CN103563448A - Method, server and system for determining site - Google Patents

Method, server and system for determining site Download PDF

Info

Publication number
CN103563448A
CN103563448A CN201280016998.3A CN201280016998A CN103563448A CN 103563448 A CN103563448 A CN 103563448A CN 201280016998 A CN201280016998 A CN 201280016998A CN 103563448 A CN103563448 A CN 103563448A
Authority
CN
China
Prior art keywords
base station
grid
site
location parameter
cell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201280016998.3A
Other languages
Chinese (zh)
Other versions
CN103563448B (en
Inventor
叶张翔
陈旭峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN103563448A publication Critical patent/CN103563448A/en
Application granted granted Critical
Publication of CN103563448B publication Critical patent/CN103563448B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H04W64/003—Locating users or terminals or network equipment for network management purposes, e.g. mobility management locating network equipment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/18—Network planning tools

Abstract

Disclosed is a method for determining a site, comprising the following steps of: selecting a base station needing to determine the site, and obtaining an identifier of one or more cells corresponding to the base station according to an identifier of the base station; obtaining a location parameter of partial or all terminals for base station communication according to the identifier of the one or more cells; and determining the site of the base station according to the location parameter of the partial or all the terminals for the base station communication. This method may improve accuracy of forecasting the site. Embodiments of the present invention further provide a corresponding server and system.

