CN109246724A - A kind of method, apparatus, the network equipment and storage medium detecting antenna and work parameter evidence - Google Patents
A kind of method, apparatus, the network equipment and storage medium detecting antenna and work parameter evidence Download PDFInfo
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- CN109246724A CN109246724A CN201710554794.XA CN201710554794A CN109246724A CN 109246724 A CN109246724 A CN 109246724A CN 201710554794 A CN201710554794 A CN 201710554794A CN 109246724 A CN109246724 A CN 109246724A
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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
Abstract
The embodiment of the invention discloses a kind of methods for detecting antenna and work parameter evidence, obtain the antenna main lobe direction of the cell including polymerizeing according to the location information of UE multiple in cell；Determining the cell according to the antenna main lobe direction, there are reverse connection of antenna or work staggering to miss.In addition the invention also discloses a kind of method, apparatus, the network equipment and storage mediums for detecting antenna and work parameter evidence.Can there are reverse connection of antenna and the cell of work ginseng problem to screen for all automatically through the embodiment of the present invention, reduction is failed to judge, and is improved accuracy, is improved network quality.
Description
Technical field
The invention mainly relates to the communications field more particularly to a kind of method, apparatus, networks for detecting antenna and work parameter evidence
Equipment and storage medium.
Technical background
During wireless network construction, inevitably reverse connection of antenna, practice of construction and engineering parameter be (referred to as
" work ginseng ") the case where not being inconsistent, engineering parameter here includes the azimuth of antenna, latitude and longitude of base station etc..Reverse connection of antenna or work
Journey performance and planning, which are not inconsistent, will lead to the covering of MPS process and planning and is not inconsistent, and cause covering cavity or covering uneven,
Situations such as adjacent area leakage, mispairing, occurs, and influences network quality.Existing many network optimizations simultaneously all rely on matching for engineering parameter
It sets, engineering parameter mistake also will affect the effect of the network optimization.
Currently, can check whether the covering of cell is inconsistent with the covering of planning by drive test in actual operation, so
Arrange the methods of artificial upper station inspection that can check and correct reverse connection of antenna or the incorrect problem of work ginseng afterwards.It is a large amount of small having
In the case where area, arrangement manually all carries out drive test for each cell and needs to expend a large amount of man power and material, and drive test
Network optimization needs can not be unable to satisfy in this way comprising all scenes in network.
The scheme of existing some automatic detection antenna reverse problems has certain limitation.For example, calculating based on small
When switch data between area makes a decision, the factors such as neighbor cell configuration, the work of neighboring community ginseng configuration accuracy can be to testing result
There is larger impact.Main problem of the existing technology is that drive test is time-consuming and laborious, and detection accuracy is inadequate.
Summary of the invention
In order to meet the needs of the network optimization, the manpower and material resources of network optimization investment are reduced, problem cells detection is improved
Accuracy.The embodiment of the present invention proposes method, apparatus, the network equipment and the storage Jie of a kind of detection antenna and work parameter evidence
Matter.
The embodiment of the present invention provides a kind of method for detecting antenna and work parameter evidence, comprising:
It is polymerize to obtain the antenna main lobe direction of the cell according to the location information of UE multiple in cell；
Determining the cell according to the antenna main lobe direction, there are reverse connection of antenna or work staggering to miss.
Preferentially, it determines the cell according to the antenna main lobe direction there are reverse connection of antenna or work staggering and accidentally include:
In the case where the multiple UE is in indoor situation, the multiple UE is monitored from the cell and is switched to neighboring community
Number；
Determine that the cell exists with from the number that the cell is switched to neighboring community according to the antenna main lobe direction
Reverse connection of antenna or work staggering miss.
Preferably, it determines the cell according to the antenna main lobe direction there are reverse connection of antenna or work staggering and accidentally include:
Compared with azimuth is joined with pre-set work in the antenna main lobe direction；
Joining azimuthal difference in the antenna main lobe direction and pre-set work is more than preset value A, is determined described small
There are reverse connection of antenna or work staggering to miss in area.
