CN106899980B - A kind of determination method and device of road overlapping coverage - Google Patents
A kind of determination method and device of road overlapping coverage Download PDFInfo
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- CN106899980B CN106899980B CN201511032553.6A CN201511032553A CN106899980B CN 106899980 B CN106899980 B CN 106899980B CN 201511032553 A CN201511032553 A CN 201511032553A CN 106899980 B CN106899980 B CN 106899980B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
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Abstract
The invention discloses a kind of determination method and devices of road overlapping coverage, this method comprises: determining the maximum signal level value in signal level value that the sampled point includes for any sampled point at least one sampled point obtained；If the maximum signal level value is greater than the first setting thresholding, the difference between signal level value and the maximum signal level value that the sampled point includes is determined；Compare the difference and the second setting thresholding, obtains number of signals of the difference greater than the second setting thresholding；It is overlapped coverage using the quantity of the signal as the corresponding road of the sampled point, realizes and realizes that accurate determining road is overlapped coverage on the basis of reducing calculation amount.
Description
Technical field
The present invention relates to fields of communication technology, more particularly, to a kind of determination method and device of road overlapping coverage.
Background technique
In field of communication technology, with the continuous development of the communication technology, network coverage is also increasingly wider.Network covers
The perception of lid direct relation user.
Wherein, the desired level of the covering of cellular network is to guarantee that user under the premise of movement, can make minizone
Overlapping region, that is, network is overlapping covered to be in lower range, but when network structure design is unreasonable, is easy to appear
On the other hand the case where crossing covering or weak covering since frequency spectrum resource is limited, for the lifting system availability of frequency spectrum, is generally adopted
With the mode of identical networking.In this kind of identical networking mode, while the lifting system availability of frequency spectrum, all due to all cells
Using identical frequency point, co-channel interference is serious, therefore when carrying out network laying, it is thus necessary to determine that road is overlapped coverage.
Currently, proposing that a kind of effective mode realizes accurate determining road overlapping on the basis of reducing calculation amount not yet
Coverage.
Summary of the invention
The present invention provides a kind of determination method and devices of road overlapping coverage, realize on the basis for reducing calculation amount
Upper realization is accurate to determine that road is overlapped coverage.
A kind of determination method of road overlapping coverage, comprising: for any one at least one sampled point of acquisition
A sampled point determines the maximum signal level value in signal level value that the sampled point includes；If the maximum signal level
When value is greater than the first setting thresholding, determine between signal level value and the maximum signal level value that the sampled point includes
Difference；Compare the difference and the second setting thresholding, obtains number of signals of the difference greater than the second setting thresholding；It will be described
The quantity of signal is overlapped coverage as the corresponding road of the sampled point.
After the quantity for obtaining the signal that the difference is greater than the second setting thresholding, further includes: obtain the double-deck web site
Cell；Determine that the difference is greater than the corresponding cell of signal of the second setting thresholding；In the cell, it is double-deck to reject ownership
The signal of web site cell；Coverage is overlapped using the quantity of the signal as the corresponding road of the sampled point, comprising: will be picked
Except the quantity for the signal for belonging to the double-deck web site cell is that the corresponding road of the sampled point is overlapped coverage.
In the cell, the signal for belonging to the double-deck web site cell is rejected, comprising: determine bilayer web site cell；Really
The fixed difference is greater than the maximum value in the signal of the second setting thresholding；If the corresponding signal of the maximum value is the Double-level Reticulated
When signal in website cell, the signal in the difference signal with the maximum value signal co-sited alien frequencies is rejected；And if removing
When other signals except the corresponding signal of maximum value are the signals in the double-deck web site cell, reject and come from the bilayer
Signal in web site cell, and place frequency point is in letter of the used frequency point accounting of the double-deck web site lower than the cell of setting value
Number.
Determine bilayer web site cell, comprising: converge outdoor cell according to set distance threshold value；If it is determined that
The outdoor cell quantity for belonging to same base station meets first condition, and the frequency point quantity that the outdoor cell for belonging to same base station uses
When meeting second condition, determine that the outdoor cell is the double-deck web site cell；Wherein, the first condition is greater than the first number
It is worth and is less than or equal to second value；The second condition is equal to third value.
First numerical value is that the 3, second value is 6, and the third value is 2.
