CN107046701A - Base station switch method, device, storage medium and terminal - Google Patents
Base station switch method, device, storage medium and terminal Download PDFInfo
- Publication number
- CN107046701A CN107046701A CN201710370632.0A CN201710370632A CN107046701A CN 107046701 A CN107046701 A CN 107046701A CN 201710370632 A CN201710370632 A CN 201710370632A CN 107046701 A CN107046701 A CN 107046701A
- Authority
- CN
- China
- Prior art keywords
- base station
- terminal
- collection
- signal strength
- strength values
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/08—Reselecting an access point
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The embodiment of the present invention provides a kind of base station switch method, device, storage medium and terminal, and this method obtains the signal strength values that the first base station that communication is connected is set up with terminal；When the signal strength values are less than predetermined threshold value, search can set up the collection of base stations that communication is connected with the terminal；The second base station is determined in the distance between each base station and the terminal in the collection of base stations from the collection of base stations；Foundation is connected with the communication of second base station, and disconnection is connected with the communication of the first base station.The program will communicate connection and be switched to the second big base station of signal strength values, therefore can improve the signal stabilization of terminal when the signal strength values that the first base station that communication is connected is set up with terminal are smaller.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of base station switch method, device, storage medium and terminal.
Background technology
With the development of the communication technology, the function of the mobile terminal such as smart mobile phone is more and more, the life to user
Bring great convenience.
When being communicated between mobile terminal and other-end, mobile terminal between base station and other-end by being believed
The reception and transmission of breath.Generally, there is weight between the signal cover of some base station and the signal cover of adjacent base station
It is folded.That is, mobile terminal with other-end when being communicated, there are multiple base stations that can be set up and communicate connection.
Currently, when the signal strength values of mobile terminal are relatively low, the signal strength values received are reported base by mobile terminal
Stand, decide whether that switching is carried out communicating the base station being connected and how switched over the mobile terminal by base station.And base station is determined
When determining whether to switch over, it is impossible in view of the actual environment residing for mobile terminal, so that can not be with the reality residing for mobile terminal
Border environment is adapted.
The content of the invention
The embodiment of the present invention provides a kind of base station switch method, device, storage medium and terminal, can improve the letter of terminal
Number stability.
The embodiment of the present invention provides a kind of base station switch method, including：
Obtain the signal strength values that the first base station that communication is connected is set up with terminal；
When the signal strength values are less than predetermined threshold value, search can set up the collection of base stations that communication is connected with the terminal, should
Collection of base stations at least includes the base station that two signal strength values are more than the predetermined threshold value；
The distance between each base station and the terminal in the collection of base stations determine second from the collection of base stations
Base station, the signal strength values of second base station are more than the predetermined threshold value；
Foundation is connected with the communication of second base station, and disconnection is connected with the communication of the first base station.
The embodiment of the present invention also provides a kind of base station switching device, including：
Acquisition module, the signal strength values for the first base station that communication is connected are set up for obtaining with terminal；
Search module, for when the signal strength values are less than predetermined threshold value, search can to set up communication with the terminal and be connected
Collection of base stations, the collection of base stations at least includes the base station that two signal strength values are more than the predetermined threshold value；
Determining module, for the distance between each base station in the collection of base stations and the terminal from the collection of base stations
In determine the second base station, the signal strength values of second base station are more than the predetermined threshold value；
Handover module, is connected for setting up with the communication of second base station, and disconnection is connected with the communication of the first base station.
The embodiment of the present invention also provides a kind of storage medium, and be stored with a plurality of instruction in the storage medium, and the instruction is suitable to
Loaded to perform above-mentioned base station switch method by processor.
The embodiment of the present invention also provide be stored with a kind of terminal, including processor and storage medium, the storage medium it is many
Bar is instructed, and the processor loads the instruction to perform above-mentioned base station switch method.
The embodiment of the present invention also provides another terminal, including processor, memory and radio circuit, the processor with
The memory, radio circuit are electrically connected with, and the memory is used for store instruction and data, and the radio circuit is believed for transceiving radio frequency
Number；
The radio circuit, is additionally operable to obtain the signal strength values for setting up the first base station that communication is connected with the terminal；
The radio circuit, is additionally operable to when the signal strength values are less than predetermined threshold value, search can set up with the terminal and communicate
The collection of base stations of connection, the collection of base stations at least includes the base station that two signal strength values are more than the predetermined threshold value；
The processor, for the distance between each base station in the collection of base stations and the terminal from the collection of base stations
In determine the second base station, the signal strength values of second base station are more than the predetermined threshold value；
The radio circuit, is additionally operable to foundation and is connected with the communication of second base station, and disconnect the communication with the first base station
Connection.
Base station switch method provided in an embodiment of the present invention, obtains the signal that the first base station that communication is connected is set up with terminal
Intensity level；When the signal strength values are less than predetermined threshold value, search can set up the collection of base stations that communication is connected, the base with the terminal
Set of standing at least includes the base station that two signal strength values are more than the predetermined threshold value；Each base station in the collection of base stations with
The distance between the terminal determines the second base station from the collection of base stations, and the signal strength values of second base station are default more than this
Threshold value；Foundation is connected with the communication of second base station, and disconnection is connected with the communication of the first base station.The program is built with terminal
When the signal strength values of the first base station of vertical communication connection are smaller, connection will be communicated and be switched to the second big base of signal strength values
Stand, therefore the signal stabilization of terminal can be improved.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, makes required in being described below to embodiment
Accompanying drawing is briefly described.It should be evident that drawings in the following description are only some embodiments of the present invention, for
For those skilled in the art, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is the first schematic flow sheet of base station switch method provided in an embodiment of the present invention.
Fig. 2 is second of schematic flow sheet of base station switch method provided in an embodiment of the present invention.
Fig. 3 is the third schematic flow sheet of base station switch method provided in an embodiment of the present invention.
Fig. 4 is the 4th kind of schematic flow sheet of base station switch method provided in an embodiment of the present invention.
Fig. 5 is the 5th kind of schematic flow sheet of base station switch method provided in an embodiment of the present invention.