Preferably, it determines the cell there are reverse connection of antenna or work staggering and accidentally include:
The base station azimuth of cell and neighboring community, the base station of the cell are measured according to assisted global positioning system AGPS
Azimuth is more than preset value B at the azimuth in the antenna main lobe direction of the neighboring community, determines that the cell is reverse connection of antenna；
It is polymerize respectively according to the UE in the cell of lower three different directions in base station and obtains the center of each cell, then root
It polymerize to obtain the center of base station according to the center of each cell, if the center of base station is more than the position of work ginseng planning
When distance is preset value C, confirmation work staggering is missed, wherein at least there are three the cells of different directions for the base station.
Preferably, include: according to the antenna main lobe direction that the location information of UE multiple in cell polymerize to obtain the cell
The location information that AGPS detects multiple UE in the cell is positioned by assisted global；
It is polymerize to obtain the antenna main lobe direction of the cell according to the location information of the multiple UE.
Preferably, the multiple UE received signal intensity is more than preset value D.
In addition, the embodiment of the invention also provides a kind of devices for detecting antenna and work parameter evidence, including,
Determining module: it is polymerize to obtain the antenna main lobe direction of the cell according to the location information of UE multiple in cell；
Detection module: determining the cell according to the antenna main lobe direction, there are reverse connection of antenna or work staggering to miss.
Preferably, it determines the cell according to the antenna main lobe direction there are reverse connection of antenna or work staggering and accidentally include:
In the case where the multiple UE is in indoor situation, the multiple UE is monitored from the cell and is switched to neighboring community
Number；
Determine that the cell exists with from the number that the cell is switched to neighboring community according to the antenna main lobe direction
Reverse connection of antenna or work staggering miss.
Preferably, it determines the cell according to the antenna main lobe direction there are reverse connection of antenna or work staggering and accidentally include:
Compared with azimuth is joined with pre-set work in the antenna main lobe direction；
Joining azimuthal difference in the antenna main lobe direction and pre-set work is more than preset value A, is determined described small
There are reverse connection of antenna or work staggering to miss in area.
Preferably, it determines the cell there are reverse connection of antenna or work staggering and accidentally include:
The base station azimuth of cell and neighboring community, the base station of the cell are measured according to assisted global positioning system AGPS
Azimuth is more than preset value B at the azimuth in the antenna main lobe direction of the neighboring community, determines that the cell is reverse connection of antenna；
It is polymerize respectively according to the UE in the cell of lower three different directions in base station and obtains the center of each cell, then root
It polymerize to obtain the center of base station according to the center of each cell, if the center of base station is more than the position of work ginseng planning
When distance is preset value C, confirmation work staggering is missed, wherein at least there are three the cells of different directions for the base station.
Preferably, include: according to the antenna main lobe direction that the location information of UE multiple in cell polymerize to obtain the cell
The location information that AGPS detects multiple UE in the cell is positioned by assisted global；
It is polymerize to obtain the antenna main lobe direction of the cell according to the location information of the multiple UE.
Preferably, the multiple UE received signal intensity is more than preset value D.
In addition, the embodiment of the present invention also provides a kind of network equipment and computer storage medium.
The utility model has the advantages that through the embodiment of the present invention, the cell of all reverse connection of antenna and work ginseng problem can be screened automatically
Out, reduction is failed to judge, and improves accuracy.The man power and material that the network optimization can be reduced in this way, improves network quality, and improves work
The accuracy of journey parameter promotes the effect of other network optimization measures based on engineering parameter.
Figure of description
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
The method schematic diagram of a kind of the detection antenna and work parameter evidence of Fig. 1 embodiment of the present invention；
The method flow diagram of a kind of the detection antenna and work parameter evidence of Fig. 2 embodiment of the present invention；
The schematic device of a kind of the detection antenna and work parameter evidence of Fig. 3 embodiment of the present invention；
Fig. 4 embodiment of the present invention checks the principle signal of the whether problematic method of cell based on the UE for having location information
Figure；
Fig. 5 embodiment of the present invention is checked in the whether problematic method of cell based on the switch data between cell and adjacent area
Select the schematic illustration of adjacent area；
Schematic diagram of Fig. 6 embodiment of the present invention based on AGPS identification reverse connection of antenna problem；
Schematic diagram of Fig. 7 embodiment of the present invention based on AGPS identification longitude and latitude Problem-Error；
Specific embodiment
Hereinafter, the present invention will be described in detail with reference to the accompanying drawings and in combination with Examples.It should be noted that not conflicting
In the case of, the features in the embodiments and the embodiments of the present application can be combined with each other.
