CN108738024A - A kind of method, apparatus and network for realizing that frequency spectrum is backsetted - Google Patents
A kind of method, apparatus and network for realizing that frequency spectrum is backsetted Download PDFInfo
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- CN108738024A CN108738024A CN201710253157.9A CN201710253157A CN108738024A CN 108738024 A CN108738024 A CN 108738024A CN 201710253157 A CN201710253157 A CN 201710253157A CN 108738024 A CN108738024 A CN 108738024A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
- H04W16/10—Dynamic resource partitioning
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
- H04L41/5061—Network service management, e.g. ensuring proper service fulfilment according to agreements characterised by the interaction between service providers and their network customers, e.g. customer relationship management
- H04L41/5064—Customer relationship management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/16—Threshold monitoring
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/14—Spectrum sharing arrangements between different networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/18—Network planning tools
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
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- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention provides a kind of method, apparatus and network for realizing that frequency spectrum is backsetted, method includes：Sequence step collects the specified data of the first network of each cell in a region, is ranked up to each cell according to the specified data；Step is shut down, in the cell less than data threshold that sorts, shuts down the first number first network carrier bandwidths；Set-up procedure adjusts the size of the data threshold according to the user's perception information being collected into, and the whole cells that can be shut down in the region are obtained according to the data threshold after adjustment；Step is backsetted, the second network carriers are opened in the first number first network carrier bandwidths of the whole cells that can be shut down.The perceptibility for reducing user during frequency spectrum is backsetted accomplishes unaware as possible, while reducing the maintenance expenditures of system to be backsetted to the greatest extent.
Description
Technical field
The present invention relates to networks to backset technology, particularly relates to a kind of method, apparatus and network for realizing that frequency spectrum is backsetted.
Background technology
As the communication technology of new generation is further ripe, user gradually moves from previous generation communication networks to New Generation of Communication network
It moves, this just needs telecommunication network operators to backset (Spectrum Re-farming) technology in spectrum management field enabling frequency spectrum.
For the similar known technologies such as frequency planning (Frequency Planning), it refers to telecommunication network operators to backset
Existing frequency spectrum resource is reconstructed or is recombinated by the different system standard demand of technological evolvement, is promoted and more effective profit with reaching
With the purpose of frequency spectrum resource.
Compared to technologies such as frequency plannings, frequency spectrum has backsetted more specific specific target and means, and has good landing
The relevant technologies：
(1) Top-layer Design Method is carried out, multifrequency/multi-standard synergistic evolution framework and operating platform are designed, with frequency planning technology
It compares, frequency spectrum is backsetted and extends to site planning, the network optimization, frequency spectrum are planned and distributed again.
(2) dynamic spectrum planning and buffering area (Buffer Zone) design can effectively carry out the interference control of identical networking.
(3) automatic frequency weight-normality is drawn, and the planning again for implementing frequency spectrum with technology of backsetting distributes, and fast implements accurate frequency rule
Draw and network configuration, improve network system efficiency.
(4) automatic cell parameter planning (ACP, Automatic Cell Planning) and multifrequency-multi-mode system association
With work and smooth evolution, it is equipped with the intelligent terminal for the multifrequency-multimode wafer support for having good experience to experience user.
Frequency spectrum backsets needs in the case where ensureing user's use quality, needs the maintenance expense for minimizing system to be backsetted
With but in the prior art, it is longer that frequency spectrum backsets the time, costly, causes user to using heterogeneous networks to be perceived
It differs greatly, these are proposed challenge for operator.
Invention content
Technical problems to be solved of the embodiment of the present invention be reduce frequency spectrum backset during user to using heterogeneous networks
Unaware is accomplished in the perception of difference as possible, and reduces the maintenance expenditures of system to be backsetted to the greatest extent.
In order to solve the above technical problems, a kind of method realized frequency spectrum and backsetted provided in an embodiment of the present invention, including：
Sequence step collects the specified data of the first network of each cell in a region, according to the specified number
It is ranked up according to each cell；
Step is shut down, in the cell less than data threshold that sorts, shuts down the first number first network carrier bandwidths；
Set-up procedure adjusts the size of the data threshold according to the user's perception information being collected into, after adjustment
Data threshold obtains the whole cells that can be shut down in the region, and executes and shut down；
Step is backsetted, the second net is opened in the first number first network carrier bandwidths of the whole cells that can be shut down
Network carrier wave.
In the method that the realization frequency spectrum is backsetted, first network is TD-SCDMA network, and the second network is TD-LTE nets
Network；
In a region, the specified data of the first network of each cell are collected, according to specified data to each cell
Be ranked up including：
Using a city or area as a region for participating in sequence, each current operation is collected according to the period 1
The specified data of the cell of TD-SCDMA network, the specified data include：It telephone traffic, network carrying data traffic and was resident
Number of users；
According to telephone traffic, network carrying data traffic or number of users was resident to each current operation TD-SCDMA nets
The cell of network is ranked up.
In the method that the realization frequency spectrum is backsetted, in the cell less than data threshold that sorts, the first number is shut down
First network carrier bandwidths include：
According to telephone traffic, network carrying data traffic be either resident number of users shut down cell from upper adjacent frequency or under
Adjacent frequency starts the first adjacent number TD-SCDMA network carrier bandwidths, wherein a TD-SCDMA network carrier bandwidths are
5MHz。
In the method that the realization frequency spectrum is backsetted, the data threshold is adjusted according to the user's perception information being collected into
Size, obtaining the whole cells that can be shut down in the region according to the data threshold after adjustment includes：
Second round is set, the customer complaint shut down around cell is collected within second round and perceives letter as the user
Breath adjusts the data threshold according to the customer complaint；If the growth threshold value for having grown beyond setting of customer complaint,
It reduces data threshold and otherwise further increases the data threshold；
The cell for being less than data threshold in the region internal sort is obtained according to the data threshold after adjustment, as can close
The whole cells stopped.
In the method that the realization frequency spectrum is backsetted, the period 3 is set, the sequence is performed a plurality of times within the period 3
Step shuts down step and set-up procedure, until shutting down the number of the cell of the first number first network carrier bandwidths in whole network
Amount shuts down threshold value more than the whole network of setting.
In the method that the realization frequency spectrum is backsetted, further include：
There is also the reservation cells of the first number first network carrier bandwidths of current operation in one region, and protect
Staying cell has a direct neighbor cell, and not with the peripheral cell for retaining cell direct neighbor, if retain cell with it is described
There are the carrier bandwidths of overlapping between peripheral cell, and first network is separately operable in the carrier bandwidths of each leisure overlapping
With the second network, then first network carrier wave and the second network carriers are opened not in the direct neighbor cell.
A kind of device realized frequency spectrum and backsetted, including：
Data collection module, in a region, the specified data of the first network of each cell being collected, according to institute
Specified data are stated to be ranked up each cell；
First network shuts down unit, in the cell less than data threshold that sorts, shutting down the first net of the first number
Network carrier bandwidths；
Data analysis unit, the size for adjusting the data threshold according to the user's perception information being collected into, according to
Data threshold after adjustment obtains the whole cells that can be shut down in the region；
It shuts down and backsets unit, for being opened in the first number first network carrier bandwidths of the whole cells that can be shut down
Open the second network carriers.
In the device that the realization frequency spectrum is backsetted, first network is TD-SCDMA network, and the second network is TD-LTE nets
Network；Data collection module includes：
Information collection module, a region for being sorted using a city or area as participation, according to first week
Phase collects the specified data of the cell of each current operation TD-SCDMA network, and the specified data include：Telephone traffic, network are held
It carries data traffic and was resident number of users；
Sorting module, for according to telephone traffic, network carrying data traffic or being resident number of users to each current
The cell of operation TD-SCDMA network is ranked up.
In the device that the realization frequency spectrum is backsetted, customer service perceptibility unit includes：
Shut down module, for according to telephone traffic, network carrying data traffic or being resident number of users, shut down cell from
Upper adjacent frequency or lower adjacent frequency start the first adjacent number TD-SCDMA network carrier bandwidths, wherein a TD-SCDMA net
Network carrier bandwidths are 5MHz.
In the device that the realization frequency spectrum is backsetted, data analysis unit includes：
Customer service perceptibility module collects the use shut down around cell for setting second round within second round
Family, which is complained, is used as user's perception information；
Threshold module, for adjusting the data threshold according to the customer complaint；If customer complaint is grown beyond
The growth threshold value of setting, then reduce data threshold, otherwise, further increase the data threshold；
Data point reuse module is less than data threshold for being obtained according to the data threshold after adjustment in the region internal sort
Cell, as the whole cells that can be shut down.
In the device that the realization frequency spectrum is backsetted, further include：
Adjustment module is backsetted, for there is also the first number first network carrier band of current operation in one region
Wide reservation cell, and reservation cell has direct neighbor cell, and the not peripheral cell with the reservation cell direct neighbor,
If retaining between cell and the peripheral cell, there are Chong Die carrier bandwidths, and divide in the carrier bandwidths of each leisure overlapping
First network and the second network are not run, then first network carrier wave and the second network are opened not in the direct neighbor cell
Carrier wave.
A kind of network realized frequency spectrum and backsetted, which is characterized in that the device backsetted including realizing frequency spectrum.
Compared with prior art, technology provided in an embodiment of the present invention at least has the advantages that：Due to according to receipts
The user's perception information collected adjusts the whole cells that can be shut down, and is backsetted in the cell after these adjustment, therefore drops
User is even not detected by difference, moreover, root to using the perception of the difference of heterogeneous networks during low frequency spectrum is backsetted
Each cell is ranked up according to the specified data, only the cell for meeting data threshold is backsetted, and taken into account user
Complaint situation, be not in once to carry out backsetting caused hidden danger and loss to the whole network, thus to the greatest extent reduce
The maintenance expenditures of system to be backsetted.
Description of the drawings
Fig. 1 is a kind of method flow schematic diagram realized frequency spectrum and backsetted；
Fig. 2 is the working frequency range and carrier bandwidths schematic diagram of network；
Fig. 3 is the schematic diagram for retaining the cell around cell backset processing；
Fig. 4 is a kind of apparatus structure schematic diagram realized frequency spectrum and backsetted.
Specific implementation mode
To keep the technical problem to be solved in the present invention, technical solution and advantage clearer, below in conjunction with attached drawing and tool
Body embodiment is described in detail.In the following description, such as specific configuration is provided and the specific detail of component is only
In order to help comprehensive understanding the embodiment of the present invention.It therefore, it will be apparent to those skilled in the art that can be to reality described herein
Example is applied to make various changes and modifications without departing from scope and spirit of the present invention.In addition, for clarity and brevity, it is omitted pair
The description of known function and construction.
The embodiment of the present invention provides a kind of method realized frequency spectrum and backsetted, as shown in Figure 1, including：
Sequence step (step 101) collects the specified data of the first network of each cell in a region, according to
The specified data are ranked up each cell；
Step (step 102) is shut down, in the cell less than data threshold that sorts, shuts down the first number first network load
Wavestrip is wide；
Set-up procedure (step 103) adjusts the size of the data threshold according to the user's perception information being collected into, according to
Data threshold after adjustment obtains the whole cells that can be shut down in the region, and executes and shut down；
Step (step 104) is backsetted, in the first number first network carrier bandwidths of the whole cells that can be shut down
Open the second network carriers.
Using technology provided in an embodiment of the present invention, due to that can be shut down according to the user's perception information being collected into adjust
Whole cells, and backsetted in the cell after these adjustment, therefore reduce during frequency spectrum is backsetted user to using difference
The perception of the difference of network, is even not detected by difference, moreover, being arranged each cell according to the specified data
Sequence only backsets the cell for meeting data threshold, and has taken into account the complaint situation of user, realizes gradually real according to planning
It now backsets, is not in once to carry out backsetting caused hidden danger and loss to the whole network, thus reduce wait for weight to the greatest extent
The maintenance expenditures of ploughing system.
As shown in Fig. 2, the working frequency range of first network is 2000MHz-2015MHz, 15MHz altogether, each first net
Network carrier bandwidths are then 5MHz, and therefore, this working frequency range of 2000MHz-2015MHz contains three first network carrier waves altogether
Bandwidth.Without loss of generality, the working frequency range of the second network is also 2000MHz-2015MHz, altogether 15MHz, each second net
Network carrier bandwidths are then 5MHz, and therefore, for first network, first network, working frequency range is all 15MHz, 2000MHz-
This working frequency range of 2015MHz contains three the second network carriers bandwidth altogether.
Wherein, upper adjacent frequency is at 2015MHz, and lower adjacent frequency is then at 2000MHz.
In practical application, the specific range of the working frequency range of first network should not be limited, should not also limit
The specific range of the working frequency range of two networks, foregoing description are to help those skilled in the art understand that in the embodiment of the present invention
Involved concrete concept should not constitute any restriction to the implementation process of the embodiment of the present invention.
In a preferred embodiment, first network is TD-SCDMA network, and the second network is TD-LTE networks；
In a region, the specified data of the first network of each cell are collected, according to specified data to each cell
Be ranked up including：
Using a city or area as a region for participating in sequence, each current operation is collected according to the period 1
The specified data of the cell of TD-SCDMA network, the specified data include：It telephone traffic, network carrying data traffic and was resident
Number of users；
According to telephone traffic, network carrying data traffic or number of users was resident to each current operation TD-SCDMA nets
The cell of network is ranked up.
In a preferred embodiment, in the cell less than data threshold that sorts, the first number first network is shut down
Carrier bandwidths include：
According to telephone traffic, network carrying data traffic be either resident number of users shut down cell from upper adjacent frequency or under
Adjacent frequency starts the first adjacent number TD-SCDMA network carrier bandwidths, wherein a TD-SCDMA network carrier bandwidths are
5MHz。
In a preferred embodiment, the size of the data threshold, root are adjusted according to the user's perception information being collected into
Obtaining the whole cells that can be shut down in the region according to the data threshold after adjustment includes：
Second round is set, the customer complaint shut down around cell is collected within second round and perceives letter as the user
Breath adjusts the data threshold according to the customer complaint；If the growth threshold value for having grown beyond setting of customer complaint,
It reduces data threshold and otherwise further increases the data threshold；
The cell for being less than data threshold in the region internal sort is obtained according to the data threshold after adjustment, as can close
The whole cells stopped.
In a preferred embodiment, the period 3 is set, the sequence step is performed a plurality of times within the period 3, shuts down
Step and set-up procedure, until the quantity for shutting down the cell of the first number first network carrier bandwidths in whole network is more than setting
The whole network shut down threshold value.
In a preferred embodiment, further include：
There is also the reservation cells of the first number first network carrier bandwidths of current operation in one region, and protect
Staying cell has a direct neighbor cell, and not with the peripheral cell for retaining cell direct neighbor, if retain cell with it is described
There are the carrier bandwidths of overlapping between peripheral cell, and first network is separately operable in the carrier bandwidths of each leisure overlapping
With the second network, then first network carrier wave and the second network carriers are opened not in the direct neighbor cell.
If as shown in figure 3, there is also reservation cells in a region, retain the TD-SCDMA carrier band run in cell
It is wide with have overlapping frequency range between the TD-LTE network carriers bandwidth run on peripheral cell, then retaining at least one around cell
It is not then turned on any business in the direct neighbor cell of circle.
In an application scenarios, first network is TD-SCDMA network, and the second network is TD-LTE networks, working frequency range
(A frequency ranges) is 2000MHz-2015MHz, and first network carrier bandwidths, the second network carriers bandwidth are B=5MHz, by TD-
The working frequency range of SCDMA networks realizes that for TD-LTE networks are backsetted, description frequency spectrum backsets flow and its technology is evaded in interference：
Step 1, with city or area as a unit participate in sequence, according to period 1 Y1 be unit, first
The TD-SCDMA cells for having run working frequency range at present specify data to be ranked up according to certain, such as telephone traffic size,
Network carrying data traffic size was resident number of users size etc..
Step 2, for sortord in step 1 be less than data threshold cell, shut down the cell from upper adjacent frequency or under
Adjacent frequency starts to shut down the first adjacent number first network carrier bandwidths, and without loss of generality, working frequency range is working frequency range (A
Frequency range) it is 2000MHz-2015MHz, first network carrier bandwidths are B=5MHz, therefore, 3*B=working frequency range.
Step 3, after the second round Y2 by setting, the customer complaint rate around the cell shut down is investigated, according to throwing
Tell that rate adjusts data threshold；If the rate of complaints obviously rises, data threshold is reduced, at this time, it may be necessary to the cell shut down
Quantity can decline, if the rate of complaints does not change, can further increase data threshold value, at this time, it may be necessary to the number for the cell shut down
Amount can rise.
Step 4, step 1- steps 3 are repeated, until all cells that can be shut down all have been closed in the city or area
Stop.
Step 5, using period 3 Y3 as chronomere, repeat the above steps 1- steps 4, until most of in whole network
Cell has all shut down the first number TD-SCDMA network carrier bandwidths；
Step 6, TD-LTE carrier waves are opened in the first number TD-SCDMA network carrier bandwidths.
Step 7, it investigates in whole network and shuts down cell, there is also currently run the first number TD- in a region
The reservation cell of SCDMA network carriers bandwidth, and reservation cell has direct neighbor cell, and it is not direct with the reservation cell
Adjacent peripheral cell, if then as shown in figure 3, retain between cell and the peripheral cell that there are Chong Die carrier bandwidths, and
It is separately operable first network and the second network in the carrier bandwidths of each leisure overlapping, then not in the direct neighbor cell
Upper unlatching TD-SCDMA network carrier wave and TD-LTE carrier waves.
Step 8, step 1- steps 7 are repeated, until cell all in whole network has all shut down the first number TD-
SCDMA network carriers bandwidth realizes at this point, can all open TD-LTE network carriers in whole network in all cells from D-
SCDMA network carriers are backsetted comprehensively to TD-LTE network carriers.
The embodiment of the present invention provides a kind of device realized frequency spectrum and backsetted, as shown in figure 4, including：
Data collection module 41, in a region, collecting the specified data of the first network of each cell, according to
The specified data are ranked up each cell；
First network shuts down unit 42, in the cell less than data threshold that sorts, shutting down the first number first
Network carriers bandwidth；
Data analysis unit 43, the size for adjusting the data threshold according to the user's perception information being collected into, root
The whole cells that can be shut down in the region are obtained according to the data threshold after adjustment, and first network is notified to shut down unit
42；
Unit 44 is backsetted, for being opened in the first number first network carrier bandwidths of the whole cells that can be shut down
Second network carriers.
In a preferred embodiment, first network is TD-SCDMA network, and the second network is TD-LTE networks；Data are received
Collecting unit 41 includes：
Information collection module, a region for being sorted using a city or area as participation, according to first week
Phase collects the specified data of the cell of each current operation TD-SCDMA network, and the specified data include：Telephone traffic, network are held
It carries data traffic and was resident number of users；
Sorting module, for according to telephone traffic, network carrying data traffic or being resident number of users to each current
The cell of operation TD-SCDMA network is ranked up.
In a preferred embodiment, first network shuts down unit 42 and includes：
Shut down module, for according to telephone traffic, network carrying data traffic or being resident number of users, shut down cell from
Upper adjacent frequency or lower adjacent frequency start the first adjacent number TD-SCDMA network carrier bandwidths, wherein a TD-SCDMA net
Network carrier bandwidths are 5MHz.
In a preferred embodiment, data analysis unit 43 includes：
Customer service perceptibility module collects the use shut down around cell for setting second round within second round
Family, which is complained, is used as user's perception information；
Threshold module, for adjusting the data threshold according to the customer complaint；If customer complaint is grown beyond
The growth threshold value of setting, then reduce data threshold, otherwise, further increase the data threshold；
Data point reuse module is less than data threshold for being obtained according to the data threshold after adjustment in the region internal sort
Cell, as the whole cells that can be shut down.
In a preferred embodiment, backsetting unit 44 includes：
Adjustment module is backsetted, for there is also the first number first network carrier band of current operation in one region
Wide reservation cell, and reservation cell has direct neighbor cell, and the not peripheral cell with the reservation cell direct neighbor,
If retaining between cell and the peripheral cell, there are Chong Die carrier bandwidths, and divide in the carrier bandwidths of each leisure overlapping
First network and the second network are not run, then first network carrier wave and the second network are opened not in the direct neighbor cell
Carrier wave.
In an application scenarios, first network is TD-SCDMA network, and the second network is TD-LTE networks, working frequency range
(A frequency ranges) is 2000MHz-2015MHz, and first network carrier bandwidths, the second network carriers bandwidth are B=5MHz, with TD-
For the working frequency range of SCDMA networks is backsetted to TD-LTE networks, description frequency spectrum backsets flow and its technology is evaded in interference：
Step 01, it is unit according to the moon as unit of city or region, has working frequency range TD- current first
SCDMA cells are ranked up in a manner, such as telephone traffic size, network carrying data traffic size or are resident use
Amount mesh size etc..
Step 02, the cell of data threshold is less than for sortord in step 01, shut down the cell from upper adjacent frequency or
Lower adjacent frequency starts the TD-SCDMA carrier waves of adjacent 5MHz.
Step 03, after two weeks, the customer complaint rate around shutting off cells is investigated, number is adjusted according to the rate of complaints
According to threshold value：If the rate of complaints obviously rises, thresholding is reduced, if the rate of complaints does not change, can further increase door
Limit value.
Step 04, as unit of two weeks, step 01- steps 03 is repeated, can be closed until all in the city or region
It all shuts down at the station stopped.
Step 05, repeat the above steps 01- steps 04, until most of cells in whole network have all shut down 10MHz
The TD-SCDMA network carrier wave of bandwidth；
Step 06, TD-LTE carrier waves are opened on the carrier wave of this 10MHz.
Step 07, at the same investigate it is above-mentioned shut down cell, there is also the first number TD- of current operation in a region
The reservation cell of SCDMA network carriers bandwidth, and reservation cell has direct neighbor cell, and it is not direct with the reservation cell
Adjacent peripheral cell, if then as shown in figure 3, certain region there is also operation 10MHz bandwidth TD-SCDMA carrier waves cell, by this
A cell is as cell is retained, if retaining between cell and peripheral cell, there are Chong Die carrier bandwidths, for example, retaining cell fortune
It goes 10MHz bandwidth TD-SCDMA carrier waves, 10MHz bandwidth TD-LTE carrier waves is run on peripheral cell, also, retain cell to have
It is Chong Die between 5MHz bandwidth TD-SCDMA carrier waves and the 10MHz bandwidth TD-LTE carrier waves run on peripheral cell, then straight
It connects in neighboring community, for the frequency range of this 5MHz bandwidth, forbids opening TD-SCDMA network carrier wave and TD-LTE carrier waves.
Step 08, step 01- steps 07 are repeated, until all cells all shut down TD-SCDMA carrier waves in the region, all may be used
Open TD-LTE carrier waves.
Using technology provided in an embodiment of the present invention, the perceptibility of user during frequency spectrum is backsetted is reduced so that client
Accomplish unaware as possible, while reducing the maintenance expenditures of system to be backsetted to the greatest extent.
The embodiment of the present invention provides a kind of network realized frequency spectrum and backsetted, including realizes the device that frequency spectrum is backsetted.
It should be understood that " one embodiment " or " embodiment " that specification is mentioned in the whole text mean it is related with embodiment
A particular feature, structure, or characteristic includes at least one embodiment of the present invention.Therefore, occur everywhere in the whole instruction
" in one embodiment " or " in one embodiment " not necessarily refer to identical embodiment.In addition, these specific feature, knots
Structure or characteristic can in any suitable manner combine in one or more embodiments.
In various embodiments of the present invention, it should be appreciated that the size of the serial number of following each processes is not meant to execute suitable
The execution sequence of the priority of sequence, each process should be determined by its function and internal logic, the implementation without coping with the embodiment of the present invention
Process constitutes any restriction.
In addition, the terms " system " and " network " are often used interchangeably herein.
It should be understood that the terms "and/or", only a kind of incidence relation of description affiliated partner, expression can deposit
In three kinds of relationships, for example, A and/or B, can indicate：Individualism A exists simultaneously A and B, these three situations of individualism B.
In addition, character "/" herein, it is a kind of relationship of "or" to typically represent forward-backward correlation object.
In embodiment provided herein, it should be appreciated that " B corresponding with A " indicates that B is associated with A, can be with according to A
Determine B.It is also to be understood that determine that B is not meant to determine B only according to A according to A, it can also be according to A and/or other information
Determine B.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, without departing from the principles of the present invention, several improvements and modifications can also be made, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (12)
1. a kind of method realized frequency spectrum and backsetted, which is characterized in that including：
Sequence step collects the specified data of the first network of each cell in a region, according to the specified data pair
Each cell is ranked up；
Step is shut down, in the cell less than data threshold that sorts, shuts down the first number first network carrier bandwidths；
Set-up procedure adjusts the size of the data threshold according to the user's perception information being collected into, according to the data after adjustment
Threshold value obtains the whole cells that can be shut down in the region, and executes and shut down；
Step is backsetted, the second network load is opened in the first number first network carrier bandwidths of the whole cells that can be shut down
Wave.
2. the method as described in claim 1, which is characterized in that
First network is TD-SCDMA network, and the second network is TD-LTE networks；
In a region, the specified data of the first network of each cell are collected, each cell is carried out according to specified data
Sequence includes：
Using a city or area as a region for participating in sequence, each current operation TD- is collected according to the period 1
The specified data of the cell of SCDMA networks, the specified data include：Telephone traffic, network carrying data traffic and it was resident use
Amount mesh；
According to telephone traffic, network carrying data traffic or number of users was resident to each current operation TD-SCDMA network
Cell is ranked up.
3. method as claimed in claim 2, which is characterized in that in the cell less than data threshold that sorts, shut down the first number
Mesh first network carrier bandwidths include：
It was either resident number of users according to telephone traffic, network carrying data traffic and shuts down cell from upper adjacent frequency or lower adjacent frequency
Start the first adjacent number TD-SCDMA network carrier bandwidths, wherein a TD-SCDMA network carrier bandwidths are 5MHz.
4. the method as described in claim 1, which is characterized in that adjust the data threshold according to the user's perception information being collected into
The size of value, obtaining the whole cells that can be shut down in the region according to the data threshold after adjustment includes：
Second round is set, is collected within second round and shuts down customer complaint around cell as user's perception information,
The data threshold is adjusted according to the customer complaint；If the growth threshold value for having grown beyond setting of customer complaint, drops
Otherwise low data threshold further increases the data threshold；
The cell for being less than data threshold in the region internal sort is obtained according to the data threshold after adjustment, as what can be shut down
Whole cells.
5. the method as described in claim 1, which is characterized in that the setting period 3 is performed a plurality of times described within the period 3
Sequence step shuts down step and set-up procedure, until shutting down the cell of the first number first network carrier bandwidths in whole network
Quantity be more than setting the whole network shut down threshold value.
6. the method as described in claim 1, which is characterized in that further include：
There is also the reservation cells of the first number first network carrier bandwidths of current operation in one region, and retain small
There are direct neighbor cell, and the not peripheral cell with the reservation cell direct neighbor in area, if retaining cell and the periphery
There are the carrier bandwidths of overlapping between cell, and is separately operable first network and the in the carrier bandwidths of each leisure overlapping
Two networks then open first network carrier wave and the second network carriers not in the direct neighbor cell.
7. a kind of device realized frequency spectrum and backsetted, which is characterized in that including：
Data collection module, in a region, the specified data of the first network of each cell being collected, according to the finger
Fixed number evidence is ranked up each cell；
First network shuts down unit, in the cell less than data threshold that sorts, shutting down the first number first network load
Wavestrip is wide；
Data analysis unit, the size for adjusting the data threshold according to the user's perception information being collected into, according to adjustment
Data threshold afterwards obtains the whole cells that can be shut down in the region；
It shuts down and backsets unit, for opening in the first number first network carrier bandwidths of the whole cells that can be shut down
Two network carriers.
8. device as claimed in claim 7, which is characterized in that first network is TD-SCDMA network, and the second network is TD-
LTE network；Data collection module includes：
Information collection module, for using a city or area as a region for participating in sequence, being received according to the period 1
Collect the specified data of the cell of each current operation TD-SCDMA network, the specified data include：Telephone traffic, network carrying number
According to flow and it was resident number of users；
Sorting module, for according to telephone traffic, network carrying data traffic or being resident number of users to each current operation
The cell of TD-SCDMA network is ranked up.
9. device as claimed in claim 7, which is characterized in that first network shuts down unit and includes：
Module is shut down, for according to telephone traffic, network carrying data traffic or being resident number of users, shuts down cell from upper neighbour
Frequency or lower adjacent frequency start the first adjacent number TD-SCDMA network carrier bandwidths, wherein a TD-SCDMA network carries
Wavestrip width is 5MHz.
10. device as claimed in claim 7, which is characterized in that data analysis unit includes：
Customer service perceptibility module is collected the user shut down around cell within second round and is thrown for setting second round
It tells as user's perception information；
Threshold module, for adjusting the data threshold according to the customer complaint；If having grown beyond for customer complaint is set
Fixed growth threshold value, then reduce data threshold, otherwise, further increases the data threshold；
Data point reuse module is small less than data threshold in the region internal sort for being obtained according to the data threshold after adjustment
Area, as the whole cells that can be shut down.
11. device as claimed in claim 7, which is characterized in that further include：
Adjustment module is backsetted, for there is also the first number first network carrier bandwidths of current operation in one region
Retain cell, and retain cell to have direct neighbor cell, and the not peripheral cell with the reservation cell direct neighbor, if protecting
It stays between cell and the peripheral cell that there are Chong Die carrier bandwidths, and is transported respectively in the carrier bandwidths of each leisure overlapping
It goes first network and the second network, then opens first network carrier wave not in the direct neighbor cell and the second network carries
Wave.
12. a kind of network realized frequency spectrum and backsetted, which is characterized in that including in claim 7 to any one of claim 10
Realize the device that frequency spectrum is backsetted.
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