A kind of determining device of road overlapping coverage, comprising: determination unit, for at least one sampling obtained
Any sampled point in point determines the maximum signal level value in signal level value that the sampled point includes；If described
When maximum signal level value is greater than the first setting thresholding, the signal level value and the peak signal that the sampled point includes are determined
Difference between level value；Comparing unit, for the difference and the second setting thresholding；Obtaining unit, for obtaining
State number of signals of the difference greater than the second setting thresholding；Execution unit, for using the quantity of the signal as the sampled point
Corresponding road is overlapped coverage.
The obtaining unit is also used to obtain the cell of the double-deck web site；The determination unit is also used to determine the difference
Value is greater than the corresponding cell of signal of the second setting thresholding；The execution unit is also used in the cell, and it is double to reject ownership
The signal of layer web site cell, will reject the quantity for belonging to the signal of the double-deck web site cell is the corresponding road of the sampled point
It is overlapped coverage.
The execution unit is specifically used for determining the double-deck web site cell；Determine that the difference is greater than the second setting thresholding
Signal in maximum value；If the corresponding signal of the maximum value is the signal in the double-deck web site cell, institute is rejected
State the signal in difference signal with the maximum value signal co-sited alien frequencies；And if other in addition to the corresponding signal of maximum value
When signal is the signal in the double-deck web site cell, the signal in the double-deck web site cell, and place are rejected
Frequency point is in signal of the used frequency point accounting of the double-deck web site lower than the cell of setting value.
The execution unit, specifically for converging outdoor cell according to set distance threshold value；If it is determined that returning
The outdoor cell quantity for belonging to same base station meets first condition, and the frequency point quantity symbol that the outdoor cell for belonging to same base station uses
When closing second condition, determine that the outdoor cell is the double-deck web site cell；Wherein, the first condition is greater than the first numerical value
And it is less than or equal to second value；The second condition is equal to third value.
It is 6 that the execution unit, which is the 3, second value specifically for determination first numerical value, the third value
It is 2.
It is determined by using above-mentioned technical proposal for any sampled point at least one sampled point of acquisition
Maximum signal level value in the signal level value that the sampled point includes；If the maximum signal level value is greater than the first setting
When thresholding, the difference between signal level value and the maximum signal level value that the sampled point includes is determined；Compare described
Difference and the second setting thresholding obtain number of signals of the difference greater than the second setting thresholding；The quantity of the signal is made
It is overlapped coverage for the corresponding road of the sampled point, realizes and realizes accurate determining road overlapping on the basis of reducing calculation amount
Coverage.
Detailed description of the invention
Fig. 1 is one of the determination method flow diagram of the road overlapping coverage of proposition in the embodiment of the present invention；
Fig. 2 a is in the embodiment of the present invention the two of the determination method flow diagram of the road overlapping coverage of proposition；
Fig. 2 b is the cell schematic diagram of the double-deck web site of proposition in the embodiment of the present invention；
Fig. 3 is in the embodiment of the present invention the three of the determination method flow diagram of the road overlapping coverage of proposition；
Fig. 4 is in the embodiment of the present invention the four of the determination method flow diagram of the road overlapping coverage of proposition；
Fig. 5 is the determination apparatus structure composition schematic diagram of the road overlapping coverage of proposition in the embodiment of the present invention.
Specific embodiment
Below in conjunction with each attached drawing to the main realization principle of technical solution of the embodiment of the present invention, specific embodiment and
Its beneficial effect corresponding to reach is set forth.
The embodiment of the present invention proposes a kind of determination method of road overlapping coverage, as shown in Figure 1, its specific process flow
It is such as following:
Step 11, at least one sampled point for needing to count is obtained.
Step 12, for any sampled point at least one sampled point of acquisition, the letter that sampled point includes is determined
Maximum signal level value in number level value.
Step 13, the maximum signal level value of the sampled point and the first setting thresholding are compared, if maximum signal level
Value is greater than the first setting thresholding, step 14 is executed, conversely, then ending processing.
Wherein, the first setting thresholding can be preset threshold value, be also possible to count weak by analysis
Coverage cell level threshold.A kind of preferably embodiment, in the technical solution that the embodiment of the present invention proposes, the first setting thresholding
Take weak coverage cell level threshold.The maximum signal level value of the sampled point and weak coverage cell level threshold are compared, if
Maximum signal level value is greater than weak coverage cell level threshold, executes step 14, otherwise ends processing.
