CN115278764B - Network performance analysis method based on competitive pair measurement report - Google Patents
Network performance analysis method based on competitive pair measurement report Download PDFInfo
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- H—ELECTRICITY
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- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
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Abstract
The application discloses a network performance analysis method based on a bid-to-measurement report, which is used for solving the problem of low accuracy of the existing bid-to-network performance analysis. The scheme provided by the application comprises the following steps: acquiring bidding frequency points around a plurality of cells in a communication network; respectively determining the strongest coverage bidding frequency point corresponding to each cell in the bidding frequency points based on the base station positions of the cells; determining the coverage rate of the competing measurement report based on the acquired measurement report of the strongest coverage competing frequency point; and analyzing the performance of the bidding network according to the coverage rate of the bidding measurement report.
Description
Technical Field
The application relates to the technical field of communication, in particular to a network performance analysis method based on a bid-pair measurement report.
Background
The current measurement report (Measurement Report, MR) bid acquisition configuration is usually to acquire the different frequency points of the local network in total and a preset number of main bid frequency points (such as 100, 1825, 1850, 2452, etc.) in the bid network, measure the basic measurement frequency point (different frequency points of the local network) and the periodic measurement frequency point (different frequency points of the local network and different frequency points of the bid) issued by each configuration, and issue the periodic measurement frequency point according to regular polling.
According to the existing competitive MR acquisition scheme, the competitive frequency points and the local network different frequency points are polled and issued according to rules, so that the strongest coverage competitive frequency points can not be acquired each time, even the weak coverage condition with a far distance can be acquired, the coverage rate of the strong competitive MR acquired by the local network is low, and the strong competitive coverage level of the competitive network can not be truly reflected. Therefore, more accurate data support cannot be provided for the performance analysis of the bidding network, and accordingly, the optimization and planning of the local network are not facilitated.
How to improve the accuracy of the competing network performance analysis is a technical problem to be solved at present.
Disclosure of Invention
The embodiment of the application aims to provide a network performance analysis method based on a bid-to-measurement report, which is used for solving the problem of low accuracy of the existing bid-to-network performance analysis.
In order to solve the technical problems, the present specification is implemented as follows:
In a first aspect, a network performance analysis method based on a bid measurement report is provided, including: acquiring bidding frequency points around a plurality of cells in a communication network; respectively determining the strongest coverage bidding frequency point corresponding to each cell in the bidding frequency points based on the base station positions of the cells; determining the coverage rate of the competing measurement report based on the acquired measurement report of the strongest coverage competing frequency point; and analyzing the performance of the bidding network according to the coverage rate of the bidding measurement report.
Optionally, acquiring the bid frequency points around the multiple cells in the communication network includes: acquiring preset coverage parameters of a base station corresponding to a target cell; and acquiring a first competitive frequency point around the target cell according to the preset coverage range parameter.
Optionally, the plurality of cells are located in an urban area, and determining the strongest coverage bidding frequency point corresponding to each cell in the bidding frequency points based on the base station positions of the plurality of cells respectively includes:
acquiring the base station position of a target cell and the position of a first bidding frequency point;
Determining a second bidding frequency point which is located in a common coverage direction with the target cell in the first bidding frequency point according to the position of the base station and the position of the first bidding frequency point;
And determining the strongest coverage bidding frequency point corresponding to the target cell in the second bidding frequency point according to the distance between the second bidding frequency point and the base station.
Optionally, determining, according to the base station position and the position of the first bidding frequency point, a second bidding frequency point located in a common coverage direction with the target cell in the first bidding frequency point includes:
Acquiring an azimuth angle of the base station corresponding to the target cell;
determining a common coverage direction angle range according to the azimuth angle of the target cell and a preset included angle;
and if the first bidding frequency points are located in the common coverage direction angle range, determining the first bidding frequency points to be second bidding frequency points located in the common coverage direction with the target cell.