Description

Method, server and system for determining site
A kind of method of determination site, server and systems technology field
The present invention relates to communication technical field, and in particular to a kind of method, server and the system of determination site.
Background technology
The position Tong Cheng sites of base station, because the degree of accuracy of site all has an impact to business such as telephone traffic map, frequency optimization, Neighborhood Optimization, positioning, so wanting periodic reinvestigation site, traditional way is manually to verify on the spot, and this method takes time and effort.
In the prior art, according to measurement report（MR, Measured Report) adjacent area table, the adjacent area of same base station is concentrated in together, the longitude and latitude of all adjacent areas of the website are averaged, and be compared the average value calculated with the longitude and latitude in website engineering parameter table, if the distance between longitude and latitude of the average value and current site of longitude and latitude are more than distance threshold, then it is assumed that the website site is wrong.The position of targeted sites is predicted by neighboring station position, this algorithm can verify the other site deviation of outbound pitch level, but because station spacing is general all at hundreds of meters even several kilometers, precision is extremely low.The content of the invention
The embodiment of the present invention provides a kind of method of determination site, can improve the precision of site prediction.The embodiment of the present invention additionally provides corresponding server and system.
A kind of method of determination site, including：
Selection is it needs to be determined that the base station of site, the mark of one or more cells corresponding with the base station is obtained according to the mark of the base station；
The location parameter with some or all terminals of the base station communication is obtained according to the mark of one or more of cells；
According to the location parameter of some or all terminals with the base station communication, the site of the base station is determined.
A kind of server, including：
Selecting unit, for selecting it needs to be determined that the base station of site；
Acquiring unit, the mark of the base station for being selected according to the selecting unit obtains the mark of one or more cells corresponding with the base station；And obtained and the base station according to the mark of one or more of cells The location parameter of some or all terminals of communication；
Determining unit, for the location parameter of some or all terminals with the base station communication obtained according to the acquiring unit, determines the site of the base station.
A kind of site determines system, it is characterised in that including terminal, base station, radio network controller and server；
The server is the server described in above-mentioned technical proposal.
The embodiment of the present invention is using selection it needs to be determined that the base station of site, the mark of one or more cells corresponding with the base station is obtained according to the mark of the base station；The location parameter with some or all terminals of the base station communication is obtained according to the mark of one or more of cells；According to the location parameter of some or all terminals with the base station communication, the site of the base station is determined.Because the distance of terminal room is small, the method for the site that the embodiment of the present invention is determined by the location parameter of terminal is with the prior art using the arithmetic mean of instantaneous value of neighboring station site compared with the method for the site of target BS, precision can be higher.Brief description of the drawings
Fig. 1 is an embodiment schematic diagram of the method for the determination site of the embodiment of the present invention；
Fig. 2 is scene example schematic provided in an embodiment of the present invention；
Fig. 3 is scene example schematic provided in an embodiment of the present invention；
Fig. 4 is an embodiment schematic diagram of server provided in an embodiment of the present invention；
Fig. 5 is another embodiment schematic diagram of server provided in an embodiment of the present invention；
Fig. 6 is another embodiment schematic diagram of server provided in an embodiment of the present invention；
Fig. 7 is another embodiment schematic diagram of server provided in an embodiment of the present invention；
Fig. 8 is another embodiment schematic diagram of server provided in an embodiment of the present invention；
Fig. 9 is another embodiment schematic diagram of server provided in an embodiment of the present invention；
Figure 10 is another embodiment schematic diagram of server provided in an embodiment of the present invention；
Figure 11 is an embodiment schematic diagram of system provided in an embodiment of the present invention.Embodiment
The embodiment of the present invention provides a kind of method of determination site, can improve the degree of accuracy of site prediction.The embodiment of the present invention additionally provides corresponding server and system.It is described in detail individually below.
Fig. 1 is referred to, an embodiment of the method for determination site provided in an embodiment of the present invention includes： 101st, selection is it needs to be determined that the base station of site, the mark of one or more cells corresponding with the base station is obtained according to the mark of the base station.
The site of target BS is predicted in the prior art, it is to be worth to by calculating the arithmetic average of the neighboring station site around the target BS, because being separated by hundreds of meters or several kilometers between each base station, preset target BS in this way coordinates precision it is low.And embodiments of the invention are the information that reports using terminal to predict the site of base station, its compared with prior art the degree of accuracy can improve a lot.
In embodiments of the present invention, terminal can regularly send measurement report to base station, and the measurement report is issued radio network controller by base station again（RNC, Radio Network Controller), radio network controller preserves the measurement report received, and the measurement report includes the mark of the location parameter of the terminal and the cell of the terminal.Cell ID in the embodiment of the present invention is the mark of main serving cell for terminal.
The radio network controller can be responsible for one or more base stations, therefore, and the measurement report that radio network controller is received is probably that multiple terminals under multiple base station coverings are sent.Server can obtain the measurement report from the radio network controller.
When the site of base station to be determined, server first selects the base station it needs to be determined that site, then obtains the mark of one or more cells corresponding with the base station according to the mark of the base station.
It can be obtained for the mark that one or more cells corresponding with the base station are obtained according to the mark of the base station by following scheme：A table can be stored in server, the table includes the incidence relation between base station and the mark of each cell.Such as base station A is to that should have three cells, and the mark of three cells is respectively cell 1, cell 2 and cell 3, and contingency table is expressed as table 1 below:
Table 1:Base station and cell ID contingency table
A corresponding cell IDs in base station are only gived in table 1, the mark and the incidence relation between corresponding cell ID of each base station can be included actually in contingency table, here not --- enumerate.
102nd, obtain some or all with the base station communication according to the mark of one or more of cells The location parameter of terminal.
Because the measurement report that terminal is reported includes the mark of the location parameter of the terminal and the cell of the terminal, after cell ID is obtained, it is possible to obtain the location parameter with some or all terminals of the base station communication according further to the measurement report.