It should be noted that description and claims of this specification and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.
Embodiment of the method
As described above, the present invention implements to provide a kind of method for detecting antenna and work parameter evidence, real through the invention
Apply example, it is possible to reduce the man power and material of the network optimization improves network quality, and improves the accuracy of engineering parameter, is promoted other
The effect of network optimization measure based on engineering parameter.
The method schematic diagram of a kind of the detection antenna and work parameter evidence of Fig. 1 embodiment of the present invention, as shown in Figure 1, step packet
It includes
S101: it is polymerize to obtain the antenna main lobe direction of the cell according to the location information of UE multiple in cell；
S102: determining the cell according to the antenna main lobe direction, there are reverse connection of antenna or work staggering to miss.
Specifically, determining the cell according to the antenna main lobe direction there are reverse connection of antenna or work staggering and accidentally include:
In the case where the multiple UE is in indoor situation, the multiple UE is monitored from the cell and is switched to neighboring community
Number；
Determine that the cell exists with from the number that the cell is switched to neighboring community according to the antenna main lobe direction
Reverse connection of antenna or work staggering miss.
Optionally, it determines the cell according to the antenna main lobe direction there are reverse connection of antenna or work staggering and accidentally include:
Compared with azimuth is joined with pre-set work in the antenna main lobe direction；
In the case where the antenna main lobe direction and pre-set work join azimuthal difference and be greater than 90 degree, institute is determined
Stating cell, there are reverse connection of antenna or work staggering to miss.
Optionally, it determines the cell there are reverse connection of antenna or work staggering and accidentally include:
The base station azimuth of cell and neighboring community, the base station of the cell are measured according to assisted global positioning system AGPS
Azimuth is greater than preset value at the azimuth in the antenna main lobe direction of the neighboring community, determines that the cell is reverse connection of antenna；
The site location that the cell Yu the neighboring community are measured according to AGPS judges the orientation of the site location
Whether difference between angle and the azimuth of work ginseng determination in the case where the judgment result is yes, determines work staggering more than 90 degree
Accidentally, wherein the azimuth of the site location is polymerize by the center of the different multiple cells in AGPS measurement azimuth
It arrives.
Optionally, include: according to the antenna main lobe direction that the location information of UE multiple in cell polymerize to obtain the cell
The location information that AGPS detects multiple UE in the cell is positioned by assisted global；
It is polymerize to obtain the antenna main lobe direction of the cell according to the location information of the multiple UE.
Optionally, the multiple UE received signal intensity is more than -100db.
The method flow diagram of a kind of the detection antenna and work parameter evidence of Fig. 2 embodiment of the present invention.Specific steps include:
S201 starts the AGPS measurement of basic UE；
S202 starts the measurement judgement of UE and judges with the handoff relation of adjacent area；
The azimuth that S203, detection antenna main lobe direction and work are joined and the judgement with adjacent area handoff relation；
S204, determining has the concrete type of antenna and work staggering accidentally；
Check whether cell is problematic specifically, measuring according to the AGPS of UE.
Mainly it polymerize to obtain more than the location information of the UE of certain thresholding according to the signal strength for receiving cell signal
The center of cell is to determine whether this cell is problematic.The thresholding of the cell UE is defaulted as -100dBm.
Specifically: it polymerize to obtain according to the location information that the signal strength for receiving cell signal is more than the UE of certain thresholding
The center of cell is the deflection of starting point to the center as the true bearing angle of cell using cell site location,
If the azimuth angle error on the true bearing angle and engineering parameter is more than certain thresholding, it is usually set to 90 degree.So this is small
There may be reverse connection of antenna, perhaps the work ginseng Problem-Error work staggering accidentally refers to azimuth mistake or longitude and latitude mistake in area.
