CN105915325A - Setting method and device for carrier parameter in carrier aggregation and mobile terminal - Google Patents
Setting method and device for carrier parameter in carrier aggregation and mobile terminal Download PDFInfo
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- CN105915325A CN105915325A CN201610505316.5A CN201610505316A CN105915325A CN 105915325 A CN105915325 A CN 105915325A CN 201610505316 A CN201610505316 A CN 201610505316A CN 105915325 A CN105915325 A CN 105915325A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
- H04L5/0046—Determination of how many bits are transmitted on different sub-channels
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
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- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
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Abstract
The invention provides a setting method for a carrier parameter in carrier aggregation. The setting method comprises the steps of acquiring received signal strength of an antenna; determining a dynamic tuning time parameter of the antenna according to the received signal strength, wherein the dynamic tuning time parameter is a ratio of primary carrier harmonic time to compromise harmonic time; and setting the carrier parameter in carrier aggregation using a corresponding primary carrier harmonic parameter and a compromise harmonic parameter according to the dynamic tuning time parameter. The invention further provides a setting device for a carrier parameter in carrier aggregation and a mobile terminal. According to the setting method and device for a carrier parameter in carrier aggregation and the mobile terminal, the dynamic tuning time parameter of the antenna is determined on the basis of the received signal strength of the antenna, so that the data transmission performance of the antenna is improved while the data receiving stability of the antenna is guaranteed.
Description
Technical field
The present invention relates to the communications field, particularly relate to the method to set up of carrier parameter in a kind of carrier aggregation,
Device and mobile terminal.
Background technology
Carrier aggregation (Carrier Aggregation is called for short CA) is a kind of technology increasing transmission bandwidth,
It can be by 2～5 LTE (Long Term Evolution, i.e. Long Term Evolution) member carrier (Component
Carrier, is called for short CC) condense together, it is achieved the transmission bandwidth of maximum 100MHz, it is effectively increased
Downlink transmission rate, in carrier aggregation, including a main carrier (PCC) and at least one auxiliary carrier wave (SCC).
Although carrier aggregation transmission broadband on bring big advantage, but, carrier aggregation be not
The most all have superiority, sky during because mobile terminal is under carrier aggregation mode, in mobile terminal
Line need to tune each frequency range in carrier aggregation, i.e. compromises between main carrier wave band and auxiliary carrier band
Tuning, this will necessarily make the performance of antenna decline, and especially in the case of signal is more weak, can make
Main carrier and auxiliary carrier wave all cannot normally work, produce the network problems such as net, signal difference, handling capacity be low,
Meanwhile, carrier aggregation also cannot play its advantage on transmission bandwidth.
Therefore it is necessary to provide the method to set up of carrier parameter, device and mobile terminal in a kind of carrier aggregation,
To solve above-mentioned technical problem.
Summary of the invention
The embodiment of the present invention provides stability and the carrier wave of transmission performance of a kind of antenna improving mobile terminal
The method to set up of carrier parameter, device and mobile terminal in polymerization；To solve the sky of existing mobile terminal
The less stable of line or the poor technical problem of transmission performance.
The embodiment of the present invention provides the method to set up of the carrier parameter in a kind of carrier aggregation, comprising:
Obtain the received signal strength of antenna；
According to described received signal strength, determine the dynamic tuning time parameter of described antenna, wherein said dynamic
State tuning period parameter is the ratio of main carrier harmonic wave time and compromise harmonic wave time；And
According to described dynamic tuning time parameter, use corresponding main carrier harmonic parameters and compromise harmonic wave ginseng
Number arranges the carrier parameter in carrier aggregation.
In carrier aggregation of the present invention in the method to set up of carrier parameter, described according to described dynamic tune
Humorous time parameter, uses corresponding main carrier harmonic parameters and compromise harmonic parameters to arrange in carrier aggregation
The step of carrier parameter includes:
To set the time as switch unit, it is circularly set described main carrier harmonic parameters and described compromise harmonic wave
Parameter is as the carrier parameter in described carrier aggregation, and the time that arranges of described main carrier harmonic parameters is with described
The ratio of the time that arranges of compromise harmonic parameters, for described dynamic tuning time parameter.
In carrier aggregation of the present invention in the method to set up of carrier parameter, carrier wave in described carrier aggregation
The method to set up of parameter further comprises the steps of:
Pre-set the corresponding relation of described received signal strength and the dynamic tuning time parameter of described antenna.
In carrier aggregation of the present invention in the method to set up of carrier parameter, described received signal strength bag
Include the first received signal strength and the second received signal strength,
When described first received signal strength is more than described second received signal strength, described first receives letter
Number dynamic tuning time parameter that intensity is corresponding is less than the dynamic tuning event ginseng of described second received signal strength
Number.
In carrier aggregation of the present invention in the method to set up of carrier parameter, when the reception of described antenna is believed
When number intensity is more than-100dbm, the dynamic tuning time parameter of described antenna is 0:10；
When the received signal strength of described antenna is between-100dbm to-110dbm, described antenna
Dynamic tuning time parameter is 5:5；
When the received signal strength of described antenna is between-110dbm to-115dbm, described antenna
Dynamic tuning time parameter is 6:4；
When the received signal strength of described antenna is between-115dbm to-120dbm, described antenna
Dynamic tuning time parameter is 7:3；
When the received signal strength of described antenna is between-120dbm to-130dbm, described antenna
Dynamic tuning time parameter is 9:1.
