CN105978676A - Frequency band data transmission method and mobile terminal - Google Patents
Frequency band data transmission method and mobile terminal Download PDFInfo
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- CN105978676A CN105978676A CN201610515391.XA CN201610515391A CN105978676A CN 105978676 A CN105978676 A CN 105978676A CN 201610515391 A CN201610515391 A CN 201610515391A CN 105978676 A CN105978676 A CN 105978676A
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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
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Abstract
The invention provides a frequency band data transmission method and a mobile terminal. The method comprises the steps of determining frequency ranges of a target frequency band and at least two reference frequency bands, wherein each one of the at least two reference frequency bands is provided with a hardware path; dividing the target frequency band into at least two sub-frequency bands, wherein each sub-frequency band is included in the at least one reference frequency band of the at least two reference frequency band; selecting the hardware path of each sub-frequency band from the hardware paths of the at least two reference frequency bands, wherein the hardware path of each sub-frequency band is the hardware path of the reference frequency band including the sub-frequency band; and using the hardware path of each sub-frequency band as the respective hardware path for transmitting data. Therefore, for every increase of the target frequency band, the target frequency does not need the hardware path arranged additionally and but multiplexes the hardware path of the existing frequency band, so that the hardware path of the frequency band is simplified.
Description
Technical field
The present invention relates to the communications field, particularly relate to method and the mobile terminal of the transmission of a kind of frequency band data.
Background technology
Along with the development of communication technology, wireless communication technology has been widely used in the middle of our life, example
Such as radiotelephone communication, WIFI (Wireless Fidelity, Wireless Fidelity) communication technology etc..In nothing
The corresponding different frequency band (Band) of different types of communication in line communication, each frequency band has oneself independent
Hardware path, when the frequency range of different frequency bands is identical or the frequency range of one of them frequency band is contained in
Same hardware path, such as, the frequency of frequency band A just can be used in the frequency range of another one frequency band
Scope is 1850MHz 1915MHz, the corresponding independent hardware path of frequency band A.As frequency band B
The frequency range that frequency range is 1850MHz 1915MHz or frequency band B at 1850MHz
In the range of 1915MHz, then frequency band B can be with the hardware path of service band A, and otherwise frequency band B can not
The hardware path of service band A, needs additionally to increase a hardware path corresponding with frequency band B.It is visible,
Prior art midband hardware path is the most complicated, and cost is high.
Summary of the invention
The embodiment of the present invention provides method and the mobile terminal of a kind of frequency band data transmission, to solve prior art
Midband hardware path is the most complicated, the problem that cost is high.
First aspect, the method embodiments providing the transmission of a kind of frequency band data, including:
Determine target band and the frequency range of at least two reference band, wherein, described at least two reference
In frequency band, each reference band is previously provided with hardware path；
Described target band is divided at least two sub-band, and wherein, each sub-band is by described at least two
In individual reference band, at least one reference band comprises；
The hardware path of each sub-band is selected from the hardware path of described at least two reference band, wherein,
The hardware path of each sub-band is the hardware path of the reference band comprising this sub-band；
The hardware path that the hardware path of each sub-band is transmitted as respective data.
Second aspect, the embodiment of the present invention also provides for a kind of mobile terminal, including:
Determine module, for determining target band and the frequency range of at least two reference band, wherein, institute
State each reference band at least two reference band and be previously provided with hardware path；
Divide module, for described target band being divided at least two sub-band, wherein, every height frequency
Band is comprised by least one reference band in described at least two reference band；
Select module, for selecting each sub-band from the hardware path of described at least two reference band
Hardware path, wherein, the hardware path of each sub-band is the hardware of the reference band comprising this sub-band
Path；
Transport module, for the hardware path transmitted as respective data by the hardware path of each sub-band.
