CN111372187B - Method, device and equipment for determining position of base station and storage medium - Google Patents
Method, device and equipment for determining position of base station and storage medium Download PDFInfo
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- CN111372187B CN111372187B CN202010152371.7A CN202010152371A CN111372187B CN 111372187 B CN111372187 B CN 111372187B CN 202010152371 A CN202010152371 A CN 202010152371A CN 111372187 B CN111372187 B CN 111372187B
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- 238000000034 method Methods 0.000 title claims abstract description 61
- 238000013507 mapping Methods 0.000 claims description 17
- 238000004590 computer program Methods 0.000 claims description 3
- 230000008030 elimination Effects 0.000 claims description 2
- 238000003379 elimination reaction Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 8
- 238000010295 mobile communication Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
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- 238000012790 confirmation Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/025—Services making use of location information using location based information parameters
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- 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
Abstract
The invention discloses a method, a device, equipment and a storage medium for determining the position of a base station, wherein the method comprises the following steps: the first position information of the internet user of the target base station, which is positioned through the GPS, is obtained, and the position information of the target base station is determined according to the first position information, so that the position information of the target base station can be deduced only according to the position information of the internet user of the target base station, which is positioned through the GPS, and the efficiency of determining the position information of the base station is high.
Description
Technical Field
The embodiment of the invention relates to the technical field of mobile communication, in particular to a method, a device, equipment and a storage medium for determining the position of a base station.
Background
With the development of mobile communication technology, the application of location services is more and more widespread. The location service may be provided through a base station or a Global Positioning System (GPS). The base station location service acquires latitude and longitude information of the terminal equipment according to the location information of the base station and the relative location of a Subscriber Identity Module (SIM) card on the base station and the terminal equipment, and butt-joints and displays a location point corresponding to the latitude and longitude information and an Application Programming Interface (API) of an electronic map on the map to achieve the purpose of location confirmation.
In order to better provide location services, the accuracy of the location information of the base station is particularly important. At present, the position information of a base station is obtained by special equipment arranged on a special vehicle after calculation based on the field intensity and the angle of a base station signal, and then is recorded by a manual recording mode.
However, in the above determination method, the special vehicle needs to be driven to the vicinity of the base station first, and then measurement is performed according to the special equipment, which results in a complicated process of determining the position of the base station and low efficiency.
Disclosure of Invention
The invention provides a method, a device, equipment and a storage medium for determining a base station position, which aim to solve the technical problem of low efficiency of the existing base station position determination mode.
In a first aspect, an embodiment of the present invention provides a method for determining a location of a base station, including:
acquiring first position information of an internet user of a target base station positioned through a GPS;
and determining the position information of the target base station according to the first position information.
In the above method, before obtaining the location information of the target base station located by the internet user through the GPS, the method further includes:
acquiring a set of identifications of all base stations recorded in a target area;
acquiring mapping relations between second position information and base station identifications of internet access users of all base stations actually deployed and positioned through the GPS within a preset time period in the target area;
carrying out duplication elimination operation on the base station identifications in the mapping relation to obtain a set of the duplicated base station identifications;
and comparing the recorded sets of the identifications of all the base stations with the set of the base station identifications after the duplication removal, and determining the base station corresponding to the base station identification newly added in the set of the base station identifications after the duplication removal as the target base station.
In the method shown above, the determining the location information of the target base station according to the first location information includes:
carrying out duplicate removal on the first position information to obtain the duplicate-removed position information;
denoising the position information after the duplication removal to obtain the position information after the denoising;
determining the position information of the center of the minimum circumscribed circle of the position information after noise reduction;
and determining the position information of the circle center as the position information of the target base station.
In the method as shown above, the first location information includes: longitude and latitude;
the denoising the position information after the duplication removal to obtain the position information after the denoising, includes:
dividing the latitudes with the same integer part in the latitudes of the position information after the duplication removal into a group;
dividing longitudes with the same integer part in longitudes of the position information after the duplication removal into a group;
determining a group of latitudes with the largest number in the group as the latitudes after noise reduction;
and determining a group of longitudes with the largest number in the group as the longitudes after noise reduction.
