CN113873638A - Shared base station positioning method, device, storage medium and electronic equipment - Google Patents

Shared base station positioning method, device, storage medium and electronic equipment Download PDF

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Publication number
CN113873638A
CN113873638A CN202111257894.9A CN202111257894A CN113873638A CN 113873638 A CN113873638 A CN 113873638A CN 202111257894 A CN202111257894 A CN 202111257894A CN 113873638 A CN113873638 A CN 113873638A
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base station
sharing
user equipment
sharing party
preset condition
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CN202111257894.9A
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CN113873638B (en
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谢元宝
沈建军
钟期洪
扶奉超
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China Telecom Corp Ltd
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China Telecom Corp Ltd
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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
    • 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
    • H04W16/14—Spectrum sharing arrangements between different networks
    • 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
    • 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
    • H04W16/22—Traffic simulation tools or models
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/06—Testing, supervising or monitoring using simulated traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • 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
    • H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The present disclosure provides a method, an apparatus, a storage medium and an electronic device for positioning a shared base station, so as to at least solve the problem of low efficiency of positioning the shared base station in the related art, wherein the method for positioning the shared base station includes: indicating user equipment of a first base station in a target area to configure a sharing frequency band for different frequency measurement; determining whether the signal strength of the sharing party cell meets a first preset condition; if the signal strength meets a first preset condition, determining whether the coverage condition of the first user equipment of which the signal strength meets the first preset condition in the sharing party cell meets a second preset condition; if the coverage condition of the first user equipment meets a second preset condition, predicting the target network coverage condition of a target area after the first base station and the base station of the sharing party are shared according to the network test data of the user equipment of the first base station; and positioning the second base station according to the coverage condition of the target network and the position information of the base station of the sharing party. The embodiment of the disclosure improves the positioning efficiency of the shared base station.

Description

Shared base station positioning method, device, storage medium and electronic equipment
Technical Field
The present disclosure relates to the field of communications technologies, and in particular, to a method and an apparatus for positioning a shared base station, a storage medium, and an electronic device.
Background
The wireless network sharing can effectively save the network construction investment and improve the range and the quality of network coverage. Since the 4G (the 4th Generation mobile communication technology, fourth Generation mobile communication technology) wireless network is partially shared, an optimal shared base station needs to be found in time in the sharing process, existing network resources are utilized most effectively, wireless network sharing benefits and sharing efficiency are improved, and optimization of shared wireless network coverage is completed. However, the base station distribution range is wide, the position is complex, and the cost and the efficiency are low when a worker locates the shared base station on site.
Disclosure of Invention
The present disclosure provides a method, an apparatus, a storage medium, and an electronic device for positioning a shared base station, so as to at least solve the problem of low efficiency of positioning the shared base station in the related art.
According to a first aspect of the present disclosure, there is provided a method for positioning a shared base station, including: indicating user equipment of a first base station in a target area to configure a sharer frequency band, wherein the target area is located in a weak coverage area in a network; determining whether the signal strength of the sharing party cell meets a first preset condition; if the signal strength meets the first preset condition, determining whether the coverage condition of the first user equipment of which the signal strength meets the first preset condition in the sharing party cell meets a second preset condition; if the coverage condition of the first user equipment meets the second preset condition, predicting the target network coverage condition of the target area after the first base station is shared with the base station of the sharing party according to the network test data of the user equipment of the first base station; and positioning a second base station according to the target network coverage condition and the position information of the base station of the sharing party, wherein the second base station is a base station which is used for sharing with the first base station in the sharing party.
Optionally, determining whether the signal strength of the cell of the sharing party meets a first preset condition includes: judging whether the signal intensity of the sharing cell is greater than a first threshold value; and if the signal intensity of the sharing party cell is greater than the first threshold, determining that the signal intensity of the sharing party cell meets a first preset condition.
Optionally, determining whether a coverage condition of the first user equipment whose signal strength in the sharing party cell meets the first preset condition meets a second preset condition includes: determining the number of second user equipment of which the signal strength of the base station of the sharing party is greater than that of the first base station at the position of the first user equipment; judging whether the proportion of the number of the second user equipment to the total number of the user equipment in the target area is higher than a second threshold value; and if the ratio is higher than the second threshold value, determining that the coverage condition of the first user equipment meets the second preset condition.