So, in the embodiment of the present invention, determine target band and the frequency range of at least two reference band,
Wherein, in described at least two reference band, each reference band is previously provided with hardware path；By described mesh
Mark frequency band is divided at least two sub-band, and wherein, each sub-band is by described at least two reference band
At least one reference band comprises；Every height frequency is selected from the hardware path of described at least two reference band
The hardware path of band, wherein, the hardware path of each sub-band is the reference band comprising this sub-band
Hardware path；The hardware path that the hardware path of each sub-band is transmitted as respective data.So, often
Increase a target band and avoid the need for that hardware path is additionally set to this target band but existing by multiplexing
There is the hardware path of frequency band, thus simplify frequency band hardware path.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, the embodiment of the present invention will be described below
The accompanying drawing used required in is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, are not paying creative work
Under premise, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the flow chart of the method for a kind of frequency band data transmission that the embodiment of the present invention provides；
Fig. 2 is that the target band that the embodiment of the present invention provides divides schematic diagram；
Fig. 3 is the flow chart of the method for a kind of frequency band data transmission that the embodiment of the present invention provides；
Fig. 4 is the structure chart of a kind of mobile terminal that the embodiment of the present invention provides；
Fig. 5 is the structure chart of a kind of mobile terminal that the embodiment of the present invention provides；
Fig. 6 is the structure chart of a kind of mobile terminal that the embodiment of the present invention provides；
Fig. 7 is the structure chart of a kind of mobile terminal that the embodiment of the present invention provides.
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, it is fully described by, it is clear that described embodiment is a part of embodiment of the present invention rather than all
Embodiment.Based on the embodiment in the present invention, those of ordinary skill 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.
First embodiment
See the flow chart that Fig. 1, Fig. 1 are the methods of a kind of frequency band data transmission that the embodiment of the present invention provides,
As it is shown in figure 1, comprise the following steps:
Step 101, determine target band and the frequency range of at least two reference band, wherein, described extremely
In few two reference band, each reference band is previously provided with hardware path.
In a step 101, above-mentioned target band (Band) can be the frequency range needing to transmit data,
Such as, the frequency range of target band is 1900MHz---1920MHz.Above-mentioned reference band is i.e. existing
The frequency range that hardware path is corresponding, such as, the frequency range of reference band 1 is 1850MHz---
1915MHz, this frequency band 1 has the hardware path of its correspondence；The frequency range of reference band 2 is 1910MHz
---1930MHz, this frequency band 2 has the hardware path of its correspondence.It should be noted that reference band is permissible
Being two, it is also possible to be two or more, the quantity with specific reference to frequency band is come according to the frequency range of target band
Determine.
Step 102, described target band is divided at least two sub-band, wherein, each sub-band quilt
In described at least two reference band, at least one reference band comprises.
In a step 102, above-mentioned target band is divided into two or more sub-band, each
The corresponding band frequency scope of sub-band, the division of above-mentioned sub-band can be divided into only with a reference band
Have overlap sub-band and simultaneously with two or more reference in above-mentioned at least two reference band
Frequency band has the sub-band of overlap.
Step 103, from the hardware path of described at least two reference band, select the hardware of each sub-band
Path, wherein, the hardware path of each sub-band is the hardware path of the reference band comprising this sub-band.
In step 103, hardware is selected to lead to from reference band each sub-band divided in step 102
Road, such as, as in figure 2 it is shown, be divided into 1900MHz-1910MHz by the target band in step 101
The sub-band of frequency range, the sub-band of 1910MHz-1915MHz frequency range and 1915MHz-1920
The sub-band of MHz frequency scope, wherein, the sub-band of 1900MHz-1910MHz frequency range hard
Part path is the hardware path of frequency band 1, and the hardware of the sub-band of 1910MHz-1915MHz frequency range leads to
Road can be the hardware path of frequency band 1 can also be the hardware path of frequency band 2,1915MHz-1920MHz
The hardware path that hardware path is frequency band 2 of the sub-band of frequency range.Need explanation, above-mentioned selecting party
Formula is intended merely to better illustrate the selection mode of hardware path, when reference band is multiple, then according to tool
The number of the reference band of body is implemented.
Step 104, the hardware path that the hardware path of each sub-band is transmitted as respective data.
At step 104, by each self-corresponding sub-band of hardware tunnel selected in step 103
Data, such as, frequency band 1 transmits the data of the sub-band of 1900MHz-1910MHz frequency range, frequently
The data of the sub-band with 2 transmission 1915MHz-1920MHz frequency ranges.
In the embodiment of the present invention, above-mentioned executive agent is any mobile terminal with CPU, example
As: mobile phone, panel computer (Tablet Personal Computer), kneetop computer (Laptop Computer),
Personal digital assistant (personal digital assistant is called for short PDA), mobile Internet access device (Mobile
Internet Device, MID) or Wearable device (Wearable Device) etc..