Wherein, UE received signal strength may is that for gsm system be RSSI, for UMTS system be RSCP (or
CPICH Ec/No), it is RSRP (or RSRQ) for LTE system.Location information, that is, latitude and longitude information is obtained by AGPS measurement.
It polymerize to obtain the center of cell according to the location information that received signal strength in cell is more than the UE of certain thresholding, polymerize
Method can be but not limited to: the longitude and latitude of all UE for meeting condition is averaged to obtain respectively.
True bearing angle is the direction that cellular-site location is directed toward the center that measurement result polymerize, cell base station
Position is obtained according to engineering parameter.
Specifically, checking whether cell is problematic according to the switch data of cell and neighboring interval.
It the adjacent area largely switched mainly should not occur according to this but has occurred a large amount of switchings between this cell to know
Whether other cell is problematic.
Specifically: in the switching times an of adjacent area and this cell more than certain thresholding, 200 are defaulted as, and account for this cell
The ratio of total switching times is defaulted as 5% when being more than certain thresholding, if the adjacent area is more than certain thresholding with this cell distance,
And cell azimuth mutually deviates from more than certain angle, then it is assumed that there are reverse connection of antenna or work to join Problem-Error, institute for this cell
It states work staggering and accidentally refers to azimuth mistake or longitude and latitude mistake.
The cell azimuth, which mutually deviates from, refers to " angle that serving cell deviates from adjacent area " and " adjacent area more than certain angle
Away from the angle of serving cell " it is greater than certain thresholding, it is defaulted as 150 degree, in which:
" angle that serving cell deviates from adjacent area " is the angle of line between the azimuth and cell pair of serving cell；
" angle that adjacent area deviates from serving cell " is the angle of line between the azimuth and cell pair of adjacent area.
The position of cell and adjacent area is obtained according to engineering parameter.
The cell pair for needing to be traversed for the cell and its all adjacent areas composition, checks whether cell deposits according to switch data respectively
In problem.
Specifically, comprehensive Step1, checking the problematic number of cell to determine the problematic possibility system of cell in 2
Number.
Wherein, cell by the scheme based on measurement check come when and by based on switching be examined come out can have it is different
Possible property coefficient, for example being examined a possibility that coming out coefficient increment based on measurement is DeltaProbabilityMR, and by base
Check that a possibility that coming coefficient increment is DeltaProbabilityHO in the scheme of switching statistics.The final cell is problematic
A possibility that coefficient calculation method include but is not limited to following method:
Scheme 1: the problematic problematic possibility of then cell between cell and some adjacent area is gone out based on switching check-up through statistical means
Property coefficient will add an increment, the i.e. problematic possible property coefficient of the cell are as follows:
DeltaProbabilityMR*i+DeltaProbabilityHO*j
Wherein,
I:0 or 1, the i=1 when cell is checked problematic based on measurement result, is otherwise 0.
J: when checking this cell, the number of problematic cell pair is checked.I.e. using this cell as serving cell, check
Have to meet between j adjacent area and the serving cell and problematic condition is checked based on switching.
Scheme 2:DeltaProbabilityHO indicates all satisfactions and can produce away from the adjacent area of angle and distance condition
The problematic possible property coefficient of raw maximum possible property coefficient increment, the i.e. cell are as follows:
DeltaProbabilityMR*i+DeltaProbabilityHO*(j/K)
Wherein,
I:0 or 1, the i=1 when cell is checked problematic based on measurement result, is otherwise 0.
J: when checking this cell, the number of problematic cell pair is checked.I.e. using this cell as serving cell, check
Have to meet between j adjacent area and the serving cell and problematic condition is checked based on switching.
K: indicating as described in Step2, and deviation degree relationship and distance between this cell are met in all adjacent areas of cell
The adjacent area number of relationship.
Optionally, based on " cell problematic possible property coefficient " to Step1~2 check come cell do further sieve
Choosing.Screening technique, which may is that, is only real problematic cell when " the problematic possible property coefficient of cell " is greater than a thresholding.
Optionally, small to determine according to the information such as the number of problematic cell and AGPS measurement result in a website
The problem of area type:
(1) if gone wrong in a website there are two cell, and two cells report gathering for the UE of AGPS measurement
Conjunction center respectively on the azimuth of other side (the antenna in cell main lobe in planning) direction (tolerance is within certain thresholding),
Then think that the problem of reverse connection of antenna occurs in this website.