What the embodiment of the present invention also provided for carrier parameter in a kind of carrier aggregation arranges device, comprising:
Received signal strength acquisition module, for obtaining the received signal strength of antenna；
Dynamic tuning event argument determines module, for according to described received signal strength, determines described antenna
Dynamic tuning time parameter, it is humorous with compromise that wherein said dynamic tuning time parameter is the main carrier harmonic wave time
The ratio of ripple time；And
Carrier parameter arranges module, for according to described dynamic tuning time parameter, uses corresponding main carrier
Harmonic parameters and compromise harmonic parameters arrange the carrier parameter in carrier aggregation.
In carrier aggregation of the present invention carrier parameter arrange in device, described carrier parameter arranges mould
Block is specifically for set the time as switch unit, being circularly set described main carrier harmonic parameters and described folding
Inner feelings harmonic parameters as the carrier parameter in described carrier aggregation, described main carrier harmonic parameters time is set
With the ratio of the time that arranges of described compromise harmonic parameters, for described dynamic tuning time parameter.
In carrier aggregation of the present invention carrier parameter arrange in device, the described device that arranges also includes:
Presetting module, for pre-setting the dynamic tuning time ginseng of described received signal strength and described antenna
The corresponding relation of number.
In carrier aggregation of the present invention carrier parameter arrange in device, described received signal strength bag
Include the first received signal strength and the second received signal strength,
When described first received signal strength is more than described second received signal strength, described first receives letter
Number dynamic tuning time parameter that intensity is corresponding is less than the dynamic tuning event ginseng of described second received signal strength
Number.
The embodiment of the present invention also provides for a kind of using the movement arranging device of carrier parameter in above-mentioned carrier aggregation
Terminal.
Compared with prior art, the present invention provide carrier aggregation in the method to set up of carrier parameter, device with
And mobile terminal is according to the received signal strength of antenna, determines the dynamic tuning time parameter of antenna, ensureing
On the basis of the data receiver stability of antenna, improve the data transmission performance of antenna；Solve existing
The less stable of the antenna of mobile terminal or the poor technical problem of transmission performance.
Accompanying drawing explanation
The mobile terminal that Fig. 1 provides for embodiment of the present invention data under carrier aggregation Operation mode pass
Defeated schematic diagram；
Fig. 2 be the present invention carrier aggregation in the flow process of the first preferred embodiment of method to set up of carrier parameter
Figure；
Fig. 3 be the present invention carrier aggregation in the flow process of the second preferred embodiment of method to set up of carrier parameter
Figure；
Fig. 4 be the present invention carrier aggregation in the structure of the first preferred embodiment that device is set of carrier parameter
Schematic diagram；
Fig. 5 be the present invention carrier aggregation in the structure of the second preferred embodiment that device is set of carrier parameter
Schematic diagram；
Fig. 6 be the present invention carrier aggregation in the building ring of the electronic equipment that device place is set of carrier parameter
Border structural representation.
Detailed description of the invention
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 clearly
Chu, be fully described by, it is clear that described embodiment be only a part of embodiment of the present invention rather than
Whole embodiments.Based on the embodiment in the present invention, those skilled in the art are not making creative labor
The every other embodiment obtained under dynamic premise, broadly falls into the scope of protection of the invention.
In the carrier aggregation of the present invention, the method to set up of carrier parameter and device can be used for having the communication of antenna and move
In dynamic terminal, to improve data transmission performance and the data transmission stability of the antenna in mobile terminal.
Refer to mobile terminal that Fig. 1, Fig. 1 provide for the embodiment of the present invention at carrier aggregation radio frequency operation mould
Data transmission schematic diagram under formula.As it is shown in figure 1, the main carrier of carrier aggregation and auxiliary carrier wave are respectively through penetrating
Frequently transmission circuit A and RF transmit-receive circuit B is polymerized by polymerized unit, it is achieved base station and mobile terminal
Between data transmission.In implementing, the Operation mode of embedded in mobile phone can include single carrier radio frequency work
Operation mode, dual carrier Operation mode and carrier aggregation Operation mode, mobile phone can have a plurality of penetrating
Frequency transmitting-receiving path.When mobile phone is in carrier aggregation Operation mode, can be led to by a plurality of radio-frequency receiving-transmitting
Road works simultaneously, carries out transmission and the process of multi-carrier signal between mobile phone and server.At mobile phone
When dual carrier Operation mode, can be worked by two radio-frequency receiving-transmitting paths simultaneously, carry out mobile phone
And the transmission of the dual carrier signal between server and process.When mobile phone is in single carrier Operation mode,
Base station can select wherein one from above-mentioned a plurality of radio-frequency receiving-transmitting path, carries out between mobile phone and server single
The transmission of carrier signal and process.