103rd, according to the location parameter of some or all terminals with the base station communication, the site of the base station is determined.
The location parameter of terminal includes the longitude and latitude of terminal.Determine the site of base station, it is only necessary to determine the longitude and latitude of base station.
With the location parameter of some or all terminals of the base station communication described in the basis, the site of the base station is determined, is specifically included：Calculate the arithmetic mean of instantaneous value with the location parameter of some or all terminals of the base station communication, using the arithmetic mean of instantaneous value as the base station site.
For example, when the terminal under base station A coverings has 500, 500 terminal branches are in 3 cells, wherein cell 1 has 100 terminals, cell 2 has 100 terminals, cell 3 has 300 terminals, the arithmetic mean of instantaneous value of the longitude of terminal and latitude in each cell is calculated respectively, then average value is calculated again to the three sets of longitudes and latitude arithmetic mean of instantaneous value that calculate, if only one of which cell in the A of base station, the longitude and latitude of 500 terminals is so directly taken to do sums respectively average value, obtained longitude represented by longitude arithmetic mean of instantaneous value and latitude arithmetic average and latitude are base station A site.
When also carrying the level value of the terminal in 4 blunt announcements of the measurement, the mark according to one or more of cells obtains the location parameter with some or all terminals of the base station communication, specifically includes：Some or all terminals with the base station communication are determined according to the mark of one or more of cells, and obtain the level value with some or all terminals；From with some or all terminals, by the sequential selection predetermined quantity terminal of level value from high to low, and the location parameter of the predetermined quantity terminal is obtained；With the location parameter of some or all terminals of the base station communication described in the basis, the site of the base station is determined, is specifically included：The arithmetic mean of instantaneous value of the location parameter of the predetermined quantity terminal is calculated, the site of the base station is determined by the arithmetic mean of instantaneous value.
Because the higher terminal of level value is near from the position of base station, so the location parameter of the higher terminal of some level values can be chosen, site for predicting base station, for example, base station A covers 500 terminals, and 500 terminal branches choose 10 terminals respectively by the order of level value from high to low in 3 cells from each cell, and the location parameter of these terminals is obtained, 10 chosen from each cell are then calculated respectively The arithmetic mean of instantaneous value of the location parameter of individual terminal, then these three arithmetic mean of instantaneous values are taken to average again, base station A site is determined by the average value, if only one of which cell, so just therefrom choose 30 terminals by the order of level value from high to low, and obtain the location parameter of this 30 terminals, the namely longitude and latitude of this 30 terminals, the longitude of this 30 terminals and the arithmetic mean of instantaneous value of latitude are calculated respectively, and the site of the base station is determined by the longitude of 30 terminals and the arithmetic mean of instantaneous value of latitude.
The site that the base station is determined by the arithmetic mean of instantaneous value, is specifically included：Using the arithmetic average of longitude and the arithmetic mean of instantaneous value of latitude of the predetermined quantity terminal as the base station site.Can namely the arithmetic mean of instantaneous value of the longitude of this 30 terminals and latitude be regard as base station A site.
When corresponding with the terminal of base station communication cell ID at least three, the site that the base station is determined by the arithmetic mean of instantaneous value is specifically included：Using the arithmetic mean of instantaneous value as center, obtaining includes multiple grids in the range of the grid scope of preset shapes, the grid；In the range of the grid of the preset shapes, it is determined that the position with each terminal of the base station communication, and the mark of the corresponding cell of each grid is determined according to the position of each terminal；The mark of the corresponding cell of each grid is shown in each grid；According to the mark of the corresponding cell of each grid, the boundary position of at least three cell is searched in the range of the grid, site of the center that at least three cell is had a common boundary as the base station.
For example, determine base station A site, 30 terminals are obtained by the order of level value from high to low, and calculate the longitude of this terminal of 30 and the arithmetic mean of instantaneous value of latitude, using the arithmetic mean of instantaneous value of the longitude of this 30 terminals and latitude as center, using L to be elongated, L can be set, assuming that L=1000, obtain preset shapes（Square) grid scope, the position with each terminal of the base station communication is determined in the square grid scope, and the mark of the corresponding cell of each grid is shown that each grid has tens up to a hundred terminals in general in the grid.There are 100 terminal locations in such as one grid, 10 terminals belong to cell 1,20 belong to cell 2,70 belong to cell 3, because the terminal for belonging to cell 3 is most, then be considered as the corresponding cell of the grid for cell 3, as shown in Figure 2, the mark for the cell that each grid is belonged to is included in each grid, and the boundary position of all cells is searched in the range of the grid, site of the center that at least three cell is had a common boundary as the base station.
It is described in the range of the grid of the preset shapes, it is determined that the position with each terminal of the base station communication, and determine that the mark of the corresponding cell of each grid is specifically included according to the position of each terminal：According to the relation of the location parameter and the arithmetic mean of instantaneous value at the center of each terminal, in the grid model Enclose the interior position for determining each terminal；Using the mark of the corresponding cell of the most terminal of quantity in each grid as the corresponding cell of each grid mark.
For example, the arithmetic mean of instantaneous value at center is the Γ of east longitude 121.571, and north latitude 29.8104 is designated in grid（0,0), because the longitude and latitude of each terminal are, it is known that the east longitude 121.5737 of the terminal for being designated 3 of such as one cell, north latitude 29.8107, are converted to (253.1,33.4) unit rice.If doing a grid with 20 meters of 20 meters of X, then this terminal should just belong to（13,2) this grid.Position of the terminal in grid can just be found, if it find that in the grid include multiple terminals, wherein cell be designated 3 terminal it is most, then the corresponding cell of the grid be cell 3.
The boundary position that at least three cell is searched in the range of the grid, the center that at least three cell is had a common boundary is specifically included as the site of the base station：
All grid blocks are searched in units of N*N, the grid block of the mark comprising at least three cell is found, the N is the natural number more than or equal to 2；
Calculate the arithmetic mean of instantaneous value of the center parameter of the grid block of all marks comprising at least three cell found, using the arithmetic mean of instantaneous value as the base station site.
For example, searched according to 3*3 grid blocks, find the grid block for including cell ID 1,2,3, grid block as only one of which in fig. 2, so avoid the need for seeking arithmetic mean of instantaneous value, only need to using the center parameter of grid block as base station site, if have found multiple such grid blocks, so be accomplished by asking the arithmetic mean of instantaneous value of the center parameter of all grid blocks comprising cell ID 1,2,3, using the arithmetic mean of instantaneous value as base station site.