In the analysis of frequency sweep data, inevitably a certain proportion of weak coverage cell.Weak coverage cell goes out
It is existing, increase the amount of calculation of overlapping coverage.It is small by the way that weak covering is arranged in the technical solution that the embodiment of the present invention proposes
Area's reference level thresholding can reduce amount of calculation with the weak coverage cell of Effective selection.
Weak coverage cell level threshold value is set.By the prominent signal view in signal obtained by this frequency sweep sampled point
For peak signal, when it still is below weak coverage cell level threshold, cell is considered weak coverage cell, remembers that this sampled point is
Null Spot does not charge to subsequent statistical.The judgement of weak coverage cell can reduce calculation amount to avoid meaningless statistics.
Step 14, it determines between the sampled point each signal level value for including and the maximum signal level value of the sampled point
Difference.
Step 15, compare difference and the second setting thresholding, if the difference is greater than the second setting thresholding, execute step 16,
Conversely, ending processing.
Wherein, the second setting thresholding can be available signal relative threshold, and specifically, can be determined by analysis statistics should
Relative threshold.
Step 16, the number of signals that difference is greater than the second setting thresholding is obtained.
Step 17, coverage is overlapped using the quantity of signal as the corresponding road of sampled point.
In the technical solution that the embodiment of the present invention proposes, is made an uproar reference level thresholding by the way that network structure bottom is arranged, utilize quilt
The absolute relationship for surveying signal level and reference level thresholding, the sampled point signal for meeting reference level thresholding is included into and absolutely may be used
With the situation that in signal, can be made an uproar with the bottom of accurate characterization network.
Optionally, for each sampled point, the method flow of 12~step 16 of above-mentioned steps is executed respectively, is conformed to
The signal asked.
After above-mentioned steps 16, as shown in Figure 2 a, further includes:
Step 21, for satisfactory signal, those signals is inhibited according to frequency, PCI and longitude and latitude distance is nearest
Principle with work parameter according to being matched, those signals and cell are matched.
Cell is belonged to according to by sampled point in conjunction with work parameter.By the signal in this frequency sweep sampled point according to locating frequency, PCI
With longitude and latitude and work parameter according to being matched, sampled point is belonged to that frequency, PCI are consistent and that longitude and latitude linear distance is nearest is small
Area.It is the basis rejecting the double-deck web site and calculating road overlapping coverage that sampled point, which is belonged to cell,.
Step 22, the cell of the double-deck web site is obtained.
Wherein, the cell of the double-deck web site is the number of cells for sharing the cell of the same base station, and sharing same base station
Meet first to impose a condition, and the frequency point number that the cell for sharing same base station uses meets the second setting condition.
Step 23, determine that the difference in above-mentioned steps 21 is greater than the corresponding cell of signal of the second setting thresholding.
Step 24, in the cell, the signal for belonging to the double-deck web site cell is rejected.
It determines bilayer web site cell, the maximum value that difference is greater than in the signal of the second setting thresholding is determined, if maximum value
When corresponding signal is the signal in the double-deck web site cell, the letter in difference signal with maximum value signal co-sited alien frequencies is rejected
Number, and if other signals in addition to the corresponding signal of maximum value when being the signal in the double-deck web site cell, rejecting comes from
Signal in the double-deck web site cell, and place frequency point is lower than the cell of setting value in the used frequency point accounting of the double-deck web site
Signal.
Step 25, will reject the quantity for belonging to the signal of the double-deck web site cell is the corresponding road overlapping covering of sampled point
Degree.
Wherein, the cell of the double-deck web site is the number of cells for sharing the cell of the same base station, and sharing same base station
Meet first to impose a condition, and the frequency point number that the cell for sharing same base station uses meets the second setting condition.It can be under
It states mode and determines the double-deck web site cell:
Outdoor cell is converged according to set distance threshold value, however, it is determined that belong to the outdoor cell number of same base station out
When the frequency point quantity that the outdoor cell measured and meet first condition, and belong to same base station uses meets second condition, determine outdoor
Cell is the double-deck web site cell, wherein first condition is greater than the first numerical value and is less than or equal to second value；Second condition
It is equal to third value.