Refer in the carrier aggregation that Fig. 2, Fig. 2 are the present invention the first of the method to set up of carrier parameter preferred
The flow chart of embodiment.In the carrier aggregation of this preferred embodiment, the method to set up of carrier parameter can use above-mentioned
Mobile terminal implement, in the carrier aggregation of this preferred embodiment, the method to set up of carrier parameter includes:
Step S201, obtains the received signal strength of antenna；
Step S202, according to received signal strength, determines the dynamic tuning time parameter of antenna, the most dynamically
Tuning period parameter is the ratio of main carrier harmonic wave time and compromise harmonic wave time；
Step S203, according to dynamic tuning time parameter, uses corresponding main carrier harmonic parameters and trades off
Harmonic parameters arranges the carrier parameter in carrier aggregation.
The following detailed description of each step of the method to set up of carrier parameter in the carrier aggregation of this preferred embodiment
Idiographic flow.
In step s 201, device is set obtains the received signal strength of antenna, in order to be follow-up according to antenna
Received signal strength chooses corresponding Antenna Operation parameter.Then pass to step S202.
In step S202, the received signal strength of the antenna that device obtains according to step S201 is set, really
Determine the dynamic tuning time parameter of antenna.Here dynamic tuning time parameter is main carrier harmonic wave time and folding
The ratio of inner feelings harmonic wave time.The main carrier harmonic wave time refers to preferentially meet the antenna parameter of main carrier transfer rate
Time span is set；The compromise harmonic wave time refers to that preferentially meet overall transmission rate (considers main carrier the most simultaneously
Transfer rate and auxiliary carrier-wave transmission speed) antenna parameter time span is set.Reception such as antenna is believed
Number intensity is relatively big, can longer by compromise harmonic wave set of time, i.e. dynamic tuning time parameter arrange less；
Received signal strength such as antenna is less, can shorter by compromise harmonic wave set of time, i.e. the dynamic tuning time
It is bigger that parameter is arranged.Then pass to step S203.
In step S203, the dynamic tuning time parameter that device obtains according to step S202 is set, uses
Main carrier harmonic parameters and compromise harmonic parameters that this dynamic tuning time parameter is corresponding are arranged in carrier aggregation
Carrier parameter.The i.e. ratio etc. of the time that arranges of main carrier harmonic parameters and the time that arranges of compromise harmonic parameters
In this dynamic tuning time parameter.
The most i.e. complete the carrier parameter of the method to set up of carrier parameter in the carrier aggregation of this preferred embodiment
Setting up procedure.
In the carrier aggregation of this preferred embodiment, the method to set up of carrier parameter is according to the received signal strength of antenna,
Determine the dynamic tuning time parameter of antenna, on the basis of the data receiver stability ensureing antenna, improve
The data transmission performance of antenna.
Refer in the carrier aggregation that Fig. 3, Fig. 3 are the present invention the second of the method to set up of carrier parameter preferred
The flow chart of embodiment.In the carrier aggregation of this preferred embodiment, the method to set up of carrier parameter can use above-mentioned
Mobile terminal implement, in the carrier aggregation of this preferred embodiment, the method to set up of carrier parameter includes:
Step S301, pre-sets the corresponding relation of received signal strength and the dynamic tuning time parameter of antenna；
Step S302, obtains the received signal strength of antenna；
Step S303, according to received signal strength, determines the dynamic tuning time parameter of antenna, the most dynamically
Tuning period parameter is the ratio of main carrier harmonic wave time and compromise harmonic wave time；
Step S304, to set the time as switch unit, is circularly set main carrier harmonic parameters and compromise humorous
Wave parameter was joined with compromise harmonic wave as the carrier parameter in carrier aggregation, the time that arranges of main carrier harmonic parameters
The ratio of the time that arranges of number, for dynamic tuning time parameter.
The following detailed description of each step of the method to set up of carrier parameter in the carrier aggregation of this preferred embodiment
Idiographic flow.
In step S301, device is set and pre-sets received signal strength and the antenna of antenna by user's requirement
The corresponding relation of dynamic tuning time parameter, in order to the received signal strength subsequently through antenna reads corresponding
Dynamic tuning time parameter.Then pass to step S302.
In step s 302, device is set obtains the received signal strength of antenna, in order to be follow-up according to antenna
Received signal strength chooses corresponding Antenna Operation parameter.Then pass to step S303.
In step S303, the received signal strength of the antenna that device obtains according to step S302, root are set
According to the corresponding relation of dynamic tuning time parameter of received signal strength and the antenna of the antenna in step S301,
Determine the dynamic tuning time parameter of antenna.Here dynamic tuning time parameter be the main carrier harmonic wave time with
The ratio of compromise harmonic wave time.The main carrier harmonic wave time refers to preferentially meet the antenna ginseng of main carrier transfer rate
Count arranges time span；What the compromise harmonic wave time referred to meet the antenna parameter of overall transmission rate arranges the time
Length.As received signal strength includes the first received signal strength and the second received signal strength, when first
When received signal strength is more than the second received signal strength, during dynamic tuning corresponding to the first received signal strength
Between parameter less than the dynamic tuning event argument of the second received signal strength.Then pass to step S304.