If not comprising all cell IDs in all 3*3 grid blocks, then can increase N value, such as searched again according to 5*5,7*7, certain N is more than or equal to 2, specific value is not limited.
Above-mentioned lookup grid block is a kind of scheme, and another scheme can also be：The boundary position that at least three cell is searched in the range of the grid, the center that at least three cell is had a common boundary is specifically included as the site of the base station：Search the border of each cell；Fitting a straight line is done to the border of two adjacent cells, the location parameter of the intersection point of every two straight lines is obtained, and calculates the average value of the location parameter of the intersection point；Using the average value of the location parameter of the intersection point as the base station site.
This scheme, refering to Fig. 2 for example, just it is to look for the border of cell 1, cell 2 and cell 3, fitting a straight line is done to cell 1,2, cell 1,3 does fitting a straight line, and cell 2,3 does fitting a straight line, thus there are 3 straight lines, extend this 3 straight lines, it is possible to obtain 1 ~ 3 intersection point, calculate the location parameter of the intersection point Average value, and using the average value of the location parameter of the intersection point as the base station site.In addition to the scheme of grid and fitting a straight line is searched, the embodiment of the present invention additionally provides another scheme, and the program is：
The boundary position that at least three cell is searched in the range of the grid, the center that at least three cell is had a common boundary is specifically included as the site of the base station：Search the distance between the grid of different districts covering minimum grid；Calculate the average value of the location parameter of the minimum grid of the distance, using the average value of the location parameter of the minimum grid of the distance as the base station site.
This scheme, refering to Fig. 2 for example, obtain the minimum grid of the distance between grid that cell 1,2,3 covers, calculate the average value of the location parameter of the minimum grid of the distance, using the average value of the location parameter of the minimum grid of the distance as the base station site.
It is also possible that further obtaining the level value of the minimum grid of the distance；The weight of the location parameter of the minimum grid of the distance is calculated by the level value, then calculates the average value of the product of the location parameter of the weight grid minimum with the distance, using the average value of the product as the base station site.Level conversion it is distance by a kind of propagation model, the inverse of reuse distance does weight because level is negative.Because weight is necessary for just, and all weights are added and are equal to 1, and the method for being worth to weight by level can be designed that many kinds, if weight can be calculated by meeting this two, and the more high corresponding weight of level is more big just can be with.
The embodiment of the present invention is using selection it needs to be determined that the base station of site, the mark of one or more cells corresponding with the base station is obtained according to the mark of the base station；The location parameter with some or all terminals of the base station communication is obtained according to the mark of one or more of cells；According to the location parameter of some or all terminals with the base station communication, the site of the base station is determined.Because the distance of terminal room is small, the method for the site that the embodiment of the present invention is determined by the location parameter of terminal is with the prior art using the arithmetic mean of instantaneous value of neighboring station site compared with the method for the site of target BS, precision can be higher.
After being determined in site, the planning value of the site with being recorded in engineering parameter table is compared, and calculates the site location distance of the site location determined by terminal location parameter and planning, and is judged whether more than the thresholding T set (this thresholding can be set).If apart from more than thresholding T is set, the site location for being considered as planning is problematic, and carrying out test to the site location to scene is checked, and the value originally planned is replaced with the value checked；If apart from no more than thresholding T, then it is assumed that planning value is correct, it is not necessary to do any processing, similar analysis is carried out to each base station poll, so that it may judge whether the position of those base station plannings is problematic.Because of the invention The site that embodiment is provided determines method, it is determined that site precision it is high, therefore substantial amounts of base station need not be verified again, so as to save manpower.
And, the site that Dui Yu Lost lose can also rediscover the site of the base station by above technical scheme.Especially needed explanation is, although only giving the embodiment that base station site is determined by grid in the embodiment of the present invention, actually, the site of base station is determined, can also be determined by vectorization method, an external contact zone is particularly obtained by the location parameter of terminal, refering to Fig. 3, in figure exemplified by 3 cells, the coverage of 3 cells has overlapping, calculate three cells coverage overlapping polygonal summit arithmetic mean of instantaneous value as base station site.
The technical program can also pass through the location parameter from wireless network controller for obtaining terminal and the mark of the main serving cell of the terminal；According to the mark of the main serving cell, the base station belonging to the terminal is inquired about from base station and cell ID contingency table；Using the location parameter for some or all terminals for belonging to same base station, the site of the base station is determined.
Refering to Fig. 4, an embodiment of server provided in an embodiment of the present invention includes：
Selecting unit 201, for selecting it needs to be determined that the base station of site；
Acquiring unit 202, the mark of the base station for being selected according to the selecting unit 201 obtains the mark of one or more cells corresponding with the base station；And the mark acquisition according to one or more of cells and the location parameter of some or all terminals of the base station communication；
Determining unit 203, for the location parameter of some or all terminals with the base station communication obtained according to the acquiring unit 202, determines the site of the base station.
In the embodiment of the present invention, selecting unit 201 selects the base station it needs to be determined that site；The mark for the base station that acquiring unit 202 is selected according to the selecting unit 201 obtains the mark of one or more cells corresponding with the base station；And the mark acquisition according to one or more of cells and the location parameter of some or all terminals of the base station communication；The location parameter for some or all terminals with the base station communication that determining unit 203 is obtained according to the acquiring unit 202, determines the site of the base station.Compared with prior art, the server that the present invention is provided, can improve the precision of site prediction, so as to save manpower.
When the part or all of function of above-mentioned server is realized on hardware, can with it is integrated in a processor.
Refering to Fig. 5, on the basis of the corresponding embodiments of above-mentioned Fig. 4, another embodiment of server provided in an embodiment of the present invention also includes the determining unit 203； The determining unit 203 is specifically included：
First computing unit 2031, for calculating the arithmetic mean of instantaneous value with the location parameter of some or all terminals of the base station communication；
First determining unit 2032, specifically for first computing unit 2031 is calculated into obtained arithmetic mean of instantaneous value as the site of the base station.