Optionally, the second bidding frequency points are multiple,
According to the distance between the second bidding frequency point and the base station, determining the strongest coverage bidding frequency point corresponding to the target cell in the second bidding frequency point comprises the following steps:
Acquiring a third bidding frequency point with the minimum distance between the third bidding frequency point and the base station in the plurality of second bidding frequency points;
and if the distance between the third competitive frequency point and the base station is smaller than the preset distance, determining the third competitive frequency point as the strongest coverage competitive frequency point corresponding to the target cell.
Optionally, the number of the third bidding frequency points is multiple, and the method further includes:
Determining whether a plurality of third bidding frequency points are located in a common coverage area;
And if the third competing frequency points are located in the common coverage area, determining the third competing frequency points belonging to the basic coverage network as the strongest coverage competing frequency points corresponding to the target cell.
Optionally, the second bid frequency point is single,
According to the distance between the second bidding frequency point and the base station, determining the strongest coverage bidding frequency point corresponding to the target cell in the second bidding frequency point comprises the following steps:
Determining a distance between the second bid frequency point and the base station;
And if the distance between the second competitive frequency point and the base station is smaller than the preset distance, determining the second competitive frequency point as the strongest coverage competitive frequency point corresponding to the target cell.
Optionally, the plurality of cells are located in a rural area, and determining the strongest coverage bidding frequency point corresponding to each cell in the bidding frequency points based on the base station positions of the plurality of cells respectively includes:
acquiring the base station position of a target cell;
determining a coverage distance corresponding to a base station of the target cell according to the base station position and rural link budget of a corresponding rural area;
and determining the strongest coverage competing frequency point corresponding to the target cell according to the competing frequency point positioned in the coverage distance corresponding to the base station.
Optionally, determining the strongest coverage bid frequency point corresponding to the target cell according to the bid frequency point located in the coverage distance corresponding to the base station includes:
Acquiring a fourth competing frequency point belonging to a basic coverage network within a coverage distance corresponding to the base station;
And determining the fourth competitive frequency point as the strongest coverage competitive frequency point corresponding to the target cell.
Optionally, after determining the strongest coverage bid frequency point corresponding to each cell in the bid frequency points based on the base station positions of the cells, the method further includes:
acquiring and configuring the frequency points according to the strongest coverage competition;
And issuing the measurement report acquisition configuration to acquire the bid measurement report of the strongest coverage bid frequency point corresponding to each cell.
In the embodiment of the application, the bid frequency points around a plurality of cells in a communication network are acquired; respectively determining the strongest coverage bidding frequency point corresponding to each cell in the bidding frequency points based on the base station positions of the cells; determining the coverage rate of the competing measurement report based on the acquired measurement report of the strongest coverage competing frequency point; and analyzing the performance of the bidding network according to the coverage rate of the bidding measurement report, so that the bidding MR data can be acquired more accurately, more accurate basic data support is provided for the performance analysis of the bidding network, the accuracy of the performance analysis of the bidding network is improved, and the accurate optimization and planning of the local network are facilitated.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
Fig. 1 is a flow chart of a network performance analysis method based on a bid measurement report according to an embodiment of the present application.
Fig. 2 is a flow chart of a network performance analysis method based on a bid measurement report according to an embodiment of the present application.
Fig. 3 is a flow chart of a network performance analysis method based on a bid measurement report according to an embodiment of the present application.
Fig. 4 is a flow chart of a network performance analysis method based on a bid measurement report according to an embodiment of the present application.
Fig. 5 is a flow chart of a network performance analysis method based on a bid measurement report according to an embodiment of the present application.
Fig. 6 is a flow chart of a network performance analysis method based on a bid measurement report according to an embodiment of the present application.
FIG. 7 is a diagram illustrating the coverage ratio of the bid measurement report collected by the present application and the prior art in urban area scenarios.
Fig. 8 is a diagram of the coverage ratio comparison of the bid measurement report collected by the present application and the prior art in rural scenarios.