As city Double-level Reticulated accounting is continuously increased, need to consider the influence of Double-level Reticulated, so as to reasonable, objective appraisal city
The overlapping covering of city's road.In the technical solution that the embodiment of the present invention proposes, the double-deck web site is come from by rationally judging and rejecting
Signal, reduce influence of the double-deck web site to road overlapping coverage.
In the technical solution that the embodiment of the present invention proposes, if the peak signal in current sampling point is from Double-level Reticulated
Website, then the signal of the double-deck web site cell of the ownership to be rejected be exactly in the double-deck web site with current peak signal alien frequencies
Cell signal.
If non-peak signal comes from the double-deck web site in current sampling point, the ownership bilayer web site to be rejected is small
The signal in area is exactly that the lower cell signal of frequency point accounting is used in the double-deck web site.
It is described in detail as an example, as shown in Figure 2 b:
Website A, B, C, D, E use frequency point situation are as follows: D1, D2, F, D1, D2, distance is less than 50 meters between A and B, C respectively
Distance is less than 50 meters between D, and after 50 meters of distance threshold physical areas are converged, A and B convergence are for a website, C and D
For a website, the two websites all meet the condition of the double-deck web site for convergence, it may be assumed that are greater than 3 with website cell number and are less than
Equal to 6；It is equal to 2 using frequency point number with website cell, therefore the two cells are all the double-deck web sites.
Assuming that current sampling point has received the signal from A2, A3, B1, B3, C1, C3, D1, D2 and E1 cell, and most
Strong signal is the signal of B3 cell, then the signal for rejecting the double-deck web site cell of ownership includes:
Peak signal comes from B3, and A2, A3 belong to the cell with B3 with station pilot frequency point, reject the signal of A2, A3 cell；
The frequency point accounting that non-peak signal C1, C3, D1, D2, C1, C3 and D1, D2 pilot frequency point, and D1, D2 are used is 40%,
Therefore the signal of D1, D2 cell is rejected.
It is described in detail below with an example:
Firstly, as shown in figure 3, determining the double-deck web site cell in the following manner:
Step 31, cell basis resource data is obtained.
Step 32, indoor cells all in cell basis resource data are rejected.
It step 33, is that thresholding carries out convergence merging according to 50 meters of distances by remaining cell.
By the step 33, the cell in all 50 meters of distances is merged into a physical site, the physical station after merging
Point is the center of physical site before merging.
Step 34, judge whether same website number of cells meets greater than 3 and be less than or equal to 6, if conditions are not met, then by this station
Point is denoted as the non-double-deck web site, if it is satisfied, executing step 35.
Step 35, judge whether same website cell meets condition using frequency point number: being equal to 2, if conditions are not met, then by this station
Point is denoted as the non-double-deck web site, if it is satisfied, then this website is denoted as the double-deck web site.
Step 36, judge whether all websites all complete the double-deck web site judgement, if it is not, starting sentencing for next round
It is disconnected, terminate to calculate if completing.
After determining the double-deck web site, determine that road is overlapped coverage, as shown in figure 4, detailed process is for example following:
Step 41~step 46 refers to elaborating in 11~step 16 of above-mentioned steps, and which is not described herein again.
Step 47, for satisfactory signal, those signals is inhibited according to frequency, PCI and longitude and latitude distance is nearest
Principle with work parameter according to being matched, those signals and cell are matched.
Step 48, sentence whether peak signal is Double-level Reticulated signal, if it is, rejecting all total with peak signal in result
It stands and the signal of alien frequencies.
Step 49, whether non-peak signal has the signal from the double-deck web site cell in judging result, if so, then picking
In division result from the double-deck web site and place frequency point lower cell signal of accounting in the used frequency point of the double-deck web site.
Step 50, the signal number in the result set Jing Guo above-mentioned processing is counted.
With the signal of peak signal co-sited alien frequencies and from the double-deck web site and place frequency point is in the used frequency point of the website
The middle lower signal of accounting.These signals from the double-deck web site cell are rejected, the double-deck web site can be eliminated to calculating road
Road is overlapped the influence of coverage, so that more rationally, objectively evaluation urban road is overlapped coverage.Based on letter remaining in result set
The statistical result of number can directly characterize the statistical indicator of road network overlapping coverage.