In the method as shown above, the determining the position information of the center of the minimum circumscribed circle of the noise-reduced position information includes:
will be provided with
Determining the latitude as the circle center;
will be provided with
Determining the longitude as the center of the circle; wherein:
In a second aspect, an embodiment of the present invention provides a base station position determining apparatus, including:
the first acquisition module is used for acquiring first position information of an internet user of the target base station positioned through a GPS;
and the first determining module is used for determining the position information of the target base station according to the first position information.
In the apparatus as described above, the apparatus further comprises:
a second obtaining module, configured to obtain a set of identifiers of all base stations recorded in a target area;
a third obtaining module, configured to obtain mapping relationships between second location information and base station identifiers, which are obtained by actually deploying all internet access users of base stations located through the GPS, within a preset time period in the target area;
a fourth obtaining module, configured to perform a duplicate removal operation on the base station identifiers in the mapping relationship, and obtain a set of duplicate-removed base station identifiers;
and a second determining module, configured to compare the recorded sets of the identifiers of all the base stations with the set of the identifiers of the base stations after the duplication removal, and determine, as the target base station, a base station corresponding to a newly added base station identifier in the set of the identifiers of the base stations after the duplication removal.
In the above apparatus, the first determining module is specifically configured to:
carrying out duplicate removal on the first position information to obtain the duplicate-removed position information;
denoising the position information after the duplication removal to obtain the position information after the denoising;
determining the position information of the center of the minimum circumscribed circle of the position information after noise reduction;
and determining the position information of the circle center as the position information of the target base station.
In a third aspect, an embodiment of the present invention further provides a computer device, including:
one or more processors;
a memory for storing one or more programs;
when executed by the one or more processors, cause the one or more processors to implement the base station location determination method as provided in the first aspect.
In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the method for determining a location of a base station as provided in the first aspect.
The embodiment of the invention provides a method, a device, equipment and a storage medium for determining the position of a base station, wherein the method comprises the following steps: the first position information of the internet user of the target base station, which is positioned through the GPS, is obtained, and the position information of the target base station is determined according to the first position information, so that the position information of the target base station can be deduced only according to the position information of the internet user of the target base station, which is positioned through the GPS, and the efficiency of determining the position information of the base station is high.
Drawings
Fig. 1 is a schematic diagram of an application scenario of a base station location determination method provided in the present invention;
fig. 2 is a flowchart illustrating a method for determining a location of a base station according to an embodiment of the present invention;
fig. 3 is a flowchart illustrating a method for determining a location of a base station according to another embodiment of the present invention;
fig. 4 is a schematic structural diagram of a base station location determining apparatus according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a base station location determining apparatus according to another embodiment of the present invention;
fig. 6 is a schematic structural diagram of a computer device according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Fig. 1 is a schematic diagram of an application scenario of the base station location determining method provided by the present invention. As shown in fig. 1, the terminal device 11 accesses the internet through the base station 12, and further can connect with the GPS 13 through the base station 12 to obtain the location information of itself. In this embodiment, the location information of the base station 12 may be determined based on the location information of the internet user of the base station 12 located by the GPS 13, and compared with the current manner of calculating the location information of the base station by using a dedicated device, the method for determining the location of the base station provided by the present invention has higher efficiency.
Fig. 2 is a flowchart illustrating a method for determining a location of a base station according to an embodiment of the present invention. The embodiment is suitable for the scene of determining the position of the base station. The base station position determining method may be performed by a base station position determining apparatus, which may be implemented by software and/or hardware, which may be integrated in a computer device. As shown in fig. 2, the method for determining the position of the base station provided in this embodiment includes the following steps:
step 201: the method comprises the steps of obtaining first position information of an internet user of a target base station positioned through a GPS.