When (2) websites have the cell of at least three different orientations, AGPS that each cell is reported according to UE respectively
Measurement obtains the center of each cell, and then the center again based on multiple cells polymerize to obtain the physical location of website,
Polymerization includes but is not limited to respectively to be averaged longitude and latitude.If obtained website physical location and based in work ginseng
The work ginseng positional distance that longitude and latitude obtains is larger, is defaulted as 500M, then it is assumed that it is problematic that work joins longitude and latitude.
Installation practice
A kind of detection antenna and work ginseng data set are additionally provided in the present embodiment, and the device is for realizing above-mentioned implementation
Example and preferred embodiment, the descriptions that have already been made will not be repeated.As used below, term " module " may be implemented pre-
Determine the combination of the software and/or hardware of function.Although device described in following embodiment is preferably realized with software,
The realization of the combination of hardware or software and hardware is also that may and be contemplated.
The schematic device of a kind of the detection antenna and work parameter evidence of Fig. 3 embodiment of the present invention；The device is implemented on base station
It is interior.As shown in figure 3, the device includes:
Determining module 301: it is polymerize to obtain the antenna main lobe direction of the cell according to the location information of UE multiple in cell；
Detection module 302: determining the cell according to the antenna main lobe direction, there are reverse connection of antenna or work staggering to miss.
Specifically, determining the cell according to the antenna main lobe direction there are reverse connection of antenna or work staggering and accidentally include:
In the case where the multiple UE is in indoor situation, the multiple UE is monitored from the cell and is switched to neighboring community
Number；
Determine that the cell exists with from the number that the cell is switched to neighboring community according to the antenna main lobe direction
Reverse connection of antenna or work staggering miss.
Optionally, it determines the cell according to the antenna main lobe direction there are reverse connection of antenna or work staggering and accidentally include:
Compared with azimuth is joined with pre-set work in the antenna main lobe direction；
In the case where the antenna main lobe direction and pre-set work join azimuthal difference and be greater than 90 degree, institute is determined
Stating cell, there are reverse connection of antenna or work staggering to miss.
Optionally, it determines the cell there are reverse connection of antenna or work staggering and accidentally include:
The base station azimuth of cell and neighboring community, the base station of the cell are measured according to assisted global positioning system AGPS
Azimuth is greater than preset value at the azimuth in the antenna main lobe direction of the neighboring community, determines that the cell is reverse connection of antenna；
The site location that the cell Yu the neighboring community are measured according to AGPS judges the orientation of the site location
Whether difference between angle and the azimuth of work ginseng determination in the case where the judgment result is yes, determines work staggering more than 90 degree
Accidentally, wherein the azimuth of the site location is polymerize by the center of the different multiple cells in AGPS measurement azimuth
It arrives.
Optionally, include: according to the antenna main lobe direction that the location information of UE multiple in cell polymerize to obtain the cell
The location information that AGPS detects multiple UE in the cell is positioned by assisted global；
It is polymerize to obtain the antenna main lobe direction of the cell according to the location information of the multiple UE.
Optionally, the multiple UE received signal intensity is more than -100db.
Storage medium embodiment
The embodiments of the present invention also provide a kind of storage mediums.Optionally, in the present embodiment, above-mentioned storage medium can
To be arranged to store the program code for executing following steps:
S103 polymerize to obtain the antenna main lobe direction of the cell according to the location information of UE multiple in cell；
S104: determining the cell according to the antenna main lobe direction, there are reverse connection of antenna or work staggering to miss.
Optionally, in the present embodiment, above-mentioned storage medium can include but is not limited to: USB flash disk, read-only memory (ROM,
Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, magnetic disk or
The various media that can store program code such as CD.
Optionally, the specific example in the present embodiment can be with reference to described in above-described embodiment and optional embodiment
Example, details are not described herein for the present embodiment.
Based on the identical technical concept of previous embodiment, a kind of network equipment provided in an embodiment of the present invention, the network
Equipment includes: memory and processor；Various components are coupled by bus system.It is understood that bus system is for real
Connection communication between these existing components.Bus system except include data/address bus in addition to, further include power bus, control bus and
Status signal bus in addition.Wherein,
Wherein, memory, for storing the computer program that can be run on a processor；
Processor, for executing when running the computer program:
It is polymerize to obtain the antenna main lobe direction of the cell according to the location information of UE multiple in cell；
Determining the cell according to the antenna main lobe direction, there are reverse connection of antenna or work staggering to miss.
It is appreciated that the memory in the embodiment of the present invention can be volatile memory or nonvolatile memory, or
It may include both volatile and non-volatile memories.Wherein, nonvolatile memory can be read-only memory (Read-
Only Memory, ROM), programmable read only memory (Programmable ROM, PROM), the read-only storage of erasable programmable
Device (Erasable PROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM, EEPROM)
Or flash memory.Volatile memory can be random access memory (Random Access Memory, RAM), be used as outside
Cache.By exemplary but be not restricted explanation, the RAM of many forms is available, such as static random access memory
(Static RAM, SRAM), dynamic random access memory (Dynamic RAM, DRAM), synchronous dynamic random-access storage
Device (Synchronous DRAM, SDRAM), double data speed synchronous dynamic RAM (Double Data
Rate SDRAM, DDRSDRAM), it is enhanced Synchronous Dynamic Random Access Memory (Enhanced SDRAM, ESDRAM), same
Step connection dynamic random access memory (Synchlink DRAM, SLDRAM) and direct rambus random access memory
(Direct Rambus RAM, DRRAM).The memory of system and method described herein be intended to include but be not limited to these and
The memory of any other suitable type.
And processor may be a kind of IC chip, the processing capacity with signal.During realization, above-mentioned side
Each step of method can be completed by the integrated logic circuit of the hardware in processor or the instruction of software form.Above-mentioned place
Reason device can be general processor, digital signal processor (Digital Signal Processor, DSP), dedicated integrated electricity
Road (Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field
Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic,
Discrete hardware components.It may be implemented or execute disclosed each method, step and the logic diagram in the embodiment of the present invention.It is general
Processor can be microprocessor or the processor is also possible to any conventional processor etc..In conjunction with institute of the embodiment of the present invention
The step of disclosed method, can be embodied directly in hardware decoding processor and execute completion, or with the hardware in decoding processor
And software module combination executes completion.Software module can be located at random access memory, and flash memory, read-only memory may be programmed read-only
In the storage medium of this fields such as memory or electrically erasable programmable memory, register maturation.The storage medium is located at
The step of memory, processor reads the information in memory, completes the above method in conjunction with its hardware.
It is understood that embodiments described herein can with hardware, software, firmware, middleware, microcode or its
Combination is to realize.For hardware realization, processing unit be may be implemented in one or more specific integrated circuit (Application
Specific Integrated Circuits, ASIC), digital signal processor (Digital Signal Processing,
DSP), digital signal processing appts (DSP Device, DSPD), programmable logic device (Programmable Logic
Device, PLD), field programmable gate array (Field-Programmable GateArray, FPGA), general processor, control
In device processed, microcontroller, microprocessor, other electronic units for executing herein described function or combinations thereof.
For software implementations, it can be realized herein by executing the module (such as process, function etc.) of function described herein
The technology.Software code is storable in memory and is executed by processor.Memory can in the processor or
It is realized outside processor.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (14)
1. a kind of method for detecting antenna and work parameter evidence characterized by comprising
It is polymerize to obtain the antenna main lobe direction of the cell according to the location information of UE multiple in cell；
Determining the cell according to the antenna main lobe direction, there are reverse connection of antenna or work staggering to miss.
2. the method as described in claim 1, which is characterized in that determining the cell according to the antenna main lobe direction, there are days
Line is reversed or work staggering accidentally includes:
In the case where the multiple UE is in indoor situation, time that the multiple UE is switched to neighboring community from the cell is monitored
Number；
According to the antenna main lobe direction, there are antennas with the cell is determined from the number that the cell is switched to neighboring community
Reversed or work staggering misses.