Optionally, the method further includes: and after the first base station in the indicated target area is configured with the frequency band of the sharing party, indicating the user equipment of the first base station to carry out pilot frequency measurement to obtain a pilot frequency measurement result.
Optionally, the inter-frequency measurement result includes: predicting a target network coverage condition of the target area after the first base station is shared with the base station of the sharing party according to the cell identification code, the base station position information and the signal strength of the cell of the sharing party and the network test data of the user equipment of the first base station, wherein the method comprises the following steps: and predicting the signal strength in the target area after the first base station and the base station of the sharing party are shared based on a model obtained by pre-training, wherein the model is obtained by training by taking the cell identification code, the base station position information and the signal strength of the cell of the sharing party as training samples.
Optionally, the target network coverage condition includes the signal strength of the target area, and the positioning of the second base station according to the target network coverage condition and the location information of the base station of the sharing party includes: clustering the base stations of the sharing party according to the signal intensity of the target area to obtain a clustering result; and determining the geographical position information of the second base station according to the clustering result.
Optionally, the method further includes: and sending a sharing request to a second base station after positioning the second base station according to the target network coverage condition and the position information of the base station of the sharing party.
According to a second aspect of the present disclosure, there is provided a shared base station positioning apparatus, comprising: an indicating module, configured to indicate a user equipment of a first base station in a target area to configure a sharer frequency band, where the target area is located in a weak coverage area in a network; the first determining module is used for determining whether the signal strength of the sharing party cell meets a first preset condition; a second determining module, configured to determine whether a coverage condition of the first user equipment whose signal strength in the sharing party cell meets the first preset condition meets a second preset condition if the signal strength meets the first preset condition; the prediction module is used for predicting the target network coverage condition of the weak coverage area after the base station of the weak coverage area is shared with the base station of the sharing party according to the network test data of the user equipment of the first base station if the coverage condition of the first user equipment meets the second preset condition; and a positioning module, configured to position a second base station according to the target network coverage condition and the location information of the base station of the sharing party, where the second base station is a base station in the sharing party, and is used for sharing with the base station in the weak coverage area.
According to a third aspect of the present disclosure, there is provided an electronic device comprising: a processor; and a memory for storing executable instructions of the processor; wherein the processor is configured to execute any one of the shared base station positioning methods provided by the embodiments of the present disclosure via execution of the executable instructions.
According to a fourth aspect of the present disclosure, there is provided a computer-readable storage medium, on which a computer program is stored, which, when executed by a processor, implements any one of the shared base station positioning methods provided by the embodiments of the present disclosure.
The method, the device, the storage medium and the electronic device for positioning the shared base station indicate a user equipment of a first base station in a target area in a weak coverage area in a network to configure the frequency band of the shared party, and start a determination process of the shared base station in the target area by determining whether the signal strength of a cell of the shared party meets a first preset condition. Under the condition that the signal strength meets the first preset condition, determining whether the coverage condition of first user equipment of which the signal strength meets the first preset condition in the sharing party cell meets a second preset condition, and if the coverage condition of the first user equipment meets the second preset condition, predicting the target network coverage condition of the target area after the first base station is shared with the base station of the sharing party according to network test data of the user equipment of the first base station; and positioning the second base station according to the target network coverage condition and the position information of the base station of the sharing party. The target base station to be shared can be positioned based on the network coverage condition of the shared base station, so that a better shared base station can be efficiently determined, and the positioning efficiency of the shared base station is improved.
Drawings
Fig. 1 is a flow diagram of a method of shared base station location in accordance with one or more embodiments of the present disclosure;
fig. 2 is a flowchart of determining whether a signal strength of a sharing party cell satisfies a first preset condition according to one or more embodiments of the present disclosure;
fig. 3 is a flowchart for determining whether a coverage condition of a first user equipment meets a second preset condition according to one or more embodiments of the present disclosure;
fig. 4 is a flow diagram of a method of shared base station positioning in accordance with one or more embodiments of the present disclosure;
fig. 5 is a flowchart of positioning a second base station according to the target network coverage and the location information of the sharing party's base station according to one or more embodiments of the present disclosure;
fig. 6 is a flow diagram of a method of shared base station positioning in accordance with one or more embodiments of the present disclosure;
fig. 7 is a flow diagram of a method of shared base station positioning in accordance with one or more embodiments of the present disclosure;
fig. 8 is a schematic structural diagram of a shared base station positioning apparatus according to one or more embodiments of the present disclosure; and
fig. 9 is a schematic structural diagram of an electronic device according to one or more embodiments of the present disclosure.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted. Some of the block diagrams shown in the figures are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor devices and/or microcontroller devices.