Fig. 9 is a block diagram showing the structure of a network performance analysis apparatus based on a bid measurement report according to an embodiment of the present application.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application. The reference numerals in the present application are only used for distinguishing the steps in the scheme, and are not used for limiting the execution sequence of the steps, and the specific execution sequence controls the description in the specification.
In order to solve the problems in the prior art, an embodiment of the present application provides a network performance analysis method based on a bid-to-measurement report, as shown in fig. 1, including the following steps:
102, acquiring bidding frequency points around a plurality of cells in a communication network;
Step 104, determining the strongest coverage bidding frequency point corresponding to each cell in the bidding frequency points based on the base station positions of the cells;
step 106, determining the coverage rate of the bid measurement report based on the acquired measurement report of the strongest coverage bid frequency point;
and step 108, analyzing the competing network coverage according to the competing measurement report coverage rate.
Based on the solution provided in the foregoing embodiment, optionally, in step 102, acquiring the bid frequency points around a plurality of cells in the communication network includes:
acquiring preset coverage parameters of a base station corresponding to a target cell;
And acquiring a first competitive frequency point around the target cell according to the preset coverage range parameter.
The preset coverage parameters of the base station are basic industrial parameters of the base station, and the cell corresponding to the coverage of the base station can be determined according to the preset coverage parameters corresponding to the base station. The acquired first bid frequency points may be all bid frequency points of a coverage area of the base station, so that the bid frequency points corresponding to the periphery of the target cell can be acquired and used for determining the strongest bid frequency point corresponding to the target cell from the acquired first bid frequency points, which will be described later.
In order to accurately acquire the strongest competitive frequency point in the range of the target cell, the scene where the target cell is located is distinguished, such as urban scene and rural scene. There is a difference between the corresponding networks of urban and rural areas, and typically the urban setting has a multi-layer network structure including different channels, whereas the rural area typically has only one layer of network structure.
Based on the solution provided in the foregoing embodiment, in one embodiment, the plurality of cells are located in an urban area. Optionally, as shown in fig. 2, in step 104, the determining, based on the base station positions of the plurality of cells, the strongest coverage bid frequency point corresponding to each cell in the bid frequency points includes the following steps:
step 202, acquiring the position of a base station of a target cell and the position of a first competing frequency point;
Step 204, determining a second bidding frequency point located in a common coverage direction with the target cell in the first bidding frequency point according to the base station position and the position of the first bidding frequency point;
and step 206, determining the strongest coverage bidding frequency point corresponding to the target cell in the second bidding frequency point according to the distance between the second bidding frequency point and the base station.
In step 202, the positions of the base station and the bidding frequency point are the longitude and latitude positions of the earth corresponding to each other.
In this embodiment, optionally, as shown in fig. 3, in the step 204, according to the base station position and the position of the first bidding frequency point, a second bidding frequency point located in a common coverage direction with the target cell in the first bidding frequency point is determined, and the method includes the following steps:
step 302, acquiring an azimuth angle of the base station corresponding to the target cell;
step 304, determining a common coverage direction angle range according to the azimuth angle of the target cell and a preset included angle;
And step 306, if the first bidding frequency point is located in the common coverage direction angle range, determining the plurality of first bidding frequency points as second bidding frequency points located in the common coverage direction with the target cell.
In general, an outdoor base station generally plans three cells, each antenna can cover 120 degrees when the base station adopts a plane antenna, the three antennas just cover all directions, and one cell is located in a sector in a 120-degree range. Of course, the present application is not limited to this embodiment, and the number of cells covered by the base station is determined according to the parameters of the base station. The azimuth angle of the target cell is the angle range corresponding to the sector where the target cell is located.
The predetermined included angle is, for example, plus or minus 60 degrees, and in the case that the azimuth angle of the target cell is, for example, 0-120 degrees, the common coverage direction angle determined with the predetermined included angle is-60 degrees to 180 degrees. The bid frequency points in the same coverage direction as the target cell are typically stronger bid frequency points than the bid frequency points not belonging to the common coverage direction. Therefore, in step 306, based on whether the bid frequency points are within the common coverage direction angle range, a second bid frequency point, a portion of which may be the strongest bid frequency point corresponding to the target cell, may be selected from the plurality of first bid frequency points.