Specifically, the target base station in this embodiment may be a base station that has already determined the location information in an existing base station location information determination manner, or may be a newly added base station that has not determined the location information.
When the target base station is the base station with the determined position information, the existing position information of the target base station can be corrected by using the base station position determining method provided by the invention; when the target base station is a base station of which the position information is not determined, the position information of the newly added base station can be determined by using the base station position determining method provided by the invention.
When the user on the internet is positioned by the GPS, the base station can store the position information of the user. Illustratively, the base station may maintain location information for all users that are connected to, and therefore located by, a GPS. The base station location determining apparatus in this embodiment may acquire, from the target base station, first location information in which an uplink user is located by using a GPS through an operator or an application provider. It is to be understood that the first position information in the present embodiment may be plural.
Alternatively, the location information in the present embodiment may include a longitude and a latitude.
Step 202: and determining the position information of the target base station according to the first position information.
Specifically, after the first location information is determined, the location information of the target base station may be determined based on the first location information.
In one implementation, when the envelope of the plurality of first location information is a circle, the location information of the center of the circle formed by the first location information may be determined, and the location information of the center of the circle may be determined as the location information of the target base station.
In another implementation manner, when the envelope of the plurality of first location information is a regular polygon, the location information of the center point of the polygon formed by the first location information may be determined, and the location information of the center point is determined as the location information of the target base station.
In another implementation manner, when the envelope of the plurality of first location information is in other irregular shapes, the location information of the center point of the plurality of first location information may be determined, and the location information of the center point may be determined as the location information of the target base station.
In another implementation manner, the position information of the center of the minimum circumscribed circle of the points corresponding to the plurality of first position information may be determined, and the position information of the center of the circle may be determined as the position information of the target base station.
Optionally, in order to improve the accuracy of the determined location information of the target base station, step 202 may specifically include the following steps: carrying out duplicate removal on the first position information to obtain the duplicate-removed position information; denoising the position information after the duplication removal to obtain the position information after the denoising; determining the position information of the center of the minimum circumscribed circle of the position information after noise reduction; and determining the position information of the circle center as the position information of the target base station.
The deduplication is to reserve only one of the plurality of identical first location information.
One possible way of reducing noise is: calculating the position information of the central point of the position information after the duplication is removed; determining the Euclidean distance between each piece of first position information and the position information of the central point; and determining the first position information of which the Euclidean distance from the position information of the central point is greater than a preset value as a noise point, and removing.
In a scenario where the first location information includes longitude and latitude, another possible noise reduction method is: dividing the latitudes with the same integer part in the latitudes of the position information after the duplication removal into a group; dividing longitudes with the same integer part in longitudes of the position information after the duplication removal into a group; determining a group of latitudes with the largest number in the group as the latitudes after noise reduction; and determining a group of longitudes with the largest number in the group as the longitudes after noise reduction.
The noise reduction mode is simple to realize and high in efficiency.
The step of determining the position information of the center of the minimum circumscribed circle of the noise-reduced position information refers to determining the position information of the center of the minimum circumscribed circle of the point corresponding to the noise-reduced position information. The center of the minimum circumscribed circle of the noise-reduced position information may also be referred to as the centroid of the noise-reduced position information.
In an implementation manner, based on the above noise reduction manner, an implementation process of determining position information of a center of a minimum circumscribed circle of the noise-reduced position information is as follows:
the latitude of the position information after noise reduction is represented by [ X1, X2, X3, X4, X5, X6, X7, …, Xi, …, Xn ]. The longitude of the position information after noise reduction is represented by [ Y1, Y2, Y3, Y4, Y5, Y6, Y7, …, Yi, … Yn ], and i is more than or equal to 1 and less than or equal to n. n represents the number of position information after noise reduction.