The method of a kind of frequency band data transmission of the embodiment of the present invention, determines target band and at least two reference
The frequency range of frequency band, wherein, in described at least two reference band, each reference band is previously provided with firmly
Part path；Described target band is divided at least two sub-band, wherein, each sub-band by described extremely
In few two reference band, at least one reference band comprises；Lead to from the hardware of described at least two reference band
Selecting the hardware path of each sub-band in road, wherein, the hardware path of each sub-band is for comprising this son frequency
The hardware path of one reference band of band；Using the hardware path of each sub-band as respective data transmit hard
Part path.Often increase a target band and avoid the need for that hardware path is additionally set to this target band but logical
Cross the hardware path of the existing frequency band of multiplexing, thus simplify frequency band hardware path.
Optionally, described target band is divided at least two sub-band, wherein, described at least two
There is single overlapping sub-bands and many overlapping sub-bands in frequency band, described single overlapping sub-bands is joined by described at least two
Examining a reference band in frequency band to comprise, described many overlapping sub-bands are by many in described at least two reference band
Individual reference band comprises.
Wherein, above-mentioned single overlapping sub-bands be i.e. target band only with described at least two reference band in one
Reference band has the sub-band of overlap, such as, the 1900MHz-1910MHz frequency in the middle of step 103
The sub-band of rate scope and the sub-band of 1915MHz-1920MHz frequency range；Above-mentioned many overlapping son frequencies
Band is i.e. target band and two reference band or two or more reference in described at least two reference band
Frequency band has the sub-band of overlap, such as, the 1910MHz-1915MHz frequency model in the middle of step 103
The sub-band enclosed, this frequency band both had overlapping with the frequency range of frequency band 1, and the frequency range with frequency band 2 has again
Overlapping.This embodiment by being divided into single overlapping sub-bands and many overlapping sub-bands, then by target band
Each sub-band is carried out hardware path selection, not only reduces hardware cost, and improve data communication
Efficiency.
Optionally, described from the hardware path of described at least two reference band, the hard of each sub-band is selected
Part path, including: using the hardware path of the reference band that comprises described single overlapping sub-bands as described substance
Folded sub-band hardware path；Hardware path in the multiple reference band comprising described many overlapping sub-bands selects
One hardware path is as described many overlapping sub-bands hardware path.
Such as, target band be divided into 1900MHz-1910MHz frequency range sub-band,
The sub-band of 1910MHz-1915MHz frequency range and the son of 1915MHz-1920MHz frequency range
Frequency band, wherein, the sub-band of 1900MHz-1910MHz frequency range and 1915MHz-1920MHz
The sub-band of frequency range is single overlapping sub-bands, and the sub-band of 1915MHz-1920MHz frequency range is
Many overlapping sub-bands, the hardware path of the sub-band of 1900MHz-1910MHz frequency range is frequency band 1
Hardware path, the hardware path of the sub-band of 1910MHz-1915MHz frequency range can be frequency band 1
In the hardware path of hardware path and frequency band 2, arbitrarily selection one is as the hardware path of this sub-band,
The hardware path that hardware path is frequency band 2 of the sub-band of 1915MHz-1920MHz frequency range.
Optionally, described described target band is divided at least two sub-band includes: by described target frequency
Band is divided at least two list overlapping sub-bands, and wherein, described single overlapping sub-bands is joined by described at least two
Examine a reference band in frequency band to comprise；Wherein, the described hardware path from described at least two reference band
The hardware path of each sub-band of middle selection, including: from the hardware path of described at least two reference band
Selecting the hardware path of each single overlapping sub-bands, wherein, the hardware path of each single overlapping sub-bands is bag
The hardware path of the reference band containing this list overlapping sub-bands.
Wherein, by described many overlapping sub-band division be multiple frequency range can be first to determine target frequency value, when
When described many overlapping sub-bands medium frequency value is less than or equal to above-mentioned target frequency value, described multiple comprising
The hardware path that multiple reference band of folded sub-band are arranged is that each Frequency Band Selection one hardware path is as respectively
From hardware path, when described many overlapping sub-bands medium frequency value fishes above-mentioned target frequency value, comprising
Other hardware paths that multiple reference band of described many overlapping sub-bands are arranged are that each Frequency Band Selection one is hard
Part path is as respective hardware path.Above-mentioned target frequency value can be the frequency according to many overlapping sub-bands
Any value in scope, such as, the frequency range of the many overlapping sub-bands of target is 1910MHz-1915MHz,
Then this target frequency value can be (1910MHz+1915MHz)/2.Can also the work of combining target frequency band
Determining target frequency value as bandwidth, such as, target band bandwidth of operation is 5MHz, then just can select
Select 1910+ (5/2)=1912.5MHz as target frequency value.If but bandwidth of operation is 1.4Mhz,
So can select between 1910+ (1.4/2)=1910.7MHz and 1915-(1.4/2)=1914.3MHz
Between any frequency as target frequency value, certainly, target frequency value can according to concrete practical situation come
It is configured.