In step s 304, the dynamic tuning time parameter that device obtains according to step S303 is set, to set
Fix time as switch unit, be circularly set main carrier harmonic parameters and compromise harmonic parameters as carrier aggregation
In carrier parameter.The ratio etc. of the time that arranges of main carrier harmonic parameters and the time that arranges of compromise harmonic parameters
In this dynamic tuning time parameter.Concrete:
When the received signal strength of antenna is more than-100dbm, the dynamic tuning time parameter of antenna is 0:10,
I.e. only with compromise harmonic parameters as the carrier parameter in carrier aggregation.
When the received signal strength of antenna is in-100dbm to time between-110dbm, can using 1 minute as
The switch unit of circulation carries out the switching of carrier parameter, the time that arranges of main carrier harmonic parameters and compromise harmonic wave
The ratio of the time that arranges of parameter is 5:5；
When the received signal strength of antenna is in-110dbm to time between-115dbm, can using 1 minute as
The switch unit of circulation carries out the switching of carrier parameter, the time that arranges of main carrier harmonic parameters and compromise harmonic wave
The ratio of the time that arranges of parameter is 6:4；
When the received signal strength of antenna is in-115dbm to time between-120dbm, can using 1 minute as
The switch unit of circulation carries out the switching of carrier parameter, the time that arranges of main carrier harmonic parameters and compromise harmonic wave
The ratio of the time that arranges of parameter is 7:3；
When the received signal strength of antenna is in-120dbm to time between-130dbm, can using 1 minute as
The switch unit of circulation carries out the switching of carrier parameter, the time that arranges of main carrier harmonic parameters and compromise harmonic wave
The ratio of the time that arranges of parameter is 9:1.
The most i.e. complete the carrier parameter of the method to set up of carrier parameter in the carrier aggregation of this preferred embodiment
Setting up procedure.
On the basis of the first preferred embodiment, the setting of carrier parameter in the carrier aggregation of this preferred embodiment
Method carries out main carrier harmonic parameters and the switching of compromise harmonic parameters to set the time as switch unit, enters
One step improves data receiver stability and the data transmission performance of antenna of antenna.
What the present invention also provided for carrier parameter in a kind of carrier aggregation arranges device, and refer to Fig. 4, Fig. 4 is
The structural representation of first preferred embodiment that device is set of carrier parameter in the carrier aggregation of the present invention.This
In the carrier aggregation of preferred embodiment, carrier parameter arranges device and can use in above-mentioned carrier aggregation carrier wave ginseng
First preferred embodiment of the method to set up of number is implemented.Carrier wave ginseng in the carrier aggregation of this preferred embodiment
The device 40 that arranges of number includes that received signal strength acquisition module 41, dynamic tuning event argument determine module
42 and carrier parameter module 43 is set.
Received signal strength acquisition module 41 is for obtaining the received signal strength of antenna；Dynamic tuning event is joined
Number determines that module 42 is for according to received signal strength, determining the dynamic tuning time parameter of antenna, Qi Zhongdong
State tuning period parameter is the ratio of main carrier harmonic wave time and compromise harmonic wave time；Carrier parameter arranges module
43, for according to dynamic tuning time parameter, use corresponding main carrier harmonic parameters and compromise harmonic parameters
Carrier parameter in carrier aggregation is set.
In the carrier aggregation of this preferred embodiment carrier parameter device 40 is set when using, first receive signal
Intensity acquisition module 41 obtains the received signal strength of antenna, in order to the follow-up received signal strength according to antenna
Choose corresponding Antenna Operation parameter.
Dynamic tuning event argument determines what module 42 obtained according to received signal strength acquisition module 41 subsequently
The received signal strength of antenna, determines the dynamic tuning time parameter of antenna.Here dynamic tuning time ginseng
Number is the ratio of main carrier harmonic wave time with compromise harmonic wave time.The main carrier harmonic wave time refers to preferential satisfied main
The antenna parameter of carrier-wave transmission speed time span is set；The compromise harmonic wave time refers to preferential satisfied total transmission
When the arranging of antenna parameter of speed (the most simultaneously considering main carrier transfer rate and auxiliary carrier-wave transmission speed)
Between length.Received signal strength such as antenna is relatively big, can longer, the most dynamically by compromise harmonic wave set of time
It is less that tuning period parameter is arranged；Received signal strength such as antenna is less, can be set the compromise harmonic wave time
That puts is shorter, and i.e. the setting of dynamic tuning time parameter is bigger.
Last carrier parameter arranges module 43, and to determine that module 42 obtains according to dynamic tuning event argument dynamic
Tuning period parameter, uses main carrier harmonic parameters and compromise harmonic wave that this dynamic tuning time parameter is corresponding
Parameter arranges the carrier parameter in carrier aggregation.The i.e. time that arranges of main carrier harmonic parameters joins with compromise harmonic wave
The ratio of the time that arranges of number is equal to this dynamic tuning time parameter.
The most i.e. complete the carrier wave that device 40 is set of carrier parameter in the carrier aggregation of this preferred embodiment
The setting up procedure of parameter.
In the carrier aggregation of this preferred embodiment carrier parameter the device received signal strength according to antenna is set,
Determine the dynamic tuning time parameter of antenna, on the basis of the data receiver stability ensureing antenna, improve
The data transmission performance of antenna.