Fig. 6 is the 6th kind of schematic flow sheet of base station switch method provided in an embodiment of the present invention.
Fig. 7 is the application scenarios schematic diagram of base station switch method provided in an embodiment of the present invention.
Fig. 8 is the another application schematic diagram of a scenario of base station switch method provided in an embodiment of the present invention.
Fig. 9 is the structural representation of base station switching device provided in an embodiment of the present invention.
Figure 10 is another structural representation of base station switching device provided in an embodiment of the present invention.
Figure 11 is the structural representation of terminal provided in an embodiment of the present invention.
Figure 12 is another structural representation of terminal provided in an embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described.Obviously, described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, the every other implementation that those skilled in the art are obtained under the premise of creative work is not made
Example, belongs to protection scope of the present invention.
Term " first ", " second ", " the 3rd " in description and claims of this specification and above-mentioned accompanying drawing etc.
(if present) is for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that this
The object of sample description can be exchanged in the appropriate case.In addition, term " comprising " and " having " and their any deformation, meaning
Figure is to cover non-exclusive include.For example, containing the process of series of steps, method or containing a series of modules or list
The device of member, terminal, system are not necessarily limited to those steps or module or the unit clearly listed, and can also include unclear
The step of ground is listed or module or unit, can also be included for intrinsic its of these processes, method, device, terminal or system
Its step or module or unit.
The embodiment of the present invention provides a kind of base station switch method, and this method can apply in terminal.The terminal can be
The equipment such as smart mobile phone, tablet personal computer.As shown in figure 1, the base station switch method, may comprise steps of：
S110, obtains the signal strength values that the first base station that communication is connected is set up with terminal.
Wherein, there is radio circuit in terminal.Terminal is by radio circuit transceiving radio frequency signal, so as to set up logical with base station
News connection.It is first base station to be set up with the terminal and communicate the base station being connected.Terminal can in real time be obtained by radio circuit from
The signal strength values for the radiofrequency signal that the first base station is received.The signal for the radiofrequency signal that terminal is received from the first base station
Intensity level can be understood as the signal strength values of the first base station.
Wherein, communication connection can use any communication standard or agreement, including but not limited to global system for mobile telecommunications system
Unite (GSM, Global System of Mobile communication), general packet radio service (GPRS, General
Packet Radio Service), CDMA (CDMA, Code Division Multiple Access), wideband code division it is many
Location (WCDMA, Wideband Code Division Multiple Access), Long Term Evolution (LTE, Long Term
Evolution) etc..
S120, when the signal strength values are less than predetermined threshold value, search can set up the base station set that communication is connected with the terminal
Close, the base station that two signal strength values are more than the predetermined threshold value is at least included in the collection of base stations.
Wherein, predetermined threshold value can pre-set a signal strength values in the terminal.For example, predetermined threshold value can be with
For -94dBm (dBm).Terminal is obtained after the signal strength values of first base station in real time, by the signal strength values got with
The predetermined threshold value is compared, to judge whether the signal strength values are less than the predetermined threshold value.It is somebody's turn to do when the signal strength values are less than
During predetermined threshold value, terminal performs search operation, and the collection of base stations that communication is connected can be set up with the terminal to search for.Terminal searching is arrived
Collection of base stations at least include the base station that two signal strength values are more than the predetermined threshold value.
In certain embodiments, terminal can be fallen signal strength values with automatic fitration and be less than or wait when performing search operation
In the base station of the predetermined threshold value, and only stick signal intensity level is more than the base station of the predetermined threshold value.
It is connected as shown in fig. 7, terminal sets up communication with first base station.The signal that terminal is received from the first base station
Intensity level is less than above-mentioned predetermined threshold value, so that terminal performs search operation.Terminal searching to collection of base stations include A, B, C tri-
Individual base station.Wherein, the signal strength values of tri- base stations of A, B, C are all higher than the predetermined threshold value.
In certain embodiments, when not including any base station in the search result of terminal, terminal can terminate this flow
Or re-execute this flow.When only including a base station in the search result of terminal, terminal can also terminate this flow, and
Directly communication is set up with the base station searched to be connected, and disconnect the communication between above-mentioned first base station connect.
S130, the distance between each base station in the collection of base stations and the terminal are determined from the collection of base stations
Second base station, the signal strength values of second base station are more than the predetermined threshold value.
Wherein, terminal searching is to each base station that after collection of base stations, can be obtained respectively in the collection of base stations and the terminal
The distance between.For example, terminal can be respectively into the collection of base stations each base station report itself the location of information.Should
Each base station in collection of base stations is received after the positional information that terminal is reported, and the distance between is calculated with the terminal, and to this
Terminal returns to itself the distance between with the terminal.Terminal is received after the distance that each base station is returned, according to each terminal with
The second base station is determined in the distance between itself from the collection of base stations.Wherein, the signal strength values of second base station, which are more than, is somebody's turn to do
Predetermined threshold value.
S140, foundation is connected with the communication of second base station, and disconnection is connected with the communication of the first base station.
Wherein, terminal is determined from collection of base stations behind the second base station, the communication that terminal is set up between second base station
Connection, and disconnect and the communication connection between above-mentioned first base station.
As shown in figure 8, collection of base stations includes tri- base stations of A, B, C, terminal is according to true with the distance between each base station
The second fixed base station is base station B, then terminal is set up and is connected with base station B communication, and is disconnected and the communication company between first base station
Connect.
Because the signal strength values of the second base station are more than above-mentioned predetermined threshold value, and the signal strength values of first base station are less than this
Predetermined threshold value, namely the second base station signal strength values be more than the first base station signal strength values.Therefore, terminal connects in switching
Behind the base station connect, it is possible to increase the signal stabilization of terminal.
In certain embodiments, as shown in Fig. 2 the distance between each base station in the collection of base stations and the terminal
Determine that the second base station comprises the following steps from the collection of base stations：
S131, the distance between each base station in the collection of base stations and the terminal are ranked up；
S132, the base station nearest apart from the terminal is determined according to ranking results from the collection of base stations；
S133, the second base station is defined as by the base station nearest apart from the terminal.