The finally determined position information of the center of the minimum circumscribed circle of the position information after noise reduction is as follows:
i.e. the latitude of the center of the circle is
Longitude of the center of the circle
Wherein the content of the first and second substances,
xi represents the latitude of the ith noise-reduced position information, and Yi represents the longitude of the ith noise-reduced position information.
The above process is represented in code form as follows:
and after the position information of the circle center is determined, determining the position information of the circle center as the position information of the target base station. I.e. the latitude of the target base station is
Longitude is
It should be noted that the base station position determination device in this embodiment may be a personal computer. The method for determining the position of the base station provided by the embodiment can deduce the position information of the target base station only according to the position information of the internet user of the target base station positioned by the GPS. Compared with a mode of adopting professional equipment for calculation, the method is high in efficiency. On the other hand, the input-output ratio is high, and the determination process of the position of the base station can be automatically completed by acquiring the position information defined by the Internet user through the GPS and utilizing 3-4 personal computers to form the network. Table 1 is an example table of the first location information.
TABLE 1 example table of first location information
Wherein the serial number indicates the number of the plurality of first position information. 46001 × × 011 denotes an identifier of the target base station. Based on table 1, the longitude of the target base station calculated by the method provided in this embodiment is 120.068766882, and the latitude is 30.35248167. The longitude of the target base station registered by the operator is 120.06732, the latitude is 30.35383, and it can be seen that the error is within 50 meters. Of course, the data in table 1 may also represent position information after noise reduction.
The method for determining the position of the base station provided by the embodiment comprises the following steps: the first position information of the internet user of the target base station, which is positioned through the GPS, is obtained, and the position information of the target base station is determined according to the first position information, so that the position information of the target base station can be deduced only according to the position information of the internet user of the target base station, which is positioned through the GPS, and the efficiency of determining the position information of the base station is high.
Fig. 3 is a flowchart illustrating a method for determining a location of a base station according to another embodiment of the present invention. The embodiment provides a detailed description of how to determine the implementation manner of the target base station based on the embodiment shown in fig. 2 and various alternatives. As shown in fig. 3, the method for determining the position of the base station provided in this embodiment includes the following steps:
step 301: a set of identities of all base stations recorded in the target area is obtained.
Specifically, in this embodiment, a set of identities of all base stations recorded in the target area may be obtained from an operator. The target area here may be an area with newly added base stations. The target base station in this embodiment is a newly added base station. All base stations recorded refer to all base stations when the newly added base station has not been updated. The identifier of the base station in this embodiment may be a base station code.
Furthermore, the recorded information of longitude, latitude, base station name, base station address, administrative division and the like of all base stations can be acquired.
Step 302: and acquiring second position information of the actually deployed network access users of all base stations positioned through the GPS within a preset time period in the target area and the mapping relation of the base station identification.
Specifically, all the base stations actually deployed in this embodiment include the newly added base station. The mapping relationship between the second location information and the base station identifier of the internet access users of all the actually deployed base stations located through the GPS can be obtained from an operator or an application provider.
Step 303: and carrying out duplicate removal operation on the base station identifications in the mapping relation to obtain a set of the duplicate-removed base station identifications.
Specifically, only one of the repeated base station identifiers in the mapping relationship is reserved, and the base station identifier after the duplication is removed is obtained.
Step 304: and comparing the recorded sets of the identifications of all the base stations with the set of the base station identifications after the duplication removal, and determining the base station corresponding to the newly added base station identification in the set of the base station identifications after the duplication removal as the target base station.
Specifically, the number of target base stations determined in this embodiment may be multiple, that is, the number of newly added base stations may be multiple.
For each target base station, the following steps 305 and 306 are performed, so that the location information of all the newly added base stations can be determined.
Step 305: the method comprises the steps of obtaining first position information of an internet user of a target base station positioned through a GPS.
Specifically, in one implementation manner, based on step 302, in step 305, the second location information corresponding to the base station identifier as the target base station identifier in the mapping relationship may be determined as the first location information.