Fig. 1 is a flowchart of a shared base station positioning method according to one or more embodiments of the present disclosure, which may be executed by a network side device, for example, by a wireless network management application installed on the network side device, as shown in fig. 1, and the method includes:
step S102: indicating user equipment of a first base station in a target area to configure a sharer frequency band, wherein the target area is located in a weak coverage area in a network;
optionally, the wireless network management application may actively discover a weak coverage area in the network, for example, the wireless network management application may actively analyze an area meeting a weak coverage area condition in a local range, where the weak coverage is that a coverage area required by a base station is large, a distance between the base stations is too large, or a boundary area signal is weak due to shielding of a building.
In step S102, a command may be issued to an OMC (Operation and Maintenance Center) through a southbound interface based on an upper layer application, and a user equipment of a base station in a target area may be designated to configure a sharer frequency band. The sharing party may be, for example, a contractor.
Step S104: determining whether the signal strength of the sharing party cell meets a first preset condition;
alternatively, the Signal strength may be measured by RSRP (Reference Signal Receiving Power). The first preset condition may be set according to a threshold value of a minimum signal strength required for satisfying a communication requirement of a user equipment, where the user equipment may be, for example, a terminal device.
Step S106: if the signal strength meets the first preset condition, determining whether the coverage condition of the first user equipment of which the signal strength meets the first preset condition in the sharing party cell meets a second preset condition;
the first user equipment is user equipment of which the signal intensity in the sharing party cell meets a first preset condition.
Optionally, the second preset condition may be, for example, used to determine whether the base station of the sharing party meets a coverage requirement of a location where the user equipment is located in the target area.
Step S108: if the coverage condition of the first user equipment meets the second preset condition, predicting the target network coverage condition of the target area after the first base station is shared with the base station of the sharing party according to the network test data of the user equipment of the first base station;
optionally, the network test data of the shared cell may include, for example, an inter-frequency measurement result of the user equipment in the target area, where the measurement result may be an inter-frequency measurement result of a first base station in the target area, and the measurement result may include base station location information, for example, longitude and latitude information corresponding to the base station, RSRP (which is an example of the signal strength) of the shared cell, and a cell identification code.
Optionally, the network test data of the cell of the sharing party may be used as a training sample in advance, and the machine learning algorithm is used to train the machine learning model, so that in step S106, the trained machine learning model may be used to predict the target network coverage of the target area after the first base station is shared with the base station of the sharing party according to the base station information of the sharing party. The target network coverage can be measured by the signal strength of the user equipment in the target area. The machine learning algorithm includes, but is not limited to, existing machine learning algorithms such as random forests, decision trees, and the like.
Step S110: and positioning a second base station according to the target network coverage condition and the position information of the base station of the sharing party, wherein the second base station is a base station which is used for sharing with the first base station in the sharing party.
Optionally, the second base station may be determined from the multiple base stations of the sharing party according to the quality of the target network coverage, for example, when the target network coverage meets a certain condition, the position information of the corresponding base station of the sharing party may be selected according to the requirement of the user equipment for network coverage, and the second base station may be located according to the position information.
The positioning method of the shared base station according to one or more embodiments of the present disclosure indicates a user equipment of a first base station in a target area in a weak coverage area in a network to configure the frequency band of a sharing party, and starts a determination process of the shared base station in the target area by determining whether a signal strength of a sharing party cell satisfies a first preset condition. Under the condition that the signal strength meets the first preset condition, determining whether the coverage condition of first user equipment of which the signal strength meets the first preset condition in the sharing party cell meets a second preset condition, and if the coverage condition of the first user equipment meets the second preset condition, predicting the target network coverage condition of the target area after the first base station is shared with the base station of the sharing party according to network test data of the user equipment of the first base station; and positioning the second base station according to the target network coverage condition and the position information of the base station of the sharing party. The target base station to be shared can be positioned based on the network coverage condition of the shared base station, so that a better shared base station can be efficiently determined, and the positioning efficiency of the shared base station is improved.
In one or more embodiments of the present disclosure, as shown in fig. 2, determining whether the signal strength of the sharing party cell satisfies a first preset condition may include:
step S1042: judging whether the signal intensity of the sharing cell is greater than a first threshold value;
optionally, the signal strength of the sharing party cell may be an RSRP value of the sharing party cell. The RSRP value of the sharer cell may be obtained by instructing user equipment within the shared cell to perform inter-frequency measurements.
Step S1044: and if the signal intensity is greater than the first threshold value, determining that the signal intensity of the sharing party cell meets a first preset condition.
The signal strength of the shared cell may refer to the signal strength of the shared cell in the target area.
By judging whether the signal intensity of the sharing party cell is greater than the first threshold value or not, the coverage condition of the sharing party network can be obtained, the discovery and determination work of the sharing base station in the target area can be started according to the coverage condition, the actual coverage condition based on the network can be further realized, the discovery and determination of the sharing base station can be automatically triggered, and therefore the field drive test of workers is not required to be assigned, and the sharing efficiency of the sharing base station is further improved.
In one or more embodiments of the present disclosure, as shown in fig. 3, determining whether a coverage condition of a first user equipment whose signal strength in the sharing party cell satisfies the first preset condition satisfies a second preset condition may include:
step S1062: determining the number of second user equipment of which the signal strength of the base station of the sharing party is greater than that of the first base station at the position where the first user equipment is located;
the first user equipment is user equipment with signal strength larger than a first threshold value.
Step S1064: judging whether the proportion of the number of the second user equipment to the total number of the user equipment in the target area is higher than a second threshold value;
alternatively, the signal strength of the base station of the sharing party and the signal strength of the shared party at the same position may be compared by using the nearest path method.
If the signal intensity of the base station of the sharing party at a certain position where the user equipment is located is greater than the signal intensity of the base station of the shared party, the user equipment is the second user equipment.
Step S1066: and if the ratio is higher than the second threshold value, determining that the coverage condition of the first user equipment meets the second preset condition.
Based on the above, by determining whether the ratio of the number of the second user equipments to the total number of the user equipments in the target area is higher than the second threshold, it can be determined whether the base station of the sharing party meets the coverage requirement of the locations where most of the user equipments are located in the target area.
By determining whether the coverage condition of the first user equipment of which the signal strength in the sharing party cell meets the first preset condition meets the second preset condition, whether the base station of the sharing party can meet the coverage requirement of the shared party can be determined in a targeted manner, so that the better sharing base station can be positioned to improve the wireless network sharing benefit.
Fig. 4 is a flowchart of a method for positioning a shared base station according to one or more embodiments of the present disclosure, and as shown in fig. 4, the method may further include, on the basis of the method shown in fig. 1:
step S402: and after the user equipment of the first base station in the target area is indicated to configure the frequency band of the sharing party, the user equipment of the first base station is indicated to carry out pilot frequency measurement, and a pilot frequency measurement result is obtained.
For example, a command may be issued to the OMC through the southbound interface based on the upper layer application to instruct the user equipment of the first base station in the target area to configure the frequency band of the sharing party, and the sharing party may instruct the user equipment of the first base station in the target area to configure the frequency band of the establishing party, taking the establishing party as an example. For example, the range of the base station for starting inter-frequency measurement and the control data amount may be determined by TAC (Tracking area code of cell served) and base station identification. The inter-frequency measurement result may include base station location information, such as longitude and latitude information corresponding to the base station, RSRP of the shared cell, and a cell identity.
In one or more embodiments of the present disclosure, the inter-frequency measurement result may include a cell identifier, base station location information, and a signal strength of the cell of the sharing party, and based on this, predicting a target network coverage of the target area after the first base station is shared with the base station of the sharing party according to network test data of the user equipment of the first base station may include:
and predicting the signal strength in the target area after the first base station and the base station of the sharing party are shared based on a model obtained by pre-training, wherein the model is obtained by training by taking the cell identification code, the base station position information and the signal strength of the cell of the sharing party as training samples. For example, the base station information of the sharing party, such as the longitude and latitude of the base station, and the cell identification number, can be used as test data, and the trained model can be used to predict the signal strength of the weak coverage area after the base station sharing is performed.
The trained model is used for predicting the target network coverage condition of the target area after base station sharing is carried out, the problem that network planning cannot be carried out due to the fact that the shared party does not share base station configuration data can not be obtained can be effectively solved, and a very favorable data base is provided for positioning of the shared base station.
In one or more embodiments of the present disclosure, the target network coverage condition may include a signal strength of the target area, and as shown in fig. 5, locating the second base station according to the target network coverage condition and the location information of the base station of the sharing party may include:
step S1102: clustering the base stations of the sharing party according to the signal intensity of the target area to obtain a clustering result;
optionally, the base stations of the sharing party may be clustered according to the predicted magnitude of the signal strength of the target area to obtain multiple classes, and the signal strengths of the target areas corresponding to the base stations in the classes have a certain similarity.
Step S1104: and determining the geographical position information of the second base station according to the clustering result.
Optionally, in the multiple classes obtained by clustering in step S1102, an optimal shared base station (which is an example of the second base station) may be determined according to the signal strength of the corresponding target area, and then the shared base station is located according to the location information of the shared base station.
It should be noted that, when clustering is performed on the base stations of the sharing party according to the signal strength of the target area, clustering may be performed by using various existing clustering algorithms, which is not limited in the embodiment of the present disclosure.
In the method shown in fig. 5, the base stations of the sharing party are clustered based on the signal strength of the target area, the geographical location of the sharing base station is determined based on the clustering result, and the optimal sharing base station can be selected from a plurality of base stations of the sharing party, so that the effect of wireless network sharing can be improved by the optimal sharing base station.
Fig. 6 is a flowchart of a method for positioning a shared base station according to one or more embodiments of the present disclosure, and as shown in fig. 6, the method may further include, on the basis of the method shown in fig. 1:
step S602: and sending a sharing request to a second base station after positioning the second base station according to the target network coverage condition and the position information of the base station of the sharing party.
After the second base station, namely the sharing base station, is determined, the shared party can put forward the sharing requirement to the sharing party, the sharing party starts sharing, and the sharing party is combined to carry out network optimization.
Fig. 7 is a flowchart of a method for positioning a shared base station according to one or more embodiments of the present disclosure, as shown in fig. 7, the method includes:
step S702: the wireless network management application actively discovers a weak coverage area in the network;
step S704: judging whether the area shares the base station of the carrier (which is an example of the sharing party) or not, if so, executing step S706, otherwise, executing step S708;
step S706: optimizing the interior of the weak coverage area or optimizing the network by combining with a contractor, and improving the service quality of the network;
step S708: the upper layer application issues an instruction to the OMC through a southbound interface, and specifies the user equipment of the base station in a specified area (which is an example of the target area) in the weak coverage area to configure a carrier frequency band and start pilot frequency measurement;
step S710: collecting MR (Measurement Report) data of a terminal of a base station in a specified area, and analyzing the latitude, RSRP (reference signal received power) and cellid (cell identification code) in the MR data;
step S712: determining whether the carrier cell RSRP is greater than a threshold a (an example of the first threshold), if so, performing step S714, and if not, performing step S716;
step S714: analyzing the coverage condition of a terminal with a carrier cell signal larger than a threshold A, and simultaneously comparing the signal strength of a shared base station and the signal strength of a shared base station at the same position;
step S716: internally optimizing the network coverage of a target area;
step S718: judging whether the coverage requirement of the position in most of the weak coverage area is met, if so, executing step S720, otherwise, executing step S722;
step S720: pre-judging the network coverage condition of a designated area after the shared base station is pre-judged based on a pre-trained machine learning model;
step S722: further analyzing the data such as the station address of the combined iron tower;
for example, the step S724 of applying for site data of the designated area from the iron tower is performed: positioning the base station position of the construction bearing party and submitting a sharing application;
step S726: whether the network is jointly optimized is judged, if yes, step 728 is executed, and if not, step 7210 is executed;
step S728: starting a sharing and joint contractor sharing optimization network;
step S7210: and optimizing the coverage of the local side on the basis of the coverage of the shared base station.
For example, on the basis of the coverage of the sharing base station, the coverage of the sharing base station is optimized in a targeted manner, and the overall coverage effect is improved.
Fig. 8 is a schematic structural diagram of a shared base station positioning apparatus according to one or more embodiments of the present disclosure, and as shown in fig. 8, the apparatus 810 includes:
an indicating module 812, configured to indicate a user equipment of a first base station in a target area to configure a sharer frequency band, where the target area is located in a weak coverage area in a network;
a first determining module 814, configured to determine whether the signal strength of the sharing cell meets a first preset condition;
a second determining module 816, configured to determine, if the signal strength meets the first preset condition, whether a coverage condition of the first user equipment whose signal strength meets the first preset condition in the sharing party cell meets a second preset condition;
a predicting module 818, configured to predict, according to the network test data of the ue of the first base station, a target network coverage condition of the target area after the first base station and the base station of the sharing party are shared, if the coverage condition of the first ue meets the second preset condition;
a positioning module 820, configured to position a second base station according to the target network coverage condition and the location information of the base station of the sharing party, where the second base station is a base station of the sharing party, which is used for sharing with the first base station.
In one or more embodiments of the present disclosure, the first determining module is specifically operable to:
judging whether the signal intensity of the sharing cell is greater than a first threshold value;
and if the signal intensity of the sharing party cell is greater than the first threshold, determining that the signal intensity of the sharing party cell meets a first preset condition.
In one or more embodiments of the present disclosure, the first determining module is specifically operable to:
determining the number of second user equipment of which the signal strength of the base station of the sharing party is greater than that of the first base station at the position of the first user equipment;
judging whether the proportion of the number of the second user equipment to the total number of the user equipment in the target area is higher than a second threshold value;
and if the ratio is higher than the second threshold value, determining that the coverage condition of the first user equipment meets the second preset condition.
In one or more embodiments of the present disclosure, the shared base station positioning apparatus may further include:
the indication module is used for indicating the user equipment of the first base station in the indicated target area to perform pilot frequency measurement after the user equipment configures the frequency band of the sharing party, so as to obtain a pilot frequency measurement result.
In one or more embodiments of the present disclosure, the inter-frequency measurement result may include a cell identifier, base station location information, and a signal strength of the sharing cell, and the prediction module is specifically configured to:
and predicting the signal strength in the target area after the first base station and the base station of the sharing party are shared based on a model obtained by pre-training, wherein the model is obtained by training by taking the cell identification code, the base station position information and the signal strength of the cell of the sharing party as training samples.
In one or more embodiments of the present disclosure, the target network coverage condition includes a signal strength of the target, and the positioning module is specifically configured to:
clustering the base stations of the sharing party according to the signal intensity of the target area to obtain a clustering result;
and determining the geographical position information of the second base station according to the clustering result.
In one or more embodiments of the present disclosure, the apparatus may further include:
and the sharing module is used for sending a sharing request to the second base station after the second base station is positioned according to the target network coverage condition and the position information of the base station of the sharing party.
One or more embodiments of the present disclosure also provide an electronic device including: a processor; and a memory for storing executable instructions of the processor; wherein the processor is configured to execute any one of the shared base station positioning methods provided by the embodiments of the present disclosure via executing the executable instructions.
One or more embodiments of the present disclosure also provide a computer-readable storage medium on which a computer program is stored, which, when executed by a processor, implements any one of the shared base station positioning methods provided by the present disclosure.
An electronic device 900 according to this embodiment of the invention is described below with reference to fig. 9. The electronic device 900 shown in fig. 9 is only an example and should not bring any limitations to the function and scope of use of the embodiments of the present invention.
As shown in fig. 9, the electronic device 900 is embodied in the form of a general purpose computing device. Components of electronic device 900 may include, but are not limited to: the at least one processing unit 910, the at least one memory unit 920, and a bus 930 that couples various system components including the memory unit 920 and the processing unit 910.
Wherein the storage unit stores program code that is executable by the processing unit 910 to cause the processing unit 910 to perform steps according to various exemplary embodiments of the present invention described in the above section "exemplary methods" of the present specification. For example, the processing unit 910 may execute step S102 shown in fig. 1, to instruct a first base station in a target area to configure a sharer frequency band, where the target area is located in a weak coverage area in a network; step S104, determining whether the signal intensity of the sharing party cell meets a first preset condition; step S106: if the signal strength meets the first preset condition, determining whether the coverage condition of the first user equipment of which the signal strength meets the first preset condition in the sharing party cell meets a second preset condition; step S108: if the coverage condition of the first user equipment meets the second preset condition, predicting the target network coverage condition of the target area after the first base station is shared with the base station of the sharing party according to the network test data of the user equipment of the first base station; step S110: and positioning a second base station according to the target network coverage condition and the position information of the base station of the sharing party, wherein the second base station is a base station which is used for sharing with the first base station in the sharing party.
The storage unit 920 may include a readable medium in the form of a volatile storage unit, such as a random access memory unit (RAM)9201 and/or a cache memory unit 9202, and may further include a read only memory unit (ROM) 9203.
Storage unit 920 may also include a program/utility 9204 having a set (at least one) of program modules 9205, such program modules 9205 including but not limited to: an operating system, one or more application programs, other program modules, and program data, each of which, or some combination thereof, may comprise an implementation of a network environment.
Bus 930 can be any of several types of bus structures including a memory unit bus or memory unit controller, a peripheral bus, an accelerated graphics port, a processing unit, or a local bus using any of a variety of bus architectures.
The electronic device 900 may also communicate with one or more external devices 1000 (e.g., keyboard, pointing device, bluetooth device, etc.), with one or more devices that enable a user to interact with the electronic device 900, and/or with any devices (e.g., router, modem, etc.) that enable the electronic device 900 to communicate with one or more other computing devices. Such communication may occur via input/output (I/O) interface 950. Also, the electronic device 900 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN) and/or a public network, such as the Internet) via the network adapter 960. As shown, the network adapter 960 communicates with the other modules of the electronic device 900 via the bus 930. It should be appreciated that although not shown, other hardware and/or software modules may be used in conjunction with the electronic device 900, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
Through the above description of the embodiments, those skilled in the art will readily understand that the exemplary embodiments described herein may be implemented by software, or by software in combination with necessary hardware. Therefore, the technical solution according to the embodiments of the present disclosure may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a usb disk, a removable hard disk, etc.) or on a network, and includes several instructions to enable a computing device (which may be a personal computer, a server, a terminal device, or a network device, etc.) to execute the method according to the embodiments of the present disclosure.
In an exemplary embodiment of the present disclosure, there is also provided a computer-readable storage medium having stored thereon a program product capable of implementing the above-described method of the present specification. In some possible embodiments, aspects of the invention may also be implemented in the form of a program product comprising program code means for causing a terminal device to carry out the steps according to various exemplary embodiments of the invention described in the above section "exemplary methods" of the present description, when said program product is run on the terminal device.
A program product for implementing the above method according to an embodiment of the present invention is described, which may employ a portable compact disc read only memory (CD-ROM) and include program code, and may be run on a terminal device, such as a personal computer. However, the program product of the present invention is not limited in this regard and, in the present document, a readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
The program product may employ any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. A readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium include: an electrical connection having one or more wires, a portable disk, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
A computer readable signal medium may include a propagated data signal with readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A readable signal medium may also be any readable medium that is not a readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device and partly on a remote computing device, or entirely on the remote computing device or server. In the case of a remote computing device, the remote computing device may be connected to the user computing device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computing device (e.g., through the internet using an internet service provider).
It should be noted that although in the above detailed description several modules or units of the device for action execution are mentioned, such a division is not mandatory. Indeed, the features and functionality of two or more modules or units described above may be embodied in one module or unit, according to embodiments of the present disclosure. Conversely, the features and functions of one module or unit described above may be further divided into embodiments by a plurality of modules or units.
Moreover, although the steps of the methods of the present disclosure are depicted in the drawings in a particular order, this does not require or imply that the steps must be performed in this particular order, or that all of the depicted steps must be performed, to achieve desirable results. Additionally or alternatively, certain steps may be omitted, multiple steps combined into one step execution, and/or one step broken down into multiple step executions, etc.
Through the above description of the embodiments, those skilled in the art will readily understand that the exemplary embodiments described herein may be implemented by software, or by software in combination with necessary hardware. Therefore, the technical solution according to the embodiments of the present disclosure may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a usb disk, a removable hard disk, etc.) or on a network, and includes several instructions to enable a computing device (which may be a personal computer, a server, a mobile terminal, or a network device, etc.) to execute the method according to the embodiments of the present disclosure.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

Claims (10)

1. A method for positioning a shared base station, comprising:
indicating user equipment of a first base station in a target area to configure a sharing frequency band for pilot frequency measurement, wherein the target area is located in a weak coverage area in a network;
determining whether the signal strength of the sharing party cell meets a first preset condition;
if the signal strength meets the first preset condition, determining whether the coverage condition of the first user equipment of which the signal strength meets the first preset condition in the sharing party cell meets a second preset condition;
if the coverage condition of the first user equipment meets the second preset condition, predicting the target network coverage condition of the target area after the first base station is shared with the base station of the sharing party according to the network test data of the user equipment of the first base station;
and positioning a second base station according to the target network coverage condition and the position information of the base station of the sharing party, wherein the second base station is a base station which is used for sharing with the first base station in the sharing party.
2. The method of claim 1, wherein determining whether the signal strength of the sharing cell satisfies a first preset condition comprises:
judging whether the signal intensity of the sharing cell is greater than a first threshold value;
and if the signal intensity of the sharing party cell is greater than the first threshold, determining that the signal intensity of the sharing party cell meets a first preset condition.
3. The method of claim 1, wherein determining whether the coverage of the first ue whose signal strength in the sharer cell satisfies the first preset condition satisfies a second preset condition comprises:
determining the number of second user equipment of which the signal strength of the base station of the sharing party is greater than that of the first base station at the position of the first user equipment;
judging whether the proportion of the number of the second user equipment to the total number of the user equipment in the target area is higher than a second threshold value;
and if the ratio is higher than the second threshold value, determining that the coverage condition of the first user equipment meets the second preset condition.
4. The method of claim 1, further comprising:
and after the user of the first base station in the target area is indicated to configure the frequency band measurement of the sharing party, indicating the user equipment of the first base station to perform pilot frequency measurement to obtain a pilot frequency measurement result.
5. The method of claim 4, wherein the inter-frequency measurement result comprises: predicting a target network coverage condition of the target area after the first base station is shared with the base station of the sharing party according to the cell identification code, the base station position information and the signal strength of the cell of the sharing party and the network test data of the user equipment of the first base station, wherein the method comprises the following steps:
and predicting the signal strength in the target area after the first base station and the base station of the sharing party are shared based on a model obtained by pre-training, wherein the model is obtained by training by taking the cell identification code, the base station position information and the signal strength of the cell of the sharing party as training samples.
6. The method of claim 1, wherein the target network coverage includes a signal strength of the target area, and wherein locating the second base station according to the target network coverage and the location information of the base station of the sharing party comprises:
clustering the base stations of the sharing party according to the signal intensity of the target area to obtain a clustering result;
and determining the geographical position information of the second base station according to the clustering result.
7. The method according to any one of claims 1 to 6, further comprising:
and sending a sharing request to a second base station after positioning the second base station according to the target network coverage condition and the position information of the base station of the sharing party.
8. A shared base station positioning apparatus, comprising:
an indicating module, configured to indicate a user equipment of a first base station in a target area to configure a sharer frequency band, where the target area is located in a weak coverage area in a network;
the first determining module is used for determining whether the signal strength of the sharing party cell meets a first preset condition;
a second determining module, configured to determine whether a coverage condition of the first user equipment whose signal strength in the sharing party cell meets the first preset condition meets a second preset condition if the signal strength meets the first preset condition;
the prediction module is used for predicting the target network coverage condition of the weak coverage area after the base station of the weak coverage area is shared with the base station of the sharing party according to the network test data of the user equipment of the first base station if the coverage condition of the first user equipment meets the second preset condition;
and a positioning module, configured to position a second base station according to the target network coverage condition and the location information of the base station of the sharing party, where the second base station is a base station in the sharing party, and is used for sharing with the base station in the weak coverage area.
9. An electronic device, comprising:
a processor; and
a memory for storing executable instructions of the processor;
wherein the processor is configured to perform the method of any one of claims 1-7 via execution of the executable instructions.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, implements the method for positioning a shared base station according to any one of claims 1 to 7.
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