In step 206, the strongest coverage bid frequency point of the target cell is determined by further combining the distance between the second bid frequency point and the base station corresponding to the target cell. There may be a single or multiple second bid frequency points in the common coverage direction with the target cell determined in step 204, but there is a difference in the manner in which the bid coverage bid frequency points of the target cell are determined for the single and multiple second bid frequency points.
In one embodiment, optionally, the second bidding frequency point is multiple. As shown in fig. 4, in the step 206, determining, according to the distance between the second bidding frequency point and the base station, the strongest coverage bidding frequency point corresponding to the target cell in the second bidding frequency point, includes the following steps:
Step 402, obtaining a third bidding frequency point with the smallest distance between the third bidding frequency point and the base station in the plurality of second bidding frequency points;
and step 404, if the distance between the third bidding frequency point and the base station is smaller than the preset distance, determining the third bidding frequency point as the strongest coverage bidding frequency point corresponding to the target cell.
In this embodiment, if there are a plurality of second bidding frequency points in the same coverage direction as the target cell, the distance between each second bidding frequency point and the corresponding base station of the target cell is calculated respectively.
The distance calculation formula is as follows:
D=r× arccos (sin y1×sin y2+cosy1×cosy2×cos (x 1-x 2)) formula (1)
Wherein D is the distance between the second bidding frequency point and the base station corresponding to the target cell, R is the earth radius, the longitude and latitude of the base station corresponding position are x1 and y1 respectively, and the longitude and latitude of the second bidding frequency point corresponding position are x2 and y2 respectively.
And then, selecting a bidding frequency point with the smallest distance with the base station from a plurality of second bidding frequency points according to the calculated inter-station distance. The closer to the base station, the more likely it is that the strongest coverage bid frequency point corresponding to the target cell. But if the distance between the smallest bid frequency point and the base station is not less than a predetermined distance, for example, the predetermined distance is 450-500 meters, the bid frequency point may be considered not the strongest coverage bid frequency point of the target cell; otherwise, the strongest coverage of the target cell is considered to be the bidding frequency point.
In one embodiment, if step 404 determines that the number of third bid frequency points of the strongest coverage bid frequency points is multiple, that is, there are multiple bid frequency points with the same minimum distance from the base station, in order to further improve the accuracy of determining the strongest coverage bid frequency point corresponding to the target cell, the true strongest coverage bid frequency point may be further found by screening from the third bid frequency points with the same minimum distance.
Optionally, the method further comprises:
Determining whether a plurality of third bidding frequency points are located in a common coverage area;
And if the third competing frequency points are located in the common coverage area, determining the third competing frequency points belonging to the basic coverage network as the strongest coverage competing frequency points corresponding to the target cell.
The two different bidding frequency points under the same bidding network are in a common coverage range, namely the distance between the two bidding frequency points is smaller than or equal to a preset distance, and is usually 450-500 meters. In this case, the two competing frequency points may be one frequency point belonging to the base coverage network, and the other frequency point belonging to the capacity layer of the base coverage network, for example, a co-sited binding relationship between 1850 frequency point and 1825 frequency point. Therefore, the frequency points of the non-basic coverage network can be screened out, and only the frequency points of the basic coverage network are reserved to serve as the strongest coverage competing frequency points corresponding to the target cell. If the distance between the two frequency points is larger than the preset distance, namely, the co-station binding relation does not exist between the two frequency points, the strongest coverage competing frequency points which are corresponding to the target cell can be reserved at the same time.
Specifically, the distance between two third bid frequency points may be calculated, and if the distance does not exceed a predetermined distance, it is determined that the two are in the same coverage range. The distance calculation may be referred to the above formula (1).