Wherein, terminal searching is to each base station that after collection of base stations, can be obtained respectively in the collection of base stations and the terminal
The distance between.Then, the distance between each base station in the collection of base stations and the terminal can be ranked up by terminal.Row
Sequence foundation can be descending arrangement or ascending order arrangement.For example, collection of base stations include tri- base stations of A, B, C, wherein A, B,
The distance between tri- base stations of C and terminal are respectively 10km (km), 8km, 12km, then the knot of descending arrangement is carried out according to distance
It is really：C、A、B.
Obtain after ranking results, terminal determines the base nearest apart from the terminal according to ranking results from the collection of base stations
Stand.For example, carrying out the result of descending arrangement according to distance for C, A, B, then it is nearest apart from the terminal that can determine base station B
Base station.Then, base station B is defined as the second base station by terminal.
In certain embodiments, as shown in figure 3, the base station nearest apart from the terminal is defined as into the second base station including following
Step：
S1331, whether the quantity of the nearest base station of the judging distance terminal is one；
S1332, if the quantity of the base station nearest apart from the terminal is one, the base station nearest apart from the terminal is determined
For the second base station.
Wherein, terminal determines behind the base station nearest apart from the terminal that the judging distance terminal is nearest according to ranking results
The quantity of base station whether be one.If the base station only one of which nearest apart from the terminal, true by the closest base station
It is set to the second base station.
In certain embodiments, as shown in figure 3, by the base station nearest apart from the terminal be defined as the second base station also include with
Lower step：
S1333, if the quantity of the base station nearest apart from the terminal is not one, obtains nearest apart from the terminal successively
Response time of each base station to instruction；
S1334, the second base station is defined as by the response time most short base station.
Wherein, if the quantity of the base station nearest apart from the terminal is not one, such as collection of base stations includes A, B, C, D tetra-
The distance of individual base station, tetra- base stations of A, B, C, D and the terminal be respectively 10km, 8km, 12km, 8km, then base station B and base station D with
The distance between the terminal is minimum.Now, terminal obtains the response time of base station B, base station D to instruction successively, and will ring
Base station most short is defined as the second base station between seasonable.Wherein, the instruction can be sent to base station for terminal and receive base station sound
The arbitrary instruction answered.
When the base station number nearest apart from terminal is not one, response time most short base station is defined as the second base
Stand, it can be ensured that the second base station and the nearest communication efficiency highest simultaneously of the distance between terminal.
In certain embodiments, as shown in figure 4, obtaining response of each base station nearest apart from the terminal to instruction successively
Time comprises the following steps：
S1333A, sends probe instructions to each base station nearest apart from the terminal successively；
S1333B, receives the response message that each base station nearest apart from the terminal is returned；
S1333C, successively according to the response information acquisition of each base station each base station nearest apart from the terminal to instruction
Response time.
Wherein, terminal can send probe instructions to each base station nearest apart from the terminal successively.For example, apart from terminal
Nearest base station includes base station B and base station D, then terminal sends probe instructions to base station B, base station D successively.The probe instructions are only needed
The response of base station is obtained, probe instructions can not include any order.Then, terminal is received apart from nearest every of the terminal
The response message that one base station is returned.For example, terminal receives base station B and base station D response message.Then, for apart from the terminal
Nearest each base station, terminal can obtain the base according at the time of sending probe instructions and at the time of receiving response message
The response time stood to instruction.For example, sending the time between probe instructions and the response message for receiving base station B to base station B
At intervals of 100ms (millisecond), sending the time interval between probe instructions and the response message for receiving base station D to base station D is
120ms, then it is 100ms to the response time of instruction that can get base station B, and base station D is 120ms to the response time of instruction.
In certain embodiments, as shown in figure 5, by the base station nearest apart from the terminal be defined as the second base station also include with
Lower step：
S1335, judges whether the terminal is kept in motion；
S1336, if the terminal is kept in motion, obtains the direction of motion of the terminal；
S1337, according to the base station of angle-determining second between each base station nearest apart from the terminal and the direction of motion.
Wherein, whether terminal can detect the state of terminal by acceleration transducer, to judge terminal in motion shape
State.When terminal is kept in motion, the direction of motion of the terminal is obtained.Wherein, terminal can be at interval of adopting after a period of time
Collect the positional information of terminal, and according to the direction of motion of positional information acquisition terminal.For example, terminal was at interval of collection one in 1 second
The positional information of secondary terminal, and the direction that the preceding position once gathered is pointed into the current position once gathered is defined as terminal
The direction of motion.
Then, terminal can obtain the location of each base station nearest apart from terminal information, and according to the position
Information calculates the angle between each base station and the direction of motion, then according to the angle between each base station and the direction of motion
Determine the second base station.
In certain embodiments, as shown in fig. 6, according between each base station nearest apart from the terminal and the direction of motion
The base station of angle-determining second comprise the following steps：
S1337A, the angle between each base station nearest apart from the terminal and the direction of motion is ranked up；
S1337B, the second base station is defined as by the minimum base station of the angle between the direction of motion.
Wherein, terminal is got after the positional information of each base station, according to each base station of the positional information calculation and the fortune
Angle between dynamic direction, and the multiple angles calculated are ranked up.For example, the angle between base station B and the direction of motion
Spend for 30 degree, the angle between base station D and the direction of motion is 120 degree, then the direction of motion of terminal deviates from base towards base station B
Stand D, so that the distance between terminal and base station B are in reduction, the distance between the D of base station is increasing.Terminal-pair angle is according to drop
The result that sequence is ranked up is：Base station D, base station B.Then, terminal can be according to ranking results by between the direction of motion
The minimum base station of angle is defined as the second base station.
When it is implemented, the present invention is not limited by the execution sequence of each described step, conflict is not being produced
In the case of, some steps can also be carried out using other orders or carried out simultaneously.