3. the method as described in claim 1, which is characterized in that determining the cell according to the antenna main lobe direction, there are days
Line is reversed or work staggering accidentally includes:
Compared with azimuth is joined with pre-set work in the antenna main lobe direction；
Joining azimuthal difference in the antenna main lobe direction and pre-set work is more than preset value A, determines that the cell is deposited
It is missed in reverse connection of antenna or work staggering.
4. method as claimed in claim 2 or claim 3, which is characterized in that determining the cell, there are reverse connection of antenna or work staggering to miss
Include:
The base station azimuth of cell and neighboring community, the base station orientation of the cell are measured according to assisted global positioning system AGPS
Angle is more than preset value B at the azimuth in the antenna main lobe direction of the neighboring community, determines that the cell is reverse connection of antenna；
It is polymerize respectively according to the UE in the cell of lower three different directions in base station and obtains the center of each cell, further according to every
The center of a cell polymerize to obtain the center of base station, if the center of base station is more than the positional distance of work ginseng planning
When for preset value C, confirmation work staggering is missed, wherein at least there are three the cells of different directions for the base station.
5. method as claimed in claim 4, which is characterized in that polymerize to obtain according to the location information of UE multiple in cell described
The antenna main lobe direction of cell includes:
The location information that AGPS detects multiple UE in the cell is positioned by assisted global；
It is polymerize to obtain the antenna main lobe direction of the cell according to the location information of the multiple UE.
6. method as claimed in claim 5, which is characterized in that the multiple UE received signal intensity is more than preset value D.
7. a kind of device for detecting antenna and work parameter evidence, which is characterized in that including,
Determining module: it is polymerize to obtain the antenna main lobe direction of the cell according to the location information of UE multiple in cell；
Detection module: determining the cell according to the antenna main lobe direction, there are reverse connection of antenna or work staggering to miss.
8. device as claimed in claim 7, which is characterized in that determining the cell according to the antenna main lobe direction, there are days
Line is reversed or work staggering accidentally includes:
In the case where the multiple UE is in indoor situation, time that the multiple UE is switched to neighboring community from the cell is monitored
Number；
According to the antenna main lobe direction, there are antennas with the cell is determined from the number that the cell is switched to neighboring community
Reversed or work staggering misses.
9. device as claimed in claim 7, which is characterized in that determining the cell according to the antenna main lobe direction, there are days
Line is reversed or work staggering accidentally includes:
Compared with azimuth is joined with pre-set work in the antenna main lobe direction；
It is more than preset value A that the antenna main lobe direction and pre-set work, which join azimuthal difference, determines that the cell exists
Reverse connection of antenna or work staggering miss.
10. device as claimed in claim 8 or 9, which is characterized in that determining the cell, there are reverse connection of antenna or work staggering to miss
Include:
The base station azimuth of cell and neighboring community, the base station orientation of the cell are measured according to assisted global positioning system AGPS
Angle is more than preset value B at the azimuth in the antenna main lobe direction of the neighboring community, determines that the cell is reverse connection of antenna；
It is polymerize respectively according to the UE in the cell of lower three different directions in base station and obtains the center of each cell, further according to every
The center of a cell polymerize to obtain the center of base station, if the center of base station is more than the positional distance of work ginseng planning
When for preset value C, confirmation work staggering is missed, wherein at least there are three the cells of different directions for the base station.
11. device as claimed in claim 10, which is characterized in that polymerize to obtain institute according to the location information of UE multiple in cell
The antenna main lobe direction for stating cell includes:
The location information that AGPS detects multiple UE in the cell is positioned by assisted global；
It is polymerize to obtain the antenna main lobe direction of the cell according to the location information of the multiple UE.
12. device as claimed in claim 11, which is characterized in that the multiple UE received signal intensity is more than preset value D.
13. a kind of network equipment, which is characterized in that including memory and processor, wherein memory and processor are coupled,
The memory is for storing the computer program that can be run on the processor；
The processor is used for when running the computer program, and perform claim requires any one of 1-6 method and step.
14. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program quilt
When execution, any one of claim 1-6 method and step is realized.
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| CN114258066A (en) * | 2021-12-21 | 2022-03-29 | 中国联合网络通信集团有限公司 | Azimuth angle anomaly detection method, device, equipment and storage medium |
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