As described above, there are different ways in which the single and multiple second bid frequency points correspond to the strongest coverage bid frequency point of the target cell.
In another embodiment, the second bid frequency point is optionally single. As shown in fig. 5, in the step 206, determining, according to the distance between the second bidding frequency point and the base station, the strongest coverage bidding frequency point corresponding to the target cell in the second bidding frequency point, includes the following steps:
Step 502, determining a distance between the second bidding frequency point and the base station;
And step 504, if the distance between the second bidding frequency point and the base station is smaller than a preset distance, determining the second bidding frequency point as the strongest coverage bidding frequency point corresponding to the target cell.
And when the frequency point is single, only judging whether the distance between the second competing frequency point and the base station is smaller than a preset distance, and if so, determining that the corresponding strongest coverage competing frequency point is the strongest.
As described above, the scene in which the target cell is located can be divided into an urban scene and a rural scene. The above embodiment describes the mode of determining the strongest coverage bid frequency point corresponding to the target cell of the urban scene in detail, and will be described below in connection with the rural scene.
In one embodiment, the plurality of cells are located in a rural area, as shown in fig. 6, and the method for determining the strongest coverage bid frequency point corresponding to each cell in the bid frequency points based on the base station positions of the plurality of cells respectively includes the following steps:
step 602, obtaining the base station position of a target cell;
step 604, determining a coverage distance corresponding to the base station of the target cell according to the base station position and the rural link budget of the corresponding rural area;
Step 606, determining the strongest coverage bid frequency point corresponding to the target cell according to the bid frequency point located in the coverage distance corresponding to the base station.
In step 604, the base station corresponds to the rural link budget, which is calculated according to the propagation model by simulating the blocking condition, the atmosphere environment, etc. of the rural area where the base station is located. And will not be described in detail here.
Optionally, in step 606, determining, according to the bid frequency points located within the coverage distance corresponding to the base station, the strongest coverage bid frequency point corresponding to the target cell includes:
Acquiring a fourth competing frequency point belonging to a basic coverage network within a coverage distance corresponding to the base station;
And determining the fourth competitive frequency point as the strongest coverage competitive frequency point corresponding to the target cell.
In rural scenarios, taking a network frequency band of a competing operator as an example, the total FDD800M site is about 1.5 times FDD1.8G, the FDD800M is wide coverage, 1.8G supplementary coverage and 2.1G only a small amount of coverage. According to rural link budget coverage distance, FDD800M calculates according to coverage range of 2 km, and only a small number of FDD1.8G stations are out of 2 km coverage range of FDD 800M. The example of the site distribution of the rural scene competing network frequency bands is given in table 1.
TABLE 1
| Ground city | Total 800M station number | Total 1.8G station count | Number of 1.8G stations outside 800M 2 km |
| Administrative region 1 | 1408 | 472 | 31 |
| Administrative district 2 | 1430 | 823 | 3 |
| Administrative region 3 | 2687 | 3173 | 43 |
| Administrative region 4 | 1909 | 1196 | 9 |
| Administrative region 5 | 908 | 881 | 7 |
| Administrative district 6 | 1355 | 386 | 36 |
| Administrative region 7 | 952 | 700 | 4 |
| Administrative region 8 | 1103 | 478 | 13 |
| Administrative area 9 | 2049 | 897 | 4 |
| Administrative area 10 | 1921 | 1509 | 87 |
| Administrative region 11 | 1702 | 1258 | 5 |
| Administrative region 12 | 1143 | 830 | 11 |
| Administrative region 13 | 1829 | 1063 | 11 |
| Administrative region 14 | 2022 | 1556 | 12 |
| Administrative area 15 | 1019 | 532 | 1 |
| Administrative area 16 | 690 | 415 | 1 |
| Administrative region 17 | 1067 | 579 | 0 |
| Administrative area 18 | 552 | 887 | 8 |
| Administrative region 19 | 978 | 430 | 1 |
| Administrative region 20 | 1926 | 1475 | 23 |
| Administrative area 21 | 964 | 280 | 5 |
| Administrative region 22 | 1051 | 355 | 0 |
| Totals to | 30665 | 20175 | 315 |
Because the rural area FDD800M is continuously covered, the target cell of the rural area can truly reflect the coverage level of the competing network only by collecting the basic coverage network frequency point corresponding to the FDD 800M.
Optionally, after determining the strongest coverage bid frequency point corresponding to each cell in the bid frequency points based on the base station positions of the cells in step 104, the method further includes:
acquiring and configuring the frequency points according to the strongest coverage competition;
And issuing the measurement report acquisition configuration to acquire the bid measurement report of the strongest coverage bid frequency point corresponding to each cell.
Thus, in step 106, the bid coverage level of the corresponding measurement is obtained according to the measurement report of the acquired strongest coverage bid frequency point, and the bid coverage is determined through calculation.
In step 108, according to the measured coverage rate of the bidding measurement report, performance of the bidding network and network coverage condition can be determined.
As shown in fig. 7, by using MR bid acquisition in the prior art, performing a two-network pull verification test of the home network a and the bid network b by 1180 cells in total for a certain administrative area grid of the urban scene, the coverage rate of the home network a is 98.10%, the coverage rate of the bid network b is 97.80%, and the home network only leads the bid network coverage rate to 0.30%.
And the MR bid acquisition corresponding to the strongest coverage bid frequency point determined by the embodiment of the application is utilized to perform a double-network pull-net verification test on the grid, and the MR coverage rate of the bid network b is improved from 92.26% to 95.33%, and is improved by 3.07%. The competing network MR coverage is closer to its true coverage level.
As shown in fig. 8, a rural scene of an administrative area is selected as a test point, and the MR bid acquisition corresponding to the strongest coverage bid frequency point determined by the embodiment of the application is utilized, so that the bid MR coverage rate of the bid network c of the administrative area is improved to 96.11% from 80.87% determined by the prior art, 15.24% is improved, and the actual rural MR coverage rate is in accordance with 96.61% of the actual rural MR coverage rate, so that the rural area bid coverage level of the bid network can be reflected more truly.
According to the application, the strongest coverage bid frequency points corresponding to each cell are identified and the corresponding MR acquisition is carried out, so that bid MR data are acquired more accurately, more accurate basic data support is provided for the performance analysis of the bid network, and the accurate optimization and planning of the local network are facilitated.
Optionally, the embodiment of the present application further provides a network performance analysis device based on the bid measurement report, and fig. 9 is a structural block diagram of the network performance analysis device based on the bid measurement report according to the embodiment of the present application.
As shown, the apparatus 2000 includes a memory 2200 and a processor 2400 electrically connected to the memory 2200, where the memory 2200 stores a computer program that can be executed by the processor 2400, where the computer program implements the processes of any one of the network performance analysis method embodiments based on the bid measurement report, and the processes achieve the same technical effects, and are not repeated herein.
The embodiment of the application also provides a computer readable storage medium, on which a computer program is stored, which when executed by a processor, implements each process of any one of the above embodiments of the network performance analysis method based on the pair-competing measurement report, and can achieve the same technical effect, so that repetition is avoided, and no further description is given here. The computer readable storage medium is, for example, a Read-Only Memory (ROM), a random access Memory (Random Access Memory RAM), a magnetic disk or an optical disk.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium (e.g. ROM/RAM, magnetic disk, optical disk) comprising instructions for causing a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to perform the method according to the embodiments of the present application.
The embodiments of the present application have been described above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are to be protected by the present application.
Claims (10)
1. A network performance analysis method based on a bid measurement report, comprising:
acquiring bidding frequency points around a plurality of cells in a communication network;
Respectively determining the strongest coverage bidding frequency point corresponding to each cell in the bidding frequency points based on the base station positions of the cells;
determining the coverage rate of the competing measurement report based on the acquired measurement report of the strongest coverage competing frequency point;
and analyzing the performance of the bidding network according to the coverage rate of the bidding measurement report.