Refering to Fig. 6, on the basis of the corresponding embodiments of above-mentioned Fig. 4, another embodiment of server provided in an embodiment of the present invention also includes：
The acquiring unit 202, specifically for determining some or all terminals with the base station communication according to the mark of one or more of cells, and obtains the level value of some or all terminals；From some or all terminals, by the sequential selection predetermined quantity terminal of level value from high to low, and the location parameter of the predetermined quantity terminal is obtained；
The determining unit 203 is specifically included：
Second computing unit 2033, the arithmetic mean of instantaneous value of the location parameter for calculating the predetermined quantity terminal that the acquiring unit 202 is obtained；
Second determining unit 2034, the site of the base station is determined specifically for the arithmetic mean of instantaneous value calculated by second computing unit 2033.
On the basis of the corresponding embodiments of above-mentioned Fig. 6, another embodiment that the arithmetic average of the location parameter of the predetermined quantity terminal includes the arithmetic average of the arithmetic average and latitude server provided in an embodiment of the present invention of the longitude of the predetermined quantity terminal also includes：
Second determining unit 2034, specifically for using the arithmetic average of longitude and the arithmetic mean of instantaneous value of latitude of the predetermined quantity terminal as the base station site.
Refering to Fig. 7, on the basis of the corresponding embodiments of above-mentioned Fig. 6, another embodiment of server provided in an embodiment of the present invention also includes：
When corresponding with the terminal of base station communication cell ID at least three, second determining unit 2034 is specifically included：
First processing units 20341, the arithmetic mean of instantaneous value for second computing unit 2033 to be calculated is obtained in the range of the grid scope of preset shapes, the grid including multiple grids as center；
In the range of second processing unit 20342, the grid for the preset shapes obtained in the first processing units 20341, it is determined that the position with each terminal of the base station communication, and determine that each grid is corresponding small The mark in area is only；
Display unit 20343, the mark of the corresponding cell of each grid for the second processing unit 20342 to be determined is shown in each grid；
Searching unit 20344, for the mark of the corresponding cell of each grid shown according to the display unit 20343, searches the boundary position of at least three cell in the range of the grid；
3rd determining unit 20345, site of the center that at least three cell ID for the searching unit 20344 to be found has a common boundary as the base station.
On the basis of the corresponding embodiments of above-mentioned Fig. 7, another embodiment of server provided in an embodiment of the present invention also includes：
The second processing unit 20342, specifically for the relation of the location parameter according to each terminal and the arithmetic mean of instantaneous value at the center, determine the position of each terminal in the range of the grid, and using the mark of the corresponding cell of the most terminal of quantity in each grid as the corresponding cell of each grid mark.
On the basis of the corresponding embodiments of above-mentioned Fig. 7, another embodiment of server provided in an embodiment of the present invention also includes：
The searching unit 20344, searches all grid blocks in units of N*N, finds the grid block for including all cell IDs, and the N is the natural number more than or equal to 2；
3rd determining unit 20345, the arithmetic mean of instantaneous value of the center parameter of the grid block specifically for calculating all marks comprising at least three cell that the searching unit 20344 is found；And using the arithmetic mean of instantaneous value calculated as the base station site.
On the basis of the corresponding embodiments of above-mentioned Fig. 7, refering to Fig. 8, another embodiment of server provided in an embodiment of the present invention also includes：
The searching unit 20344, the border specifically for searching each cell；
3rd determining unit 20345 is specifically included：
Fitting a straight line is done on 3rd processing unit 203451, the border of adjacent two cell for being found to the searching unit 20344, obtains the location parameter of the intersection point of every two straight lines, and calculates the average value of the location parameter of the intersection point；
4th determining unit 203452, for the average value of the location parameter of the intersection point that obtains the 3rd processing unit 203451 processing as the base station site.
On the basis of the corresponding embodiments of above-mentioned Fig. 7, refering to Fig. 9, server provided in an embodiment of the present invention Another embodiment also include：
The searching unit 20344, the grid minimum specifically for searching the distance between grid that different districts are covered；
3rd determination Unit 20345 are specifically included：
Fourth processing unit 203453, the average value of the location parameter of the grid for calculating the distance minimum that the searching unit 20344 is found；
5th determining unit 203454, for the fourth processing unit 203454 to be handled to the average value of the obtained location parameter apart from minimum grid as the site of the base station.
On the basis of the corresponding embodiments of above-mentioned Fig. 9, refering to Figure 10, another embodiment of server provided in an embodiment of the present invention also includes：
3rd determining unit 20345 also includes
First acquisition unit 203455, is additionally operable to obtain the level value of the minimum grid of the distance；The fourth processing unit 203453, the level value for being additionally operable to obtain by the first acquisition unit 203455 calculates the weight of the location parameter apart from minimum grid, then calculates the average value of the product of the location parameter of the weight grid minimum with the distance；
5th determining unit 203454, is additionally operable to the average value of the product that calculates the fourth processing unit 203454 as the site of the base station.
Refering to Figure 11, the embodiment of the present invention additionally provides site and determines system, including terminal 30, base station 40, radio network controller 50 and server 20;
The terminal 30, the mark for reporting the measurement just cell of the location parameter of the terminal of blunt announcement and the terminal is carried for reporting measurement reports to base station, in the measurement report；
The base station 40, the measurement report for the terminal to be reported is sent to radio network controller；The radio network controller 50, for storing the measurement report that the terminal is reported；
The server, for selecting it needs to be determined that the base station of site, the mark of one or more cells corresponding with the base station is obtained according to the mark of the base station；The location parameter with some or all terminals of the base station communication is obtained according to the mark of one or more of cells；According to the location parameter of some or all terminals with the base station communication, the site of the base station is determined.
System provided in an embodiment of the present invention, can accurately measure the site of base station, reduce human cost.One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment Rapid to can be by program to instruct the hardware of correlation to complete, the program can be stored in a computer-readable recording medium, and storage medium can include：ROM, RAM, disk or CD etc..
The explanation that method, server and the system of the determination site provided above the embodiment of the present invention have carried out detailed embodiment is only intended to the method and its core concept for helping to understand the present invention；Simultaneously for those of ordinary skill in the art, according to the thought of the present invention, it will change in specific embodiments and applications, in summary, this specification content should not be construed as limiting the invention.