In another implementation manner, the implementation process and the technical principle of step 305 are similar to those of step 201, and are not described herein again.
Step 306: and determining the position information of the target base station according to the first position information.
Step 306 is similar to the implementation process and technical principle of step 202, and is not described herein again.
The method for determining the position of the base station provided by the embodiment comprises the following steps: the method comprises the steps of obtaining a set of identifications of all base stations recorded in a target area, obtaining a mapping relation between second position information of Internet users of all base stations actually deployed in the target area and the base station identifications within a preset time period, carrying out duplication removal operation on the base station identifications in the mapping relation, obtaining the set of the base station identifications after duplication removal, comparing the recorded set of the identifications of all base stations with the set of the base station identifications after duplication removal, determining a base station corresponding to a newly added base station identification in the set of the base station identifications after duplication removal as a target base station, obtaining first position information of the Internet users of the target base station through GPS positioning, and determining position information of the target base station according to the first position information. It has the following technical effects: and determining a target base station by a comparison mode, determining the position information of the target base station based on the position information of the internet user of the target base station positioned by the GPS, and efficiently determining the target base station and the position information of the target base station in a scene that the target base station is a newly added base station.
Fig. 4 is a schematic structural diagram of a base station location determining apparatus according to an embodiment of the present invention. As shown in fig. 4, the base station position determining apparatus provided in this embodiment includes the following modules: a first obtaining module 41 and a first determining module 42.
The first obtaining module 41 is configured to obtain first location information of an internet user of the target base station located through a GPS.
And a first determining module 42, configured to determine the location information of the target base station according to the first location information.
Optionally, the first determining module 42 is specifically configured to: carrying out duplicate removal on the first position information to obtain the duplicate-removed position information; denoising the position information after the duplication removal to obtain the position information after the denoising; determining the position information of the center of the minimum circumscribed circle of the position information after noise reduction; and determining the position information of the circle center as the position information of the target base station.
Optionally, the first location information comprises: longitude and latitude. In terms of denoising the deduplicated position information and acquiring denoised position information, the first determining module 42 is specifically configured to: dividing the latitudes with the same integer part in the latitudes of the position information after the duplication removal into a group; dividing longitudes with the same integer part in longitudes of the position information after the duplication removal into a group; determining a group of latitudes with the largest number in the group as the latitudes after noise reduction; and determining a group of longitudes with the largest number in the group as the longitudes after noise reduction.
In terms of determining the position information of the center of the minimum circumscribed circle of the noise-reduced position information, the first determining module 42 is specifically configured to: will be provided with
Determining the latitude as the center of a circle; will be provided with
Determining longitude as a circle center; wherein:
The base station position determining apparatus provided in the embodiment of the present invention may execute the base station position determining method provided in the embodiment shown in fig. 2 of the present invention, and has functional modules and beneficial effects corresponding to the execution method.
Fig. 5 is a schematic structural diagram of a base station location determining apparatus according to another embodiment of the present invention. The embodiment of the present invention provides a detailed description of other modules included in the base station location determining apparatus based on the embodiment shown in fig. 4 and various alternatives. As shown in fig. 5, the base station position determining apparatus provided in this embodiment further includes: a second obtaining module 51, a third obtaining module 52, a fourth obtaining module 53 and a second determining module 54.
A second obtaining module 51, configured to obtain a set of identifiers of all base stations recorded in the target area.
The third obtaining module 52 is configured to obtain mapping relationships between the second location information and the base station identifiers, which are located by the GPS, of the internet access users of all the actually deployed base stations within a preset time period in the target area.
A fourth obtaining module 53, configured to perform a deduplication operation on the base station identifiers in the mapping relationship, so as to obtain a set of deduplicated base station identifiers.
The second determining module 54 is configured to compare the recorded sets of the identifiers of all the base stations with the set of the identifiers of the base stations after the duplication removal, and determine a base station corresponding to the base station identifier newly added in the set of the identifiers of the base stations after the duplication removal as the target base station.