Refer to carrier parameter in the carrier aggregation that Fig. 5, Fig. 5 are the present invention arranges the second preferred of device
The structural representation of embodiment.In the carrier aggregation of this preferred embodiment, carrier parameter arranges device and can use
In above-mentioned carrier aggregation, the second preferred embodiment of the method to set up of carrier parameter is implemented.This is the most real
Execute the device 50 that arranges of carrier parameter in the carrier aggregation of example and include that presetting module 51, received signal strength obtain
Delivery block 52, dynamic tuning event argument determine that module 53 and carrier parameter arrange module 54.
Presetting module 51 is for pre-setting the right of received signal strength and the dynamic tuning time parameter of antenna
Should be related to.Received signal strength acquisition module 52 is for obtaining the received signal strength of antenna.Dynamic tuning thing
Part parameter determination module 53, for according to received signal strength, determines the dynamic tuning time parameter of antenna, its
Middle dynamic tuning time parameter is the ratio of main carrier harmonic wave time and compromise harmonic wave time.Carrier parameter is arranged
Module 54 specifically for set the time as switch unit, is circularly set main carrier harmonic parameters and compromise humorous
Wave parameter is as the carrier parameter in described carrier aggregation, and the time that arranges of main carrier harmonic parameters is humorous with compromise
The ratio of the time that arranges of wave parameter, for dynamic tuning time parameter.
In the carrier aggregation of this preferred embodiment carrier parameter device 50 is set when using, presetting module 51
The received signal strength of antenna pass corresponding with the dynamic tuning time parameter of antenna is pre-set by user's requirement
System, in order to the received signal strength subsequently through antenna reads corresponding dynamic tuning time parameter.
Received signal strength acquisition module 52 obtains the received signal strength of antenna subsequently, in order to follow-up according to sky
The received signal strength of line chooses corresponding Antenna Operation parameter.
Then dynamic tuning event argument determines what module 53 obtained according to received signal strength acquisition module 52
The received signal strength of antenna, adjusts with the dynamic of antenna according to the received signal strength of antenna of presetting module 51
The corresponding relation of humorous time parameter, determines the dynamic tuning time parameter of antenna.Here the dynamic tuning time
Parameter is the ratio of main carrier harmonic wave time and compromise harmonic wave time.The main carrier harmonic wave time refers to preferential satisfied
The antenna parameter of main carrier transfer rate time span is set；The compromise harmonic wave time refers to meet always transmits speed
The antenna parameter of rate time span is set.As received signal strength includes the first received signal strength and
Two received signal strengths, when the first received signal strength is more than the second received signal strength, first receives letter
Number dynamic tuning time parameter that intensity is corresponding is less than the dynamic tuning event argument of the second received signal strength.
Last carrier parameter arranges module 54, and to determine that module 53 obtains according to dynamic tuning event argument dynamic
Tuning period parameter, to set the time as switch unit, is circularly set main carrier harmonic parameters and compromise humorous
Wave parameter is as the carrier parameter in carrier aggregation.The time that arranges of main carrier harmonic parameters joins with compromise harmonic wave
The ratio of the time that arranges of number is equal to this dynamic tuning time parameter.Concrete:
When the received signal strength of antenna is more than-100dbm, the dynamic tuning time parameter of antenna is 0:10,
I.e. carrier parameter arranges module 54 only with compromise harmonic parameters as the carrier parameter in carrier aggregation.
When the received signal strength of antenna is in-100dbm to time between-110dbm, can using 1 minute as
The switch unit of circulation carries out the switching of carrier parameter, the time that arranges of main carrier harmonic parameters and compromise harmonic wave
The ratio of the time that arranges of parameter is 5:5；
When the received signal strength of antenna is in-110dbm to time between-115dbm, can using 1 minute as
The switch unit of circulation carries out the switching of carrier parameter, the time that arranges of main carrier harmonic parameters and compromise harmonic wave
The ratio of the time that arranges of parameter is 6:4；
When the received signal strength of antenna is in-115dbm to time between-120dbm, can using 1 minute as
The switch unit of circulation carries out the switching of carrier parameter, the time that arranges of main carrier harmonic parameters and compromise harmonic wave
The ratio of the time that arranges of parameter is 7:3；
When the received signal strength of antenna is in-120dbm to time between-130dbm, can using 1 minute as
The switch unit of circulation carries out the switching of carrier parameter, the time that arranges of main carrier harmonic parameters and compromise harmonic wave
The ratio of the time that arranges of parameter is 9:1.
The most i.e. complete the carrier wave that device 50 is set of carrier parameter in the carrier aggregation of this preferred embodiment
The setting up procedure of parameter.
On the basis of the first preferred embodiment, the setting of carrier parameter in the carrier aggregation of this preferred embodiment
Device carries out main carrier harmonic parameters and the switching of compromise harmonic parameters to set the time as switch unit, enters
One step improves data receiver stability and the data transmission performance of antenna of antenna.
The present invention also provides for a kind of using the mobile terminal arranging device of carrier parameter in above-mentioned carrier aggregation.