Second embodiment
Seeing Fig. 3, Fig. 3 is the flow chart that the embodiment of the present invention provides the method for a kind of frequency band data transmission,
As it is shown on figure 3, comprise the following steps:
Step 301, determine target band and the frequency range of at least two reference band, wherein, described extremely
In few two reference band, each reference band is previously provided with hardware path.
In step 301, above-mentioned target band can be the frequency range of any transmission data, such as, mesh
The frequency range of mark frequency band is 1900MHz---1920MHz.Above-mentioned reference band is i.e. existing hardware path
Corresponding frequency range, such as, the frequency range of reference band 1 is 1900MHz---1910MHz, should
Frequency band 1 has the hardware path of its correspondence；The frequency range of reference band 2 is 1910MHz---1920MHz,
This frequency band 2 has the hardware path of its correspondence.
Step 302, described target band is divided at least two list overlapping sub-bands, wherein, described list
Overlapping sub-bands is comprised by a reference band in described at least two reference band.
In step 302, the frequency range sum of above-mentioned single overlapping sub-bands is the frequency model of target band
Enclose.The most above-mentioned single overlapping sub-bands can be the 1900MHz---1910MHz frequency band in the middle of step 301
Sub-band and the sub-band of 1910MHz---1920MHz frequency band.
Step 303, from the hardware path of described at least two reference band, select each single overlapping sub-bands
Hardware path, wherein, the hardware path of each single overlapping sub-bands is the ginseng comprising this list overlapping sub-bands
Examine the hardware path of frequency band.
In step 303, embodiment can be the hardware tunnel 1900MHz---of frequency band 1
Data on the sub-band of 1910MHz frequency band, the hardware tunnel 1910MHz---of frequency band 2
Data on the sub-band of 1920MHz frequency band.
Step 304, the hardware path that the hardware path of each sub-band is transmitted as respective data.
In step 304, by each self-corresponding sub-band of hardware tunnel selected in step 303
Data, such as frequency band 1 transmit the data of the sub-band of 1900MHz-1910MHz frequency range.
The method of a kind of frequency band data transmission of the embodiment of the present invention, including determining target band and at least two
The frequency range of reference band, wherein, in described at least two reference band, each reference band pre-sets
There is hardware path；Described target band is divided at least two list overlapping sub-bands, wherein, described substance
Folded sub-band is comprised by a reference band in described at least two reference band；From described at least two reference
The hardware path of frequency band selects the hardware path of each single overlapping sub-bands, wherein, each substance folded son frequency
The hardware path that hardware path is the reference band comprising this list overlapping sub-bands of band；By each sub-band
The hardware path that hardware path transmits as respective data.By target band being divided into single overlapping sub-bands,
Then carry out the selection of hardware path, simplify frequency band hardware path.
3rd embodiment
Seeing Fig. 4, Fig. 4 is the structure chart that the present invention implements the mobile terminal provided, and as shown in Figure 4, moves
Dynamic terminal 400 includes determining module 401, dividing module 402, selection module 403, transport module 404.
Determine module 401 for determining target band and the frequency range of at least two reference band, wherein,
In described at least two reference band, each reference band is previously provided with hardware path；
Divide module 402, described target band is divided at least two sub-band, wherein, every height frequency
Band is comprised by least one reference band in described at least two reference band；
Select module 403, from the hardware path of described at least two reference band, select each sub-band
Hardware path, wherein, the hardware path of each sub-band is the hardware of the reference band comprising this sub-band
Path；
Transport module 404, for leading to the hardware that the hardware path of each sub-band transmits as respective data
Road.