From the foregoing, it will be observed that base station switch method provided in an embodiment of the present invention, obtains and sets up communication is connected first with terminal
The signal strength values of base station；When the signal strength values are less than predetermined threshold value, search can set up the base that communication is connected with the terminal
Stand set, the collection of base stations at least includes the base station that two signal strength values are more than the predetermined threshold value；According in the collection of base stations
The distance between each base station and the terminal the second base station is determined from the collection of base stations, the signal intensity of second base station
Value is more than the predetermined threshold value；Foundation is connected with the communication of second base station, and disconnection is connected with the communication of the first base station.The party
Communication connection is switched to signal strength values by case when the signal strength values that the first base station that communication is connected is set up with terminal are smaller
The second big base station, therefore the signal stabilization of terminal can be improved.
The embodiment of the present invention also provides a kind of base station switching device, the device can with it is integrated in the terminal, the terminal can be with
It is the equipment such as smart mobile phone, tablet personal computer.
As shown in figure 9, base station switching device 200 can include：Acquisition module 201, search module 202, determining module
203rd, handover module 204.
Acquisition module 201, the signal strength values for the first base station that communication is connected are set up for obtaining with terminal.
Wherein, there is radio circuit in terminal.Terminal is by radio circuit transceiving radio frequency signal, so as to set up logical with base station
News connection.It is first base station to be set up with the terminal and communicate the base station being connected.Acquisition module 201 can be real-time by radio circuit
Obtain the signal strength values of the radiofrequency signal received from the first base station.The radiofrequency signal that terminal is received from the first base station
Signal strength values can be understood as the signal strength values of the first base station.
Search module 202, for when the signal strength values are less than predetermined threshold value, search can to set up communication with the terminal and connect
At least include the base station that two signal strength values are more than the predetermined threshold value in the collection of base stations connect, the collection of base stations.
Wherein, predetermined threshold value can pre-set a signal strength values in the terminal.For example, predetermined threshold value can be with
For -94dBm (dBm).Acquisition module 201 is obtained after the signal strength values of first base station in real time, and search module 202 will be obtained
The signal strength values got are compared with the predetermined threshold value, to judge whether the signal strength values are less than the predetermined threshold value.When
When the signal strength values are less than the predetermined threshold value, search module 202 performs search operation, is communicated with searching for set up with the terminal
The collection of base stations of connection.At least include the base station that two signal strength values are more than the predetermined threshold value in the collection of base stations searched.
In certain embodiments, search module 202 can fall signal strength values small when performing search operation with automatic fitration
In or equal to the predetermined threshold value base station, and only stick signal intensity level be more than the predetermined threshold value base station.
In certain embodiments, when not including any base station in the search result of search module 202, base station switching device
200 can terminate this flow or re-execute this flow.When only including a base station in the search result of search module 202
When, base station switching device 200 can also terminate this flow, and directly set up communication with the base station searched and be connected, and
The communication disconnected between above-mentioned first base station is connected.
Determining module 203, for the distance between each base station in the collection of base stations and the terminal from the base station
The second base station is determined in set, the signal strength values of second base station are more than the predetermined threshold value.
Wherein, search module 202 is searched after collection of base stations, and determining module 203 can be obtained in the collection of base stations respectively
The distance between each base station and the terminal.For example, determining module 203 can respectively into the collection of base stations each base station
The location of reporting terminal information.Each base station in the collection of base stations receives the terminal location that determining module 203 is reported
After information, the distance between calculate with the terminal, and itself is returned to the distance between with the terminal to determining module 203.It is determined that
Module 203 is received after the distance that each base station is returned, according to each terminal and itself the distance between from the collection of base stations
Determine the second base station.Wherein, the signal strength values of second base station are more than the predetermined threshold value.
Handover module 204, is connected for setting up with the communication of second base station, and the communication disconnected with the first base station connects
Connect.
Wherein it is determined that module 203 is determined from collection of base stations behind the second base station, handover module 204 set up with this second
Communication connection between base station, and disconnect and the communication connection between above-mentioned first base station.
Because the signal strength values of the second base station are more than above-mentioned predetermined threshold value, and the signal strength values of first base station are less than this
Predetermined threshold value, namely the second base station signal strength values be more than the first base station signal strength values.Therefore, base station switching device
200 behind the base station of switching connection, it is possible to increase the signal stabilization of terminal.
In certain embodiments, as shown in Figure 10, determining module 203 includes：Sorting sub-module 2031, first determines submodule
Block 2032, the second determination sub-module 2033.
Sorting sub-module 2031, for the distance between each base station in the collection of base stations and the terminal to be arranged
Sequence；
First determination sub-module 2032, it is nearest apart from the terminal for being determined according to ranking results from the collection of base stations
Base station；
Second determination sub-module 2033, for the base station nearest apart from the terminal to be defined as into the second base station.
Wherein, search module 202 is searched after collection of base stations, and sorting sub-module 2031 can obtain the collection of base stations respectively
In the distance between each base station and the terminal.Then, sorting sub-module 2031 by each base station in the collection of base stations with
The distance between the terminal is ranked up.Sort by can be descending arrangement or ascending order arrangement.For example, base station set
Conjunction includes tri- base stations of A, B, C, wherein tri- the distance between base stations and terminal of A, B, C respectively 10km (km), 8km,
12km, then be according to the result of distance progress descending arrangement：C、A、B.
Obtain after ranking results, the first determination sub-module 2032 determines distance according to ranking results from the collection of base stations
The nearest base station of the terminal.For example, according to distance carry out descending arrangement result be C, A, B, then can determine base station B be away from
The base station nearest from the terminal.Then, base station B is defined as the second base station by the second determination sub-module 2033.
In certain embodiments, the second determination sub-module 2033 is used to perform following steps：
Whether the quantity of the nearest base station of the judging distance terminal is one；
If the quantity of the base station nearest apart from the terminal is one, the base station nearest apart from the terminal is defined as second
Base station.
Wherein, the first determination sub-module 2032 is determined according to ranking results behind the base station nearest apart from the terminal, second
Whether the quantity of the nearest base station of the judging distance of determination sub-module 2033 terminal is one.If the base station nearest apart from the terminal
Only one of which, then be defined as the second base station by the closest base station.
In certain embodiments, the second determination sub-module 2033 is additionally operable to perform following steps：
If the quantity of the base station nearest apart from the terminal is not one, each base nearest apart from the terminal is obtained successively
The response time stood to instruction；
The response time most short base station is defined as the second base station.
Wherein, if the quantity of the base station nearest apart from the terminal is not one, such as collection of base stations includes A, B, C, D tetra-
The distance of individual base station, tetra- base stations of A, B, C, D and the terminal be respectively 10km, 8km, 12km, 8km, then base station B and base station D with
The distance between the terminal is minimum.Now, the second determination sub-module 2033 obtains the sound of base station B, base station D to instruction successively
Between seasonable, and response time most short base station is defined as the second base station.
When the base station number nearest apart from terminal is not one, response time most short base station is defined as the second base
Stand, it can be ensured that the second base station and the nearest communication efficiency highest simultaneously of the distance between terminal.
In certain embodiments, when obtaining each base station nearest apart from the terminal successively to response time of instruction, the
Two determination sub-modules 2033 perform following steps：
Successively probe instructions are sent to each base station nearest apart from the terminal；
Receive the response message that each base station nearest apart from the terminal is returned；
During successively according to the response information acquisition of each base station each base station nearest apart from the terminal to the response of instruction
Between.
Wherein, the second determination sub-module 2033 can send detection to each base station nearest apart from the terminal successively and refer to
Order.For example, the base station nearest apart from terminal includes base station B and base station D, then the second determination sub-module 2033 is successively to base station B, base
The D that stands sends probe instructions.The probe instructions need to only obtain the response of base station, and probe instructions can not include any order.
Then, the second determination sub-module 2033 receives the response message that each base station nearest apart from the terminal is returned.For example, second is true
Stator modules 2033 receive base station B and base station D response message.Then, for each base station nearest apart from the terminal, second
Determination sub-module 2033 can obtain the base station pair according at the time of sending probe instructions and at the time of receiving response message
The response time of instruction.For example, sending the time interval between probe instructions and the response message for receiving base station B to base station B
For 100ms (millisecond), sending the time interval between probe instructions and the response message for receiving base station D to base station D is
120ms, then it is 100ms to the response time of instruction that can get base station B, and base station D is 120ms to the response time of instruction.
In certain embodiments, the second determination sub-module 2033 is additionally operable to perform following steps：
Judge whether the terminal is kept in motion；
If the terminal is kept in motion, the direction of motion of the terminal is obtained；
According to the base station of angle-determining second between each base station nearest apart from the terminal and the direction of motion.
Wherein, the second determination sub-module 2033 can detect the state of terminal by acceleration transducer, to judge terminal
Whether it is kept in motion.When terminal is kept in motion, the direction of motion of the terminal is obtained.Wherein, second submodule is determined
Block 2033 can at interval of acquisition terminal after a period of time positional information, and according to the positional information obtain terminal motion side
To.For example, positional information of second determination sub-module 2033 at interval of the terminal of collection in 1 second, and by the preceding position once gathered
The direction for putting the current position once gathered of sensing is defined as the direction of motion of terminal.
Then, the second determination sub-module 2033 can obtain the location of each base station nearest apart from terminal letter
Breath, and according to the angle between each base station of the positional information calculation and the direction of motion, then according to each base station and the fortune
The base station of angle-determining second between dynamic direction.
In certain embodiments, according to the angle-determining between each base station nearest apart from the terminal and the direction of motion
During the second base station, the second determination sub-module 2033 is used to perform following steps：
Angle between each base station nearest apart from the terminal and the direction of motion is ranked up；
The minimum base station of angle between the direction of motion is defined as the second base station.
Wherein, the second determination sub-module 2033 is got after the positional information of each base station, according to the positional information calculation
Angle between each base station and the direction of motion, and the multiple angles calculated are ranked up.For example, base station B and the fortune
Angle between dynamic direction is 30 degree, and the angle between base station D and the direction of motion is 120 degree, then the direction of motion court of terminal
To base station B away from base station D, so that the distance between terminal and base station B are in reduction, the distance between the D of base station is increasing.
The result that second determination sub-module 2033 is ranked up to angle according to descending is：Base station D, base station B.Then, second son is determined
The minimum base station of angle between the direction of motion can be defined as the second base station by module 2033 according to ranking results.
It when it is implemented, above modules can be realized as independent entity, can also be combined, be made
Realized for same or several entities.
From the foregoing, it will be observed that base station switching device 200 provided in an embodiment of the present invention, is obtained and terminal by acquisition module 201
Set up the signal strength values of the first base station of communication connection；When the signal strength values are less than predetermined threshold value, search module 202 is searched
The Suo Keyu terminals set up the collection of base stations of communication connection, and it is default more than this that the collection of base stations at least includes two signal strength values
The base station of threshold value；The distance between each base station of the determining module 203 in the collection of base stations and the terminal are from the base station set
The second base station is determined in conjunction, the signal strength values of second base station are more than the predetermined threshold value；Handover module 204 set up with this
The communication of two base stations is connected, and disconnection is connected with the communication of the first base station.The program is setting up communication is connected the with terminal
When the signal strength values of one base station are smaller, connection will be communicated and be switched to the second big base station of signal strength values, therefore can be improved
The signal stabilization of terminal.
The embodiment of the present invention also provides a kind of terminal.The terminal can be the equipment such as smart mobile phone, tablet personal computer.Such as Figure 11
Shown, terminal 300 includes processor 301, memory 302 and radio circuit 303.Wherein, processor 301 respectively with memory
302nd, radio circuit 303 is electrically connected with.
Processor 301 is the control centre of terminal 300, utilizes various interfaces and each portion of the whole terminal of connection
Point, the application program in memory 302 by operation or load store, and call the data being stored in memory 302,
The various functions and processing data of terminal are performed, so as to carry out integral monitoring to terminal.
In the present embodiment, the processor 301 in terminal 300 can be according to the steps, will be one or more
The corresponding instruction of the process of application program is loaded into memory 302, and is run by processor 301 and be stored in memory 302
In application program, so as to realize various functions：
Obtain the signal strength values that the first base station that communication is connected is set up with terminal；
When the signal strength values are less than predetermined threshold value, search can set up the collection of base stations that communication is connected with the terminal, should
Collection of base stations at least includes the base station that two signal strength values are more than the predetermined threshold value；
The distance between each base station and the terminal in the collection of base stations determine second from the collection of base stations
Base station, the signal strength values of second base station are more than the predetermined threshold value；
Foundation is connected with the communication of second base station, and disconnection is connected with the communication of the first base station.