The base station position determining apparatus provided in the embodiment of the present invention may execute the base station position determining method provided in the embodiment shown in fig. 3 of the present invention, and has functional modules and beneficial effects corresponding to the execution method.
Fig. 6 is a schematic structural diagram of a computer device according to an embodiment of the present invention. As shown in fig. 6, the computer device comprises a processor 60 and a memory 61. The number of the processors 60 in the computer device may be one or more, and one processor 60 is taken as an example in fig. 6; the processor 60 and the memory 61 of the computer device may be connected by a bus or other means, as exemplified by the bus connection in fig. 6.
The memory 61 is a computer-readable storage medium, and can be used for storing software programs, computer-executable programs, and modules, such as program instructions and modules corresponding to the base station position determination method in the embodiment of the present invention (for example, the first obtaining module 41 and the first determining module 42 in the base station position determination apparatus). The processor 60 executes various functional applications of the computer device and data processing by executing software programs, instructions and modules stored in the memory 61, that is, implements the above-described base station location determination method.
The memory 61 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required for at least one function; the storage data area may store data created according to use of the computer device, and the like. Further, the memory 61 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device. In some embodiments, the memory 61 may further include memory located remotely from the processor 60, which may be connected to a computer device over a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The present invention also provides a storage medium containing computer executable instructions which when executed by a computer processor are for performing a method of base station position determination, the method comprising:
acquiring first position information of an internet user of a target base station positioned through a GPS;
and determining the position information of the target base station according to the first position information.
Of course, the storage medium containing the computer-executable instructions provided by the embodiments of the present invention is not limited to the method operations described above, and may also perform related operations in the method for determining a location of a base station provided by any embodiment of the present invention.
From the above description of the embodiments, it is obvious for those skilled in the art that the present invention can be implemented by software and necessary general hardware, and certainly, can also be implemented by hardware, but the former is a better embodiment in many cases. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which may be stored in a computer-readable storage medium, such as a floppy disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a FLASH Memory (FLASH), a hard disk or an optical disk of a computer, and includes several instructions for enabling a computer device (which may be a personal computer, a vehicle, or a network device) to execute the method for determining a base station location according to the embodiments of the present invention.
It should be noted that, in the embodiment of the base station location determining apparatus, the units and modules included in the embodiment are only divided according to functional logic, but are not limited to the above division, as long as the corresponding functions can be implemented; in addition, specific names of the functional units are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present invention.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (7)
1. A method for determining a location of a base station, comprising:
acquiring first position information of an internet user of a target base station positioned by a Global Positioning System (GPS);
determining the position information of the target base station according to the first position information;
the determining the location information of the target base station according to the first location information includes:
carrying out duplicate removal on the first position information to obtain the duplicate-removed position information;
denoising the position information after the duplication removal to obtain the position information after the denoising;
determining the position information of the center of the minimum circumscribed circle of the position information after noise reduction;
determining the position information of the circle center as the position information of the target base station;
the determining of the position information of the center of the minimum circumscribed circle of the noise-reduced position information includes:
will be provided with
Determining the latitude as the circle center;
will be provided with
Determining the longitude as the center of the circle; wherein:
2. The method of claim 1, wherein before obtaining the location information of the user accessing the internet of the target base station located by the GPS, the method further comprises:
acquiring a set of identifications of all base stations recorded in a target area;
acquiring mapping relations between second position information and base station identifications of internet access users of all base stations actually deployed and positioned through the GPS within a preset time period in the target area;
carrying out duplication elimination operation on the base station identifications in the mapping relation to obtain a set of the duplicated base station identifications;
and comparing the recorded sets of the identifications of all the base stations with the set of the base station identifications after the duplication removal, and determining the base station corresponding to the base station identification newly added in the set of the base station identifications after the duplication removal as the target base station.
3. The method of claim 1, wherein the first location information comprises: longitude and latitude;
the denoising the position information after the duplication removal to obtain the position information after the denoising, includes:
dividing the latitudes with the same integer part in the latitudes of the position information after the duplication removal into a group;
dividing longitudes with the same integer part in longitudes of the position information after the duplication removal into a group;
determining a group of latitudes with the largest number in the group as the latitudes after noise reduction;
and determining a group of longitudes with the largest number in the group as the longitudes after noise reduction.
4. A base station position determining apparatus, comprising:
the first acquisition module is used for acquiring first position information of an internet user of the target base station positioned by a Global Positioning System (GPS);
a first determining module, configured to determine location information of the target base station according to the first location information;
the first determining module is specifically configured to:
carrying out duplicate removal on the first position information to obtain the duplicate-removed position information;
denoising the position information after the duplication removal to obtain the position information after the denoising;
determining the position information of the center of the minimum circumscribed circle of the position information after noise reduction;
determining the position information of the circle center as the position information of the target base station;
the determining of the position information of the center of the minimum circumscribed circle of the noise-reduced position information includes: will be provided with
Determining the latitude as the center of a circle; will be provided with
Determining longitude as a circle center; wherein:
5. The apparatus of claim 4, further comprising:
a second obtaining module, configured to obtain a set of identifiers of all base stations recorded in a target area;
a third obtaining module, configured to obtain mapping relationships between second location information and base station identifiers, which are obtained by actually deploying all internet access users of base stations located through the GPS, within a preset time period in the target area;
a fourth obtaining module, configured to perform a duplicate removal operation on the base station identifiers in the mapping relationship, and obtain a set of duplicate-removed base station identifiers;
and a second determining module, configured to compare the recorded sets of the identifiers of all the base stations with the set of the identifiers of the base stations after the duplication removal, and determine, as the target base station, a base station corresponding to a newly added base station identifier in the set of the identifiers of the base stations after the duplication removal.
6. A computer device, characterized in that the computer device comprises:
one or more processors;
a memory for storing one or more programs;
when executed by the one or more processors, cause the one or more processors to implement the base station location determination method of any of claims 1-3.
7. A computer-readable storage medium, on which a computer program is stored, which program, when being executed by a processor, is adapted to carry out the method of determining the position of a base station according to any one of claims 1 to 3.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103298109A (en) * | 2013-06-21 | 2013-09-11 | 北京恒远创智信息技术有限公司 | Method for improving base station location success rate |
| CN104244408A (en) * | 2014-09-30 | 2014-12-24 | 北京金山安全软件有限公司 | Method and device for obtaining base station position information |
| CN106102164A (en) * | 2016-06-12 | 2016-11-09 | 北京三快在线科技有限公司 | A kind of method and apparatus determining access point position |
| CN107743311A (en) * | 2016-08-09 | 2018-02-27 | 中兴通讯股份有限公司 | Method of locating terminal and terminal |
| CN108668224A (en) * | 2018-05-15 | 2018-10-16 | 北京三快在线科技有限公司 | Base station location determines method, apparatus, server and storage medium |
-
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103298109A (en) * | 2013-06-21 | 2013-09-11 | 北京恒远创智信息技术有限公司 | Method for improving base station location success rate |
| CN104244408A (en) * | 2014-09-30 | 2014-12-24 | 北京金山安全软件有限公司 | Method and device for obtaining base station position information |
| CN106102164A (en) * | 2016-06-12 | 2016-11-09 | 北京三快在线科技有限公司 | A kind of method and apparatus determining access point position |
| CN107743311A (en) * | 2016-08-09 | 2018-02-27 | 中兴通讯股份有限公司 | Method of locating terminal and terminal |
| CN108668224A (en) * | 2018-05-15 | 2018-10-16 | 北京三快在线科技有限公司 | Base station location determines method, apparatus, server and storage medium |
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