Claims (1)

  1. Claim
    1st, a kind of method of determination site, it is characterised in that including：
    Selection is it needs to be determined that the base station of site, the mark of one or more cells corresponding with the base station is obtained according to the mark of the base station；
    The location parameter with some or all terminals of the base station communication is obtained according to the mark of one or more of cells；
    According to the location parameter of some or all terminals with the base station communication, the site of the base station is determined.
    2nd, according to the method described in claim 1, it is characterised in that with the location parameter of some or all terminals of the base station communication described in the basis, determine the site of the base station, specifically include：
    Calculate the arithmetic mean of instantaneous value with the location parameter of some or all terminals of the base station communication, using the arithmetic mean of instantaneous value as the base station site.
    3rd, according to the method described in claim 1, it is characterised in that the mark according to one or more of cells obtains the location parameter with some or all terminals of the base station communication, specifically includes：Just the blunt mark according to one or more of cells determines some or all terminals with the base station communication, and obtains the level value of some or all terminals；
    From some or all terminals, by the sequential selection predetermined quantity terminal of level value from high to low, and the location parameter of the predetermined quantity terminal is obtained；
    With the location parameter of some or all terminals of the base station communication described in the basis, the site of the base station is determined, is specifically included：
    The arithmetic mean of instantaneous value of the location parameter of the predetermined quantity terminal is calculated, the site of the base station is determined by the arithmetic mean of instantaneous value.
    4th, method according to claim 3, it is characterized in that, the arithmetic average of the location parameter of the predetermined quantity terminal includes the arithmetic average and the arithmetic average of latitude of the longitude of the predetermined quantity terminal, the site that the base station is determined by the arithmetic mean of instantaneous value, is specifically included：
    Using the arithmetic average of longitude and the arithmetic mean of instantaneous value of latitude of the predetermined quantity terminal as the base station site.
    5th, method according to claim 3, it is characterised in that when the terminal-pair with the base station communication During the cell ID answered at least three, the site that the base station is determined by the arithmetic mean of instantaneous value is specifically included：
    Using the arithmetic mean of instantaneous value as center, obtaining includes multiple grids in the range of the grid scope of preset shapes, the grid；
    In the range of the grid of the preset shapes, it is determined that the position with each terminal of the base station communication, and the mark of the corresponding cell of each grid is determined according to the position of each terminal；
    The mark of the corresponding cell of each grid is shown in each grid；
    According to the mark of the corresponding cell of each grid, the boundary position of at least three cell is searched in the range of the grid, site of the center that at least three cell is had a common boundary as the base station.
    6th, method according to claim 5, it is characterized in that, it is described in the range of the grid of the preset shapes, it is determined that the position with each terminal of the base station communication, and determine that the mark of the corresponding cell of each grid is specifically included according to the position of each terminal：
    According to the relation of the location parameter and the arithmetic mean of instantaneous value at the center of each terminal, the position of each terminal is determined in the range of the grid；Using the mark of the corresponding cell of the most terminal of quantity in each grid as the corresponding cell of each grid mark.
    7th, the method according to claim 5 or 6, it is characterised in that the boundary position that at least three cell is searched in the range of the grid, the center that at least three cell is had a common boundary is specifically included as the site of the base station：
    All grid blocks are searched in units of N*N, the grid block of the mark comprising at least three cell is found, the N is the natural number more than or equal to 2；
    Calculate the arithmetic mean of instantaneous value of the center parameter of the grid block of all marks comprising at least three cell found, using the arithmetic mean of instantaneous value as the base station site.
    8th, the method according to claim 5 or 6, it is characterised in that the boundary position that at least three cell is searched in the range of the grid, the center that at least three cell is had a common boundary is specifically included as the site of the base station：
    Search the border of each cell；
    Fitting a straight line is done to the border of two adjacent cells, the location parameter of the intersection point of every two straight lines is obtained, and calculates the average value of the location parameter of the intersection point； Using the average value of the location parameter of the intersection point as the base station site.
    9th, the method according to claim 5 or 6, it is characterised in that the boundary position that at least three cell is searched in the range of the grid, the center that at least three cell is had a common boundary is specifically included as the site of the base station：
    Search the distance between the grid of different districts covering minimum grid；
    Calculate the average value of the location parameter of the minimum grid of the distance, using the average value of the location parameter of the minimum grid of the distance as the base station site.
    10th, method according to claim 9, it is characterised in that the average value of the location parameter of the minimum grid of the calculating distance, the average value of the location parameter of the minimum grid of the distance is included as the site of the base station：
    Obtain the level value of the minimum grid of the distance, the weight of the location parameter of the minimum grid of the distance is calculated by the level value, calculate the average value of the product of the location parameter of the weight grid minimum with the distance again, using the average value of the product as the base station site.
    11st, a kind of server, it is characterised in that including：