Wherein in this carrier aggregation, the device that arranges of carrier parameter includes received signal strength acquisition module, dynamic tuning
Event argument determines that module and carrier parameter arrange module.
Received signal strength acquisition module is for obtaining the received signal strength of antenna；Dynamic tuning event argument
Determine that module is for according to received signal strength, determining the dynamic tuning time parameter of antenna, the most dynamically adjust
Humorous time parameter is the ratio of main carrier harmonic wave time and compromise harmonic wave time；Carrier parameter arrange module for
According to dynamic tuning time parameter, use corresponding main carrier harmonic parameters and compromise harmonic parameters that load is set
Carrier parameter in ripple polymerization.
Preferably, carrier parameter arranges module specifically for set the time as switch unit, being circularly set master
Carrier harmonics parameter and compromise harmonic parameters are as the carrier parameter in carrier aggregation, main carrier harmonic parameters
The ratio of the time that arranges of the time that arranges and compromise harmonic parameters, for dynamic tuning time parameter.
Preferably, when the dynamic tuning that device also includes for pre-setting received signal strength and antenna is set
Between the presetting module of corresponding relation of parameter.
Preferably, received signal strength includes the first received signal strength and the second received signal strength, when
When first received signal strength is more than the second received signal strength, the dynamic tune that the first received signal strength is corresponding
Humorous time parameter is less than the dynamic tuning event argument of the second received signal strength.
In the specific works principle of the mobile terminal of the present invention and above-mentioned carrier aggregation, carrier parameter arranges dress
Description in the preferred embodiment put is same or similar, specifically refers to carrier parameter in above-mentioned carrier aggregation
Associated description in the preferred embodiment of device is set.
In the carrier aggregation that the present invention provides, the method to set up of carrier parameter, device and mobile terminal are according to sky
The received signal strength of line, determines the dynamic tuning time parameter of antenna, steady at the data receiver ensureing antenna
On the basis of qualitatively, improve the data transmission performance of antenna；Solve the antenna of existing mobile terminal
Less stable or the poor technical problem of transmission performance.
" assembly ", " module ", " system ", " interface ", " process " etc. are general as used herein the term
Ground be intended to refer to computer related entity: hardware, the combination of hardware and software, software or executory software.
Such as, assembly can be but not limited to run process, processor, object on a processor, can perform
Application, the thread, program and/or the computer that perform.By diagram, run application on the controller and
This controller both of which can be assembly.One or more assemblies can have the process and/or line being to perform
In journey, and assembly may be located on a computer and/or is distributed between two or more computers.
Fig. 6 and the discussion below provide realizing the setting of carrier parameter in carrier aggregation of the present invention
Brief, the description of summary of the working environment of the electronic equipment at device and mobile terminal place.The work of Fig. 6
Environment be only suitable working environment an example and be not intended to suggestion about the purposes of working environment or
Any restriction of the scope of function.Example electronic equipment 612 includes but not limited to wearable device, wears and set
Standby, medical treatment & health platform, personal computer, server computer, hand-held or laptop devices, movement
Equipment (such as mobile phone, personal digital assistant (PDA), media player etc.), multicomputer system,
Consumer electronic devices, minicomputer, mainframe computer, include the distribution of above-mentioned any system or equipment
Formula computing environment, etc..
Although not requiring, but at " computer-readable instruction " by leading to that one or more electronic equipments perform
With under background, embodiment is described.Computer-readable instruction can be distributed (hereafter via computer-readable medium
Discuss).Computer-readable instruction can be implemented as program module, such as performs particular task or realizes specific taking out
The function of image data type, object, application programming interface (API), data structure etc..Typically, this meter
The function of calculation machine instructions can be optionally combined in various environment or be distributed.
What Fig. 6 illustrated carrier parameter in the carrier aggregation including the present invention arranges the one of device and mobile terminal
The example of the electronic equipment 612 of individual or multiple embodiment.One configure in, electronic equipment 612 include to
A few processing unit 616 and memorizer 618.Exact configuration according to electronic equipment and type, memorizer
618 can be volatibility (such as RAM), non-volatile (such as ROM, flash memory etc.) or the two
Certain combination.This configuration is illustrated by dotted line 614 in figure 6.
In other embodiments, electronic equipment 612 can include supplementary features and/or function.Such as, if
Standby 612 can also include the storage device (such as removable and/or non-removable) added, it include but
It is not limited to magnetic memory apparatus, light storage device etc..This additional memory devices is in figure 6 by storage device
620 diagrams.In one embodiment, for realizing the calculating of one or more embodiment provided in this article
Machine instructions can be in storage device 620.Storage device 620 can also store for realizing operation system
Other computer-readable instructions of system, application program etc..Computer-readable instruction can be loaded into memorizer 618
In performed by such as processing unit 616.
Term as used herein " computer-readable medium " includes computer-readable storage medium.Computer Storage is situated between
Matter includes any method for the information storing such as computer-readable instruction or other data etc or skill
The volatibility of art realization and medium non-volatile, removable and nonremovable.Memorizer 618 and storage device
620 is the example of computer-readable storage medium.Computer-readable storage medium include but not limited to RAM, ROM,
EEPROM, flash memory or other memory technologies, CD-ROM, digital universal disc (DVD) or other light are deposited
Storage device, cassette tape, tape, disk storage device or other magnetic storage apparatus or may be used for storage
Expect information any other medium that can be accessed by electronic equipment 612.Any such Computer Storage
Medium can be a part for electronic equipment 612.
Electronic equipment 612 can also include the communication connection allowing electronic equipment 612 to communicate with other equipment
626.Communication connection 626 can include but not limited to modem, NIC (NIC), integrated net
Network interface, radiofrequency launcher/receptor, infrared port, USB connect or for by electronic equipment 612 even
Receive other interfaces of other electronic equipments.Communication connection 626 can include wired connection or wireless connections.
Communication connection 626 can be launched and/or receive communication medium.
Term " computer-readable medium " can include communication media.Communication media typically comprises computer can
Other data in " the own modulated data signal " of reading instruction or such as carrier wave or other transmission mechanisms etc, and
And include any information delivery media.Term " own modulated data signal " can include such signal: this letter
One or more in number characteristic are set or changed according to the mode encoded information onto in signal.
Electronic equipment 612 can include that input equipment 624, such as keyboard, mouse, pen, phonetic entry set
Standby, touch input device, infrared camera, video input apparatus and/or any other input equipment.Equipment
Can also include outut device 622 in 612, the most one or more display, speaker, printer and/
Or any other outut devices.Input equipment 624 and outut device 622 can be via wired connections, wireless
Connect or its combination in any is connected to electronic equipment 612.In one embodiment, set from another electronics
Standby input equipment or outut device are used as input equipment 624 or the outut device of electronic equipment 612
622。
The assembly of electronic equipment 612 can be connected by various interconnection (such as bus).Such interconnection can
To include periphery component interconnection (PCI) (such as quickly PCI), USB (universal serial bus) (USB), live wire (IEEE
1394), optical bus structure etc..In another embodiment, the assembly of electronic equipment 612 can pass through
Network interconnection.Such as, memorizer 618 can be in different physical location, by network interconnection by being positioned at
Multiple physical memory cells arc are constituted.
It would be recognized by those skilled in the art that the storage device for storing computer-readable instruction can be crossed over
Network distribution.Such as, can store be used for realizing this via the electronic equipment 630 that network 628 accesses
The computer-readable instruction of bright provided one or more embodiments.Electronic equipment 612 can access electronics
Equipment 630 and downloading computer instructions part or all of for execution.Alternately, electronics
Equipment 612 can download a plurality of computer-readable instruction on demand, or some instructions can be at electronic equipment
Perform at 612 and some instructions can perform at electronic equipment 630.
There is provided herein the various operations of embodiment.In one embodiment, described one or more operations
May be constructed the computer-readable instruction of storage on one or more computer-readable medium, it is being set by electronics
Calculating equipment will be made during standby execution to perform described operation.Describing the order of some or all of operation should be by
It is construed as to imply that these operations are the most order dependent.It will be appreciated by those skilled in the art that there is this specification
The alternative sequence of benefit.Furthermore, it is to be understood that not all operation must be provided in this article
Each embodiment exists.
And, although illustrate and describing the disclosure relative to one or more implementations, but this
Skilled person will appreciate that equivalent variations and amendment based on to reading and the understanding of the specification and drawings.
The disclosure includes all such amendments and modification, and is limited only by the scope of the following claims.Especially
Ground, about the various functions performed by said modules (such as element, resource etc.), is used for describing such group
The term of part is intended to the appointment function (such as it is functionally of equal value) corresponding to performing described assembly
Random component (unless otherwise instructed), though structurally with perform the disclosure shown in this article exemplary reality
The open structure of the function in existing mode is not equal to.Although additionally, the special characteristic of the disclosure relative to
Only one in some implementations is disclosed, but this feature can with such as can to given or specific should
It it is other features one or more combination of expectation and other favourable implementations for.And, with regard to art
Language " includes ", " having ", " containing " or its deformation be used in detailed description of the invention or claim for,
Such term be intended to by " comprise " to term similar in the way of include.
Each functional unit in the embodiment of the present invention can be integrated in a processing module, it is also possible to is each
Unit is individually physically present, it is also possible to two or more unit are integrated in a module.Above-mentioned integrated
Module both can realize to use the form of hardware, it would however also be possible to employ the form of software function module realizes.Institute
If stating integrated module to realize using the form of software function module and as independent production marketing or when using,
Can also be stored in a computer read/write memory medium.Storage medium mentioned above can be read-only
Memorizer, disk or CD etc..Above-mentioned each device or system, can perform in correlation method embodiment
Method.
In sum, although the present invention is disclosed above with embodiment, the sequence number before embodiment, as " first ",
" second " etc. use the most for convenience of description, and the order of various embodiments of the present invention is not caused restriction.Further,
Above-described embodiment also is not used to limit the present invention, and those of ordinary skill in the art, without departing from the present invention's
In spirit and scope, all can make various change and retouching, therefore protection scope of the present invention is with claim circle
Fixed in the range of standard.
Claims (10)
1. the method to set up of carrier parameter in a carrier aggregation, it is characterised in that including:
Obtain the received signal strength of antenna；
According to described received signal strength, determine the dynamic tuning time parameter of described antenna, wherein said dynamic
State tuning period parameter is the ratio of main carrier harmonic wave time and compromise harmonic wave time；And
According to described dynamic tuning time parameter, use corresponding main carrier harmonic parameters and compromise harmonic wave ginseng
Number arranges the carrier parameter in carrier aggregation.
The method to set up of carrier parameter in carrier aggregation the most according to claim 1, it is characterised in that
Described according to described dynamic tuning time parameter, use corresponding main carrier harmonic parameters and compromise harmonic wave ginseng
Number arranges the step of the carrier parameter in carrier aggregation and includes:
To set the time as switch unit, it is circularly set described main carrier harmonic parameters and described compromise harmonic wave
Parameter is as the carrier parameter in described carrier aggregation, and the time that arranges of described main carrier harmonic parameters is with described
The ratio of the time that arranges of compromise harmonic parameters, for described dynamic tuning time parameter.
The method to set up of carrier parameter in carrier aggregation the most according to claim 2, it is characterised in that
In described carrier aggregation, the method to set up of carrier parameter further comprises the steps of:
Pre-set the corresponding relation of described received signal strength and the dynamic tuning time parameter of described antenna.
The method to set up of carrier parameter in carrier aggregation the most according to claim 1, it is characterised in that
Described received signal strength includes the first received signal strength and the second received signal strength,
When described first received signal strength is more than described second received signal strength, described first receives letter
Number dynamic tuning time parameter that intensity is corresponding is less than the dynamic tuning event ginseng of described second received signal strength
Number.
The method to set up of carrier parameter in carrier aggregation the most according to claim 1, it is characterised in that
When the received signal strength of described antenna is more than-100dbm, the dynamic tuning time ginseng of described antenna
Number is 0:10；
When the received signal strength of described antenna is between-100dbm to-110dbm, described antenna
Dynamic tuning time parameter is 5:5；
When the received signal strength of described antenna is between-110dbm to-115dbm, described antenna
Dynamic tuning time parameter is 6:4；
When the received signal strength of described antenna is between-115dbm to-120dbm, described antenna
Dynamic tuning time parameter is 7:3；
When the received signal strength of described antenna is between-120dbm to-130dbm, described antenna
Dynamic tuning time parameter is 9:1.
6. in a carrier aggregation carrier parameter device is set, it is characterised in that including:
Received signal strength acquisition module, for obtaining the received signal strength of antenna；
Dynamic tuning event argument determines module, for according to described received signal strength, determines described antenna
Dynamic tuning time parameter, it is humorous with compromise that wherein said dynamic tuning time parameter is the main carrier harmonic wave time
The ratio of ripple time；And
Carrier parameter arranges module, for according to described dynamic tuning time parameter, uses corresponding main carrier
Harmonic parameters and compromise harmonic parameters arrange the carrier parameter in carrier aggregation.
In carrier aggregation the most according to claim 6, carrier parameter arranges device, it is characterised in that
Described carrier parameter arranges module specifically for set the time as switch unit, being circularly set described main carrier
Harmonic parameters and described compromise harmonic parameters are as the carrier parameter in described carrier aggregation, described main carrier
The ratio of the time that arranges of the time that arranges of harmonic parameters and described compromise harmonic parameters, for described dynamic tuning
Time parameter.
In carrier aggregation the most according to claim 6, carrier parameter arranges device, it is characterised in that
The described device that arranges also includes:
Presetting module, for pre-setting the dynamic tuning time ginseng of described received signal strength and described antenna
The corresponding relation of number.
9. according in the carrier aggregation described in claim 6 carrier parameter device is set, it is characterised in that
Described received signal strength includes the first received signal strength and the second received signal strength,
When described first received signal strength is more than described second received signal strength, described first receives letter
Number dynamic tuning time parameter that intensity is corresponding is less than the dynamic tuning event ginseng of described second received signal strength
Number.
10. one kind use carrier parameter in carrier aggregation arbitrary in the claims 6-9 device is set
Mobile terminal.
Priority Applications (2)
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| CN201710931104.8A CN107528683B (en) | 2016-06-28 | 2016-06-28 | Setting method, device and the mobile terminal of carrier parameter in carrier wave polymerization |
| CN201610505316.5A CN105915325B (en) | 2016-06-28 | 2016-06-28 | The method to set up of carrier parameter, device and mobile terminal in carrier aggregation |
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| CN201610505316.5A CN105915325B (en) | 2016-06-28 | 2016-06-28 | The method to set up of carrier parameter, device and mobile terminal in carrier aggregation |
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| CN201710931104.8A Active CN107528683B (en) | 2016-06-28 | 2016-06-28 | Setting method, device and the mobile terminal of carrier parameter in carrier wave polymerization |
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Also Published As
| Publication number | Publication date |
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| CN105915325B (en) | 2017-11-03 |
| CN107528683B (en) | 2019-10-25 |
| CN107528683A (en) | 2017-12-29 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: OPPO Guangdong Mobile Communications Co., Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: Guangdong Opel Mobile Communications Co., Ltd. |