Optionally, described division module 402 is used for described target band is divided at least two sub-band,
Wherein, there is single overlapping sub-bands and many overlapping sub-bands in described at least two sub-band, the folded son of described substance
Frequency band is comprised by a reference band in described at least two reference band, and described many overlapping sub-bands are described
In at least two reference band, multiple reference band comprise.
Optionally, as it is shown in figure 5, the selection module 403 in described mobile terminal 400 includes:
First selects unit 4031, for being led to by the hardware of the reference band comprising described single overlapping sub-bands
Road is as described single overlapping sub-bands hardware path；
Second selects unit 4032, for comprising multiple reference band hard of described many overlapping sub-bands
Part path selects a hardware path as described many overlapping sub-bands hardware path.
Optionally, as shown in Figure 6, the selection module 403 in described mobile terminal 400 includes:
3rd selects unit 4033, for being led to by the hardware of the reference band comprising described single overlapping sub-bands
Road is as described single overlapping sub-bands hardware path；
4th selects unit 4034, for being multiple frequency range by described many overlapping sub-band division, is comprising
The hardware path of multiple reference band of described many overlapping sub-bands is that each Frequency Band Selection one hardware path is made
For respective hardware path.
Optionally, described division module 402 for being divided into the folded son of at least two substance by described target band
Frequency band, wherein, described single overlapping sub-bands is comprised by a reference band in described at least two reference band.
Described selection module 403 is each for selecting from the hardware path of described at least two reference band
The hardware path of single overlapping sub-bands, wherein, the hardware path of each single overlapping sub-bands is for comprising this substance
The hardware path of the reference band of folded sub-band.
Mobile terminal 400 is capable of each mistake that in the embodiment of the method for Fig. 1 to Fig. 3, mobile terminal realizes
Journey, for avoiding repeating, repeats no more here.
The mobile terminal 400 of the embodiment of the present invention, determines target band and the frequency of at least two reference band
Scope, wherein, in described at least two reference band, each reference band is previously provided with hardware path；Will
Described target band is divided at least two sub-band, and wherein, each sub-band is by described at least two reference
In frequency band, at least one reference band comprises；Select every from the hardware path of described at least two reference band
The hardware path of individual sub-band, wherein, the hardware path of each sub-band is the reference comprising this sub-band
The hardware path of frequency band；The hardware path that the hardware path of each sub-band is transmitted as respective data.Often
Increase a target band and avoid the need for that hardware path is additionally set to this target band but existing by multiplexing
There is the hardware path of frequency band, thus simplify frequency band hardware path.
4th embodiment
Seeing Fig. 7 Fig. 7 is the structure chart that the present invention implements the mobile terminal provided, as it is shown in fig. 7, mobile
Terminal 700 includes: at least one processor 701, memorizer 702, at least one network interface 704 and
User interface 703.Each assembly in mobile terminal 700 is coupled by bus system 705.Can
Understanding, bus system 705 is for realizing the connection communication between these assemblies.Bus system 705 is except including
Outside data/address bus, also include power bus, control bus and status signal bus in addition.
Wherein, user interface 703 can include display, keyboard or pointing device (such as, mouse, rail
Mark ball (trackball), touch-sensitive plate or touch screen etc..
The memorizer 702 being appreciated that in the embodiment of the present invention can be volatile memory or non-volatile
Memorizer, maybe can include volatibility and nonvolatile memory.Wherein, nonvolatile memory is permissible
It is read only memory (Read-OnlyMemory, ROM), programmable read only memory
(ProgrammableROM, PROM), Erasable Programmable Read Only Memory EPROM (ErasablePROM,
EPROM), Electrically Erasable Read Only Memory (ElectricallyEPROM, EEPROM) or flash memory.
Volatile memory can be random access memory (RandomAccessMemory, RAM), and it is used as
External Cache.By exemplary but be not restricted explanation, the RAM of many forms can use, such as
Static RAM (StaticRAM, SRAM), dynamic random access memory
(DynamicRAM, DRAM), Synchronous Dynamic Random Access Memory (SynchronousDRAM,
SDRAM), double data speed synchronous dynamic RAM (DoubleDataRate SDRAM,
DDRSDRAM), enhancement mode Synchronous Dynamic Random Access Memory (Enhanced SDRAM, ESDRAM),
Synchronized links dynamic random access memory (SynchlinkDRAM, SLDRAM) and direct rambus with
Machine access memorizer (DirectRambusRAM, DRRAM).The storage of system and method described herein
Device 702 is intended to include but not limited to these and the memorizer of other applicable type any.