    Selecting unit, for selecting it needs to be determined that the base station of site；
    Acquiring unit, the mark of the base station for being selected according to the selecting unit obtains the mark of one or more cells corresponding with the base station；And the mark acquisition according to one or more of cells and the location parameter of some or all terminals of the base station communication；
    Determining unit, for the location parameter of some or all terminals with the base station communication obtained according to the acquiring unit, determines the site of the base station.
    12nd, server according to claim 11, it is characterised in that the determining unit includes：First computing unit, for calculating the arithmetic mean of instantaneous value with the location parameter of some or all terminals of the base station communication；
    First determining unit, specifically for first computing unit is calculated into obtained arithmetic mean of instantaneous value as the site of the base station.
    13rd, server according to claim 11, it is characterised in that
    The acquiring unit, specifically for determining some or all terminals with the base station communication according to the mark of one or more of cells, and obtains the level value of some or all terminals；From some or all terminals, by the sequential selection predetermined quantity terminal of level value from high to low, and obtain described predetermined The location parameter of quantity terminal；
    The determining unit is specifically included：
    Second computing unit, the arithmetic mean of instantaneous value of the location parameter for calculating the predetermined quantity terminal that the acquiring unit is obtained；
    Second determining unit, the site of the base station is determined specifically for the arithmetic mean of instantaneous value calculated by second computing unit.
    14th, server according to claim 13, it is characterised in that the arithmetic average of the location parameter of the predetermined quantity terminal includes the arithmetic average and the arithmetic average of latitude of the longitude of the predetermined quantity terminal；
    Second determining unit, specifically for using the arithmetic average of longitude and the arithmetic mean of instantaneous value of latitude of the predetermined quantity terminal as the base station site.
    15th, server according to claim 13, it is characterised in that when corresponding with the terminal of base station communication cell ID at least three, second determining unit is specifically included：
    First processing units, the arithmetic mean of instantaneous value for second computing unit to be calculated is obtained in the range of the grid scope of preset shapes, the grid including multiple grids as center；
    In the range of second processing unit, the grid for the preset shapes obtained in the first processing units, it is determined that the position with each terminal of the base station communication, and determine the mark of the corresponding cell of each grid；Display unit, the mark of the corresponding cell of each grid for the second processing unit to be determined is shown in each grid；
    Searching unit, for the mark of the corresponding cell of each grid shown according to the display unit, searches the boundary position of at least three cell in the range of the grid；
    3rd determining unit, site of the center that at least three cell ID for the searching unit to be found has a common boundary as the base station.
    16th, server according to claim 15, it is characterised in that
    The second processing unit, specifically for the relation of the location parameter according to each terminal and the arithmetic mean of instantaneous value at the center, determine the position of each terminal in the range of the grid, and using the mark of the corresponding cell of the most terminal of quantity in each grid as the corresponding cell of each grid mark.
    17th, the server according to claim 15 or 16, it is characterised in that
    The searching unit, searches all grid blocks in units of N*N, finds comprising all cell marks The grid block of knowledge, the N is the natural number more than or equal to 2；
    3rd determining unit, the arithmetic mean of instantaneous value of the center parameter of the grid block specifically for calculating all marks comprising at least three cell that the searching unit is found；And using the arithmetic mean of instantaneous value calculated as the base station site.
    18th, the server according to claim 15 or 16, it is characterised in that
    The searching unit, the border specifically for searching each cell；
    3rd determining unit is specifically included：
    Fitting a straight line is done on 3rd processing unit, the border of adjacent two cell for being found to the searching unit, obtains the location parameter of the intersection point of every two straight lines, and calculates the average value of the location parameter of the intersection point；
    4th determining unit, for the average value of the location parameter of the intersection point that obtains the 3rd processing unit processes as the base station site.
    19th, the server according to claim 15 or 16, it is characterised in that
    The searching unit, the grid minimum specifically for searching the distance between grid that different districts are covered；
    3rd determining unit is specifically included：
    Fourth processing unit, the average value of the location parameter of the grid for calculating the distance minimum that the searching unit is found；
    5th determining unit, for the fourth processing unit to be handled to the average value of the obtained location parameter apart from minimum grid as the site of the base station.
    20th, server according to claim 19, it is characterised in that the 3rd determining unit also includes
    First acquisition unit, is additionally operable to obtain the level value of the minimum grid of the distance；
    The fourth processing unit, the level value for being additionally operable to obtain by the first acquisition unit calculates the weight of the location parameter apart from minimum grid, then calculates the average value of the product of the location parameter of the weight grid minimum with the distance；
    5th determining unit, is additionally operable to the average value of the product that calculates the fourth processing unit as the site of the base station.
    21st, a kind of site determines system, it is characterised in that including terminal, base station, radio network controller And server；
    The server is the server described in any one of the claims 11 ~ 20.
CN201280016998.3A 2012-05-25 2012-05-25 A kind of method, server and system for determining site Active CN103563448B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2012/076081 WO2013174013A1 (en) 2012-05-25 2012-05-25 Method, server and system for determining site