In certain embodiments, the distance between each base station in the collection of base stations and the terminal are from the base station set
When determining the second base station in conjunction, processor 301 performs following steps：By each base station in the collection of base stations and the terminal it
Between distance be ranked up；The base station nearest apart from the terminal is determined from the collection of base stations according to ranking results；By distance
The nearest base station of the terminal is defined as the second base station.
In certain embodiments, when the base station nearest apart from the terminal being defined as into the second base station, processor 301 perform with
Lower step：Whether the quantity of the nearest base station of the judging distance terminal is one；If the quantity of the base station nearest apart from the terminal
For one, then the base station nearest apart from the terminal is defined as the second base station.
In certain embodiments, when the base station nearest apart from the terminal being defined as into the second base station, processor 301 is also performed
Following steps：If the quantity of the base station nearest apart from the terminal is not one, obtain successively apart from nearest each of the terminal
Response time of the base station to instruction；The response time most short base station is defined as the second base station.
In certain embodiments, when obtaining each base station nearest apart from the terminal successively to response time of instruction, place
Manage device 301 and perform following steps：Successively probe instructions are sent to each base station nearest apart from the terminal；Receive apart from the terminal
The response message that nearest each base station is returned；Successively according to the response information acquisition of each base station apart from nearest every of the terminal
Response time of one base station to instruction.
In certain embodiments, when the base station nearest apart from the terminal being defined as into the second base station, processor 301 is also performed
Following steps：If the quantity of the base station nearest apart from the terminal is not one, judge whether the terminal is kept in motion；If
The terminal is kept in motion, then obtains the direction of motion of the terminal；According to each base station nearest apart from the terminal and the fortune
The base station of angle-determining second between dynamic direction.
In certain embodiments, according to the angle-determining between each base station nearest apart from the terminal and the direction of motion
During the second base station, processor 301 performs following steps：By between each base station nearest apart from the terminal and the direction of motion
Angle is ranked up；The minimum base station of angle between the direction of motion is defined as the second base station.
Memory 302 can be used for storage application program and data.Including in the application program that memory 302 is stored can be
The instruction performed in processor.Application program can constitute various functions module.Processor 301 is stored in memory by operation
302 application program, so as to perform various function application and data processing.
Radio circuit 303 can set up wireless telecommunications by radio communication and the network equipment or other electronic equipments, with net
Receiving and transmitting signal between network equipment or other electronic equipments.
In certain embodiments, as shown in figure 12, terminal 300 also includes：Display screen 304, control circuit 305, input are single
Member 306, voicefrequency circuit 307, sensor 308 and power supply 309.Wherein, processor 301 respectively with display screen 304, control circuit
305th, input block 306, voicefrequency circuit 307, sensor 308 and power supply 309 are electrically connected with.
Display screen 304 can be used for showing the information inputted by user or be supplied to the information of user and the various figures of terminal
Shape user interface, these graphical user interface can be made up of image, text, icon, video and its any combination.
Control circuit 305 is electrically connected with display screen 304, for the display information of control display screen 304.
Input block 306 can be used for numeral, character information or the user's characteristic information (such as fingerprint) for receiving input, and
Keyboard, mouse, action bars, optics or the trace ball signal relevant with user's setting and function control is produced to input.Wherein,
Input block 306 can include fingerprint recognition module.
Voicefrequency circuit 307 can provide the COBBAIF between user and terminal by loudspeaker, microphone.
Sensor 308 is used to gather external environmental information.Sensor 308 can include ambient light sensor, acceleration
One or more in the sensors such as sensor, gyroscope.
Power supply 309 is used to power to all parts of terminal 300.In certain embodiments, power supply 309 can pass through power supply
Management system and processor 301 are logically contiguous, so as to realize management charging, electric discharge and power consumption pipe by power-supply management system
The functions such as reason.
Although not shown in Figure 12, terminal 300 can also include camera, bluetooth module etc., will not be repeated here.
From the foregoing, it will be observed that the embodiments of the invention provide a kind of terminal, obtaining and setting up the first base station that communication is connected with terminal
Signal strength values；When the signal strength values are less than predetermined threshold value, search can set up the base station set that communication is connected with the terminal
Close, the collection of base stations at least includes the base station that two signal strength values are more than the predetermined threshold value；It is every in the collection of base stations
The second base station is determined in the distance between one base station and the terminal from the collection of base stations, and the signal strength values of second base station are big
In the predetermined threshold value；Foundation is connected with the communication of second base station, and disconnection is connected with the communication of the first base station.The program exists
With terminal set up the signal strength values of first base station that communication be connected it is smaller when, connection will be communicated and be switched to signal strength values greatly
Second base station, therefore the signal stabilization of terminal can be improved.
It should be noted that one of ordinary skill in the art will appreciate that whole in the various methods of above-described embodiment or
Part steps can be by program to instruct the hardware of correlation to complete, and the program can be stored in computer-readable storage medium
In matter, storage medium can include but is not limited to：Read-only storage (ROM, Read Only Memory), random access memory
(RAM, Random Access Memory), disk or CD etc..
Base station switch method, device and the terminal provided above the embodiment of the present invention is described in detail, herein
In apply specific case the principle and embodiment of the present invention be set forth, the explanation of above example is only intended to side
The method and its core concept of the assistant solution present invention；Simultaneously for those skilled in the art, according to the thought of the present invention,
It will change in embodiment and application, in summary, this specification content should not be construed as to this hair
Bright limitation.