In some embodiments, memorizer 702 stores following element, executable module or data
Structure, or their subset, or their superset: operating system 7021 and application program 7022.
Wherein, operating system 7021, comprise various system program, such as ccf layer, core library layer, drive
Dynamic layers etc., are used for realizing various basic business and processing hardware based task.Application program 7022,
Comprising various application program, such as media player (MediaPlayer), browser (Browser) etc., be used for
Realize various applied business.The program realizing embodiment of the present invention method may be embodied in application program 7022
In.
In embodiments of the present invention, by calling program or the instruction of memorizer 702 storage, concrete, can
Be in application program 7022 storage program or instruction, processor 701 is used for: determine target band and
The frequency range of at least two reference band, wherein, each reference band in described at least two reference band
It is previously provided with hardware path；Described target band is divided at least two sub-band, wherein, every height
Frequency band is comprised by least one reference band in described at least two reference band；From described at least two reference
The hardware path of frequency band selects the hardware path of each sub-band, wherein, the hardware path of each sub-band
For comprising the hardware path of a reference band of this sub-band；Using the hardware path of each sub-band as each
The hardware path of data transmission.The method that the invention described above embodiment discloses can apply to processor 701
In, or realized by processor 701.Processor 701 is probably a kind of IC chip, has letter
Number disposal ability.During realizing, each step of said method can hard by processor 701
The integrated logic circuit of part or the instruction of software form complete.Above-mentioned processor 701 can be general place
Reason device, digital signal processor (DigitalSignalProcessor, DSP), special IC
(ApplicationSpecific IntegratedCircuit, ASIC), ready-made programmable gate array
(FieldProgrammableGateArray, FPGA) or other PLDs, discrete gate or
Transistor logic, discrete hardware components.Can realize or perform in the embodiment of the present invention is disclosed
Each method, step and logic diagram.General processor can be microprocessor or this processor can also be
The processor etc. of any routine.Step in conjunction with the method disclosed in the embodiment of the present invention can be embodied directly in
Hardware decoding processor has performed, or has performed with the hardware in decoding processor and software module combination
Become.Software module may be located at random access memory, flash memory, read only memory, programmable read only memory or
In the storage medium that this areas such as person's electrically erasable programmable memorizer, depositor are ripe.This storage medium
Being positioned at memorizer 702, processor 701 reads the information in memorizer 702, completes above-mentioned in conjunction with its hardware
The step of method.
It is understood that embodiments described herein can use hardware, software, firmware, middleware,
Microcode or a combination thereof realize.Realizing for hardware, processing unit can be implemented in one or more special collection
Become circuit (ApplicationSpecificIntegratedCircuits, ASIC), digital signal processor
(DigitalSignalProcessing, DSP), digital signal processing appts (DSPDevice, DSPD), can compile
Journey logical device (ProgrammableLogicDevice, PLD), field programmable gate array
(Field-ProgrammableGateArray, FPGA), general processor, controller, microcontroller, micro-
Processor, for performing in other electronic unit or a combination thereof of herein described function.
Software is realized, can be come by the module (such as process, function etc.) performing function described herein
Realize the techniques described herein.Software code is storable in performing in memorizer and by processor.Memorizer
Can within a processor or realize outside processor.
Optionally, processor 701 performs described described target band is divided at least two sub-band to include:
Described target band is divided at least two sub-band, and wherein, there is substance in described at least two sub-band
Folded sub-band and many overlapping sub-bands, described single overlapping sub-bands is by described at least two reference band one
Reference band comprises, and described many overlapping sub-bands are by multiple reference band bags in described at least two reference band
Contain.
Optionally, processor 701 performs described selection from the hardware path of described at least two reference band
The hardware path of each sub-band, including:
Using the hardware path of the reference band that comprises described single overlapping sub-bands as described single overlapping sub-bands
Hardware path；
Hardware path in the multiple reference band comprising described many overlapping sub-bands selects a hardware path to make
For described many overlapping sub-bands hardware path.
Optionally, processor 701 performs described selection from the hardware path of described at least two reference band
The hardware path of each sub-band, including:
Using the hardware path of the reference band that comprises described single overlapping sub-bands as described single overlapping sub-bands
Hardware path；
It is multiple frequency range by described many overlapping sub-band division, in the multiple ginsengs comprising described many overlapping sub-bands
The hardware path examining frequency band is that each Frequency Band Selection one hardware path is as respective hardware path.
Optionally, processor 701 performs described described target band is divided at least two sub-band to include:
Described target band is divided at least two list overlapping sub-bands, wherein, described single overlapping sub-bands
Comprised by a reference band in described at least two reference band；
Processor 701 selects every height described in performing from the hardware path of described at least two reference band
The hardware path of frequency band, including:
The hardware selecting each single overlapping sub-bands from the hardware path of described at least two reference band leads to
Road, wherein, the hardware path of each single overlapping sub-bands is the reference band comprising this list overlapping sub-bands
Hardware path.
Mobile terminal 700 is capable of each process that in previous embodiment, mobile terminal realizes, for avoiding weight
Multiple, repeat no more here.
The mobile terminal 700 of the embodiment of the present invention, determines target band and the frequency of at least two reference band
Scope, wherein, in described at least two reference band, each reference band is previously provided with hardware path；Will
Described target band is divided at least two sub-band, and wherein, each sub-band is by described at least two reference
In frequency band, at least one reference band comprises；Select every from the hardware path of described at least two reference band
The hardware path of individual sub-band, wherein, the hardware path of each sub-band is the reference comprising this sub-band
The hardware path of frequency band；The hardware path that the hardware path of each sub-band is transmitted as respective data.This
Sample, often increases a target band and avoids the need for additionally arranging hardware path to this target band but by multiple
With the hardware path of existing frequency band, thus simplify frequency band hardware path.
Those of ordinary skill in the art are it is to be appreciated that combine respectively showing of the embodiments described herein description
The unit of example and algorithm steps, it is possible to come with the combination of electronic hardware or computer software and electronic hardware
Realize.These functions perform with hardware or software mode actually, depend on the application-specific of technical scheme
And design constraint.Each specifically should being used for can be used different methods to realize by professional and technical personnel
Described function, but this realization is it is not considered that beyond the scope of this invention.
Those skilled in the art is it can be understood that arrive, for convenience and simplicity of description, and foregoing description
The specific works process of system, device and unit, be referred to the corresponding process in preceding method embodiment,
Do not repeat them here.
In embodiment provided herein, it should be understood that disclosed apparatus and method, Ke Yitong
The mode crossing other realizes.Such as, device embodiment described above is only schematically, such as,
The division of described unit, is only a kind of logic function and divides, and actual can have other division side when realizing
Formula, the most multiple unit or assembly can in conjunction with or be desirably integrated into another system, or some features can
To ignore, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or logical
Letter connection can be the INDIRECT COUPLING by some interfaces, device or unit or communication connection, can be electricity
Property, machinery or other form.
The described unit illustrated as separating component can be or may not be physically separate, as
The parts that unit shows can be or may not be physical location, i.e. may be located at a place, or
Can also be distributed on multiple NE.Part therein or complete can be selected according to the actual needs
Portion's unit realizes the purpose of embodiment of the present invention scheme.
It addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit,
Can also be that unit is individually physically present, it is also possible to two or more unit are integrated in a unit
In.
If described function realizes and as independent production marketing or use using the form of SFU software functional unit
Time, can be stored in a computer read/write memory medium.Based on such understanding, the skill of the present invention
Part or the part of this technical scheme that prior art is contributed by art scheme the most in other words are permissible
Embodying with the form of software product, this computer software product is stored in a storage medium, including
Some instructions are with so that a computer equipment (can be that personal computer, server, or network set
Standby etc.) perform all or part of step of method described in each embodiment of the present invention.And aforesaid storage medium
Including: USB flash disk, portable hard drive, ROM, RAM, magnetic disc or CD etc. are various can store program generation
The medium of code.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited to
This, any those familiar with the art, in the technical scope that the invention discloses, can readily occur in
Change or replacement, all should contain within protection scope of the present invention.Therefore, protection scope of the present invention should
It is as the criterion with scope of the claims.
Claims (10)
1. the method for a frequency band data transmission, it is characterised in that including:
Determine target band and the frequency range of at least two reference band, wherein, described at least two reference
In frequency band, each reference band is previously provided with hardware path；
Described target band is divided at least two sub-band, and wherein, each sub-band is by described at least two
In individual reference band, at least one reference band comprises；
The hardware path of each sub-band is selected from the hardware path of described at least two reference band, wherein,
The hardware path of each sub-band is the hardware path of the reference band comprising this sub-band；
The hardware path that the hardware path of each sub-band is transmitted as respective data.
Method the most according to claim 1, it is characterised in that described described target band is divided
Include at least two sub-band:
Described target band is divided at least two sub-band, and wherein, described at least two sub-band exists
Single overlapping sub-bands and many overlapping sub-bands, described single overlapping sub-bands is by described at least two reference band
One reference band comprises, and described many overlapping sub-bands are by multiple with reference to frequency in described at least two reference band
Band comprises.
Method the most according to claim 2, it is characterised in that described from described at least two reference
The hardware path of frequency band selects the hardware path of each sub-band, including:
Using the hardware path of the reference band that comprises described single overlapping sub-bands as described single overlapping sub-bands
Hardware path；
Hardware path in the multiple reference band comprising described many overlapping sub-bands selects a hardware path to make
For described many overlapping sub-bands hardware path.
Method the most according to claim 2, it is characterised in that described from described at least two reference
The hardware path of frequency band selects the hardware path of each sub-band, including:
Using the hardware path of the reference band that comprises described single overlapping sub-bands as described single overlapping sub-bands
Hardware path；
It is multiple frequency range by described many overlapping sub-band division, in the multiple ginsengs comprising described many overlapping sub-bands
The hardware path examining frequency band is that each Frequency Band Selection one hardware path is as respective hardware path.
Method the most according to claim 1, it is characterised in that described described target band is divided
Include at least two sub-band:
Described target band is divided at least two list overlapping sub-bands, wherein, described single overlapping sub-bands
Comprised by a reference band in described at least two reference band；
Wherein, the described hardware selecting each sub-band from the hardware path of described at least two reference band
Path, including:
The hardware selecting each single overlapping sub-bands from the hardware path of described at least two reference band leads to
Road, wherein, the hardware path of each single overlapping sub-bands is the reference band comprising this list overlapping sub-bands
Hardware path.
6. a mobile terminal, it is characterised in that including:
Determine module, for determining target band and the frequency range of at least two reference band, wherein, institute
State each reference band at least two reference band and be previously provided with hardware path；
Divide module, for described target band being divided at least two sub-band, wherein, every height frequency
Band is comprised by least one reference band in described at least two reference band；
Select module, for selecting each sub-band from the hardware path of described at least two reference band
Hardware path, wherein, the hardware path of each sub-band is the hardware of the reference band comprising this sub-band
Path；
Transport module, for the hardware path transmitted as respective data by the hardware path of each sub-band.
Mobile terminal the most according to claim 6, it is characterised in that described division module is used for will
Described target band is divided at least two sub-band, and wherein, described at least two sub-band exists substance and folds
Sub-band and many overlapping sub-bands, described single overlapping sub-bands is by a ginseng in described at least two reference band
Examining frequency band to comprise, described many overlapping sub-bands are comprised by multiple reference band in described at least two reference band.
Mobile terminal the most according to claim 7, it is characterised in that described selection module includes:
First select unit, for will comprise described single overlapping sub-bands reference band hardware path as
Described single overlapping sub-bands hardware path；
Second selects unit, for the hardware path in the multiple reference band comprising described many overlapping sub-bands
Select a hardware path as described many overlapping sub-bands hardware path.
Mobile terminal the most according to claim 7, it is characterised in that described selection module includes:
3rd select unit, for will comprise described single overlapping sub-bands reference band hardware path as
Described single overlapping sub-bands hardware path；
4th selects unit, for being multiple frequency range by described many overlapping sub-band division, described many comprising
The hardware path of multiple reference band of overlapping sub-bands is that each Frequency Band Selection one hardware path is as each
Hardware path.
Mobile terminal the most according to claim 6, it is characterised in that described division module is used for will
Described target band is divided at least two list overlapping sub-bands, and wherein, described single overlapping sub-bands is described
In at least two reference band, a reference band comprises；
Described selection module is for selecting each substance from the hardware path of described at least two reference band
The hardware path of folded sub-band, wherein, the hardware path of each single overlapping sub-bands is for comprising the folded son of this substance
The hardware path of the reference band of frequency band.
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| CN105978676B (en) | 2019-05-17 |
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