2. The method of claim 1, wherein acquiring bid frequency points for a plurality of cell periphery in a communication network comprises:
acquiring preset coverage parameters of a base station corresponding to a target cell;
And acquiring a first competitive frequency point around the target cell according to the preset coverage range parameter.
3. The method of claim 2, wherein the plurality of cells are located in an urban area, wherein determining the strongest coverage bid frequency point corresponding to each of the bid frequency points based on base station locations of the plurality of cells, respectively, comprises:
acquiring the base station position of a target cell and the position of a first bidding frequency point;
Determining a second bidding frequency point which is located in a common coverage direction with the target cell in the first bidding frequency point according to the position of the base station and the position of the first bidding frequency point;
And determining the strongest coverage bidding frequency point corresponding to the target cell in the second bidding frequency point according to the distance between the second bidding frequency point and the base station.
4. The method of claim 3, wherein determining a second of the first pair of frequency points that is in a common coverage direction with the target cell based on the base station location and the location of the first pair of frequency points comprises:
Acquiring an azimuth angle of the base station corresponding to the target cell;
determining a common coverage direction angle range according to the azimuth angle of the target cell and a preset included angle;
and if the first bidding frequency points are located in the common coverage direction angle range, determining the first bidding frequency points to be second bidding frequency points located in the common coverage direction with the target cell.
5. The method of claim 3, wherein the second bid frequency is a plurality of,
According to the distance between the second bidding frequency point and the base station, determining the strongest coverage bidding frequency point corresponding to the target cell in the second bidding frequency point comprises the following steps:
Acquiring a third bidding frequency point with the minimum distance between the third bidding frequency point and the base station in the plurality of second bidding frequency points;
and if the distance between the third competitive frequency point and the base station is smaller than the preset distance, determining the third competitive frequency point as the strongest coverage competitive frequency point corresponding to the target cell.
6. The method of claim 5, wherein the third bid frequency bin is a plurality, the method further comprising:
Determining whether a plurality of third bidding frequency points are located in a common coverage area;
And if the third competing frequency points are located in the common coverage area, determining the third competing frequency points belonging to the basic coverage network as the strongest coverage competing frequency points corresponding to the target cell.
7. The method of claim 3, wherein the second bid frequency point is a single,
According to the distance between the second bidding frequency point and the base station, determining the strongest coverage bidding frequency point corresponding to the target cell in the second bidding frequency point comprises the following steps:
Determining a distance between the second bid frequency point and the base station;
And if the distance between the second competitive frequency point and the base station is smaller than the preset distance, determining the second competitive frequency point as the strongest coverage competitive frequency point corresponding to the target cell.
8. The method of claim 2, wherein the plurality of cells are located in a rural area, wherein determining the strongest coverage bid frequency point corresponding to each of the bid frequency points based on base station locations of the plurality of cells, respectively, comprises:
acquiring the base station position of a target cell;
determining a coverage distance corresponding to a base station of the target cell according to the base station position and rural link budget of a corresponding rural area;
and determining the strongest coverage competing frequency point corresponding to the target cell according to the competing frequency point positioned in the coverage distance corresponding to the base station.
9. The method of claim 8, wherein determining the strongest coverage bid frequency point for the target cell based on the bid frequency points located within the coverage distance for the base station comprises:
Acquiring a fourth competing frequency point belonging to a basic coverage network within a coverage distance corresponding to the base station;
And determining the fourth competitive frequency point as the strongest coverage competitive frequency point corresponding to the target cell.
10. The method of claim 1, further comprising, after determining a strongest coverage bid for each of the bid based on base station locations of the plurality of cells, respectively:
acquiring and configuring the frequency points according to the strongest coverage competition;
And issuing the measurement report acquisition configuration to acquire the bid measurement report of the strongest coverage bid frequency point corresponding to each cell.
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