Claims (11)
1. a kind of base station switch method, it is characterised in that including：
Obtain the signal strength values that the first base station that communication is connected is set up with terminal；
When the signal strength values are less than predetermined threshold value, search can set up the collection of base stations that communication is connected, institute with the terminal
Stating collection of base stations at least includes the base station that two signal strength values are more than the predetermined threshold value；
The distance between each base station in the collection of base stations and described terminal determine the from the collection of base stations
Two base stations, the signal strength values of second base station are more than the predetermined threshold value；
Foundation is connected with the communication of second base station, and disconnection is connected with the communication of the first base station.
2. base station switch method according to claim 1, it is characterised in that described each in the collection of base stations
The step of the distance between base station and described terminal determine the second base station from the collection of base stations includes：
The distance between each base station in the collection of base stations and described terminal are ranked up；
The base station nearest apart from the terminal is determined from the collection of base stations according to ranking results；
The base station nearest apart from the terminal is defined as the second base station.
3. base station switch method according to claim 2, it is characterised in that described by the base station nearest apart from the terminal
The step of being defined as the second base station includes：
Whether the quantity of the nearest base station of terminal described in judging distance is one；
If the quantity of the base station nearest apart from the terminal is one, the base station nearest apart from the terminal is defined as second
Base station.
4. base station switch method according to claim 3, it is characterised in that described by the base station nearest apart from the terminal
The step of being defined as the second base station also includes：
If the quantity of the base station nearest apart from the terminal is not one, each base nearest apart from the terminal is obtained successively
The response time stood to instruction；
The response time most short base station is defined as the second base station.
5. base station switch method according to claim 4, it is characterised in that described to obtain nearest apart from the terminal successively
Each base station to response time of instruction the step of include：
Successively probe instructions are sent to each base station nearest apart from the terminal；
Receive the response message that each base station nearest apart from the terminal is returned；
Successively according to response time of the response information acquisition of each base station each base station nearest apart from the terminal to instruction.
6. base station switch method according to claim 3, it is characterised in that described by the base station nearest apart from the terminal
The step of being defined as the second base station also includes：
If the quantity of the base station nearest apart from the terminal is not one, judge whether the terminal is kept in motion；
If the terminal is kept in motion, the direction of motion of the terminal is obtained；
According to the base station of angle-determining second between each base station nearest apart from the terminal and the direction of motion.
7. base station switch method according to claim 6, it is characterised in that described according to apart from nearest every of the terminal
The step of the second base station of angle-determining between one base station and the direction of motion, includes：
Angle between each base station nearest apart from the terminal and the direction of motion is ranked up；
The minimum base station of angle between the direction of motion is defined as the second base station.
8. a kind of base station switching device, it is characterised in that including：
Acquisition module, the signal strength values for the first base station that communication is connected are set up for obtaining with terminal；
Search module, for when the signal strength values are less than predetermined threshold value, search can to set up communication with the terminal and be connected
Collection of base stations, the collection of base stations at least includes the base station that two signal strength values are more than the predetermined threshold value；
Determining module, for the distance between each base station in the collection of base stations and described terminal from the base station set
The second base station is determined in conjunction, the signal strength values of second base station are more than the predetermined threshold value；
Handover module, is connected for setting up with the communication of second base station, and disconnection is connected with the communication of the first base station.
9. a kind of storage medium, it is characterised in that be stored with a plurality of instruction in the storage medium, the instruction is suitable to by handling
Device loading is with the base station switch method any one of perform claim requirement 1 to 7.
10. a kind of terminal, it is characterised in that including processor and storage medium, be stored with a plurality of refer in the storage medium
Order, the processor loading instruction is with the base station switch method any one of perform claim requirement 1 to 7.
11. a kind of terminal, including processor, memory and radio circuit, it is characterised in that：
The processor is electrically connected with the memory, radio circuit, and the memory is used for store instruction and data, described
Radio circuit is used for transceiving radio frequency signal；
The radio circuit, is additionally operable to obtain the signal strength values for setting up the first base station that communication is connected with the terminal；
The radio circuit, is additionally operable to when the signal strength values are less than predetermined threshold value, search can set up logical with the terminal
The collection of base stations of connection is interrogated, the collection of base stations at least includes the base station that two signal strength values are more than the predetermined threshold value；
The processor, for the distance between each base station in the collection of base stations and described terminal from the base station
The second base station is determined in set, the signal strength values of second base station are more than the predetermined threshold value；
The radio circuit, is additionally operable to foundation and is connected with the communication of second base station, and disconnects logical with the first base station
News connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710370632.0A CN107046701B (en) | 2017-05-23 | 2017-05-23 | Base station switch method, device, storage medium and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710370632.0A CN107046701B (en) | 2017-05-23 | 2017-05-23 | Base station switch method, device, storage medium and terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107046701A true CN107046701A (en) | 2017-08-15 |
| CN107046701B CN107046701B (en) | 2019-12-03 |
Family
ID=59546124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710370632.0A Active CN107046701B (en) | 2017-05-23 | 2017-05-23 | Base station switch method, device, storage medium and terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107046701B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107484215A (en) * | 2017-09-04 | 2017-12-15 | 深圳市盛路物联通讯技术有限公司 | Recommend the method and mobile terminal of access base station based on antenna received signal strength |
| CN109756943A (en) * | 2017-11-03 | 2019-05-14 | 海能达通信股份有限公司 | Communication system, communication terminal and its method for automatically switching base station |
| CN110557778A (en) * | 2019-05-16 | 2019-12-10 | Oppo广东移动通信有限公司 | Power consumption control method and device of terminal and storage medium |
| CN110703192A (en) * | 2018-07-09 | 2020-01-17 | 中移物联网有限公司 | Positioning method and device, equipment and storage medium |
| CN112533265A (en) * | 2020-12-09 | 2021-03-19 | 山东黄金矿业(莱州)有限公司三山岛金矿 | Multi-gateway wireless channel and network route fast switching method based on wireless ranging |
| CN113873686A (en) * | 2021-10-14 | 2021-12-31 | 福州思飞信息技术有限公司 | Electronic price tag base station switching method and device based on Internet of things |
| CN113891319A (en) * | 2021-10-29 | 2022-01-04 | 中国联合网络通信集团有限公司 | Switching method between base stations, vehicle-mounted terminal and data processing device |
| CN114545328A (en) * | 2022-04-25 | 2022-05-27 | 高勘(广州)技术有限公司 | Tracking method and system for optical cable inspection equipment, computer equipment and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102752823A (en) * | 2012-07-04 | 2012-10-24 | 西安电子科技大学 | Method for switching user terminal between access joints in WLAN (Wireless Local Area Network) based on AP (Access Point) collaboration |
| CN103781155A (en) * | 2012-10-17 | 2014-05-07 | 希姆通信息技术（上海）有限公司 | Mobile terminal and network searching method thereof |
| CN104902529A (en) * | 2015-04-27 | 2015-09-09 | 努比亚技术有限公司 | Network switching method, device and base station |
| CN105682163A (en) * | 2016-01-12 | 2016-06-15 | 宇龙计算机通信科技(深圳)有限公司 | Base station switching control method, base station switching control device and terminal |
-
2017
- 2017-05-23 CN CN201710370632.0A patent/CN107046701B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102752823A (en) * | 2012-07-04 | 2012-10-24 | 西安电子科技大学 | Method for switching user terminal between access joints in WLAN (Wireless Local Area Network) based on AP (Access Point) collaboration |
| CN103781155A (en) * | 2012-10-17 | 2014-05-07 | 希姆通信息技术（上海）有限公司 | Mobile terminal and network searching method thereof |
| CN104902529A (en) * | 2015-04-27 | 2015-09-09 | 努比亚技术有限公司 | Network switching method, device and base station |
| CN105682163A (en) * | 2016-01-12 | 2016-06-15 | 宇龙计算机通信科技(深圳)有限公司 | Base station switching control method, base station switching control device and terminal |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107484215A (en) * | 2017-09-04 | 2017-12-15 | 深圳市盛路物联通讯技术有限公司 | Recommend the method and mobile terminal of access base station based on antenna received signal strength |
| CN107484215B (en) * | 2017-09-04 | 2020-06-19 | 深圳市盛路物联通讯技术有限公司 | Method for recommending access base station based on antenna received signal strength and mobile terminal |
| CN109756943A (en) * | 2017-11-03 | 2019-05-14 | 海能达通信股份有限公司 | Communication system, communication terminal and its method for automatically switching base station |
| CN110703192B (en) * | 2018-07-09 | 2023-04-28 | 中移物联网有限公司 | Positioning method and device, equipment and storage medium |
| CN110703192A (en) * | 2018-07-09 | 2020-01-17 | 中移物联网有限公司 | Positioning method and device, equipment and storage medium |
| CN110557778B (en) * | 2019-05-16 | 2021-08-10 | Oppo广东移动通信有限公司 | Power consumption control method and device of terminal and storage medium |
| CN110557778A (en) * | 2019-05-16 | 2019-12-10 | Oppo广东移动通信有限公司 | Power consumption control method and device of terminal and storage medium |
| US12028811B2 (en) | 2019-05-16 | 2024-07-02 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method and apparatus for controlling power consumption of terminal, and storage medium |
| CN112533265A (en) * | 2020-12-09 | 2021-03-19 | 山东黄金矿业(莱州)有限公司三山岛金矿 | Multi-gateway wireless channel and network route fast switching method based on wireless ranging |
| CN113873686A (en) * | 2021-10-14 | 2021-12-31 | 福州思飞信息技术有限公司 | Electronic price tag base station switching method and device based on Internet of things |
| CN113873686B (en) * | 2021-10-14 | 2024-08-16 | 福州思飞信息技术有限公司 | Electronic price tag base station switching method and device based on Internet of things |
| CN113891319A (en) * | 2021-10-29 | 2022-01-04 | 中国联合网络通信集团有限公司 | Switching method between base stations, vehicle-mounted terminal and data processing device |
| CN113891319B (en) * | 2021-10-29 | 2023-07-04 | 中国联合网络通信集团有限公司 | Switching method between base stations, vehicle-mounted terminal and data processing device |
| CN114545328A (en) * | 2022-04-25 | 2022-05-27 | 高勘(广州)技术有限公司 | Tracking method and system for optical cable inspection equipment, computer equipment and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107046701B (en) | 2019-12-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107046701B (en) | Base station switch method, device, storage medium and terminal | |
| CN106714275B (en) | Wi-Fi connection method and mobile terminal | |
| CN107147450B (en) | Radio frequency interference processing method, device, storage medium and terminal | |
| CN106413036B (en) | Network access processing method and terminal equipment | |
| CN107146616A (en) | Apparatus control method and Related product | |
| CN107333324A (en) | A kind of network selecting method, equipment and computer-readable recording medium | |
| CN104837167A (en) | Network switching method | |
| CN104967970A (en) | Terminal equipment pairing and connecting method and system | |
| CN106411627A (en) | Network connection detection method and apparatus | |
| CN112383928B (en) | Cell reselection method, terminal equipment and storage medium | |
| CN110457086A (en) | A kind of control method of application program, mobile terminal and server | |
| CN109005574A (en) | Cell selecting method, mobile terminal and computer readable storage medium | |
| CN109993234A (en) | A kind of unmanned training data classification method, device and electronic equipment | |
| CN109862607B (en) | Network recommendation method and mobile terminal | |
| CN109600808A (en) | A kind of cell selecting method, terminal and network side equipment | |
| CN108770075A (en) | network connection control method, mobile terminal and computer readable storage medium | |
| CN113747523A (en) | Cell residence selection method and user equipment | |
| CN107248890A (en) | Wireless communications method, device, storage medium and terminal | |
| CN104967990A (en) | Terminal | |
| CN107302591A (en) | Method of data synchronization, device, storage medium and electronic equipment | |
| CN111093238B (en) | Wireless network control method and device, storage medium and electronic equipment | |
| CN112381798A (en) | Transmission line defect identification method and terminal | |
| CN107040985A (en) | Radio frequency interference processing method, device, storage medium and terminal | |
| CN107546870B (en) | Charging method based on smart antenna and electronic equipment | |
| CN108366168B (en) | Fall data application method and related product |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant after: OPPO Guangdong Mobile Communications Co., Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant before: Guangdong Opel Mobile Communications Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |