CN106454865B - A kind of antenna covering adjustment dispositions method and ultra-wideband multimode device - Google Patents
A kind of antenna covering adjustment dispositions method and ultra-wideband multimode device Download PDFInfo
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
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Abstract
The present invention provides a kind of antennas to cover adjustment dispositions method and ultra-wideband multimode device, and antenna coverage angle adjustment can not be carried out according to actual covering scene by solving the problems, such as that wideband multimode device exists in the prior art.A kind of antenna covering adjustment dispositions method, is applied to ultra-wideband multimode device, ultra-wideband multimode device includes at least 2 antennas；Antenna covering adjustment dispositions method includes: network performance monitoring of the ultra-wideband multimode device to own base station overlay area, obtains the sample user number in preset time period；Wherein, sample user number includes the number of users of base station；Ultra-wideband multimode device is divided according to coverage area of the sample user number to the communication cell of base station；Ultra-wideband multimode device switches antenna according to the coverage area of each communication cell, so that the horizontal angle of coverage of the antenna after switching covers the coverage area of corresponding communication cell.The embodiment of the present invention is used for the manufacture of ultra-wideband multimode device.
Description
Technical field
The present invention relates to network technique fields more particularly to a kind of antenna covering adjustment dispositions method and ultra-wideband multimode to set
It is standby.
Background technique
After long term evolution (full name in English: Long Term Evolution, abbreviation: LTE) large scale deployment, operator is uncommon
Prestige can be as soon as possible by original second generation mobile communication technical specification (full name in English: 2-Generationwirelesstele
Phonetechnology, referred to as: 2G), 3rd generation mobile communication technology (full name in English: 3rd-Generation, referred to as: 3G)
The user of network moves to LTE network, to obtain higher income, but due to the diversification and diversification of user group,
Also difficult to complete in certain period of time, this means that will keep the coexistent shape of 2G, 3G, LTE within a very long time
Condition, however network deployment now is limited by deployment resource and cost of investment, be cannot achieve multiple systems while being disposed, this is just
The equipment form and mode of equipment carrying multiple types are expedited the emergence of, this equipment typically is provided with biggish bandwidth, biggish
Power and flexible network formats configuration mode, referred to as wideband multimode device.Internal structure such as Fig. 1 of wideband multimode device product
Shown: public active radio frequency device one end is connected to antenna, the other end be connected to evolution land face wireless access (full name in English:
Evolved Universal Terrestrial Radio Access, referred to as: E-UTRA) functional module, third generation cooperation partner
With plan definition two kinds of wireless interfaces (full name in English: Universal Terrestrial Radio Access, referred to as:
UTRA) functional module and global system for mobile communications (full name in English: Global System for Mobile
Communication, referred to as: GSM)/enhanced data rates global system for mobile communications evolution technology (full name in English:
Enhanced Data Rate for GSM Evolution, referred to as: EDGE) functional module；Wherein, E-UTRA functional module,
UTRA functional module and GSM/EDGE functional module are the (full name in English: Radio in three kinds of possible radio network techniques
Access Technology, referred to as: RAT) all combinations；As shown in Figure 1, due to wideband multimode device share it is same public
Active radio frequency device and same root antenna, and the horizontal angle of coverage of antenna of same root antenna is also fixed；It is answered actual
It is also not identical for the different selected wideband multimode devices of covering scene: as the horizontal angle of coverage of antenna is in the process
At 120 degree, this configuration mode can satisfy the environment of most of routine；Due to the public antenna money of wideband multimode device
Source, when to some special screnes, the horizontal angle of coverage of antenna is that 120 degree of antenna can no longer meet the special screne, therefore
The wideband multimode device of the horizontal angle of coverage of other antennas is needed replacing to meet the special screne.
In conclusion wideband multimode device exists and can not carry out antenna covering according to actual covering scene in the prior art
The problem of angle adjusts.
Summary of the invention
The embodiment of the present invention provides a kind of antenna covering adjustment dispositions method and ultra-wideband multimode device, solves existing
Wideband multimode device there are problems that antenna coverage angle adjustment can not be carried out according to actual covering scene in technology.
In order to achieve the above objectives, the embodiment of the present invention adopts the following technical scheme that
First aspect, the embodiment of the present invention provide a kind of antenna covering adjustment dispositions method, set applied to ultra-wideband multimode
Standby, ultra-wideband multimode device includes at least 2 antennas；Wherein, the horizontal angle of coverage of every antenna is different；
Antenna covering adjusts dispositions method
Ultra-wideband multimode device obtains the sampling in preset time period to the network performance monitoring of own base station overlay area
Number of users；Wherein, sample user number includes the number of users of base station；
Ultra-wideband multimode device is divided according to coverage area of the sample user number to the communication cell of base station；
Ultra-wideband multimode device switches antenna according to the coverage area of each communication cell, so that the antenna after switching
Horizontal angle of coverage covers the coverage area of corresponding communication cell.
Specifically, base station is proposed base station；
In ultra-wideband multimode device to the network performance monitoring of own base station overlay area, adopting in preset time period is obtained
Before sample number of users, base station average user number is obtained；Wherein base station average user number is equal to total number of users of all base stations of the whole network
The total user being equal under a baseband processing unit BBU winding divided by the sum or base station average user number of all base stations of the whole network
Number wherein has under BBU winding more divided by the sum of all radio frequency remote unit RRUs under a baseband processing unit BBU winding
A radio frequency remote unit RRU；
Ultra-wideband multimode device obtains the sampling in preset time period to the network performance monitoring of own base station overlay area
Number of users specifically includes:
Ultra-wideband multimode device obtains in preset time period the network performance monitoring of affiliated proposed base station coverage area
Sample user number, sample user number specifically include total number of users of all communication cells in proposed base station；
Ultra-wideband multimode device carries out dividing specific packet according to coverage area of the sample user number to the communication cell of base station
It includes:
Ultra-wideband multimode device carries out the coverage area of communication cell according to sample user number and base station average user number
It divides；Wherein:
If meet total number of users < base station average user number of all communication cells in proposed base station, by communication cell
Coverage area, which is divided into, increases horizontal extent region；
If meet total number of users >=base station average user number of all communication cells in proposed base station, by communication cell
Coverage area is divided into conventional levels range areas.
Specifically, antenna includes: the antenna of 120 degree of horizontal angle of coverage and the antenna of the horizontal angle of coverage of 180 degree；
Ultra-wideband multimode device switches antenna according to the coverage area of each communication cell, so that the antenna after switching
The coverage area that horizontal angle of coverage covers corresponding communication cell specifically includes:
When the coverage area of communication cell is conventional levels range areas, ultra-wideband multimode device switches 120 degree of levels
Communication cell in overlay area of the antenna of angle of coverage to cover proposed base station；
When the coverage area of communication cell is to increase horizontal extent region, it is horizontal that ultra-wideband multimode device switches 180 degree
Communication cell in overlay area of the antenna of angle of coverage to cover proposed base station.
Specifically, base station is built base station；
In ultra-wideband multimode device to the network performance monitoring of own base station overlay area, adopting in preset time period is obtained
Before sample number of users, base station average user number and communication cell average user number are obtained；
Wherein, base station average user number be equal to all base stations of the whole network total number of users divided by all base stations of the whole network sum or
Person base station average user number is equal to total number of users under a baseband processing unit BBU winding divided by a baseband processing unit
The sum of all radio frequency remote unit RRUs under BBU winding wherein has multiple RRU under BBU winding；
Communication cell average user number is equal to total number of users of all communication cells of the whole network divided by all communication cells of the whole network
Sum；
Ultra-wideband multimode device obtains the sampling in preset time period to the network performance monitoring of own base station overlay area
Number of users specifically includes:
Ultra-wideband multimode device obtains in preset time period the network performance monitoring of affiliated built base station coverage area
Sample user number；Sample user number specifically includes the total number of users and built base of all communication cells in built base station coverage area
It stands the community user number of each communication cell in overlay area；
Ultra-wideband multimode device carries out dividing specific packet according to coverage area of the sample user number to the communication cell of base station
It includes:
Ultra-wideband multimode device is according to sample user number, base station average user number and communication cell average user number to communication
The coverage area of cell is divided；Wherein:
If meeting total number of users < base station average user number of all communication cells in built base station coverage area and built
In base station coverage area when the community user number < communication cell average user number of each communication cell, by the covering of communication cell
Range, which is divided into, increases horizontal extent region；
If meeting in built base station coverage area total number of users >=base station average user number of all communication cells and built
In base station coverage area when the community user number < communication cell average user number of each communication cell, if or meet built base
It stands and each leads in overlay area in the total number of users < base station average user number and built base station coverage area of all communication cells
When believing community user number >=communication cell average user number of cell, the coverage area of communication cell is divided into conventional levels model
Enclose region.
Specifically, antenna includes: the antenna of 120 degree of horizontal angle of coverage and the antenna of the horizontal angle of coverage of 180 degree；
Ultra-wideband multimode device switches antenna according to the coverage area of each communication cell, so that the antenna after switching
The coverage area that horizontal angle of coverage covers corresponding communication cell specifically includes:
When the coverage area of communication cell is conventional levels range areas, ultra-wideband multimode device switches 120 degree of levels
Communication cell in overlay area of the antenna of angle of coverage to cover built base station；
When the coverage area of communication cell is to increase horizontal extent region, it is horizontal that ultra-wideband multimode device switches 180 degree
Communication cell in overlay area of the antenna of angle of coverage to cover built base station.
Second aspect, the embodiment of the present invention provide a kind of ultra-wideband multimode device
Signal transmitting and receiving unit, for sending and receiving signal；Wherein, signal transmitting and receiving unit include at least 2 antennas, every
The horizontal angle of coverage of antenna is different；
Data collection module is obtained for ultra-wideband multimode device to the network performance monitoring of own base station overlay area
Sample user number in preset time period；Wherein, sample user number includes the number of users of base station；
Processing unit, for being divided according to coverage area of the sample user number to the communication cell of base station；
Configuration unit, for switching antenna according to the coverage area of each communication cell, so that the antenna after switching
Horizontal angle of coverage covers the coverage area of corresponding communication cell.
Specifically, base station is proposed base station；
Ultra-wideband multimode device further include:
Acquiring unit, for obtaining base station average user number；Wherein base station average user number is equal to all base stations of the whole network
Total number of users is equal under a baseband processing unit BBU winding divided by the sum or base station average user number of all base stations of the whole network
Total number of users divided by the sum of all radio frequency remote unit RRUs under a baseband processing unit BBU winding, wherein BBU winding
Multiple RRU are had down；
Data collection module is specifically used for, to the network performance monitoring of affiliated proposed base station coverage area, when obtaining default
Between sample user number in section, sample user number specifically includes total number of users of all communication cells in proposed base station；
Processing unit is specifically used for, the covering according to sample user number and base station average user number to the communication cell of base station
Range is divided；Wherein:
If meet total number of users < base station average user number of all communication cells in proposed base station, by communication cell
Coverage area, which is divided into, increases horizontal extent region；
If meet total number of users >=base station average user number of all communication cells in proposed base station, by communication cell
Coverage area is divided into conventional levels range areas.
Specifically, antenna includes: the antenna of 120 degree of horizontal angle of coverage and the antenna of the horizontal angle of coverage of 180 degree；
Configuration unit is specifically used for, when the coverage area of communication cell is conventional levels range areas, ultra-wideband multimode
Equipment switches the communication cell in overlay area of the antenna of 120 degree of horizontal angle of coverage to cover proposed base station；
When the coverage area of communication cell is to increase horizontal extent region, it is horizontal that ultra-wideband multimode device switches 180 degree
Communication cell in overlay area of the antenna of angle of coverage to cover proposed base station.