Publications (2)

Publication Number Publication Date
CN103563448A true CN103563448A (en) 2014-02-05
CN103563448B CN103563448B (en) 2017-12-15

Family

ID=49623032

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280016998.3A Active CN103563448B (en) 2012-05-25 2012-05-25 A kind of method, server and system for determining site

Country Status (2)

Country Link
CN (1) CN103563448B (en)
WO (1) WO2013174013A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107018525A (en) * 2016-01-28 2017-08-04 华为技术有限公司 Localization method, apparatus and system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107464052A (en) * 2017-07-31 2017-12-12 中国铁塔股份有限公司 A kind of site property cost monitoring method and device
CN111400640B (en) * 2020-04-10 2023-09-22 中国铁塔股份有限公司 Site holographic information management system, construction method and construction device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1909731A (en) * 2006-07-06 2007-02-07 广东国笔科技有限公司 Method for collecting position data of base station
CN101600149A (en) * 2009-06-01 2009-12-09 中兴通讯股份有限公司 Obtaining and localization method, locating service device and system of subdistrict position
CN102209385A (en) * 2011-05-25 2011-10-05 厦门雅迅网络股份有限公司 Method for calculating position of base station based on spatial outlier data mining algorithm
WO2012014800A1 (en) * 2010-07-28 2012-02-02 株式会社 山武 Position-detection system and method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8483719B2 (en) * 2007-06-01 2013-07-09 Qualcomm Incorporated Methods and apparatus for determining FEMTO base station location
CN101137174B (en) * 2007-06-21 2011-06-22 中兴通讯股份有限公司 Method for implementing base station position information automatic detection

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1909731A (en) * 2006-07-06 2007-02-07 广东国笔科技有限公司 Method for collecting position data of base station
CN101600149A (en) * 2009-06-01 2009-12-09 中兴通讯股份有限公司 Obtaining and localization method, locating service device and system of subdistrict position
WO2012014800A1 (en) * 2010-07-28 2012-02-02 株式会社 山武 Position-detection system and method
CN102209385A (en) * 2011-05-25 2011-10-05 厦门雅迅网络股份有限公司 Method for calculating position of base station based on spatial outlier data mining algorithm

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107018525A (en) * 2016-01-28 2017-08-04 华为技术有限公司 Localization method, apparatus and system
CN107018525B (en) * 2016-01-28 2020-05-19 华为技术有限公司 Positioning method, device and system

Also Published As

Publication number Publication date
WO2013174013A1 (en) 2013-11-28
CN103563448B (en) 2017-12-15

Similar Documents

Publication Publication Date Title
KR101301979B1 (en) Method and apparatus for measuring location using access point, and method for estimating location coordinate of access point
CN105611568B (en) A method of LTE terminal position is accurately positioned based on MRO measurement report
CN103096464B (en) Single base station user method of locating terminal and system
KR101280290B1 (en) Method and apparatus for measuring location using access point
KR101293659B1 (en) Method and apparatus for updating information of access point
US8233906B2 (en) Method and arrangement for determination of the radio coverage in a multicell mobile radio system
CN108111965B (en) Method and device for determining position of base station
CN102395200A (en) Node positioning method in wireless sensor network and apparatus thereof
CN104754590A (en) Method and device for assessing LTE (long term evolution) network sites
CN111901750A (en) Positioning method, positioning device, electronic equipment and storage medium
CN111325561A (en) Intelligent complaint processing method and device, electronic equipment and storage medium
CN102685887A (en) Method, device and system for positioning node in wireless sensor network
CN107801198B (en) Searching method and server for LTE network overlapping coverage main cell
CN103281705A (en) WIFI station siting method and WIFI station siting device
US9910131B2 (en) Method and device for positioning terminal location
CN103563448A (en) Method, server and system for determining site
CN107884746A (en) A kind of radio net is formatted the automatic selective calling method of middle multistation passive TDOA location technology
CN114828026A (en) Base station planning method, device, equipment, storage medium and program product
KR20110112093A (en) Method and apparatus for measuring lacation using access point
KR101188194B1 (en) Method and apparatus for measuring lacation using access point
CN103096468A (en) Wireless sensor network node positioning algorithm based on node density
CN103582042B (en) A kind of method and apparatus determining adjacent area
CN108540926B (en) Wireless signal fingerprint construction method and device
CN101711057B (en) Method for positioning mobile subscriber call information
KR101292279B1 (en) Method and apparatus for providing child location search service

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant