value reduces initial signal intensity Parameters threshold and initial signal matter according to the first default adjustment mode, the second default adjustment mode
Measure Parameters threshold.Wherein, first preset threshold is minimum access level, for the minimum access level, this field skill
Art personnel can set according to ordinary circumstance or actual conditions, or according to carrier technologies plan in propose minimum access
Level, the embodiment of the present invention to this with no restriction；Further, second preset threshold is minimum signal quality, for most
Small signal quality, those skilled in the art can set according to ordinary circumstance or actual conditions, or according to carrier technologies
The minimum signal quality proposed in planning, the embodiment of the present invention to this with no restriction.It should be noted that it is strong to obtain echo signal
After spending Parameters threshold and target signal qualities Parameters threshold, the mobile terminal can send thresholding and change information to base station side,
Base station side responds the thresholding and changes information, determines the Target Signal Strength Parameters threshold and target signal qualities Parameters threshold
For the access thresholding of mobile terminal, then the thresholding of the cell of LTE network is reduced, mobile terminal is allowed to have bigger probability that can be attached to
The cell of LTE network improves the ability of resident 4G network.
Step 104, according to the Target Signal Strength Parameters threshold and the target signal qualities Parameters threshold, institute is accessed
State LTE network.
Specific to the embodiment of the present invention, when the Target Signal Strength Parameters threshold and target of the cell for obtaining the LTE network
After signal quality parameter thresholding, the signal quality parameter and signal strength parameter of the LTE network cell are further obtained；It is described
Signal quality parameter can be RSRP, and the signal strength parameter can be RSSI, judge whether the signal quality parameter is big
In the Target Signal Strength Parameters threshold and target signal qualities Parameters threshold；If the signal quality of the LTE network cell
Parameter is greater than the target signal qualities Parameters threshold and the signal strength parameter of the LTE network cell is greater than the target
Signal strength parameter thresholding is then attached to the cell of the LTE network.
In the embodiment of the present invention, after searching the cell of LTE network, receive the cell transmission of the LTE network is
System information；The initial signal intensity Parameters threshold and initial signal mass parameter thresholding in the system information are obtained, is adjusted respectively
The whole initial signal intensity Parameters threshold and the initial signal mass parameter thresholding, obtain Target Signal Strength Parameters threshold
With target signal qualities Parameters threshold, according to the Target Signal Strength Parameters threshold and the target signal qualities parameter door
Limit, accesses the LTE network, and empirically value or the technical parameter of carrier technologies planning, obtain Target Signal Strength parameter
Thresholding and target signal qualities Parameters threshold reduce the signal parameter thresholding (access thresholding) of cell in excessively high LTE network,
The probability that mobile terminal is linked into LTE network is improved, the ability of resident 4G network is improved, promotes the online experience of user.
Embodiment of the method two
Referring to Fig. 2, a kind of step of the embodiment of the method two of mobile terminal access LTE network of the embodiment of the present invention is shown
Rapid flow chart, can specifically include following steps:
Step 201, after searching the cell of LTE network, the system information that the cell of the LTE network is sent is received.
Specifically, when the position that mobile terminal starting is presently in is the cell and GSM network for existing simultaneously LTE network
Cell and TD-SCDMA network when, the cell of multiple LTE networks can be filtered out according to network formats, then from multiple LTE nets
The cell screening signal strength and the highest cell of signal quality of network are as acquisition initial signal intensity Parameters threshold and initial letter
The object of number mass parameter thresholding obtains initial signal intensity Parameters threshold and initial signal mass parameter thresholding.
Step 202, judge whether the initial signal intensity Parameters threshold is greater than the first preset threshold.
Further, after acquisition for mobile terminal to the initial signal intensity Parameters threshold, mobile terminal judges described first
Whether beginning signal strength parameter thresholding is greater than the first preset threshold, it should be noted that first preset threshold connects for minimum
Enter level, for the minimum access level, those skilled in the art can set according to ordinary circumstance or actual conditions, or
The minimum access level proposed in being planned according to carrier technologies, the embodiment of the present invention to this with no restriction.
Step 203, if the initial signal intensity Parameters threshold is greater than the first preset threshold, according to the first default adjustment
Mode reduces the initial signal intensity Parameters threshold.
It is described to reduce the initial letter according to the first default adjustment mode in a kind of preferred embodiments of the embodiment of the present invention
The step of number intensive parameter thresholding, comprising: according to formula P=TP- 1 or P=P1-[(P1-TP)/N], reduce the initial signal
Intensive parameter thresholding；Wherein, P1For initial signal intensity Parameters threshold, P is Target Signal Strength Parameters threshold, TPIt is pre- for first
If threshold value, N is the positive integer greater than 1.
Specifically, if the initial signal intensity Parameters threshold is greater than the first preset threshold, i.e., initial signal intensity is joined
Number thresholding is higher than the thresholding in general empirical value or carrier technologies planning, it is believed that the initial signal intensity parameter door
Limit is excessively high, so further decreasing the initial signal intensity Parameters threshold, reduces the door of excessively high LTE network cell
Limit improves the probability of access LTE network.
Certainly, when the initial signal intensity Parameters threshold is reduced to small than the first preset threshold, that is, think its ratio
Thresholding in general empirical value or carrier technologies planning wants low, can determine the initial signal intensity parameter after reducing
Thresholding is characterized signal strength parameter thresholding.
Step 204, judge whether the initial signal mass parameter thresholding is greater than the second preset threshold；
In the embodiment of the present invention, mobile terminal further judges whether the initial signal mass parameter thresholding is greater than second
Preset threshold, second preset threshold are minimum signal quality, and for minimum signal quality, those skilled in the art can root
Set according to ordinary circumstance or actual conditions, or according to carrier technologies plan in the minimum signal quality that proposes, the present invention
Embodiment to this with no restriction.
Step 205, if the initial signal mass parameter thresholding is greater than the second preset threshold, according to the second default adjustment
Mode reduces the initial signal mass parameter thresholding；
It is described to reduce the initial letter according to the second default adjustment mode in a kind of preferred embodiments of the embodiment of the present invention
The step of number mass parameter thresholding, comprising: according to formula Q=Tq- 1 or Q=Q1-[(Q1-Tq)/N], reduce the initial signal
Mass parameter thresholding；
Wherein, Q1For initial signal mass parameter thresholding, Q is target signal qualities Parameters threshold, TqFor the second default threshold
Value, N are the positive integer greater than 1.
Specifically, if the initial signal mass parameter thresholding is greater than the second preset threshold, i.e., initial signal quality is joined
Number thresholding is higher than the thresholding in general empirical value or carrier technologies planning, it is believed that the initial signal mass parameter door
Limit is excessively high, so further decreasing the initial signal mass parameter thresholding, reduces the door of excessively high LTE network cell
Limit improves the probability of access LTE network.
In practical application, when the initial signal mass parameter thresholding is reduced to small than the first preset threshold, that is, recognize
It is lower than the thresholding in general empirical value or carrier technologies planning for it, it can determine the initial signal matter after reducing
Amount Parameters threshold is Target Signal Strength Parameters threshold.
It should be noted that in the embodiment of the present invention, it should be noted that obtain Target Signal Strength Parameters threshold and institute
After stating target signal qualities Parameters threshold, the mobile terminal can send thresholding and change information to base station side, base station side response
The thresholding changes information, determines the Target Signal Strength Parameters threshold and the target signal qualities Parameters threshold for movement
The access thresholding of terminal.
Step 206, according to the Target Signal Strength Parameters threshold and the target signal qualities Parameters threshold, institute is accessed
State LTE network.
It is described according to the Target Signal Strength Parameters threshold and described in a kind of preferred embodiment of the embodiment of the present invention
Target signal qualities Parameters threshold, the step of accessing the LTE network, comprising: obtain the signal quality of the LTE network cell
Parameter and signal strength parameter；By the signal quality parameter of the LTE network cell and signal strength parameter respectively with the mesh
Mark signal quality parameter thresholding and the Target Signal Strength Parameters threshold are compared；If the signal of the LTE network cell
Mass parameter is greater than the target signal qualities Parameters threshold and the signal strength parameter of the LTE network cell is greater than described
Target Signal Strength Parameters threshold is then attached to the cell of the LTE network.
In the embodiment of the present invention, judge whether the initial signal intensity Parameters threshold is greater than the first preset threshold, if institute
When stating initial signal intensity Parameters threshold greater than the first preset threshold, the initial signal intensity Parameters threshold is reduced, judges institute
State whether initial signal mass parameter thresholding is greater than the second preset threshold, if the initial signal mass parameter thresholding is greater than second
When preset threshold, the initial signal intensity Parameters threshold is reduced, mobile terminal is according to the Target Signal Strength Parameters threshold
With the target signal qualities Parameters threshold, it is attached to the LTE network, two preset thresholds are arranged in the embodiment of the present invention, point
The initial signal intensity Parameters threshold and initial signal mass parameter thresholding Yong Yu not be adjusted, it is small to reduce excessively high LTE network
The thresholding in area improves the probability of access LTE network, improves the online experience of user.
It should be noted that for simple description, therefore, it is stated as a series of action groups for embodiment of the method
It closes, but those skilled in the art should understand that, embodiment of that present invention are not limited by the describe sequence of actions, because according to
According to the embodiment of the present invention, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art also should
Know, the embodiments described in the specification are all preferred embodiments, and the related movement not necessarily present invention is implemented
Necessary to example.
Installation practice three
Fig. 3 is the structural block diagram of the mobile terminal of one embodiment of the invention.Mobile terminal 300 shown in Fig. 3 is including being
Uniting, information receiving module 301, Parameters threshold obtain module 302, Parameters threshold adjusts module 303 and LTE network AM access module
304。
System Information reception module 301, for receiving the cell of the LTE network after searching the cell of LTE network
The system information of transmission；
Parameters threshold obtain module 302, for obtain the initial signal intensity Parameters threshold in the system information and just
Beginning signal quality parameter thresholding；
Parameters threshold adjusts module 303, for adjusting separately the initial signal intensity Parameters threshold and the initial letter
Number mass parameter thresholding, obtains Target Signal Strength Parameters threshold and target signal qualities Parameters threshold；
LTE network AM access module 304, for according to the Target Signal Strength Parameters threshold and the target signal qualities
Parameters threshold accesses the LTE network.
Referring to shown in Fig. 4, the Parameters threshold adjusts module 303, including the first judging submodule 3031 and the first adjustment
Submodule 3032:
First judging submodule 3031, for judging whether the initial signal intensity Parameters threshold is greater than the first default threshold
Value；
The first adjustment submodule 3032, if be greater than the first preset threshold for the initial signal intensity Parameters threshold,
The initial signal intensity Parameters threshold is reduced according to the first default adjustment mode.
Referring to Figure 5, the first adjustment submodule 3032, including the first adjustment unit 30321:
The first adjustment unit 30321, for according to formula P=TP- 1 or P=P1-[(P1-TP)/N], it reduces described initial
Signal strength parameter thresholding；Wherein, P1For initial signal intensity Parameters threshold, P is Target Signal Strength Parameters threshold, TPIt is
One preset threshold, N are the positive integer greater than 1.
Referring to shown in Fig. 6, the Parameters threshold adjusts module 303, further includes that second judgment submodule 3033 and second are adjusted
Whole submodule 3034:
Second judgment submodule 3033, for judging whether the initial signal mass parameter thresholding is greater than the second default threshold
Value；
Second adjustment submodule 3034, if be greater than the second preset threshold for the initial signal mass parameter thresholding,
The initial signal mass parameter thresholding is reduced according to the second default adjustment mode.
Referring to shown in Fig. 7, the second adjustment submodule 3034, including second adjustment unit 30341:
Second adjustment unit 30341, for according to formula Q=Tq- 1 or Q=Q1-[(Q1-Tq)/N], it reduces described initial
Signal quality parameter thresholding；Wherein, Q1For initial signal mass parameter thresholding, Q is target signal qualities Parameters threshold, TqIt is
Two preset thresholds, N are the positive integer greater than 1.
Referring to shown in Fig. 8, the LTE network AM access module 304, including parameter acquisition submodule 3041, parameter are more sub
Module 3042 and LTE network adhere to submodule 3043:
Parameter acquisition submodule 3041, for obtaining the signal quality parameter and signal strength ginseng of the LTE network cell
Number；
Parameter Comparative sub-module 3042, for by the signal quality parameter and signal strength parameter of the LTE network cell
It is compared respectively with the target signal qualities Parameters threshold and the Target Signal Strength Parameters threshold；
LTE network adheres to submodule 3043, if the signal quality parameter for the LTE network cell is greater than the target
Signal quality parameter thresholding and the signal strength parameter of the LTE network cell are greater than the Target Signal Strength Parameters threshold,
Then it is attached to the cell of the LTE network.
In this way, after searching the cell of LTE network, the cell for receiving the LTE network is sent in the embodiment of the present invention
System information, adjust separately the initial signal intensity Parameters threshold and the initial signal mass parameter thresholding, obtain mesh
Signal strength parameter thresholding and target signal qualities Parameters threshold are marked, according to the Target Signal Strength Parameters threshold and the mesh
Signal quality parameter thresholding is marked, the LTE network is accessed, empirically value or the technical parameter of carrier technologies planning, obtain
Target Signal Strength Parameters threshold and target signal qualities Parameters threshold reduce the signal ginseng of cell in excessively high LTE network
Number thresholding (access thresholding), improves the probability that mobile terminal is linked into LTE network, improves the ability of resident 4G network, into
One step, mobile terminal is attached to described according to Target Signal Strength Parameters threshold and the target signal qualities Parameters threshold
Two preset thresholds are arranged in LTE network, the embodiment of the present invention, are respectively used to adjust the initial signal intensity Parameters threshold and just
Beginning signal quality parameter thresholding reduces the thresholding of excessively high LTE network cell, improves the probability of access LTE network.
Installation practice four
Fig. 9 is the structural block diagram of the mobile terminal of another embodiment of the present invention.Mobile terminal 400 shown in Fig. 9 includes:
At least one processor 401, memory 402, at least one network interface 404 and user interface 403.In mobile terminal 400
Various components are coupled by bus system 405.It is understood that bus system 405 is for realizing the company between these components
Connect letter.Bus system 405 further includes power bus, control bus and status signal bus in addition in addition to including data/address bus.But
It is that various buses are all designated as bus system 405 in Fig. 4 for the sake of clear explanation.
Wherein, user interface 403 may include display, keyboard or pointing device (for example, mouse, trace ball
(trackball), touch-sensitive plate or touch screen etc..
It is appreciated that the memory 402 in the embodiment of the present invention can be volatile memory or nonvolatile memory,
It or may include both volatile and non-volatile memories.Wherein, nonvolatile memory can be read-only memory (Read-
OnlyMemory, ROM), programmable read only memory (ProgrammableROM, PROM), Erasable Programmable Read Only Memory EPROM
(ErasablePROM, EPROM), electrically erasable programmable read-only memory (ElectricallyEPROM, EEPROM) dodge
It deposits.Volatile memory can be random access memory (RandomAccessMemory, RAM), and it is slow to be used as external high speed
It deposits.By exemplary but be not restricted explanation, the RAM of many forms is available, such as static random access memory
(StaticRAM, SRAM), dynamic random access memory (DynamicRAM, DRAM), Synchronous Dynamic Random Access Memory
(SynchronousDRAM, SDRAM), double data speed synchronous dynamic RAM (DoubleDataRate
SDRAM, DDRSDRAM), enhanced Synchronous Dynamic Random Access Memory (Enhanced SDRAM, ESDRAM), synchronized links
Dynamic random access memory (SynchlinkDRAM, SLDRAM) and direct rambus random access memory
(DirectRambusRAM, DRRAM).The memory 402 of the system and method for description of the embodiment of the present invention is intended to include but unlimited
In the memory of these and any other suitable type.
In some embodiments, memory 402 stores following element, executable modules or data structures, or
Their subset of person or their superset: operating system 4021 and application program 4022.
Wherein, operating system 4021 include various system programs, such as ccf layer, core library layer, driving layer etc., are used for
Realize various basic businesses and the hardware based task of processing.Application program 4022 includes various application programs, such as media
Player (MediaPlayer), browser (Browser) etc., for realizing various applied business.Realize embodiment of the present invention side
The program of method may be embodied in application program 4022.
In embodiments of the present invention, by the program or instruction of calling memory 402 to store, specifically, can be application
The program or instruction stored in program 4022, processor 401 are used for after searching the cell of LTE network, receive the LTE net
The system information that the cell of network is sent；Obtain the initial signal intensity Parameters threshold and initial signal quality in the system information
Parameters threshold；The initial signal intensity Parameters threshold and the initial signal mass parameter thresholding are adjusted separately, target is obtained
Signal strength parameter thresholding and target signal qualities Parameters threshold；According to the Target Signal Strength Parameters threshold and the target
Signal quality parameter thresholding accesses the LTE network.
The method that the embodiments of the present invention disclose can be applied in processor 401, or be realized by processor 401.
Processor 401 may be a kind of IC chip, the processing capacity with signal.During realization, the above method it is each
Step can be completed by the integrated logic circuit of the hardware in processor 401 or the instruction of software form.Above-mentioned processing
Device 401 can be general processor, digital signal processor (DigitalSignalProcessor, DSP), specific integrated circuit
(ApplicationSpecific IntegratedCircuit, ASIC), ready-made programmable gate array
(FieldProgrammableGateArray, FPGA) either other programmable logic device, discrete gate or transistor logic
Device, discrete hardware components.It may be implemented or execute disclosed each method, step and the logical box in the embodiment of the present invention
Figure.General processor can be microprocessor or the processor is also possible to any conventional processor etc..In conjunction with the present invention
The step of method disclosed in embodiment, can be embodied directly in hardware decoding processor and execute completion, or use decoding processor
In hardware and software module combination execute completion.Software module can be located at random access memory, and flash memory, read-only memory can
In the storage medium of this fields such as program read-only memory or electrically erasable programmable memory, register maturation.The storage
Medium is located at memory 402, and processor 401 reads the information in memory 402, and the step of the above method is completed in conjunction with its hardware
Suddenly.
It is understood that the embodiment of the present invention description these embodiments can with hardware, software, firmware, middleware,
Microcode or combinations thereof is realized.For hardware realization, processing unit be may be implemented in one or more specific integrated circuit (App
LicationSpecificIntegratedCircuits, ASIC), digital signal processor
(DigitalSignalProcessing, DSP), digital signal processing appts (DSPDevice, DSPD), programmable logic device
(ProgrammableLogicDevice, PLD), field programmable gate array (Field-ProgrammableGateArray,
FPGA), general processor, controller, microcontroller, microprocessor, other electronics lists for executing herein described function
In member or combinations thereof.
For software implementations, can by execute the embodiment of the present invention described in function module (such as process, function etc.) come
Realize technology described in the embodiment of the present invention.Software code is storable in memory and is executed by processor.Memory can
With portion realizes in the processor or outside the processor.
Optionally, processor 401 is also used to: judging whether the initial signal intensity Parameters threshold is greater than the first default threshold
Value；If the initial signal intensity Parameters threshold is greater than the first preset threshold, according to described in the first default adjustment mode reduction
Initial signal intensity Parameters threshold.
Optionally, processor 401 is also used to: according to formula P=TP- 1 or P=P1-[(P1-TP)/N], it reduces described initial
Signal strength parameter thresholding；Wherein, P1For initial signal intensity Parameters threshold, P is Target Signal Strength Parameters threshold, TPIt is
One preset threshold, N are the positive integer greater than 1.
Optionally, processor 401 is also used to: judging whether the initial signal mass parameter thresholding is greater than the second default threshold
Value；If the initial signal mass parameter thresholding is greater than the second preset threshold, according to described in the second default adjustment mode reduction
Initial signal mass parameter thresholding.
Optionally, processor 401 is also used to: according to formula Q=Tq- 1 or Q=Q1-[(Q1-Tq)/N], it reduces described initial
Signal quality parameter thresholding；Wherein, Q1For initial signal mass parameter thresholding, Q is target signal qualities Parameters threshold, TqIt is
Two preset thresholds, N are the positive integer greater than 1.
Optionally, processor 401 is also used to: obtaining the signal quality parameter and signal strength ginseng of the LTE network cell
Number；By the signal quality parameter of the LTE network cell and signal strength parameter respectively with the target signal qualities parameter door
Limit and the Target Signal Strength Parameters threshold are compared；If the signal quality parameter of the LTE network cell is greater than described
Target signal qualities Parameters threshold and the signal strength parameter of the LTE network cell are greater than the Target Signal Strength parameter
Thresholding is then attached to the cell of the LTE network.
Mobile terminal 400 can be realized each process that mobile terminal is realized in previous embodiment, to avoid repeating, here
It repeats no more.
In the embodiment of the present invention, after searching the cell of LTE network, receive the cell transmission of the LTE network is
System information；The initial signal intensity Parameters threshold and initial signal mass parameter thresholding in the system information are obtained, is adjusted respectively
The whole initial signal intensity Parameters threshold and the initial signal mass parameter thresholding, obtain Target Signal Strength Parameters threshold
With target signal qualities Parameters threshold, according to the Target Signal Strength Parameters threshold and the target signal qualities parameter door
Limit, accesses the LTE network, and empirically value or the technical parameter of carrier technologies planning, obtain Target Signal Strength parameter
Thresholding and the target signal qualities Parameters threshold reduce signal parameter thresholding (the access door of cell in excessively high LTE network
Limit), the probability that mobile terminal is linked into LTE network is improved, the ability of resident 4G network is improved, promotes the upper dictyosome of user
It tests.
Installation practice five
Figure 10 is the structural schematic diagram of the mobile terminal of another embodiment of the present invention.Specifically, the mobile end in Figure 10
End 500 can be mobile phone, tablet computer, personal digital assistant (PersonalDigital Assistant, PDA) or vehicle mounted electric
Brain etc..
Mobile terminal 500 in Figure 10 includes radio frequency (RadioFrequency, RF) circuit 510, memory 520, input
Unit 530, display unit 540, processor 560, voicefrequency circuit 570, WiFi (WirelessFidelity) module 580 and power supply
590。
Wherein, input unit 530 can be used for receiving the number or character information of user's input, and generation and mobile terminal
The related signal input of 500 user setting and function control.Specifically, in the embodiment of the present invention, which can
To include touch panel 531.Touch panel 531, also referred to as touch screen collect the touch operation of user on it or nearby
(for example user uses the operations of any suitable object or attachment on touch panel 531 such as finger, stylus), and according to preparatory
The formula of setting drives corresponding attachment device.Optionally, touch panel 531 may include touch detecting apparatus and touch controller
Two parts.Wherein, the touch orientation of touch detecting apparatus detection user, and touch operation bring signal is detected, by signal
Send touch controller to；Touch controller receives touch information from touch detecting apparatus, and is converted into contact coordinate,
The processor 560 is given again, and can be received order that processor 560 is sent and be executed.Furthermore, it is possible to using resistance-type,
The multiple types such as condenser type, infrared ray and surface acoustic wave realize touch panel 531.In addition to touch panel 531, input unit
530 can also include other input equipments 532, other input equipments 532 can include but is not limited to physical keyboard, function key
One of (such as volume control button, switch key etc.), trace ball, mouse, operating stick etc. are a variety of.
Wherein, display unit 540 can be used for showing information input by user or be supplied to the information and movement of user
The various menu interfaces of terminal 500.Display unit 540 may include display panel 541, optionally, can use LCD or organic hair
The forms such as optical diode (OrganicLight-EmittingDiode, OLED) configure display panel 541.
It should be noted that touch panel 531 can cover display panel 541, touch display screen is formed, when the touch display screen is examined
After measuring touch operation on it or nearby, processor 560 is sent to determine the type of touch event, is followed by subsequent processing device
560 provide corresponding visual output according to the type of touch event in touch display screen.
Touch display screen includes Application Program Interface viewing area and common control viewing area.The Application Program Interface viewing area
And arrangement mode of the common control viewing area does not limit, can be arranged above and below, left-right situs etc. can distinguish two it is aobvious
Show the arrangement mode in area.The Application Program Interface viewing area is displayed for the interface of application program.Each interface can be with
The interface elements such as the icon comprising at least one application program and/or widget desktop control.The Application Program Interface viewing area
Or the empty interface not comprising any content.This commonly uses control viewing area for showing the higher control of utilization rate, for example,
Application icons such as button, interface number, scroll bar, phone directory icon etc. are set.
Wherein processor 560 is the control centre of mobile terminal 500, utilizes various interfaces and connection whole mobile phone
Various pieces, by running or executing the software program and/or module that are stored in first memory 521, and calling storage
Data in second memory 522 execute the various functions and processing data of mobile terminal 500, thus to mobile terminal 500
Carry out integral monitoring.Optionally, processor 560 may include one or more processing units.
In embodiments of the present invention, by call store the first memory 521 in software program and/or module and/
Or the data in the second memory 522, processor 560 are used for after searching the cell of LTE network, receive the LTE net
The system information that the cell of network is sent；Obtain the initial signal intensity Parameters threshold and initial signal quality in the system information
Parameters threshold；The initial signal intensity Parameters threshold and the initial signal mass parameter thresholding are adjusted separately, target is obtained
Signal strength parameter thresholding and target signal qualities Parameters threshold；According to the Target Signal Strength Parameters threshold and the target
Signal quality parameter thresholding accesses the LTE network.
Optionally, processor 560 is also used to: judging whether the initial signal intensity Parameters threshold is greater than the first default threshold
Value；If the initial signal intensity Parameters threshold is greater than the first preset threshold, according to described in the first default adjustment mode reduction
Initial signal intensity Parameters threshold.
Optionally, processor 560 is also used to: according to formula P=TP- 1 or P=P1-[(P1-TP)/N], it reduces described initial
Signal strength parameter thresholding；Wherein, P1For initial signal intensity Parameters threshold, P is Target Signal Strength Parameters threshold, TPIt is
One preset threshold, N are the positive integer greater than 1.
Optionally, processor 560 is also used to: judging whether the initial signal mass parameter thresholding is greater than the second default threshold
Value；If the initial signal mass parameter thresholding is greater than the second preset threshold, according to described in the second default adjustment mode reduction
Initial signal mass parameter thresholding.
Optionally, processor 560 is also used to: according to formula Q=Tq- 1 or Q=Q1-[(Q1-Tq)/N], it reduces described initial
Signal quality parameter thresholding；Wherein, Q1For initial signal mass parameter thresholding, Q is target signal qualities Parameters threshold, TqIt is
Two preset thresholds, N are the positive integer greater than 1.
Optionally, processor 560 is also used to: obtaining the signal quality parameter and signal strength ginseng of the LTE network cell
Number；By the signal quality parameter of the LTE network cell and signal strength parameter respectively with the target signal qualities parameter door
Limit and the Target Signal Strength Parameters threshold are compared；If the signal quality parameter of the LTE network cell is greater than described
Target signal qualities Parameters threshold and the signal strength parameter of the LTE network cell are greater than the Target Signal Strength parameter
Thresholding is then attached to the cell of the LTE network.
As it can be seen that judge whether the initial signal intensity Parameters threshold is greater than the first preset threshold in the embodiment of the present invention,
If the initial signal intensity Parameters threshold is greater than the first preset threshold, the initial signal intensity Parameters threshold is reduced, is sentenced
Whether the initial signal mass parameter thresholding that breaks is greater than the second preset threshold, if the initial signal mass parameter thresholding is greater than
When the second preset threshold, the initial signal intensity Parameters threshold is reduced, mobile terminal is according to the Target Signal Strength parameter
Thresholding and the target signal qualities Parameters threshold, are attached to the LTE network, and two default thresholds are arranged in the embodiment of the present invention
Value, is respectively used to adjust the initial signal intensity Parameters threshold and initial signal mass parameter thresholding, reduces excessively high LTE net
The thresholding of network cell improves the probability of access LTE network, improves the online experience of user.
Those of ordinary skill in the art may be aware that the embodiment in conjunction with disclosed in the embodiment of the present invention describe it is each
Exemplary unit and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These
Function is implemented in hardware or software actually, the specific application and design constraint depending on technical solution.Profession
Technical staff can use different methods to achieve the described function each specific application, but this realization is not answered
Think beyond the scope of this invention.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In embodiment provided herein, it should be understood that disclosed device and method can pass through others
Mode is realized.For example, the apparatus embodiments described above are merely exemplary, for example, the division of the unit, only
A kind of logical function partition, there may be another division manner in actual implementation, for example, multiple units or components can combine or
Person is desirably integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Between coupling, direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING or communication link of device or unit
It connects, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a
People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.
And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, ROM, RAM, magnetic or disk etc. are various can store program code
Medium.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (12)
1. a kind of method of mobile terminal access LTE network characterized by comprising
After searching the cell of LTE network, the system information that the cell of the LTE network is sent is received；
Obtain the initial signal intensity Parameters threshold and initial signal mass parameter thresholding in the system information；
The initial signal intensity Parameters threshold and the initial signal mass parameter thresholding are adjusted separately, it is strong to obtain echo signal
Spend Parameters threshold and target signal qualities Parameters threshold；
According to the Target Signal Strength Parameters threshold and the target signal qualities Parameters threshold, the LTE network is accessed；
Wherein, it after described the step of obtaining Target Signal Strength Parameters threshold and target signal qualities Parameters threshold, also wraps
It includes:
It sends thresholding and changes information to base station side；
Wherein, the thresholding changes information and changes information for the base station side response thresholding, determines the echo signal
Intensive parameter thresholding and the target signal qualities Parameters threshold are the access thresholding of the mobile terminal.
2. the method according to claim 1, wherein the adjustment initial signal intensity Parameters threshold and institute
The step of stating initial signal mass parameter thresholding, obtaining Target Signal Strength Parameters threshold and target signal qualities Parameters threshold,
Include:
Judge whether the initial signal intensity Parameters threshold is greater than the first preset threshold；
If the initial signal intensity Parameters threshold is greater than the first preset threshold, according to described in the first default adjustment mode reduction
Initial signal intensity Parameters threshold.
3. according to the method described in claim 2, it is characterized in that, described described initial according to the first default adjustment mode reduction
The step of signal strength parameter thresholding, comprising:
According to formula P=TP- 1 or P=P1-[(P1-TP)/N], reduce the initial signal intensity Parameters threshold；
Wherein, P1For initial signal intensity Parameters threshold, P is Target Signal Strength Parameters threshold, TPFor the first preset threshold, N is
Positive integer greater than 1.
4. the method according to claim 1, wherein the adjustment initial signal intensity Parameters threshold and institute
The step of stating initial signal mass parameter thresholding, obtaining Target Signal Strength Parameters threshold and target signal qualities Parameters threshold,
Include:
Judge whether the initial signal mass parameter thresholding is greater than the second preset threshold；
If the initial signal mass parameter thresholding is greater than the second preset threshold, according to described in the second default adjustment mode reduction
Initial signal mass parameter thresholding.
5. according to the method described in claim 4, it is characterized in that, described described initial according to the second default adjustment mode reduction
The step of signal quality parameter thresholding, comprising:
According to formula Q=Tq- 1 or Q=Q1-[(Q1-Tq)/N], reduce the initial signal mass parameter thresholding；
Wherein, Q1For initial signal mass parameter thresholding, Q is target signal qualities Parameters threshold, TqFor the second preset threshold, N is
Positive integer greater than 1.
6. the method according to claim 1, wherein described according to the Target Signal Strength Parameters threshold and institute
The step of stating target signal qualities Parameters threshold, accessing the LTE network, comprising:
Obtain the signal quality parameter and signal strength parameter of the LTE network cell；
By the signal quality parameter of the LTE network cell and signal strength parameter respectively with the target signal qualities parameter door
Limit and the Target Signal Strength Parameters threshold are compared；
If the signal quality parameter of the LTE network cell is greater than the target signal qualities Parameters threshold and the LTE network
The signal strength parameter of cell is greater than the Target Signal Strength Parameters threshold, then is attached to the cell of the LTE network.
7. a kind of mobile terminal characterized by comprising
System Information reception module, what the cell for after searching the cell of LTE network, receiving the LTE network was sent
System information；
Parameters threshold obtains module, for obtaining initial signal intensity Parameters threshold and initial signal matter in the system information
Measure Parameters threshold；
Parameters threshold adjusts module, for adjusting separately the initial signal intensity Parameters threshold and initial signal quality ginseng
Number thresholding, obtains Target Signal Strength Parameters threshold and target signal qualities Parameters threshold；
LTE network AM access module, for according to the Target Signal Strength Parameters threshold and the target signal qualities parameter door
Limit, accesses the LTE network；
The mobile terminal is also used to obtain Target Signal Strength Parameters threshold and target signal qualities Parameters threshold described
Afterwards, it sends thresholding and changes information to base station side；
Wherein, the thresholding changes information and changes information for the base station side response thresholding, determines the echo signal
Intensive parameter thresholding and the target signal qualities Parameters threshold are the access thresholding of the mobile terminal.
8. mobile terminal according to claim 7, which is characterized in that the Parameters threshold adjusts module, comprising:
First judging submodule, for judging whether the initial signal intensity Parameters threshold is greater than the first preset threshold；
The first adjustment submodule, if be greater than the first preset threshold for the initial signal intensity Parameters threshold, according to first
Default adjustment mode reduces the initial signal intensity Parameters threshold.
9. mobile terminal according to claim 8, which is characterized in that the first adjustment submodule, comprising:
The first adjustment unit, for according to formula P=TP- 1 or P=P1-[(P1-TP)/N], reduce the initial signal intensity ginseng
Number thresholding；Wherein, P1For initial signal intensity Parameters threshold, P is Target Signal Strength Parameters threshold, TPFor the first preset threshold,
N is the positive integer greater than 1.
10. mobile terminal according to claim 7, which is characterized in that the Parameters threshold adjusts module, further includes:
Second judgment submodule, for judging whether the initial signal mass parameter thresholding is greater than the second preset threshold；
Second adjustment submodule, if be greater than the second preset threshold for the initial signal mass parameter thresholding, according to second
Default adjustment mode reduces the initial signal mass parameter thresholding.
11. mobile terminal according to claim 10, which is characterized in that the second adjustment submodule, comprising:
Second adjustment unit, for according to formula Q=Tq- 1 or Q=Q1-[(Q1-Tq)/N], reduce the initial signal quality ginseng
Number thresholding；Wherein, Q1For initial signal mass parameter thresholding, Q is target signal qualities Parameters threshold, TqFor the second preset threshold,
N is the positive integer greater than 1.
12. mobile terminal according to claim 7, which is characterized in that the LTE network AM access module, comprising:
Parameter acquisition submodule, for obtaining the signal quality parameter and signal strength parameter of the LTE network cell；
Parameter Comparative sub-module, for by the signal quality parameter of the LTE network cell and signal strength parameter respectively with institute
It states target signal qualities Parameters threshold and the Target Signal Strength Parameters threshold is compared；
LTE network adheres to submodule, if the signal quality parameter for the LTE network cell is greater than the target signal qualities
Parameters threshold and the signal strength parameter of the LTE network cell are greater than the Target Signal Strength Parameters threshold, then are attached to
The cell of the LTE network.
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| CN108228500B (en) * | 2018-01-03 | 2020-08-25 | 联想(北京)有限公司 | Signal conditioning method, electronic equipment and computer storage medium |
| CN110167058B (en) * | 2019-05-14 | 2023-02-21 | 广州三星通信技术研究有限公司 | Interference frequency identification method, mobile terminal, log management method and server |
| CN110798871A (en) * | 2019-10-31 | 2020-02-14 | RealMe重庆移动通信有限公司 | Information processing method, terminal device and storage medium |
| CN110995373A (en) * | 2019-12-19 | 2020-04-10 | 紫光展讯通信(惠州)有限公司 | Conduction sensitivity measuring method and device, storage medium and comprehensive measuring terminal |
| CN111417157A (en) * | 2020-03-20 | 2020-07-14 | 珠海市魅族科技有限公司 | Network connection method and device of mobile terminal, electronic equipment and storage medium |
| WO2022006721A1 (en) * | 2020-07-06 | 2022-01-13 | 北京小米移动软件有限公司 | Communication method, communication apparatus, and storage medium |
| CN113115338B (en) * | 2021-04-12 | 2022-06-03 | 荣耀终端有限公司 | Network parameter adjusting method and device |
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