Specifically, base station is built base station；
Ultra-wideband multimode device further include:
Acquiring unit, for obtaining base station average user number；Wherein base station average user number is equal to total use of all basic station over network
Amount is divided by total use that the sum or base station average user number of all basic station over network are under equal to one baseband processing unit BBU winding
Amount wherein has under BBU winding divided by the sum of all radio frequency remote unit RRUs under a baseband processing unit BBU winding
Multiple RRU；
Acquiring unit is also used to, and obtains communication cell average user number；Wherein communication cell average user number is equal to the whole network
Total number of users of all communication cells divided by all communication cells of the whole network sum；
Data collection module is specifically used for, to the network performance monitoring of affiliated built base station coverage area, when obtaining default
Between sample user number in section；Sample user number specifically includes total number of users of all communication cells in built base station coverage area
With the community user number of communication cell each in built base station coverage area；
Processing unit is specifically used for, flat according to sample user number, base station average user number and each communication cell of base station
Equal number of users divides the coverage area of communication cell；Wherein:
If meeting total number of users < base station average user number of all communication cells in built base station coverage area and built
In base station coverage area when the community user number < communication cell average user number of each communication cell, by the covering of communication cell
Range, which is divided into, increases horizontal extent region；
If meeting in built base station coverage area total number of users >=base station average user number of all communication cells and built
In base station coverage area when the community user number < communication cell average user number of each communication cell, if or meet built base
It stands and each leads in overlay area in the total number of users < base station average user number and built base station coverage area of all communication cells
When believing community user number >=communication cell average user number of cell, the coverage area of communication cell is divided into conventional levels model
Enclose region.
Specifically, antenna includes: the antenna of 120 degree of horizontal angle of coverage and the antenna of the horizontal angle of coverage of 180 degree；
Configuration unit is specifically used for, when the coverage area of communication cell is conventional levels range areas, ultra-wideband multimode
Equipment switches the communication cell in overlay area of the antenna of 120 degree of horizontal angle of coverage to cover built base station；
When the coverage area of communication cell is to increase horizontal extent region, it is horizontal that ultra-wideband multimode device switches 180 degree
Communication cell in overlay area of the antenna of angle of coverage to cover built base station.
The embodiment of the present invention provides a kind of antenna covering adjustment dispositions method and ultra-wideband multimode device, antenna covering adjustment
Dispositions method, is applied to ultra-wideband multimode device, and ultra-wideband multimode device includes at least 2 antennas；Wherein, the water of every antenna
Flat angle of coverage is different；Therefore ultra-wideband multimode device can have the ability of different antennae angle of coverage；Ultra-wideband multimode is set
The standby network performance monitoring to own base station overlay area, obtains the sample user number in preset time period；And it is used according to sampling
Amount divides the coverage area of the communication cell of base station, to switch different antennas according to the result of division to cover
The overlay area of lid communication cell；Since the horizontal angle of coverage of every antenna is different, ultra-wideband multimode device can root
According to the variation of covering scene, different antennas is selected to cover corresponding scene, no replacement is required wideband multimode device, to solve
Wideband multimode device there are problems that antenna coverage angle adjustment can not be carried out according to actual covering scene in the prior art.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of wideband multimode device in the prior art；
Fig. 2 is a kind of antenna covering adjustment dispositions method flow chart provided in an embodiment of the present invention；
Fig. 3 is another antenna covering adjustment dispositions method flow chart provided in an embodiment of the present invention；
Fig. 4 is another antenna provided in an embodiment of the present invention covering adjustment dispositions method flow chart；
Fig. 5 is the structural schematic diagram of ultra-wideband multimode device provided in an embodiment of the present invention；
Fig. 6 is another structural schematic diagram of ultra-wideband multimode device provided in an embodiment of the present invention.
Appended drawing reference:
Ultra-wideband multimode device -10；
Signal transmitting and receiving unit -1010；
Data collection module -1020；
Processing unit -1030；
Configuration unit -1040；
Acquiring unit -1050.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the present invention provides a kind of antenna covering adjustment dispositions method and ultra-wideband multimode device, antenna covering adjustment
Dispositions method, is applied to ultra-wideband multimode device, and ultra-wideband multimode device includes at least 2 antennas；Wherein, the water of every antenna
Flat angle of coverage is different；Therefore ultra-wideband multimode device can have the ability of different antennae angle of coverage；Ultra-wideband multimode is set
The standby network performance monitoring to own base station overlay area, obtains the sample user number in preset time period；And it is used according to sampling
Amount divides the coverage area of the communication cell of base station, to switch different antennas according to the result of division to cover
The overlay area of lid communication cell；Since the horizontal angle of coverage of every antenna is different, ultra-wideband multimode device can root
According to the variation of covering scene, different antennas is selected to cover corresponding scene, no replacement is required wideband multimode device, to solve
Wideband multimode device there are problems that antenna coverage angle adjustment can not be carried out according to actual covering scene in the prior art.
Embodiment one, the embodiment of the present invention provide a kind of antenna covering adjustment dispositions method, set applied to ultra-wideband multimode
Standby 10, ultra-wideband multimode device 10 includes at least 2 antennas；Wherein, the horizontal angle of coverage of every antenna is different；
Antenna covering adjusts dispositions method
S101, ultra-wideband multimode device obtain in preset time period the network performance monitoring of own base station overlay area
Sample user number；Wherein, sample user number includes the number of users of base station；
S102, ultra-wideband multimode device are divided according to coverage area of the sample user number to the communication cell of base station；
S103, ultra-wideband multimode device switch antenna according to the coverage area of each communication cell, so that after switching
The horizontal angle of coverage of antenna covers the coverage area of corresponding communication cell.
The embodiment of the present invention provides a kind of antenna covering adjustment dispositions method, is applied to ultra-wideband multimode device, ultra-wideband
Multimode device includes at least 2 antennas；Wherein, the horizontal angle of coverage of every antenna is different；Therefore ultra-wideband multimode device can
To have the ability of different antennae angle of coverage；Ultra-wideband multimode device to the network performance monitoring of own base station overlay area,
Obtain the sample user number in preset time period；And it is drawn according to coverage area of the sample user number to the communication cell of base station
Point, to switch different antennas according to the result of division to cover the overlay area of communication cell；Due to every antenna
Horizontal angle of coverage is different, therefore ultra-wideband multimode device can select different antennas to cover according to the variation of covering scene
Corresponding scene is covered, no replacement is required wideband multimode device, so that solving that wideband multimode device in the prior art exists can not root
The problem of carrying out antenna coverage angle adjustment according to actual covering scene.
Embodiment two, the embodiment of the present invention provide a kind of antenna covering adjustment dispositions method, as shown in Figures 2 and 3, specifically
Implementation it is as follows:
Scene one, the embodiment of the present invention provide a kind of antenna covering adjustment dispositions method, are applied to ultra-wideband multimode device,
Ultra-wideband multimode device includes at least 2 antennas；Wherein, the horizontal angle of coverage of every antenna is different.
Specifically, base station is proposed base station.
Specifically, antenna includes: the antenna of 120 degree of horizontal angle of coverage and the antenna of the horizontal angle of coverage of 180 degree.
Antenna covering adjusts dispositions method
S1010, ultra-wideband multimode device obtain preset time to the network performance monitoring of affiliated proposed base station coverage area
Sample user number in section, sample user number specifically include total number of users of all communication cells in proposed base station；
It should be noted that the sample user number obtained in preset time period can be by being based on cell level in S1020
KPI Key Performance Indicator (full name in English: Key Performance Indicator, referred to as: KPI) sampling instrument, pass through acquisition
Certain period of time number of users indicates to need the number of users using ultra-wideband multimode device region；Wherein, by using grid
Statistical method extracts relevant number of users to the base-station environment that needs are built using KPI extracting tool.
Assuming that continuous 3 months carry out data collection, concrete implementation mode to the region of quasi- installation ultra-wideband multimode device
It is as follows:
Number of users in proposed base station can be denoted as Y a by calculating whole numbers of users in grid, and n is indicated；Wherein Y
A, n indicate user situation of the proposed base station area at n-th month.
S1020, base station average user number is obtained；Wherein base station average user number is equal to total number of users of all base stations of the whole network
The total user being equal under a baseband processing unit BBU winding divided by the sum or base station average user number of all base stations of the whole network
Number wherein has under BBU winding more divided by the sum of all radio frequency remote unit RRUs under a baseband processing unit BBU winding
A radio frequency remote unit RRU；
S1030, ultra-wideband multimode device are according to sample user number and base station average user number to the communication cell of base station
Coverage area is divided；Wherein:
If meet total number of users < base station average user number of all communication cells in proposed base station, by communication cell
Coverage area, which is divided into, increases horizontal extent region；
If meet total number of users >=base station average user number of all communication cells in proposed base station, by communication cell
Coverage area is divided into conventional levels range areas.
It should be noted that directly acquiring the number of users Ya, max in quasi- deployment range for the scene of proposed base station；Such as
Fruit meets the proposed number of users set in base station less than region average user number (such as the whole network mean base station number of users or a BBU
The mean base station number of users for the multiple RRU being had under winding), i.e. Ya, labeled as increasing water when average user number in max < region
Flat range cell, other are labeled as conventional levels range cell.
S1040, ultra-wideband multimode device switch antenna according to the coverage area of each communication cell, so that after switching
The horizontal angle of coverage of antenna covers the coverage area of corresponding communication cell；Wherein:
When the coverage area of communication cell is conventional levels range areas, ultra-wideband multimode device switches 120 degree of levels
Communication cell in overlay area of the antenna of angle of coverage to cover proposed base station；
When the coverage area of communication cell is to increase horizontal extent region, it is horizontal that ultra-wideband multimode device switches 180 degree
Communication cell in overlay area of the antenna of angle of coverage to cover proposed base station.
The embodiment of the present invention provides a kind of antenna covering adjustment dispositions method and ultra-wideband multimode device, antenna covering adjustment
Dispositions method, is applied to ultra-wideband multimode device, and ultra-wideband multimode device includes at least 2 antennas；Wherein, the water of every antenna
Flat angle of coverage is different；Therefore ultra-wideband multimode device can have the ability of different antennae angle of coverage；Ultra-wideband multimode is set
It is standby to obtain base station average user number, and to the network performance monitoring of own base station overlay area, obtain adopting in preset time period
Sample number of users；The coverage area of the communication cell of base station is divided according to sample user number and base station average user number, from
And switch different antennas according to the result of division to cover and communicate small overlay area area；Since the level of every antenna is covered
Lid angle is different, therefore ultra-wideband multimode device can select different antennas to cover correspondence according to the variation of covering scene
Scene, no replacement is required wideband multimode device, so that solving that wideband multimode device in the prior art exists can not be according to reality
Covering scene carry out antenna coverage angle adjustment the problem of.
Scene two, the embodiment of the present invention provide a kind of antenna covering adjustment dispositions method, are applied to ultra-wideband multimode device,
Ultra-wideband multimode device includes at least 2 antennas；Wherein, the horizontal angle of coverage of every antenna is different.
Specifically, base station is built base station.
Specifically, antenna includes: the antenna of 120 degree of horizontal angle of coverage and the antenna of the horizontal angle of coverage of 180 degree.
Antenna covering adjusts dispositions method
S1011, ultra-wideband multimode device obtain preset time to the network performance monitoring of affiliated built base station coverage area
Sample user number in section；Sample user number specifically include in built base station coverage area total number of users of all communication cells and
The community user number of each communication cell in built base station coverage area；
It should be noted that the sample user number obtained in preset time period can be by being based on cell level in S1020
KPI Key Performance Indicator (full name in English: Key Performance Indicator, referred to as: KPI) sampling instrument, pass through acquisition
Certain period of time number of users indicates to need the number of users using ultra-wideband multimode device region；Wherein to built base station only into
The scene of row replacement ultra-wideband multimode device, using KPI sampling instrument to the number of users of 3 of the station conventional sectors (cell),
It should include whole 2G, 3G, 4G user.