Correspondingly, the embodiment of the present invention also proposes a kind of determining device of road overlapping coverage, as shown in Figure 5, comprising:
Determination unit 501 is adopted described in determination for any sampled point at least one sampled point for acquisition
Maximum signal level value in the signal level value that sampling point includes；If the maximum signal level value is greater than the first setting thresholding
When, determine the difference between signal level value and the maximum signal level value that the sampled point includes.
Comparing unit 502, for the difference and the second setting thresholding.
Obtaining unit 503, for obtaining number of signals of the difference greater than the second setting thresholding.
Execution unit 504, for being overlapped coverage for the quantity of the signal as the corresponding road of the sampled point.
Optionally, the obtaining unit is also used to obtain the cell of the double-deck web site；The determination unit is also used to really
The fixed difference is greater than the corresponding cell of signal of the second setting thresholding；The execution unit is also used in the cell, picks
Except the signal for belonging to the double-deck web site cell, will reject the quantity for belonging to the signal of the double-deck web site cell is the sampled point pair
The road overlapping coverage answered.
Specifically, execution unit is specifically used for determining the double-deck web site cell；Determine that the difference is greater than the second setting door
Maximum value in the signal of limit；If the corresponding signal of the maximum value is the signal in the double-deck web site cell, reject
In the difference signal with the signal of the maximum value signal co-sited alien frequencies；And if its in addition to the corresponding signal of maximum value
When its signal is the signal in the double-deck web site cell, the signal in the double-deck web site cell, and institute are rejected
In frequency point in signal of the used frequency point accounting of the double-deck web site lower than the cell of setting value.
Specifically, above-mentioned execution unit, specifically for converging outdoor cell according to set distance threshold value；If really
It makes and belongs to the frequency point that the outdoor cell that the outdoor cell quantity of same base station meets first condition, and belongs to same base station uses
When quantity meets second condition, determine that the outdoor cell is the double-deck web site cell；Wherein, the first condition is greater than
One numerical value and be less than or equal to second value；The second condition is equal to third value.
Specifically, it is 6 that above-mentioned execution unit, which is the 3, second value specifically for determination first numerical value, described
Third value is 2.
It will be understood by those skilled in the art that the embodiment of the present invention can provide as method, apparatus (equipment) or computer
Program product.Therefore, in terms of the present invention can be used complete hardware embodiment, complete software embodiment or combine software and hardware
Embodiment form.Moreover, it wherein includes the meter of computer usable program code that the present invention, which can be used in one or more,
The computer implemented in calculation machine usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.)
The form of program product.
The present invention be referring to according to the method for the embodiment of the present invention, the flow chart of device (equipment) and computer program product
And/or block diagram describes.It should be understood that each process in flowchart and/or the block diagram can be realized by computer program instructions
And/or the combination of the process and/or box in box and flowchart and/or the block diagram.It can provide these computer programs to refer to
Enable the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to generate
One machine so that by the instruction that the processor of computer or other programmable data processing devices executes generate for realizing
The device for the function of being specified in one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (10)
1. a kind of determination method of road overlapping coverage characterized by comprising
For any sampled point at least one sampled point of acquisition, the signal level value that the sampled point includes is determined
In maximum signal level value；
If the maximum signal level value is greater than the first setting thresholding, the signal level value and institute that the sampled point includes are determined
State the difference between maximum signal level value；
Compare the difference and the second setting thresholding, obtains number of signals of the difference greater than the second setting thresholding；
Coverage is overlapped using the quantity of the signal as the corresponding road of the sampled point.
2. the method as described in claim 1, which is characterized in that be greater than the signal of the second setting thresholding in the acquisition difference
After quantity, further includes:
Obtain the cell of the double-deck web site；
Determine that the difference is greater than the corresponding cell of signal of the second setting thresholding；
In the cell, the signal for belonging to the double-deck web site cell is rejected；
Coverage is overlapped using the quantity of the signal as the corresponding road of the sampled point, comprising:
It is that the corresponding road of the sampled point is overlapped coverage that the quantity for belonging to the signal of the double-deck web site cell, which will be rejected,.
3. method according to claim 2, which is characterized in that in the cell, reject and belong to the double-deck web site cell
Signal, comprising:
Determine bilayer web site cell；
Determine the maximum value that the difference is greater than in the signal of the second setting thresholding；
If the corresponding signal of the maximum value is the signal in the double-deck web site cell, reject in the difference signal with
The signal of the maximum value signal co-sited alien frequencies；And
If the other signals in addition to the corresponding signal of maximum value are the signals in the double-deck web site cell, rejecting is come from
Signal in the bilayer web site cell, and place frequency point is small lower than setting value in the used frequency point accounting of the double-deck web site
The signal in area.
4. method as claimed in claim 3, which is characterized in that determine bilayer web site cell, comprising:
Outdoor cell is converged according to set distance threshold value；
If it is determined that the outdoor cell quantity for belonging to same base station meets first condition, and the outdoor cell for belonging to same base station makes
When frequency point quantity meets second condition, determine that the outdoor cell is the double-deck web site cell；
Wherein, the first condition is greater than the first numerical value and is less than or equal to second value；
The second condition is equal to third value.
5. method as claimed in claim 4, which is characterized in that first numerical value is that the 3, second value is 6, described
Three numerical value are 2.
6. a kind of determining device of road overlapping coverage characterized by comprising
Determination unit, for determining the sampled point packet for any sampled point at least one sampled point obtained
Maximum signal level value in the signal level value contained；If the maximum signal level value is greater than the first setting thresholding, determine
Difference between the signal level value that the sampled point includes and the maximum signal level value；
Comparing unit, for the difference and the second setting thresholding；
Obtaining unit, for obtaining number of signals of the difference greater than the second setting thresholding；
Execution unit, for being overlapped coverage for the quantity of the signal as the corresponding road of the sampled point.
7. device as claimed in claim 6, which is characterized in that the obtaining unit is also used to obtain the small of the double-deck web site
Area；
The determination unit is also used to determine that the difference is greater than the corresponding cell of signal of the second setting thresholding；
The execution unit is also used in the cell, rejects the signal for belonging to the double-deck web site cell, double by ownership is rejected
The quantity of the signal of layer web site cell is that the corresponding road of the sampled point is overlapped coverage.
8. device as claimed in claim 7, which is characterized in that the execution unit is specifically used for determining that the double-deck web site is small
Area；Determine the maximum value that the difference is greater than in the signal of the second setting thresholding；If the corresponding signal of the maximum value is described
When signal in the double-deck web site cell, the signal in the difference signal with the maximum value signal co-sited alien frequencies is rejected；With
And if the other signals in addition to the corresponding signal of maximum value are rejected and come from institute when being the signal in the double-deck web site cell
The signal in the double-deck web site cell is stated, and place frequency point is lower than the cell of setting value in the used frequency point accounting of the double-deck web site
Signal.
9. device as claimed in claim 8, which is characterized in that the execution unit, specifically for by outdoor cell according to setting
Set a distance threshold value is converged；If it is determined that the outdoor cell quantity for belonging to same base station meets first condition, and belong to same
When the frequency point quantity that the outdoor cell of one base station uses meets second condition, determine that the outdoor cell is that the double-deck web site is small
Area；Wherein, the first condition is greater than the first numerical value and is less than or equal to second value；The second condition is equal to third
Numerical value.
10. device as claimed in claim 9, which is characterized in that the execution unit is specifically used for determining first numerical value
It is the 3, second value is 6, the third value is 2.
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| CN111263382B (en) * | 2018-12-03 | 2023-04-25 | 中国移动通信集团浙江有限公司 | Method, device and equipment for determining problem source cell causing overlapping coverage |
| CN113498068B (en) * | 2020-03-19 | 2022-08-05 | 株洲中车时代电气股份有限公司 | Method, device, equipment and medium for determining home cell of high-speed railway |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103298024A (en) * | 2012-02-28 | 2013-09-11 | 温州大学 | Performance assessment method and device of wireless network |
| CN103929775A (en) * | 2014-04-25 | 2014-07-16 | 中国联合网络通信集团有限公司 | Service cell coverage direction rationality detection method and device |
| CN104144430A (en) * | 2013-05-09 | 2014-11-12 | 中国移动通信集团浙江有限公司 | Physical cell identity optimizing method and device |
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| CN103929775A (en) * | 2014-04-25 | 2014-07-16 | 中国联合网络通信集团有限公司 | Service cell coverage direction rationality detection method and device |
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