Assuming that continuous 3 months carry out data collection, specific embodiment to the region of quasi- installation ultra-wideband multimode device
It is as follows:
1, the continuous acquisition 3 months numbers of users being intended that with each cell in the base station RRU, are denoted as Ym, n respectively, indicate m cell the
N months number of users situations.
2, be compared to the number of users in 3 months of each cell: Ym, Max=Max (Y1, Y2, Y3) are each cell
Number of users in this stage.
S1021, base station average user number and communication cell average user number are obtained.
Wherein, base station average user number be equal to all base stations of the whole network total number of users divided by all base stations of the whole network sum or
Person base station average user number is equal to total number of users under a baseband processing unit BBU winding divided by a baseband processing unit
The sum of all radio frequency remote unit RRUs under BBU winding wherein has multiple RRU under BBU winding.
Communication cell average user number is equal to total number of users of all communication cells of the whole network divided by all communication cells of the whole network
Sum.
S1031, ultra-wideband multimode device are according to sample user number, base station average user number and communication cell average user number
The coverage area of the communication cell of base station is divided；Wherein:
If meeting total number of users < base station average user number of all communication cells in built base station coverage area and built
In base station coverage area when the community user number < communication cell average user number of each communication cell, by the covering of communication cell
Range, which is divided into, increases horizontal extent region.
If meeting in built base station coverage area total number of users >=base station average user number of all communication cells and built
In base station coverage area when the community user number < communication cell average user number of each communication cell, if or meet built base
It stands and each leads in overlay area in the total number of users < base station average user number and built base station coverage area of all communication cells
When believing community user number >=communication cell average user number of cell, the coverage area of communication cell is divided into conventional levels model
Enclose region.
It should be noted that built base station only needs replacing the scene of ultra-wideband multimode device, need to obtain each cell
Ym, Max, and calculate whole station maximum number of users Ya, max=Y1, Max+Y2, Max+Y3, Max；It is average when meeting base station
Number of users is lower than average area number of users and each community user number is both less than the whole network cell average user number, i.e. Ya, max < area
Base station average user number and Ym in domain, cell average user number in Max < region；Then the overlay area of the built base station is marked
Will is to increase horizontal extent cell, to avoid the occurrence of individual cells number of users greatly other same other community user number poles of standing
Few situation；Other are labeled as conventional levels range cell；Wherein m is whole cell labels of the base station.
S1041, ultra-wideband multimode device switch antenna according to the coverage area of each communication cell, so that after switching
The horizontal angle of coverage of antenna covers the coverage area of corresponding communication cell；Wherein:
When the coverage area of communication cell is conventional levels range areas, ultra-wideband multimode device switches 120 degree of levels
Communication cell in overlay area of the antenna of angle of coverage to cover built base station；
When the coverage area of communication cell is to increase horizontal extent region, it is horizontal that ultra-wideband multimode device switches 180 degree
Communication cell in overlay area of the antenna of angle of coverage to cover built base station.
The embodiment of the present invention provides a kind of antenna covering adjustment dispositions method and ultra-wideband multimode device, antenna covering adjustment
Dispositions method, is applied to ultra-wideband multimode device, and ultra-wideband multimode device includes at least 2 antennas；Wherein, the water of every antenna
Flat angle of coverage is different；Therefore ultra-wideband multimode device can have the ability of different antennae angle of coverage；Ultra-wideband multimode is set
It is standby to obtain base station average user number and communication cell average user number, and to the network performance monitoring of own base station overlay area,
Obtain the sample user number in preset time period；According to sample user number, base station average user number and communication cell average user
The coverage area of the communication cell of several pairs of base stations divides, to switch different antennas according to the result of division to cover
The overlay area of communication cell；Since the horizontal angle of coverage of every antenna is different, ultra-wideband multimode device can basis
The variation of covering scene selects different antennas to cover corresponding scene, no replacement is required wideband multimode device, to solve
Wideband multimode device there are problems that antenna coverage angle adjustment can not be carried out according to actual covering scene in the prior art.
Embodiment three, the embodiment of the present invention provide a kind of ultra-wideband multimode device, include: as shown in Figure 5
Signal transmitting and receiving unit 1010, for sending and receiving signal；Wherein, signal transmitting and receiving unit includes at least 2 antennas,
The horizontal angle of coverage of every antenna is different.
Data collection module 1020, for ultra-wideband multimode device to the network performance monitoring of own base station overlay area,
Obtain the sample user number in preset time period；Wherein, sample user number includes the number of users of base station.
Processing unit 1030, for being divided according to coverage area of the sample user number to the communication cell of base station.
Configuration unit 1040, for switching antenna according to the coverage area of each communication cell, so that the day after switching
The horizontal angle of coverage of line covers the coverage area of corresponding communication cell.
The embodiment of the present invention provides a kind of ultra-wideband multimode device, wherein signal transmitting and receiving unit, for sending and receiving letter
Number；Wherein, signal transmitting and receiving unit includes at least 2 antennas, and the horizontal angle of coverage of every antenna is different；Therefore ultra-wideband multimode
Equipment can have the ability of different antennae angle of coverage；Data collection module supervises the network performance of own base station overlay area
It surveys, obtains the sample user number in preset time period；Covering of the processing unit according to sample user number to the communication cell of base station
Range is divided, and configuration unit switches different antennas according to the result of division to cover the overlay area of communication cell；
Since the horizontal angle of coverage of every antenna is different, ultra-wideband multimode device can be selected according to the variation of covering scene
Different antennas covers corresponding scene, no replacement is required wideband multimode device, to solve wideband multimode in the prior art
Equipment there are problems that antenna coverage angle adjustment can not be carried out according to actual covering scene.
Example IV, the embodiment of the present invention provide a kind of ultra-wideband multimode device, and concrete implementation mode as shown in Figure 6 is such as
Under:
Scene one, the embodiment of the present invention provide a kind of ultra-wideband multimode device, include: as shown in Figure 6
Signal transmitting and receiving unit 1010, for sending and receiving signal；Wherein, signal transmitting and receiving unit includes at least 2 antennas,
The horizontal angle of coverage of every antenna is different.
Specifically, base station is built base station.
Specifically, antenna includes: the antenna of 120 degree of horizontal angle of coverage and the antenna of the horizontal angle of coverage of 180 degree.
Data collection module 1020, for the network performance monitoring to affiliated proposed base station coverage area, when obtaining default
Between sample user number in section, sample user number specifically includes total number of users of all communication cells in proposed base station.
Acquiring unit 1050, for obtaining base station average user number；Wherein base station average user number is equal to all bases of the whole network
The total number of users stood is equal to a baseband processing unit BBU divided by the sum or base station average user number of all base stations of the whole network and returns
Total number of users under ring is divided by the sum of all radio frequency remote unit RRUs under a baseband processing unit BBU winding, wherein BBU
Multiple RRU are had under winding.
Processing unit 1030, is used for, according to sample user number and base station average user number covering to the communication cell of base station
Lid range is divided；Wherein:
If meet total number of users < base station average user number of all communication cells in proposed base station, by communication cell
Coverage area, which is divided into, increases horizontal extent region
If meet total number of users >=base station average user number of all communication cells in proposed base station, by communication cell
Coverage area is divided into conventional levels range areas.
Configuration unit 1040, for when the coverage area of communication cell be conventional levels range areas when, ultra-wideband multimode
Equipment switches the communication cell in overlay area of the antenna of 120 degree of horizontal angle of coverage to cover proposed base station.
When the coverage area of communication cell is to increase horizontal extent region, it is horizontal that ultra-wideband multimode device switches 180 degree
Communication cell in overlay area of the antenna of angle of coverage to cover proposed base station.
The embodiment of the present invention provides a kind of ultra-wideband multimode device, wherein signal transmitting and receiving unit, for sending and receiving letter
Number；Wherein, signal transmitting and receiving unit includes at least 2 antennas, and the horizontal angle of coverage of every antenna is different；Therefore ultra-wideband multimode
Equipment can have the ability of different antennae angle of coverage；Acquiring unit is for obtaining base station average user number, data collection list
Member obtains the sample user number in preset time period, wherein sample user to the network performance monitoring of own base station overlay area
Number specifically includes total number of users of all communication cells in proposed base station；Communication of the processing unit according to sample user number to base station
The coverage area of cell is divided, and configuration unit switches different antennas according to the result of division to cover communication cell
Overlay area；Since the horizontal angle of coverage of every antenna is different, ultra-wideband multimode device can be according to covering scene
Variation, selects different antennas to cover corresponding scene, no replacement is required wideband multimode device, to solve in the prior art
Wideband multimode device there are problems that antenna coverage angle adjustment can not be carried out according to actual covering scene.
Scene two, the embodiment of the present invention provide a kind of ultra-wideband multimode device, include: as shown in Figure 6
Signal transmitting and receiving unit 1010, for sending and receiving signal；Wherein, signal transmitting and receiving unit includes at least 2 antennas,
The horizontal angle of coverage of every antenna is different.
Specifically, base station is built base station.
Specifically, antenna includes: the antenna of 120 degree of horizontal angle of coverage and the antenna of the horizontal angle of coverage of 180 degree.
Data collection module 1020, is used for, to the network performance monitoring of affiliated built base station coverage area, when obtaining default
Between sample user number in section；Sample user number specifically includes total number of users of all communication cells in built base station coverage area
With the community user number of communication cell each in built base station coverage area.
Acquiring unit 1050, for obtaining base station average user number；Wherein base station average user number is equal to all basic station over network
Total number of users is under equal to one baseband processing unit BBU winding divided by the sum or base station average user number of all basic station over network
Total number of users divided by all radio frequency remote unit RRUs under a baseband processing unit BBU winding sum, wherein under BBU winding
With multiple RRU.
Acquiring unit 1050 is also used to, and obtains communication cell average user number；Wherein communication cell average user number is equal to
Total number of users of all communication cells of the whole network divided by all communication cells of the whole network sum.
Processing unit 1030, for flat according to sample user number, base station average user number and each communication cell of base station
Equal number of users divides the coverage area of the communication cell of base station；Wherein:
If meeting total number of users < base station average user number of all communication cells in built base station coverage area and built
In base station coverage area when the community user number < communication cell average user number of each communication cell, by the covering of communication cell
Range, which is divided into, increases horizontal extent region；
If meeting in built base station coverage area total number of users >=base station average user number of all communication cells and built
In base station coverage area when the community user number < communication cell average user number of each communication cell, if or meet built base
It stands and each leads in overlay area in the total number of users < base station average user number and built base station coverage area of all communication cells
When believing community user number >=communication cell average user number of cell, the coverage area of communication cell is divided into conventional levels model
Enclose region.
Configuration unit 1040, for when the coverage area of communication cell be conventional levels range areas when, ultra-wideband multimode
Equipment switches the communication cell in overlay area of the antenna of 120 degree of horizontal angle of coverage to cover built base station.
When the coverage area of communication cell is to increase horizontal extent region, it is horizontal that ultra-wideband multimode device switches 180 degree
Communication cell in overlay area of the antenna of angle of coverage to cover built base station.
The embodiment of the present invention provides a kind of ultra-wideband multimode device, wherein signal transmitting and receiving unit, for sending and receiving letter
Number；Wherein, signal transmitting and receiving unit includes at least 2 antennas, and the horizontal angle of coverage of every antenna is different；Therefore ultra-wideband multimode
Equipment can have the ability of different antennae angle of coverage；Acquiring unit is flat for obtaining base station average user number and communication cell
Equal number of users, data collection module obtain the sampling in preset time period to the network performance monitoring of own base station overlay area
Number of users, wherein sample user number specifically includes each in total number of users of all communication cells and built base station in built base station
Total number of users of a communication cell；Processing unit is according to sample user number, base station average user number and communication cell average user
The coverage area of the communication cell of several pairs of base stations divides, configuration unit switched according to the result of division different antennas come
Cover the overlay area of communication cell；Since the horizontal angle of coverage of every antenna is different, ultra-wideband multimode device can be with
According to the variation of covering scene, different antennas is selected to cover corresponding scene, no replacement is required wideband multimode device, to solve
Wideband multimode device in the prior art of having determined exists and can not carry out asking for antenna coverage angle adjustment according to actual covering scene
Topic.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (8)
1. a kind of antenna covering adjustment dispositions method, is applied to ultra-wideband multimode device, which is characterized in that the ultra-wideband multimode
Equipment includes at least 2 antennas；Wherein, the horizontal angle of coverage of the every antenna is different；
The antenna covering adjusts dispositions method and includes:
The ultra-wideband multimode device obtains the sampling in preset time period to the network performance monitoring of own base station overlay area
Number of users；Wherein, the sample user number includes the number of users of the base station；
The ultra-wideband multimode device draws the coverage area of the communication cell of the base station according to the sample user number
Point；
The ultra-wideband multimode device switches antenna according to the coverage area of each communication cell, so that the antenna after switching
Horizontal angle of coverage covers the coverage area of corresponding communication cell；
The base station is proposed base station；
In the ultra-wideband multimode device to the network performance monitoring of own base station overlay area, obtain in the preset time period
Sample user number after, obtain base station average user number；Wherein the base station average user number is equal to all base stations of the whole network
Total number of users is equal to a baseband processing unit BBU divided by the total or described base station average user number of all base stations of the whole network and returns
Total number of users under ring divided by all radio frequency remote unit RRUs under a baseband processing unit BBU winding sum, wherein described
Multiple radio frequency remote unit RRUs are had under BBU winding；
The ultra-wideband multimode device obtains in the preset time period network performance monitoring of own base station overlay area
Sample user number specifically includes:
The ultra-wideband multimode device obtains the preset time period to the network performance monitoring of affiliated proposed base station coverage area
Interior sample user number, the sample user number specifically include total number of users of all communication cells in the proposed base station；
The ultra-wideband multimode device draws the coverage area of the communication cell of the base station according to the sample user number
Divide and specifically include:
The ultra-wideband multimode device is according to the sample user number and the base station average user number to the communication cell
Coverage area is divided；Wherein:
It, will be described logical if meet base station average user number described in total number of users < of all communication cells in the proposed base station
The coverage area of letter cell, which is divided into, increases horizontal extent region；
It, will be described logical if meet total number of users >=base station average user number of all communication cells in the proposed base station
The coverage area of letter cell is divided into conventional levels range areas.
2. antenna covering adjustment dispositions method according to claim 1, which is characterized in that the antenna includes: 120 degree of water
The antenna of flat angle of coverage and the antenna of the horizontal angle of coverage of 180 degree；
The ultra-wideband multimode device switches antenna according to the coverage area of each communication cell, so that the day after switching
The coverage area that the horizontal angle of coverage of line covers corresponding communication cell specifically includes:
When the coverage area of the communication cell is conventional levels range areas, the ultra-wideband multimode device switches 120 degree
Communication cell in overlay area of the antenna of horizontal angle of coverage to cover the proposed base station；
When the coverage area of the communication cell is to increase horizontal extent region, the ultra-wideband multimode device switches 180 degree
Communication cell in overlay area of the antenna of horizontal angle of coverage to cover the proposed base station.
3. antenna covering adjustment dispositions method according to claim 1, which is characterized in that the base station is built base station；
In the ultra-wideband multimode device to the network performance monitoring of own base station overlay area, obtain in the preset time period
Sample user number after, obtain base station average user number and communication cell average user number；
Wherein, the base station average user number be equal to all base stations of the whole network total number of users divided by all base stations of the whole network sum or
Base station average user number described in person is equal to total number of users under a baseband processing unit BBU winding divided by a Base-Band Processing list
The sum of all radio frequency remote unit RRUs under first BBU winding, wherein having multiple RRU under the BBU winding；
The communication cell average user number is equal to total number of users of all communication cells of the whole network divided by all communication cells of the whole network
Sum；
The ultra-wideband multimode device obtains in the preset time period network performance monitoring of own base station overlay area
Sample user number specifically includes:
The ultra-wideband multimode device obtains the preset time period to the network performance monitoring of affiliated built base station coverage area
Interior sample user number；The sample user number specifically includes total use of all communication cells in the built base station coverage area
The community user number of each communication cell in amount and the built base station coverage area；
The ultra-wideband multimode device draws the coverage area of the communication cell of the base station according to the sample user number
Divide and specifically include:
The ultra-wideband multimode device is average according to the sample user number, the base station average user number and the communication cell
Number of users divides the coverage area of the communication cell；Wherein:
If meet in the built base station coverage area base station average user number described in total number of users < of all communication cells and
In the built base station coverage area when communication cell average user number described in the community user number < of each communication cell, by institute
The coverage area for stating communication cell, which is divided into, increases horizontal extent region；
If meet total number of users >=base station average user number of all communication cells in the built base station coverage area and
In the built base station coverage area when communication cell average user number described in the community user number < of each communication cell, or
If meeting in the built base station coverage area base station average user number described in total number of users < of all communication cells and described
It, will be described logical in built base station coverage area when the community user number of each communication cell >=communication cell average user number
The coverage area of letter cell is divided into conventional levels range areas.
4. antenna covering adjustment dispositions method according to claim 3, which is characterized in that the antenna includes: 120 degree of water
The antenna of flat angle of coverage and the antenna of the horizontal angle of coverage of 180 degree；
The ultra-wideband multimode device switches antenna according to the coverage area of each communication cell, so that the day after switching
The coverage area that the horizontal angle of coverage of line covers corresponding communication cell specifically includes:
When the coverage area of the communication cell is conventional levels range areas, the ultra-wideband multimode device switches 120 degree
Communication cell in overlay area of the antenna of horizontal angle of coverage to cover the built base station；
When the coverage area of the communication cell is to increase horizontal extent region, the ultra-wideband multimode device switches 180 degree
Communication cell in overlay area of the antenna of horizontal angle of coverage to cover the built base station.
5. a kind of ultra-wideband multimode device characterized by comprising
Signal transmitting and receiving unit, for sending and receiving signal；Wherein, the signal transmitting and receiving unit include at least 2 antennas, every
The horizontal angle of coverage of the antenna is different；
Data collection module is obtained for the ultra-wideband multimode device to the network performance monitoring of own base station overlay area
Sample user number in preset time period；Wherein, the sample user number includes the number of users of the base station；
Processing unit, for being divided according to the sample user number to the coverage area of the communication cell of the base station；
Configuration unit, for switching antenna according to the coverage area of each communication cell, so that the level of the antenna after switching
Angle of coverage covers the coverage area of corresponding communication cell；
The base station is proposed base station；
The ultra-wideband multimode device further include:
Acquiring unit, for obtaining base station average user number；Wherein the base station average user number is equal to all base stations of the whole network
Total number of users is equal to a baseband processing unit BBU divided by the total or described base station average user number of all base stations of the whole network and returns
Total number of users under ring divided by all radio frequency remote unit RRUs under a baseband processing unit BBU winding sum, wherein described
Multiple RRU are had under BBU winding；
The data collection module is specifically used for, and to the network performance monitoring of affiliated proposed base station coverage area, obtains described pre-
If the sample user number in the period, the sample user number specifically includes total use of all communication cells in the proposed base station
Amount；
The processing unit is specifically used for, and is led to according to the sample user number and the base station average user number to the base station
The coverage area of letter cell is divided；Wherein:
It, will be described logical if meet base station average user number described in total number of users < of all communication cells in the proposed base station
The coverage area of letter cell, which is divided into, increases horizontal extent region；
It, will be described logical if meet total number of users >=base station average user number of all communication cells in the proposed base station
The coverage area of letter cell is divided into conventional levels range areas.
6. ultra-wideband multimode device according to claim 5, which is characterized in that the antenna includes: 120 degree of level coverings
The antenna of angle and the antenna of the horizontal angle of coverage of 180 degree；
The configuration unit is specifically used for, described super when the coverage area of the communication cell is conventional levels range areas
The communication that wideband multimode device switches in overlay area of the antenna of 120 degree of horizontal angle of coverage to cover the proposed base station is small
Area；
When the coverage area of the communication cell is to increase horizontal extent region, the ultra-wideband multimode device switches 180 degree
Communication cell in overlay area of the antenna of horizontal angle of coverage to cover the proposed base station.
7. ultra-wideband multimode device according to claim 5, which is characterized in that the base station is built base station；
The ultra-wideband multimode device further include:
Acquiring unit, for obtaining base station average user number；Wherein the base station average user number is equal to total use of all basic station over network
Amount is under equal to one baseband processing unit BBU winding divided by the total or described base station average user number of all basic station over network
Total number of users divided by all radio frequency remote unit RRUs under a baseband processing unit BBU winding sum, wherein the BBU is returned
Multiple RRU are had under ring；
The acquiring unit is also used to, and obtains communication cell average user number；Wherein the communication cell average user number is equal to
Total number of users of all communication cells of the whole network divided by all communication cells of the whole network sum；
The data collection module is specifically used for, and to the network performance monitoring of affiliated built base station coverage area, obtains described pre-
If the sample user number in the period；It is small that the sample user number specifically includes all communications in the built base station coverage area
The community user number of each communication cell in total number of users in area and the built base station coverage area；
The processing unit is specifically used for, according to the every of the sample user number, the base station average user number and the base station
A communication cell average user number divides the coverage area of the communication cell；Wherein:
If meet in the built base station coverage area base station average user number described in total number of users < of all communication cells and
In the built base station coverage area when communication cell average user number described in the community user number < of each communication cell, by institute
The coverage area for stating communication cell, which is divided into, increases horizontal extent region；
If meet total number of users >=base station average user number of all communication cells in the built base station coverage area and
In the built base station coverage area when communication cell average user number described in the community user number < of each communication cell, or
If meeting in the built base station coverage area base station average user number described in total number of users < of all communication cells and described
It, will be described logical in built base station coverage area when the community user number of each communication cell >=communication cell average user number
The coverage area of letter cell is divided into conventional levels range areas.
8. ultra-wideband multimode device according to claim 7, which is characterized in that the antenna includes: 120 degree of level coverings
The antenna of angle and the antenna of the horizontal angle of coverage of 180 degree；
The configuration unit is specifically used for, described super when the coverage area of the communication cell is conventional levels range areas
The communication that wideband multimode device switches in overlay area of the antenna of 120 degree of horizontal angle of coverage to cover the built base station is small
Area；
When the coverage area of the communication cell is to increase horizontal extent region, the ultra-wideband multimode device switches 180 degree
Communication cell in overlay area of the antenna of horizontal angle of coverage to cover the built base station.
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| CN111328103B (en) * | 2018-12-17 | 2023-04-11 | 中国移动通信集团吉林有限公司 | Method and device for adjusting antenna coverage |
| CN112533217A (en) * | 2019-09-17 | 2021-03-19 | 中国电信股份有限公司 | Configuration method and device of base station antenna, base station and computer readable storage medium |
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